Return Flights from Luxembourg to Kos (LU to KGS)

Discover more affordable routes and cheaper dates from Luxembourg to Kos (LU to KGS) within a date range.

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€2520

8:05am - 12:20pm
Sun Jul 13th 2025

3h 15m
Luxembourg (LUX) → Kos (KGS)

Direct

1:10pm - 3:30pm
Sun Aug 24th 2025

3h 20m
Kos (KGS) → Luxembourg (LUX)

Direct

Sun Jul 13th 2025 Luxair · LG 861 Depart at 8:05am from Luxembourg (LUX) Fly for 3h 15m Arrive at 12:20pm in Kos (KGS)

Stay in Kos for 42 nights — find accommodations with Kayak and Booking

Sun Aug 24th 2025 Luxair · LG 862 Depart at 1:10pm from Kos (KGS) Fly for 3h 20m Arrive at 3:30pm in Luxembourg (LUX)

Book Flight
€2957.44

6:55am - 3:55pm
Sat Jul 12th 2025

8h 0m
Luxembourg (LUX) → Kos (KGS)

1 Stop

1:10pm - 3:30pm
Sun Aug 24th 2025

3h 20m
Kos (KGS) → Luxembourg (LUX)

Direct

Sat Jul 12th 2025 Luxair · LG 8851 Depart at 6:55am from Luxembourg (LUX) Fly for 1h 50m Arrive at 8:45am in Vienna (VIE)

Layover in Vienna for 3h 45m

Sat Jul 12th 2025 Ryanair · FR 7330 Depart at 12:30pm from Vienna (VIE) Fly for 2h 25m Arrive at 3:55pm in Kos (KGS)

Stay in Kos for 42 nights — find accommodations with Kayak and Booking

Sun Aug 24th 2025 Luxair · LG 862 Depart at 1:10pm from Kos (KGS) Fly for 3h 20m Arrive at 3:30pm in Luxembourg (LUX)

Book Flight
€2995

8:05am - 12:20pm
Sun Jul 13th 2025

3h 15m
Luxembourg (LUX) → Kos (KGS)

Direct

5:15pm - 10:50pm
Thu Aug 21st 2025

6h 35m
Kos (KGS) → Luxembourg (LUX)

1 Stop

Sun Jul 13th 2025 Luxair · LG 861 Depart at 8:05am from Luxembourg (LUX) Fly for 3h 15m Arrive at 12:20pm in Kos (KGS)

Stay in Kos for 39 nights — find accommodations with Kayak and Booking

Thu Aug 21st 2025 easyJet · U2 3688 Depart at 5:15pm from Kos (KGS) Fly for 3h 0m Arrive at 7:15pm in Milan (MXP)

Layover in Milan for 2h 15m

Thu Aug 21st 2025 Luxair · LG 6998 Depart at 9:30pm from Milan (MXP) Fly for 1h 20m Arrive at 10:50pm in Luxembourg (LUX)

Book Flight
€3014

6:15am - 2:40pm
Sun Jul 13th 2025

7h 25m
Luxembourg (LUX) → Kos (KGS)

1 Stop

1:10pm - 3:30pm
Sun Aug 24th 2025

3h 20m
Kos (KGS) → Luxembourg (LUX)

Direct

Sun Jul 13th 2025 Luxair · LG 591 Depart at 6:15am from Luxembourg (LUX) Fly for 2h 25m Arrive at 8:40am in Naples (NAP)

Layover in Naples for 3h 0m

Sun Jul 13th 2025 easyJet · U2 4163 Depart at 11:40am from Naples (NAP) Fly for 2h 0m Arrive at 2:40pm in Kos (KGS)

Stay in Kos for 41 nights — find accommodations with Kayak and Booking

Sun Aug 24th 2025 Luxair · LG 862 Depart at 1:10pm from Kos (KGS) Fly for 3h 20m Arrive at 3:30pm in Luxembourg (LUX)

Book Flight
€3037

8:05am - 12:20pm
Sun Jul 13th 2025

3h 15m
Luxembourg (LUX) → Kos (KGS)

Direct

11:05am - 6:05pm
Sun Aug 24th 2025

8h 0m
Kos (KGS) → Luxembourg (LUX)

1 Stop

Sun Jul 13th 2025 Luxair · LG 861 Depart at 8:05am from Luxembourg (LUX) Fly for 3h 15m Arrive at 12:20pm in Kos (KGS)

Stay in Kos for 41 nights — find accommodations with Kayak and Booking

Sun Aug 24th 2025 Condor · DE 1591 Depart at 11:05am from Kos (KGS) Fly for 3h 15m Arrive at 1:20pm in Frankfurt (FRA)

Layover in Frankfurt for 3h 55m

Sun Aug 24th 2025 Lufthansa · LH 5644 Depart at 5:15pm from Frankfurt (FRA) Fly for 0h 50m Arrive at 6:05pm in Luxembourg (LUX)

Book Flight
€3052

11:15am - 8:45pm
Fri Jul 11th 2025

8h 30m
Luxembourg (LUX) → Kos (KGS)

1 Stop

1:10pm - 3:30pm
Sun Aug 24th 2025

3h 20m
Kos (KGS) → Luxembourg (LUX)

Direct

Fri Jul 11th 2025 Luxair · LG 4541 Depart at 11:15am from Luxembourg (LUX) Fly for 1h 50m Arrive at 12:05pm in Manchester (MAN)

Layover in Manchester for 2h 25m

Fri Jul 11th 2025 easyJet · U2 2065 Depart at 2:30pm from Manchester (MAN) Fly for 4h 15m Arrive at 8:45pm in Kos (KGS)

Stay in Kos for 43 nights — find accommodations with Kayak and Booking

Sun Aug 24th 2025 Luxair · LG 862 Depart at 1:10pm from Kos (KGS) Fly for 3h 20m Arrive at 3:30pm in Luxembourg (LUX)

Book Flight
€3061

8:05am - 12:20pm
Sun Jul 13th 2025

3h 15m
Luxembourg (LUX) → Kos (KGS)

Direct

12:10pm - 6:50pm
Thu Aug 21st 2025

7h 40m
Kos (KGS) → Luxembourg (LUX)

1 Stop

Sun Jul 13th 2025 Luxair · LG 861 Depart at 8:05am from Luxembourg (LUX) Fly for 3h 15m Arrive at 12:20pm in Kos (KGS)

Stay in Kos for 38 nights — find accommodations with Kayak and Booking

Thu Aug 21st 2025 Eurowings · EW 7317 Depart at 12:10pm from Kos (KGS) Fly for 3h 25m Arrive at 2:35pm in Hamburg (HAM)

Layover in Hamburg for 2h 55m

Thu Aug 21st 2025 Luxair · LG 9514 Depart at 5:30pm from Hamburg (HAM) Fly for 1h 20m Arrive at 6:50pm in Luxembourg (LUX)

Book Flight
€3194

9:50am - 6:35pm
Sun Jul 13th 2025

7h 45m
Luxembourg (LUX) → Kos (KGS)

1 Stop

1:10pm - 3:30pm
Sun Aug 24th 2025

3h 20m
Kos (KGS) → Luxembourg (LUX)

Direct

Sun Jul 13th 2025 Lufthansa · LH 2317 Depart at 9:50am from Luxembourg (LUX) Fly for 1h 5m Arrive at 10:55am in Munich (MUC)

Layover in Munich for 4h 0m

Sun Jul 13th 2025 Condor · DE 1608 Depart at 2:55pm from Munich (MUC) Fly for 2h 40m Arrive at 6:35pm in Kos (KGS)

Stay in Kos for 41 nights — find accommodations with Kayak and Booking

Sun Aug 24th 2025 Luxair · LG 862 Depart at 1:10pm from Kos (KGS) Fly for 3h 20m Arrive at 3:30pm in Luxembourg (LUX)

Book Flight
€3346

8:05am - 12:20pm
Sun Jul 13th 2025

3h 15m
Luxembourg (LUX) → Kos (KGS)

Direct

5:30pm - 10:50pm
Sun Aug 24th 2025

6h 20m
Kos (KGS) → Luxembourg (LUX)

1 Stop

Sun Jul 13th 2025 Luxair · LG 861 Depart at 8:05am from Luxembourg (LUX) Fly for 3h 15m Arrive at 12:20pm in Kos (KGS)

Stay in Kos for 42 nights — find accommodations with Kayak and Booking

Sun Aug 24th 2025 easyJet · U2 3686 Depart at 5:30pm from Kos (KGS) Fly for 3h 0m Arrive at 7:30pm in Milan (MXP)

Layover in Milan for 2h 0m

Sun Aug 24th 2025 Luxair · LG 6998 Depart at 9:30pm from Milan (MXP) Fly for 1h 20m Arrive at 10:50pm in Luxembourg (LUX)

Book Flight
€3396

8:05am - 12:20pm
Sun Jul 13th 2025

3h 15m
Luxembourg (LUX) → Kos (KGS)

Direct

9:20am - 2:55pm
Sun Aug 24th 2025

6h 35m
Kos (KGS) → Luxembourg (LUX)

1 Stop

Sun Jul 13th 2025 Luxair · LG 861 Depart at 8:05am from Luxembourg (LUX) Fly for 3h 15m Arrive at 12:20pm in Kos (KGS)

Stay in Kos for 41 nights — find accommodations with Kayak and Booking

Sun Aug 24th 2025 Smartwings · QS 1127 Depart at 9:20am from Kos (KGS) Fly for 2h 55m Arrive at 11:15am in Prague (PRG)

Layover in Prague for 2h 15m

Sun Aug 24th 2025 Luxair · LG 5484 Depart at 1:30pm from Prague (PRG) Fly for 1h 25m Arrive at 2:55pm in Luxembourg (LUX)

Book Flight
€3574

10:30am - 6:15pm
Mon Jul 14th 2025

6h 45m
Luxembourg (LUX) → Kos (KGS)

1 Stop

1:10pm - 3:30pm
Sun Aug 24th 2025

3h 20m
Kos (KGS) → Luxembourg (LUX)

Direct

Mon Jul 14th 2025 Swiss International Air Lines · LX 751 Depart at 10:30am from Luxembourg (LUX) Fly for 1h 0m Arrive at 11:30am in Zürich (ZRH)

Layover in Zürich for 2h 50m

Mon Jul 14th 2025 Condor · DE 1236 Depart at 2:20pm from Zürich (ZRH) Fly for 2h 55m Arrive at 6:15pm in Kos (KGS)

Stay in Kos for 40 nights — find accommodations with Kayak and Booking

Sun Aug 24th 2025 Luxair · LG 862 Depart at 1:10pm from Kos (KGS) Fly for 3h 20m Arrive at 3:30pm in Luxembourg (LUX)

Book Flight
€3639

10:30am - 6:10pm
Sun Jul 13th 2025

6h 40m
Luxembourg (LUX) → Kos (KGS)

1 Stop

1:10pm - 3:30pm
Sun Aug 24th 2025

3h 20m
Kos (KGS) → Luxembourg (LUX)

Direct

Sun Jul 13th 2025 Swiss International Air Lines · LX 751 Depart at 10:30am from Luxembourg (LUX) Fly for 1h 0m Arrive at 11:30am in Zürich (ZRH)

Layover in Zürich for 2h 45m

Sun Jul 13th 2025 Chair Airlines · GM 804 Depart at 2:15pm from Zürich (ZRH) Fly for 2h 55m Arrive at 6:10pm in Kos (KGS)

Stay in Kos for 41 nights — find accommodations with Kayak and Booking

Sun Aug 24th 2025 Luxair · LG 862 Depart at 1:10pm from Kos (KGS) Fly for 3h 20m Arrive at 3:30pm in Luxembourg (LUX)

Book Flight
€3681

10:25am - 5:30pm
Sun Jul 13th 2025

6h 5m
Luxembourg (LUX) → Kos (KGS)

1 Stop

1:10pm - 3:30pm
Sun Aug 24th 2025

3h 20m
Kos (KGS) → Luxembourg (LUX)

Direct

Sun Jul 13th 2025 Aegean · A3 629 Depart at 10:25am from Luxembourg (LUX) Fly for 2h 50m Arrive at 2:15pm in Athens (ATH)

Layover in Athens for 2h 20m

Sun Jul 13th 2025 Aegean · A3 224 Depart at 4:35pm from Athens (ATH) Fly for 0h 55m Arrive at 5:30pm in Kos (KGS)

Stay in Kos for 41 nights — find accommodations with Kayak and Booking

Sun Aug 24th 2025 Luxair · LG 862 Depart at 1:10pm from Kos (KGS) Fly for 3h 20m Arrive at 3:30pm in Luxembourg (LUX)

Book Flight
€6351

10:40am - 7:05pm
Mon Jul 14th 2025

7h 25m
Luxembourg (LUX) → Kos (KGS)

1 Stop

1:10pm - 3:30pm
Sun Aug 24th 2025

3h 20m
Kos (KGS) → Luxembourg (LUX)

Direct

Mon Jul 14th 2025 Lufthansa · LH 9529 Depart at 10:40am from Luxembourg (LUX) Fly for 0h 55m Arrive at 11:35am in Frankfurt (FRA)

Layover in Frankfurt for 3h 20m

Mon Jul 14th 2025 TUI fly Deutschland · X3 4604 Depart at 2:55pm from Frankfurt (FRA) Fly for 3h 10m Arrive at 7:05pm in Kos (KGS)

Stay in Kos for 40 nights — find accommodations with Kayak and Booking

Sun Aug 24th 2025 Luxair · LG 862 Depart at 1:10pm from Kos (KGS) Fly for 3h 20m Arrive at 3:30pm in Luxembourg (LUX)

Book Flight

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@andy_travels

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Return Flights from Luxembourg to Kos (LU to KGS)

Sarah Belizaire

John Ford

Roaming Sonaa

ANDY TRAVELS

Travel With Bender

Wesley Mergard

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