Cheap Flights from Zurich to Denver (ZRH to DEN)

Discover more affordable routes and cheaper dates from Zurich to Denver (ZRH to DEN) within a date range.

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US$666

2:00pm - 6:55pm
Thu Apr 10th 2025

12h 55m
Zürich (ZRH) → Denver (DEN)

1 Stop

Thu Apr 10th 2025 Icelandair · FI 569 Depart at 2:00pm from Zürich (ZRH) Fly for 4h 0m Arrive at 4:00pm in Reykjavik (KEF)

Layover in Reykjavik for 0h 50m

Thu Apr 10th 2025 Icelandair · FI 671 Depart at 4:50pm from Reykjavik (KEF) Fly for 8h 5m Arrive at 6:55pm in Denver (DEN)

Book Flight
US$681

2:00pm - 6:55pm
Thu Apr 10th 2025

12h 55m
Zürich (ZRH) → Denver (DEN)

1 Stop

Thu Apr 10th 2025 Icelandair · FI 569 Depart at 2:00pm from Zürich (ZRH) Fly for 4h 0m Arrive at 4:00pm in Reykjavik (KEF)

Layover in Reykjavik for 0h 50m

Thu Apr 10th 2025 Icelandair · FI 671 Depart at 4:50pm from Reykjavik (KEF) Fly for 8h 5m Arrive at 6:55pm in Denver (DEN)

Book Flight
US$684

2:00pm - 6:05pm
Tue Apr 8th 2025

36h 5m
Zürich (ZRH) → Denver (DEN)

1 Stop

Tue Apr 8th 2025 Icelandair · FI 569 Depart at 2:00pm from Zürich (ZRH) Fly for 4h 0m Arrive at 4:00pm in Reykjavik (KEF)

Layover in Reykjavik for 24h 55m

Wed Apr 9th 2025 Icelandair · FI 671 Depart at 4:55pm from Reykjavik (KEF) Fly for 7h 10m Arrive at 6:05pm in Denver (DEN)

Book Flight
US$761

1:25pm - 10:20am
Tue Apr 8th 2025

28h 55m
Zürich (ZRH) → Denver (DEN)

1 Stop

Tue Apr 8th 2025 United Airlines · UA 8521 Depart at 1:25pm from Zürich (ZRH) Fly for 8h 55m Arrive at 4:20pm in Toronto (YYZ)

Layover in Toronto for 16h 15m

Wed Apr 9th 2025 United Airlines · UA 8651 Depart at 8:35am from Toronto (YYZ) Fly for 3h 45m Arrive at 10:20am in Denver (DEN)

Book Flight
US$770

7:15am - 6:40pm
Sun Apr 13th 2025

19h 25m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 United Airlines · UA 9734 Depart at 7:15am from Zürich (ZRH) Fly for 1h 0m Arrive at 8:15am in Munich (MUC)

Layover in Munich for 7h 50m

Sun Apr 13th 2025 United Airlines · UA 761 Depart at 4:05pm from Munich (MUC) Fly for 10h 35m Arrive at 6:40pm in Denver (DEN)

Book Flight
US$773

9:50am - 4:30pm
Thu Apr 10th 2025

14h 40m
Zürich (ZRH) → Denver (DEN)

1 Stop

Thu Apr 10th 2025 United Airlines · UA 12 Depart at 9:50am from Zürich (ZRH) Fly for 9h 55m Arrive at 12:45pm in Chicago (ORD)

Layover in Chicago for 1h 50m

Thu Apr 10th 2025 United Airlines · UA 1588 Depart at 2:35pm from Chicago (ORD) Fly for 2h 55m Arrive at 4:30pm in Denver (DEN)

Book Flight
US$773

11:55am - 7:33pm
Wed Apr 9th 2025

15h 38m
Zürich (ZRH) → Denver (DEN)

1 Stop

Wed Apr 9th 2025 United Airlines · UA 53 Depart at 11:55am from Zürich (ZRH) Fly for 9h 20m Arrive at 3:15pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 2h 15m

Wed Apr 9th 2025 United Airlines · UA 1728 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 4h 3m Arrive at 7:33pm in Denver (DEN)

Book Flight
US$773

11:55am - 7:33pm
Fri Apr 11th 2025

15h 38m
Zürich (ZRH) → Denver (DEN)

1 Stop

Fri Apr 11th 2025 United Airlines · UA 53 Depart at 11:55am from Zürich (ZRH) Fly for 9h 20m Arrive at 3:15pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 2h 15m

Fri Apr 11th 2025 United Airlines · UA 1728 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 4h 3m Arrive at 7:33pm in Denver (DEN)

Book Flight
US$775

9:50am - 4:30pm
Tue Apr 8th 2025

14h 40m
Zürich (ZRH) → Denver (DEN)

1 Stop

Tue Apr 8th 2025 United Airlines · UA 12 Depart at 9:50am from Zürich (ZRH) Fly for 9h 55m Arrive at 12:45pm in Chicago (ORD)

Layover in Chicago for 1h 50m

Tue Apr 8th 2025 United Airlines · UA 1588 Depart at 2:35pm from Chicago (ORD) Fly for 2h 55m Arrive at 4:30pm in Denver (DEN)

Book Flight
US$775

10:10am - 6:10pm
Wed Apr 9th 2025

16h 0m
Zürich (ZRH) → Denver (DEN)

1 Stop

Wed Apr 9th 2025 United Airlines · UA 135 Depart at 10:10am from Zürich (ZRH) Fly for 9h 5m Arrive at 1:15pm in New York (EWR)

Layover in New York for 2h 17m

Wed Apr 9th 2025 United Airlines · UA 2852 Depart at 3:32pm from New York (EWR) Fly for 4h 38m Arrive at 6:10pm in Denver (DEN)

Book Flight
US$775

1:10pm - 9:34pm
Wed Apr 9th 2025

16h 24m
Zürich (ZRH) → Denver (DEN)

1 Stop

Wed Apr 9th 2025 United Airlines · UA 9728 Depart at 1:10pm from Zürich (ZRH) Fly for 12h 0m Arrive at 4:10pm in San Francisco (SFO)

Layover in San Francisco for 1h 45m

Wed Apr 9th 2025 United Airlines · UA 297 Depart at 5:55pm from San Francisco (SFO) Fly for 2h 39m Arrive at 9:34pm in Denver (DEN)

Book Flight
US$778

11:20am - 3:55pm
Thu Apr 10th 2025

12h 35m
Zürich (ZRH) → Denver (DEN)

1 Stop

Thu Apr 10th 2025 United Airlines · UA 9051 Depart at 11:20am from Zürich (ZRH) Fly for 1h 5m Arrive at 12:25pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 5m

Thu Apr 10th 2025 United Airlines · UA 8878 Depart at 1:30pm from Frankfurt (FRA) Fly for 10h 25m Arrive at 3:55pm in Denver (DEN)

Book Flight
US$807

11:55am - 7:33pm
Sun Apr 13th 2025

15h 38m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 United Airlines · UA 53 Depart at 11:55am from Zürich (ZRH) Fly for 9h 20m Arrive at 3:15pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 2h 15m

Sun Apr 13th 2025 United Airlines · UA 1728 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 4h 3m Arrive at 7:33pm in Denver (DEN)

Book Flight
US$830

9:30am - 6:40pm
Sun Apr 13th 2025

17h 10m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 United Airlines · UA 9742 Depart at 9:30am from Zürich (ZRH) Fly for 1h 0m Arrive at 10:30am in Munich (MUC)

Layover in Munich for 5h 35m

Sun Apr 13th 2025 United Airlines · UA 761 Depart at 4:05pm from Munich (MUC) Fly for 10h 35m Arrive at 6:40pm in Denver (DEN)

Book Flight
US$866

10:10am - 6:10pm
Sun Apr 13th 2025

16h 0m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 United Airlines · UA 135 Depart at 10:10am from Zürich (ZRH) Fly for 9h 5m Arrive at 1:15pm in New York (EWR)

Layover in New York for 2h 17m

Sun Apr 13th 2025 United Airlines · UA 2852 Depart at 3:32pm from New York (EWR) Fly for 4h 38m Arrive at 6:10pm in Denver (DEN)

Book Flight
US$930

8:15am - 1:35pm
Sun Apr 13th 2025

13h 20m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 United Airlines · UA 8862 Depart at 8:15am from Zürich (ZRH) Fly for 1h 5m Arrive at 9:20am in Frankfurt (FRA)

Layover in Frankfurt for 2h 0m

Sun Apr 13th 2025 United Airlines · UA 181 Depart at 11:20am from Frankfurt (FRA) Fly for 10h 15m Arrive at 1:35pm in Denver (DEN)

Book Flight
US$950

10:55am - 5:59pm
Sun Apr 13th 2025

15h 4m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 Aer Lingus · EI 343 Depart at 10:55am from Zürich (ZRH) Fly for 2h 25m Arrive at 12:20pm in Dublin (DUB)

Layover in Dublin for 3h 5m

Sun Apr 13th 2025 Aer Lingus · EI 59 Depart at 3:25pm from Dublin (DUB) Fly for 9h 34m Arrive at 5:59pm in Denver (DEN)

Book Flight
US$954

2:00pm - 6:05pm
Tue Apr 8th 2025

36h 5m
Zürich (ZRH) → Denver (DEN)

1 Stop

Tue Apr 8th 2025 Icelandair · FI 569 Depart at 2:00pm from Zürich (ZRH) Fly for 4h 0m Arrive at 4:00pm in Reykjavik (KEF)

Layover in Reykjavik for 24h 55m

Wed Apr 9th 2025 Icelandair · FI 671 Depart at 4:55pm from Reykjavik (KEF) Fly for 7h 10m Arrive at 6:05pm in Denver (DEN)

Book Flight
US$965

3:00pm - 5:55pm
Wed Apr 9th 2025

34h 55m
Zürich (ZRH) → Denver (DEN)

1 Stop

Wed Apr 9th 2025 Turkish Airlines · TK 1914 Depart at 3:00pm from Zürich (ZRH) Fly for 3h 0m Arrive at 7:00pm in Istanbul (IST)

Layover in Istanbul for 19h 20m

Thu Apr 10th 2025 Turkish Airlines · TK 201 Depart at 2:20pm from Istanbul (IST) Fly for 12h 35m Arrive at 5:55pm in Denver (DEN)

Book Flight
US$1003

11:15am - 5:59pm
Wed Apr 9th 2025

14h 44m
Zürich (ZRH) → Denver (DEN)

1 Stop

Wed Apr 9th 2025 Aer Lingus · EI 343 Depart at 11:15am from Zürich (ZRH) Fly for 2h 20m Arrive at 12:35pm in Dublin (DUB)

Layover in Dublin for 2h 50m

Wed Apr 9th 2025 Aer Lingus · EI 59 Depart at 3:25pm from Dublin (DUB) Fly for 9h 34m Arrive at 5:59pm in Denver (DEN)

Book Flight
US$1018

10:55am - 5:59pm
Sun Apr 13th 2025

15h 4m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 Aer Lingus · EI 343 Depart at 10:55am from Zürich (ZRH) Fly for 2h 25m Arrive at 12:20pm in Dublin (DUB)

Layover in Dublin for 3h 5m

Sun Apr 13th 2025 Aer Lingus · EI 59 Depart at 3:25pm from Dublin (DUB) Fly for 9h 34m Arrive at 5:59pm in Denver (DEN)

Book Flight
US$1028

8:50pm - 5:59pm
Sun Apr 13th 2025

29h 9m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 Aer Lingus · EI 349 Depart at 8:50pm from Zürich (ZRH) Fly for 2h 20m Arrive at 10:10pm in Dublin (DUB)

Layover in Dublin for 17h 15m

Mon Apr 14th 2025 Aer Lingus · EI 59 Depart at 3:25pm from Dublin (DUB) Fly for 9h 34m Arrive at 5:59pm in Denver (DEN)

Book Flight
US$1046

6:35am - 5:59pm
Sun Apr 13th 2025

19h 24m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 Swiss International Air Lines · LX 402 Depart at 6:35am from Zürich (ZRH) Fly for 2h 20m Arrive at 7:55am in Dublin (DUB)

Layover in Dublin for 7h 30m

Sun Apr 13th 2025 Aer Lingus · EI 59 Depart at 3:25pm from Dublin (DUB) Fly for 9h 34m Arrive at 5:59pm in Denver (DEN)

Book Flight
US$1049

1:10pm - 9:34pm
Tue Apr 8th 2025

16h 24m
Zürich (ZRH) → Denver (DEN)

1 Stop

Tue Apr 8th 2025 United Airlines · UA 9728 Depart at 1:10pm from Zürich (ZRH) Fly for 12h 0m Arrive at 4:10pm in San Francisco (SFO)

Layover in San Francisco for 1h 45m

Tue Apr 8th 2025 United Airlines · UA 297 Depart at 5:55pm from San Francisco (SFO) Fly for 2h 39m Arrive at 9:34pm in Denver (DEN)

Book Flight
US$1071

6:30am - 5:59pm
Fri Apr 11th 2025

19h 29m
Zürich (ZRH) → Denver (DEN)

1 Stop

Fri Apr 11th 2025 Swiss International Air Lines · LX 402 Depart at 6:30am from Zürich (ZRH) Fly for 2h 20m Arrive at 7:50am in Dublin (DUB)

Layover in Dublin for 7h 35m

Fri Apr 11th 2025 Aer Lingus · EI 59 Depart at 3:25pm from Dublin (DUB) Fly for 9h 34m Arrive at 5:59pm in Denver (DEN)

Book Flight
US$1083

11:15am - 5:59pm
Fri Apr 11th 2025

14h 44m
Zürich (ZRH) → Denver (DEN)

1 Stop

Fri Apr 11th 2025 Aer Lingus · EI 343 Depart at 11:15am from Zürich (ZRH) Fly for 2h 20m Arrive at 12:35pm in Dublin (DUB)

Layover in Dublin for 2h 50m

Fri Apr 11th 2025 Aer Lingus · EI 59 Depart at 3:25pm from Dublin (DUB) Fly for 9h 34m Arrive at 5:59pm in Denver (DEN)

Book Flight
US$1107

10:50am - 5:55pm
Wed Apr 9th 2025

39h 5m
Zürich (ZRH) → Denver (DEN)

1 Stop

Wed Apr 9th 2025 Turkish Airlines · TK 1908 Depart at 10:50am from Zürich (ZRH) Fly for 3h 0m Arrive at 2:50pm in Istanbul (IST)

Layover in Istanbul for 23h 30m

Thu Apr 10th 2025 Turkish Airlines · TK 201 Depart at 2:20pm from Istanbul (IST) Fly for 12h 35m Arrive at 5:55pm in Denver (DEN)

Book Flight
US$1113

8:15am - 1:35pm
Wed Apr 9th 2025

13h 20m
Zürich (ZRH) → Denver (DEN)

1 Stop

Wed Apr 9th 2025 United Airlines · UA 8862 Depart at 8:15am from Zürich (ZRH) Fly for 1h 5m Arrive at 9:20am in Frankfurt (FRA)

Layover in Frankfurt for 2h 0m

Wed Apr 9th 2025 United Airlines · UA 181 Depart at 11:20am from Frankfurt (FRA) Fly for 10h 15m Arrive at 1:35pm in Denver (DEN)

Book Flight
US$1118

11:15am - 5:59pm
Fri Apr 11th 2025

14h 44m
Zürich (ZRH) → Denver (DEN)

1 Stop

Fri Apr 11th 2025 Aer Lingus · EI 343 Depart at 11:15am from Zürich (ZRH) Fly for 2h 20m Arrive at 12:35pm in Dublin (DUB)

Layover in Dublin for 2h 50m

Fri Apr 11th 2025 Aer Lingus · EI 59 Depart at 3:25pm from Dublin (DUB) Fly for 9h 34m Arrive at 5:59pm in Denver (DEN)

Book Flight
US$1144

7:15am - 4:25pm
Wed Apr 9th 2025

17h 10m
Zürich (ZRH) → Denver (DEN)

1 Stop

Wed Apr 9th 2025 British Airways · BA 709 Depart at 7:15am from Zürich (ZRH) Fly for 1h 55m Arrive at 8:10am in London (LHR)

Layover in London for 5h 25m

Wed Apr 9th 2025 Iberia Airlines · IB 3592 Depart at 1:35pm from London (LHR) Fly for 9h 50m Arrive at 4:25pm in Denver (DEN)

Book Flight
US$1144

7:15am - 4:25pm
Tue Apr 8th 2025

17h 10m
Zürich (ZRH) → Denver (DEN)

1 Stop

Tue Apr 8th 2025 British Airways · BA 709 Depart at 7:15am from Zürich (ZRH) Fly for 1h 55m Arrive at 8:10am in London (LHR)

Layover in London for 5h 25m

Tue Apr 8th 2025 Iberia Airlines · IB 3592 Depart at 1:35pm from London (LHR) Fly for 9h 50m Arrive at 4:25pm in Denver (DEN)

Book Flight
US$1154

8:55pm - 4:25pm
Sat Apr 12th 2025

27h 30m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 Swiss International Air Lines · LX 340 Depart at 8:55pm from Zürich (ZRH) Fly for 1h 50m Arrive at 9:45pm in London (LHR)

Layover in London for 15h 50m

Sun Apr 13th 2025 Iberia Airlines · IB 3592 Depart at 1:35pm from London (LHR) Fly for 9h 50m Arrive at 4:25pm in Denver (DEN)

Book Flight
US$1154

8:55pm - 4:25pm
Sun Apr 13th 2025

27h 30m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 Swiss International Air Lines · LX 340 Depart at 8:55pm from Zürich (ZRH) Fly for 1h 50m Arrive at 9:45pm in London (LHR)

Layover in London for 15h 50m

Mon Apr 14th 2025 Iberia Airlines · IB 3592 Depart at 1:35pm from London (LHR) Fly for 9h 50m Arrive at 4:25pm in Denver (DEN)

Book Flight
US$1161

7:40am - 5:55pm
Thu Apr 10th 2025

18h 15m
Zürich (ZRH) → Denver (DEN)

1 Stop

Thu Apr 10th 2025 Turkish Airlines · TK 1912 Depart at 7:40am from Zürich (ZRH) Fly for 3h 5m Arrive at 11:45am in Istanbul (IST)

Layover in Istanbul for 2h 35m

Thu Apr 10th 2025 Turkish Airlines · TK 201 Depart at 2:20pm from Istanbul (IST) Fly for 12h 35m Arrive at 5:55pm in Denver (DEN)

Book Flight
US$1161

7:40am - 5:55pm
Tue Apr 8th 2025

18h 15m
Zürich (ZRH) → Denver (DEN)

1 Stop

Tue Apr 8th 2025 Turkish Airlines · TK 1912 Depart at 7:40am from Zürich (ZRH) Fly for 3h 5m Arrive at 11:45am in Istanbul (IST)

Layover in Istanbul for 2h 35m

Tue Apr 8th 2025 Turkish Airlines · TK 201 Depart at 2:20pm from Istanbul (IST) Fly for 12h 35m Arrive at 5:55pm in Denver (DEN)

Book Flight
US$1168

7:40am - 5:55pm
Sun Apr 13th 2025

18h 15m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 Turkish Airlines · TK 1912 Depart at 7:40am from Zürich (ZRH) Fly for 3h 5m Arrive at 11:45am in Istanbul (IST)

Layover in Istanbul for 2h 35m

Sun Apr 13th 2025 Turkish Airlines · TK 201 Depart at 2:20pm from Istanbul (IST) Fly for 12h 35m Arrive at 5:55pm in Denver (DEN)

Book Flight
US$1173

11:20am - 3:55pm
Tue Apr 8th 2025

12h 35m
Zürich (ZRH) → Denver (DEN)

1 Stop

Tue Apr 8th 2025 United Airlines · UA 9051 Depart at 11:20am from Zürich (ZRH) Fly for 1h 5m Arrive at 12:25pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 5m

Tue Apr 8th 2025 United Airlines · UA 8878 Depart at 1:30pm from Frankfurt (FRA) Fly for 10h 25m Arrive at 3:55pm in Denver (DEN)

Book Flight
US$1202

7:05am - 4:25pm
Sun Apr 13th 2025

17h 20m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 Swiss International Air Lines · LX 316 Depart at 7:05am from Zürich (ZRH) Fly for 1h 50m Arrive at 7:55am in London (LHR)

Layover in London for 5h 40m

Sun Apr 13th 2025 Iberia Airlines · IB 3592 Depart at 1:35pm from London (LHR) Fly for 9h 50m Arrive at 4:25pm in Denver (DEN)

Book Flight
US$1212

8:15am - 1:35pm
Thu Apr 10th 2025

13h 20m
Zürich (ZRH) → Denver (DEN)

1 Stop

Thu Apr 10th 2025 United Airlines · UA 8862 Depart at 8:15am from Zürich (ZRH) Fly for 1h 5m Arrive at 9:20am in Frankfurt (FRA)

Layover in Frankfurt for 2h 0m

Thu Apr 10th 2025 United Airlines · UA 181 Depart at 11:20am from Frankfurt (FRA) Fly for 10h 15m Arrive at 1:35pm in Denver (DEN)

Book Flight
US$1245

8:55pm - 4:25pm
Fri Apr 11th 2025

27h 30m
Zürich (ZRH) → Denver (DEN)

1 Stop

Fri Apr 11th 2025 Swiss International Air Lines · LX 340 Depart at 8:55pm from Zürich (ZRH) Fly for 1h 50m Arrive at 9:45pm in London (LHR)

Layover in London for 15h 50m

Sat Apr 12th 2025 Iberia Airlines · IB 3592 Depart at 1:35pm from London (LHR) Fly for 9h 50m Arrive at 4:25pm in Denver (DEN)

Book Flight
US$1251

2:00pm - 6:55pm
Sun Apr 13th 2025

12h 55m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 Icelandair · FI 569 Depart at 2:00pm from Zürich (ZRH) Fly for 4h 0m Arrive at 4:00pm in Reykjavik (KEF)

Layover in Reykjavik for 0h 50m

Sun Apr 13th 2025 Icelandair · FI 671 Depart at 4:50pm from Reykjavik (KEF) Fly for 8h 5m Arrive at 6:55pm in Denver (DEN)

Book Flight
US$1333

7:15am - 2:20pm
Fri Apr 11th 2025

15h 5m
Zürich (ZRH) → Denver (DEN)

1 Stop

Fri Apr 11th 2025 United Airlines · UA 9734 Depart at 7:15am from Zürich (ZRH) Fly for 1h 0m Arrive at 8:15am in Munich (MUC)

Layover in Munich for 3h 40m

Fri Apr 11th 2025 United Airlines · UA 9459 Depart at 11:55am from Munich (MUC) Fly for 10h 25m Arrive at 2:20pm in Denver (DEN)

Book Flight
US$1369

1:10pm - 9:34pm
Fri Apr 11th 2025

16h 24m
Zürich (ZRH) → Denver (DEN)

1 Stop

Fri Apr 11th 2025 United Airlines · UA 9728 Depart at 1:10pm from Zürich (ZRH) Fly for 12h 0m Arrive at 4:10pm in San Francisco (SFO)

Layover in San Francisco for 1h 45m

Fri Apr 11th 2025 United Airlines · UA 297 Depart at 5:55pm from San Francisco (SFO) Fly for 2h 39m Arrive at 9:34pm in Denver (DEN)

Book Flight
US$1892

9:50am - 7:50pm
Sun Apr 13th 2025

18h 0m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 Swiss International Air Lines · LX 3204 Depart at 9:50am from Zürich (ZRH) Fly for 9h 55m Arrive at 12:45pm in Chicago (ORD)

Layover in Chicago for 5h 10m

Sun Apr 13th 2025 Swiss International Air Lines · LX 3288 Depart at 5:55pm from Chicago (ORD) Fly for 2h 55m Arrive at 7:50pm in Denver (DEN)

Book Flight
US$1894

9:25am - 7:50pm
Sun Apr 13th 2025

18h 25m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 United Airlines · UA 9806 Depart at 9:25am from Zürich (ZRH) Fly for 9h 45m Arrive at 12:10pm in Chicago (ORD)

Layover in Chicago for 5h 45m

Sun Apr 13th 2025 United Airlines · UA 284 Depart at 5:55pm from Chicago (ORD) Fly for 2h 55m Arrive at 7:50pm in Denver (DEN)

Book Flight
US$1899

1:15pm - 6:40pm
Sat Apr 12th 2025

13h 25m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 Lufthansa · LH 5765 Depart at 1:15pm from Zürich (ZRH) Fly for 1h 5m Arrive at 2:20pm in Munich (MUC)

Layover in Munich for 1h 45m

Sat Apr 12th 2025 United Airlines · UA 761 Depart at 4:05pm from Munich (MUC) Fly for 10h 35m Arrive at 6:40pm in Denver (DEN)

Book Flight
US$1901

1:15pm - 6:40pm
Sat Apr 12th 2025

13h 25m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 Swiss International Air Lines · LX 1104 Depart at 1:15pm from Zürich (ZRH) Fly for 1h 5m Arrive at 2:20pm in Munich (MUC)

Layover in Munich for 1h 45m

Sat Apr 12th 2025 United Airlines · UA 761 Depart at 4:05pm from Munich (MUC) Fly for 10h 35m Arrive at 6:40pm in Denver (DEN)

Book Flight
US$1901

9:55am - 4:35pm
Sun Apr 13th 2025

14h 40m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 Air Canada · AC 6836 Depart at 9:55am from Zürich (ZRH) Fly for 8h 55m Arrive at 12:50pm in Toronto (YYZ)

Layover in Toronto for 2h 0m

Sun Apr 13th 2025 Air Canada · AC 1041 Depart at 2:50pm from Toronto (YYZ) Fly for 3h 45m Arrive at 4:35pm in Denver (DEN)

Book Flight
US$1902

1:15pm - 6:40pm
Sun Apr 13th 2025

13h 25m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 Swiss International Air Lines · LX 1104 Depart at 1:15pm from Zürich (ZRH) Fly for 1h 5m Arrive at 2:20pm in Munich (MUC)

Layover in Munich for 1h 45m

Sun Apr 13th 2025 United Airlines · UA 761 Depart at 4:05pm from Munich (MUC) Fly for 10h 35m Arrive at 6:40pm in Denver (DEN)

Book Flight
US$1909

9:30am - 2:20pm
Fri Apr 11th 2025

12h 50m
Zürich (ZRH) → Denver (DEN)

1 Stop

Fri Apr 11th 2025 Swiss International Air Lines · LX 1102 Depart at 9:30am from Zürich (ZRH) Fly for 1h 0m Arrive at 10:30am in Munich (MUC)

Layover in Munich for 1h 25m

Fri Apr 11th 2025 United Airlines · UA 9459 Depart at 11:55am from Munich (MUC) Fly for 10h 25m Arrive at 2:20pm in Denver (DEN)

Book Flight
US$1913

9:30am - 2:20pm
Sun Apr 13th 2025

12h 50m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 United Airlines · UA 9742 Depart at 9:30am from Zürich (ZRH) Fly for 1h 0m Arrive at 10:30am in Munich (MUC)

Layover in Munich for 1h 25m

Sun Apr 13th 2025 United Airlines · UA 9459 Depart at 11:55am from Munich (MUC) Fly for 10h 25m Arrive at 2:20pm in Denver (DEN)

Book Flight
US$1921

11:20am - 3:55pm
Sat Apr 12th 2025

12h 35m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 Lufthansa · LH 1187 Depart at 11:20am from Zürich (ZRH) Fly for 1h 5m Arrive at 12:25pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 5m

Sat Apr 12th 2025 United Airlines · UA 8878 Depart at 1:30pm from Frankfurt (FRA) Fly for 10h 25m Arrive at 3:55pm in Denver (DEN)

Book Flight
US$1921

8:15am - 1:35pm
Sat Apr 12th 2025

13h 20m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 Lufthansa · LH 1183 Depart at 8:15am from Zürich (ZRH) Fly for 1h 5m Arrive at 9:20am in Frankfurt (FRA)

Layover in Frankfurt for 2h 0m

Sat Apr 12th 2025 United Airlines · UA 181 Depart at 11:20am from Frankfurt (FRA) Fly for 10h 15m Arrive at 1:35pm in Denver (DEN)

Book Flight
US$1923

11:20am - 3:55pm
Sat Apr 12th 2025

12h 35m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 Swiss International Air Lines · LX 3602 Depart at 11:20am from Zürich (ZRH) Fly for 1h 5m Arrive at 12:25pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 5m

Sat Apr 12th 2025 United Airlines · UA 8878 Depart at 1:30pm from Frankfurt (FRA) Fly for 10h 25m Arrive at 3:55pm in Denver (DEN)

Book Flight
US$1923

8:15am - 1:35pm
Sat Apr 12th 2025

13h 20m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 Swiss International Air Lines · LX 3612 Depart at 8:15am from Zürich (ZRH) Fly for 1h 5m Arrive at 9:20am in Frankfurt (FRA)

Layover in Frankfurt for 2h 0m

Sat Apr 12th 2025 United Airlines · UA 181 Depart at 11:20am from Frankfurt (FRA) Fly for 10h 15m Arrive at 1:35pm in Denver (DEN)

Book Flight
US$1926

9:30am - 2:20pm
Wed Apr 9th 2025

12h 50m
Zürich (ZRH) → Denver (DEN)

1 Stop

Wed Apr 9th 2025 Lufthansa · LH 5763 Depart at 9:30am from Zürich (ZRH) Fly for 1h 0m Arrive at 10:30am in Munich (MUC)

Layover in Munich for 1h 25m

Wed Apr 9th 2025 Lufthansa · LH 480 Depart at 11:55am from Munich (MUC) Fly for 10h 25m Arrive at 2:20pm in Denver (DEN)

Book Flight
US$1926

9:30am - 2:20pm
Fri Apr 11th 2025

12h 50m
Zürich (ZRH) → Denver (DEN)

1 Stop

Fri Apr 11th 2025 Lufthansa · LH 5763 Depart at 9:30am from Zürich (ZRH) Fly for 1h 0m Arrive at 10:30am in Munich (MUC)

Layover in Munich for 1h 25m

Fri Apr 11th 2025 Lufthansa · LH 480 Depart at 11:55am from Munich (MUC) Fly for 10h 25m Arrive at 2:20pm in Denver (DEN)

Book Flight
US$1928

11:20am - 3:55pm
Sat Apr 12th 2025

12h 35m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 Lufthansa · LH 1187 Depart at 11:20am from Zürich (ZRH) Fly for 1h 5m Arrive at 12:25pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 5m

Sat Apr 12th 2025 Lufthansa · LH 446 Depart at 1:30pm from Frankfurt (FRA) Fly for 10h 25m Arrive at 3:55pm in Denver (DEN)

Book Flight
US$1928

8:15am - 1:35pm
Sat Apr 12th 2025

13h 20m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 Lufthansa · LH 1183 Depart at 8:15am from Zürich (ZRH) Fly for 1h 5m Arrive at 9:20am in Frankfurt (FRA)

Layover in Frankfurt for 2h 0m

Sat Apr 12th 2025 Lufthansa · LH 7586 Depart at 11:20am from Frankfurt (FRA) Fly for 10h 15m Arrive at 1:35pm in Denver (DEN)

Book Flight
US$1930

11:20am - 3:55pm
Fri Apr 11th 2025

12h 35m
Zürich (ZRH) → Denver (DEN)

1 Stop

Fri Apr 11th 2025 United Airlines · UA 9051 Depart at 11:20am from Zürich (ZRH) Fly for 1h 5m Arrive at 12:25pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 5m

Fri Apr 11th 2025 United Airlines · UA 8878 Depart at 1:30pm from Frankfurt (FRA) Fly for 10h 25m Arrive at 3:55pm in Denver (DEN)

Book Flight
US$1931

11:20am - 3:55pm
Fri Apr 11th 2025

12h 35m
Zürich (ZRH) → Denver (DEN)

1 Stop

Fri Apr 11th 2025 Swiss International Air Lines · LX 3602 Depart at 11:20am from Zürich (ZRH) Fly for 1h 5m Arrive at 12:25pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 5m

Fri Apr 11th 2025 United Airlines · UA 8878 Depart at 1:30pm from Frankfurt (FRA) Fly for 10h 25m Arrive at 3:55pm in Denver (DEN)

Book Flight
US$1931

8:15am - 1:35pm
Fri Apr 11th 2025

13h 20m
Zürich (ZRH) → Denver (DEN)

1 Stop

Fri Apr 11th 2025 Swiss International Air Lines · LX 3612 Depart at 8:15am from Zürich (ZRH) Fly for 1h 5m Arrive at 9:20am in Frankfurt (FRA)

Layover in Frankfurt for 2h 0m

Fri Apr 11th 2025 United Airlines · UA 181 Depart at 11:20am from Frankfurt (FRA) Fly for 10h 15m Arrive at 1:35pm in Denver (DEN)

Book Flight
US$1934

11:20am - 3:55pm
Sat Apr 12th 2025

12h 35m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 United Airlines · UA 9051 Depart at 11:20am from Zürich (ZRH) Fly for 1h 5m Arrive at 12:25pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 5m

Sat Apr 12th 2025 United Airlines · UA 8878 Depart at 1:30pm from Frankfurt (FRA) Fly for 10h 25m Arrive at 3:55pm in Denver (DEN)

Book Flight
US$1934

8:15am - 1:35pm
Sat Apr 12th 2025

13h 20m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 United Airlines · UA 8862 Depart at 8:15am from Zürich (ZRH) Fly for 1h 5m Arrive at 9:20am in Frankfurt (FRA)

Layover in Frankfurt for 2h 0m

Sat Apr 12th 2025 United Airlines · UA 181 Depart at 11:20am from Frankfurt (FRA) Fly for 10h 15m Arrive at 1:35pm in Denver (DEN)

Book Flight
US$1934

1:15pm - 6:40pm
Fri Apr 11th 2025

13h 25m
Zürich (ZRH) → Denver (DEN)

1 Stop

Fri Apr 11th 2025 Lufthansa · LH 5765 Depart at 1:15pm from Zürich (ZRH) Fly for 1h 5m Arrive at 2:20pm in Munich (MUC)

Layover in Munich for 1h 45m

Fri Apr 11th 2025 Lufthansa · LH 7660 Depart at 4:05pm from Munich (MUC) Fly for 10h 35m Arrive at 6:40pm in Denver (DEN)

Book Flight
US$1943

11:20am - 3:55pm
Sun Apr 13th 2025

12h 35m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 United Airlines · UA 9051 Depart at 11:20am from Zürich (ZRH) Fly for 1h 5m Arrive at 12:25pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 5m

Sun Apr 13th 2025 United Airlines · UA 8878 Depart at 1:30pm from Frankfurt (FRA) Fly for 10h 25m Arrive at 3:55pm in Denver (DEN)

Book Flight
US$1943

8:15am - 1:35pm
Sun Apr 13th 2025

13h 20m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 United Airlines · UA 8862 Depart at 8:15am from Zürich (ZRH) Fly for 1h 5m Arrive at 9:20am in Frankfurt (FRA)

Layover in Frankfurt for 2h 0m

Sun Apr 13th 2025 United Airlines · UA 181 Depart at 11:20am from Frankfurt (FRA) Fly for 10h 15m Arrive at 1:35pm in Denver (DEN)

Book Flight
US$1956

11:20am - 3:55pm
Wed Apr 9th 2025

12h 35m
Zürich (ZRH) → Denver (DEN)

1 Stop

Wed Apr 9th 2025 Lufthansa · LH 1187 Depart at 11:20am from Zürich (ZRH) Fly for 1h 5m Arrive at 12:25pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 5m

Wed Apr 9th 2025 Lufthansa · LH 446 Depart at 1:30pm from Frankfurt (FRA) Fly for 10h 25m Arrive at 3:55pm in Denver (DEN)

Book Flight
US$4197

1:15pm - 6:40pm
Sat Apr 12th 2025

13h 25m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 Lufthansa · LH 5765 Depart at 1:15pm from Zürich (ZRH) Fly for 1h 5m Arrive at 2:20pm in Munich (MUC)

Layover in Munich for 1h 45m

Sat Apr 12th 2025 Brussels Airlines · SN 8902 Depart at 4:05pm from Munich (MUC) Fly for 10h 35m Arrive at 6:40pm in Denver (DEN)

Book Flight
US$4198

1:15pm - 6:40pm
Sat Apr 12th 2025

13h 25m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 Swiss International Air Lines · LX 1104 Depart at 1:15pm from Zürich (ZRH) Fly for 1h 5m Arrive at 2:20pm in Munich (MUC)

Layover in Munich for 1h 45m

Sat Apr 12th 2025 Lufthansa · LH 7660 Depart at 4:05pm from Munich (MUC) Fly for 10h 35m Arrive at 6:40pm in Denver (DEN)

Book Flight
US$4199

1:15pm - 6:40pm
Sat Apr 12th 2025

13h 25m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 Swiss International Air Lines · LX 1104 Depart at 1:15pm from Zürich (ZRH) Fly for 1h 5m Arrive at 2:20pm in Munich (MUC)

Layover in Munich for 1h 45m

Sat Apr 12th 2025 Brussels Airlines · SN 8902 Depart at 4:05pm from Munich (MUC) Fly for 10h 35m Arrive at 6:40pm in Denver (DEN)

Book Flight
US$4202

1:15pm - 6:40pm
Sun Apr 13th 2025

13h 25m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sun Apr 13th 2025 Swiss International Air Lines · LX 1104 Depart at 1:15pm from Zürich (ZRH) Fly for 1h 5m Arrive at 2:20pm in Munich (MUC)

Layover in Munich for 1h 45m

Sun Apr 13th 2025 Brussels Airlines · SN 8902 Depart at 4:05pm from Munich (MUC) Fly for 10h 35m Arrive at 6:40pm in Denver (DEN)

Book Flight
US$4218

1:15pm - 6:40pm
Wed Apr 9th 2025

13h 25m
Zürich (ZRH) → Denver (DEN)

1 Stop

Wed Apr 9th 2025 Swiss International Air Lines · LX 1104 Depart at 1:15pm from Zürich (ZRH) Fly for 1h 5m Arrive at 2:20pm in Munich (MUC)

Layover in Munich for 1h 45m

Wed Apr 9th 2025 Brussels Airlines · SN 8902 Depart at 4:05pm from Munich (MUC) Fly for 10h 35m Arrive at 6:40pm in Denver (DEN)

Book Flight
US$4218

1:15pm - 6:40pm
Thu Apr 10th 2025

13h 25m
Zürich (ZRH) → Denver (DEN)

1 Stop

Thu Apr 10th 2025 Swiss International Air Lines · LX 1104 Depart at 1:15pm from Zürich (ZRH) Fly for 1h 5m Arrive at 2:20pm in Munich (MUC)

Layover in Munich for 1h 45m

Thu Apr 10th 2025 Brussels Airlines · SN 8902 Depart at 4:05pm from Munich (MUC) Fly for 10h 35m Arrive at 6:40pm in Denver (DEN)

Book Flight
US$4220

11:20am - 3:55pm
Sat Apr 12th 2025

12h 35m
Zürich (ZRH) → Denver (DEN)

1 Stop

Sat Apr 12th 2025 Swiss International Air Lines · LX 3602 Depart at 11:20am from Zürich (ZRH) Fly for 1h 5m Arrive at 12:25pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 5m

Sat Apr 12th 2025 Lufthansa · LH 446 Depart at 1:30pm from Frankfurt (FRA) Fly for 10h 25m Arrive at 3:55pm in Denver (DEN)

Book Flight

Sarah Belizaire

@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

John Ford

@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality. It's designed for remote workers, backpackers, and people living abroad.

Read Sonaa's 7 Amazing Skyscanner Alternatives for Booking Travel

ANDY TRAVELS

@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Read Josh's Ultimate Guide To Find Cheap One Way Flights

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Read Wesley's My Best Cheap Flight Hacks (Why Pay More?)

Cheap Flights from Zurich to Denver (ZRH to DEN)

Sarah Belizaire

John Ford

Roaming Sonaa

ANDY TRAVELS

Travel With Bender

Wesley Mergard

Latest Cheap Flight Searches

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Why I Built FlightList & Solved My Own Problem

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