Cheap Flights from Chicago to Barcelona (ORD to BCN)

Sun May 4th 2025 Icelandair · FI 856 Depart at 10:15pm from Chicago (ORD) Fly for 6h 5m Arrive at 9:20am in Reykjavik (KEF)

Tue May 6th 2025 Icelandair · FI 440 Depart at 8:00am from Reykjavik (KEF) Fly for 2h 40m Arrive at 11:40am in Manchester (MAN)

Tue May 6th 2025 Ryanair · FR 5271 Depart at 4:05pm from Manchester (MAN) Fly for 2h 25m Arrive at 7:30pm in Barcelona (BCN)

Sat May 10th 2025 Frontier Airlines · F9 3044 Depart at 4:15pm from Chicago (ORD) Fly for 3h 3m Arrive at 8:18pm in Orlando (MCO)

Sun May 11th 2025 Norse Atlantic UK · Z0 784 Depart at 8:40pm from Orlando (MCO) Fly for 8h 30m Arrive at 10:10am in London (LGW)

Mon May 12th 2025 Vueling · VY 7829 Depart at 8:10pm from London (LGW) Fly for 2h 10m Arrive at 11:20pm in Barcelona (BCN)

Tue May 6th 2025 Spirit Airlines · NK 267 Depart at 7:47pm from Chicago (ORD) Fly for 3h 12m Arrive at 11:59pm in Fort Lauderdale (FLL)

Wed May 7th 2025 Spirit Airlines · NK 2068 Depart at 6:10am from Fort Lauderdale (FLL) Fly for 2h 57m Arrive at 9:07am in New York (EWR)

Wed May 7th 2025 French Bee · BF 721 Depart at 11:00pm from New York (EWR) Fly for 7h 15m Arrive at 12:15pm in Paris (ORY)

Fri May 9th 2025 Transavia France · TO 4750 Depart at 6:00am from Paris (ORY) Fly for 1h 40m Arrive at 7:40am in Barcelona (BCN)

Fri May 9th 2025 Spirit Airlines · NK 2191 Depart at 6:59pm from Chicago (ORD) Fly for 4h 31m Arrive at 9:30pm in Los Angeles (LAX)

Sat May 10th 2025 Norse Atlantic Airways · N0 412 Depart at 10:30pm from Los Angeles (LAX) Fly for 11h 40m Arrive at 7:10pm in Rome (FCO)

Mon May 12th 2025 Wizz Air Malta · W4 6017 Depart at 7:25am from Rome (FCO) Fly for 1h 50m Arrive at 9:15am in Barcelona (BCN)

Fri May 9th 2025 Frontier Airlines · F9 3044 Depart at 4:15pm from Chicago (ORD) Fly for 3h 3m Arrive at 8:18pm in Orlando (MCO)

Sat May 10th 2025 Norse Atlantic UK · Z0 784 Depart at 8:30pm from Orlando (MCO) Fly for 8h 30m Arrive at 10:00am in London (LGW)

Sun May 11th 2025 Vueling · VY 7833 Depart at 1:00pm from London (LGW) Fly for 2h 10m Arrive at 4:10pm in Barcelona (BCN)

Wed May 7th 2025 Icelandair · FI 856 Depart at 10:15pm from Chicago (ORD) Fly for 6h 5m Arrive at 9:20am in Reykjavik (KEF)

Fri May 9th 2025 Icelandair · FI 596 Depart at 8:25am from Reykjavik (KEF) Fly for 4h 20m Arrive at 2:45pm in Barcelona (BCN)

Sun May 4th 2025 Icelandair · FI 856 Depart at 10:15pm from Chicago (ORD) Fly for 6h 5m Arrive at 9:20am in Reykjavik (KEF)

Tue May 6th 2025 Icelandair · FI 440 Depart at 8:00am from Reykjavik (KEF) Fly for 2h 40m Arrive at 11:40am in Manchester (MAN)

Tue May 6th 2025 Vueling · VY 8747 Depart at 3:40pm from Manchester (MAN) Fly for 2h 25m Arrive at 7:05pm in Barcelona (BCN)

Mon May 5th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Tue May 6th 2025 Icelandair · FI 440 Depart at 8:00am from Reykjavik (KEF) Fly for 2h 40m Arrive at 11:40am in Manchester (MAN)

Tue May 6th 2025 Ryanair · FR 5271 Depart at 4:05pm from Manchester (MAN) Fly for 2h 25m Arrive at 7:30pm in Barcelona (BCN)

Tue May 6th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Wed May 7th 2025 Icelandair · FI 440 Depart at 8:00am from Reykjavik (KEF) Fly for 2h 40m Arrive at 11:40am in Manchester (MAN)

Wed May 7th 2025 Ryanair · FR 5271 Depart at 8:10pm from Manchester (MAN) Fly for 2h 25m Arrive at 11:35pm in Barcelona (BCN)

Sat May 10th 2025 Spirit Airlines · NK 2550 Depart at 7:47am from Chicago (ORD) Fly for 2h 39m Arrive at 11:26am in Orlando (MCO)

Sat May 10th 2025 Norse Atlantic UK · Z0 784 Depart at 8:30pm from Orlando (MCO) Fly for 8h 30m Arrive at 10:00am in London (LGW)

Sun May 11th 2025 Vueling · VY 7833 Depart at 1:00pm from London (LGW) Fly for 2h 10m Arrive at 4:10pm in Barcelona (BCN)

Sun May 4th 2025 Icelandair · FI 856 Depart at 10:15pm from Chicago (ORD) Fly for 6h 5m Arrive at 9:20am in Reykjavik (KEF)

Mon May 5th 2025 Icelandair · FI 430 Depart at 10:10am from Reykjavik (KEF) Fly for 2h 15m Arrive at 1:25pm in Glasgow (GLA)

Mon May 5th 2025 Aer Lingus · EI 3225 Depart at 3:55pm from Glasgow (GLA) Fly for 1h 20m Arrive at 5:15pm in Dublin (DUB)

Mon May 5th 2025 Ryanair · FR 6395 Depart at 9:20pm from Dublin (DUB) Fly for 2h 30m Arrive at 12:50am in Barcelona (BCN)

Tue May 6th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Wed May 7th 2025 Icelandair · FI 596 Depart at 8:25am from Reykjavik (KEF) Fly for 4h 20m Arrive at 2:45pm in Barcelona (BCN)

Wed May 7th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Thu May 8th 2025 Icelandair · FI 596 Depart at 8:25am from Reykjavik (KEF) Fly for 4h 20m Arrive at 2:45pm in Barcelona (BCN)

Sun May 11th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Mon May 12th 2025 Icelandair · FI 596 Depart at 8:25am from Reykjavik (KEF) Fly for 4h 20m Arrive at 2:45pm in Barcelona (BCN)

Sun May 11th 2025 SAS · SK 944 Depart at 8:15pm from Chicago (ORD) Fly for 8h 30m Arrive at 11:45am in Copenhagen (CPH)

Mon May 12th 2025 SAS · SK 1585 Depart at 3:20pm from Copenhagen (CPH) Fly for 2h 50m Arrive at 6:10pm in Barcelona (BCN)

Wed May 7th 2025 Icelandair · FI 856 Depart at 10:15pm from Chicago (ORD) Fly for 6h 5m Arrive at 9:20am in Reykjavik (KEF)

Thu May 8th 2025 Icelandair · FI 472 Depart at 10:30am from Reykjavik (KEF) Fly for 3h 10m Arrive at 2:40pm in London (LGW)

Thu May 8th 2025 Vueling · VY 7821 Depart at 9:05pm from London (LGW) Fly for 2h 10m Arrive at 12:15am in Barcelona (BCN)

Mon May 5th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Tue May 6th 2025 Icelandair · FI 440 Depart at 8:00am from Reykjavik (KEF) Fly for 2h 40m Arrive at 11:40am in Manchester (MAN)

Tue May 6th 2025 easyJet · U2 2035 Depart at 5:20pm from Manchester (MAN) Fly for 2h 25m Arrive at 8:45pm in Barcelona (BCN)

Mon May 5th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Tue May 6th 2025 Icelandair · FI 440 Depart at 8:00am from Reykjavik (KEF) Fly for 2h 40m Arrive at 11:40am in Manchester (MAN)

Tue May 6th 2025 Vueling · VY 8747 Depart at 3:40pm from Manchester (MAN) Fly for 2h 25m Arrive at 7:05pm in Barcelona (BCN)

Sun May 11th 2025 Spirit Airlines · NK 2193 Depart at 8:17am from Chicago (ORD) Fly for 3h 13m Arrive at 12:30pm in Miami (MIA)

Sun May 11th 2025 Norse Atlantic UK · Z0 724 Depart at 5:15pm from Miami (MIA) Fly for 8h 40m Arrive at 6:55am in London (LGW)

Mon May 12th 2025 Vueling · VY 7831 Depart at 9:10am from London (LGW) Fly for 2h 15m Arrive at 12:25pm in Barcelona (BCN)

Wed May 7th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Thu May 8th 2025 Icelandair · FI 470 Depart at 7:35am from Reykjavik (KEF) Fly for 3h 10m Arrive at 11:45am in London (LGW)

Thu May 8th 2025 Vueling · VY 7827 Depart at 2:30pm from London (LGW) Fly for 2h 15m Arrive at 5:45pm in Barcelona (BCN)

Tue May 6th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Wed May 7th 2025 Icelandair · FI 440 Depart at 8:00am from Reykjavik (KEF) Fly for 2h 40m Arrive at 11:40am in Manchester (MAN)

Wed May 7th 2025 easyJet · U2 7204 Depart at 2:40pm from Manchester (MAN) Fly for 2h 20m Arrive at 6:00pm in Barcelona (BCN)

Wed May 7th 2025 Spirit Airlines · NK 2193 Depart at 9:55am from Chicago (ORD) Fly for 3h 15m Arrive at 2:10pm in Miami (MIA)

Wed May 7th 2025 Norse Atlantic UK · Z0 724 Depart at 5:15pm from Miami (MIA) Fly for 8h 40m Arrive at 6:55am in London (LGW)

Thu May 8th 2025 Vueling · VY 6021 Depart at 10:55am from London (LGW) Fly for 2h 10m Arrive at 2:05pm in Barcelona (BCN)

Mon May 5th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Tue May 6th 2025 Icelandair · FI 470 Depart at 7:35am from Reykjavik (KEF) Fly for 3h 10m Arrive at 11:45am in London (LGW)

Tue May 6th 2025 easyJet · U2 8061 Depart at 4:45pm from London (LGW) Fly for 2h 10m Arrive at 7:55pm in Barcelona (BCN)

Sun May 4th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Mon May 5th 2025 Icelandair · FI 450 Depart at 7:40am from Reykjavik (KEF) Fly for 3h 15m Arrive at 11:55am in London (LHR)

Mon May 5th 2025 Vueling · VY 6653 Depart at 8:50pm from London (LHR) Fly for 2h 15m Arrive at 12:05am in Barcelona (BCN)

Tue May 6th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Wed May 7th 2025 Icelandair · FI 472 Depart at 10:30am from Reykjavik (KEF) Fly for 3h 10m Arrive at 2:40pm in London (LGW)

Wed May 7th 2025 easyJet · U2 8061 Depart at 4:45pm from London (LGW) Fly for 2h 10m Arrive at 7:55pm in Barcelona (BCN)

Sun May 4th 2025 Icelandair · FI 856 Depart at 10:15pm from Chicago (ORD) Fly for 6h 5m Arrive at 9:20am in Reykjavik (KEF)

Mon May 5th 2025 Icelandair · FI 472 Depart at 10:30am from Reykjavik (KEF) Fly for 3h 10m Arrive at 2:40pm in London (LGW)

Mon May 5th 2025 Vueling · VY 7821 Depart at 9:05pm from London (LGW) Fly for 2h 10m Arrive at 12:15am in Barcelona (BCN)

Sun May 11th 2025 Spirit Airlines · NK 2193 Depart at 8:17am from Chicago (ORD) Fly for 3h 13m Arrive at 12:30pm in Miami (MIA)

Sun May 11th 2025 Norse Atlantic UK · Z0 724 Depart at 5:15pm from Miami (MIA) Fly for 8h 40m Arrive at 6:55am in London (LGW)

Mon May 12th 2025 easyJet · U2 7195 Depart at 9:10am from London (LGW) Fly for 2h 10m Arrive at 12:20pm in Barcelona (BCN)

Wed May 7th 2025 Icelandair · FI 856 Depart at 10:15pm from Chicago (ORD) Fly for 6h 5m Arrive at 9:20am in Reykjavik (KEF)

Thu May 8th 2025 Icelandair · FI 472 Depart at 10:30am from Reykjavik (KEF) Fly for 3h 10m Arrive at 2:40pm in London (LGW)

Thu May 8th 2025 easyJet · U2 8061 Depart at 4:45pm from London (LGW) Fly for 2h 10m Arrive at 7:55pm in Barcelona (BCN)

Sun May 4th 2025 Icelandair · FI 856 Depart at 10:15pm from Chicago (ORD) Fly for 6h 5m Arrive at 9:20am in Reykjavik (KEF)

Mon May 5th 2025 Icelandair · FI 472 Depart at 10:30am from Reykjavik (KEF) Fly for 3h 10m Arrive at 2:40pm in London (LGW)

Mon May 5th 2025 easyJet · U2 8089 Depart at 5:45pm from London (LGW) Fly for 2h 25m Arrive at 9:10pm in Palma, Majorca (PMI)

Mon May 5th 2025 Vueling · VY 3921 Depart at 11:05pm from Palma, Majorca (PMI) Fly for 1h 0m Arrive at 12:05am in Barcelona (BCN)

Sat May 10th 2025 Spirit Airlines · NK 2193 Depart at 9:55am from Chicago (ORD) Fly for 3h 15m Arrive at 2:10pm in Miami (MIA)

Sat May 10th 2025 Norse Atlantic UK · Z0 724 Depart at 5:20pm from Miami (MIA) Fly for 8h 40m Arrive at 7:00am in London (LGW)

Sun May 11th 2025 Vueling · VY 7831 Depart at 9:10am from London (LGW) Fly for 2h 15m Arrive at 12:25pm in Barcelona (BCN)

Wed May 7th 2025 Spirit Airlines · NK 2193 Depart at 9:55am from Chicago (ORD) Fly for 3h 15m Arrive at 2:10pm in Miami (MIA)

Wed May 7th 2025 Norse Atlantic UK · Z0 724 Depart at 5:15pm from Miami (MIA) Fly for 8h 40m Arrive at 6:55am in London (LGW)

Thu May 8th 2025 easyJet · U2 7195 Depart at 9:15am from London (LGW) Fly for 2h 5m Arrive at 12:20pm in Barcelona (BCN)

Sun May 4th 2025 Icelandair · FI 856 Depart at 10:15pm from Chicago (ORD) Fly for 6h 5m Arrive at 9:20am in Reykjavik (KEF)

Mon May 5th 2025 Icelandair · FI 546 Depart at 10:30am from Reykjavik (KEF) Fly for 3h 25m Arrive at 3:55pm in Paris (CDG)

Mon May 5th 2025 Vueling · VY 8241 Depart at 8:20pm from Paris (CDG) Fly for 1h 55m Arrive at 10:15pm in Barcelona (BCN)

Tue May 6th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Wed May 7th 2025 Icelandair · FI 440 Depart at 8:00am from Reykjavik (KEF) Fly for 2h 40m Arrive at 11:40am in Manchester (MAN)

Wed May 7th 2025 Vueling · VY 8747 Depart at 1:45pm from Manchester (MAN) Fly for 2h 25m Arrive at 5:10pm in Barcelona (BCN)

Mon May 5th 2025 SAS · SK 944 Depart at 8:15pm from Chicago (ORD) Fly for 8h 30m Arrive at 11:45am in Copenhagen (CPH)

Tue May 6th 2025 SAS · SK 1585 Depart at 3:20pm from Copenhagen (CPH) Fly for 2h 50m Arrive at 6:10pm in Barcelona (BCN)

Mon May 5th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Tue May 6th 2025 Icelandair · FI 542 Depart at 7:35am from Reykjavik (KEF) Fly for 3h 25m Arrive at 1:00pm in Paris (CDG)

Tue May 6th 2025 Vueling · VY 8249 Depart at 4:10pm from Paris (CDG) Fly for 1h 50m Arrive at 6:00pm in Barcelona (BCN)

Sun May 4th 2025 Icelandair · FI 856 Depart at 10:15pm from Chicago (ORD) Fly for 6h 5m Arrive at 9:20am in Reykjavik (KEF)

Mon May 5th 2025 Icelandair · FI 472 Depart at 10:30am from Reykjavik (KEF) Fly for 3h 10m Arrive at 2:40pm in London (LGW)

Mon May 5th 2025 easyJet · U2 6421 Depart at 5:10pm from London (LGW) Fly for 2h 10m Arrive at 8:20pm in Barcelona (BCN)

Sun May 4th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Mon May 5th 2025 Icelandair · FI 542 Depart at 7:35am from Reykjavik (KEF) Fly for 3h 25m Arrive at 1:00pm in Paris (CDG)

Mon May 5th 2025 Vueling · VY 8245 Depart at 5:35pm from Paris (CDG) Fly for 1h 50m Arrive at 7:25pm in Barcelona (BCN)

Sun May 4th 2025 Swiss International Air Lines · LX 7 Depart at 2:20pm from Chicago (ORD) Fly for 8h 50m Arrive at 6:10am in Zürich (ZRH)

Mon May 5th 2025 Swiss International Air Lines · LX 420 Depart at 7:00am from Zürich (ZRH) Fly for 1h 45m Arrive at 7:45am in Birmingham (BHX)

Mon May 5th 2025 Ryanair · FR 3793 Depart at 1:25pm from Birmingham (BHX) Fly for 2h 15m Arrive at 4:40pm in Barcelona (BCN)

Sun May 4th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Mon May 5th 2025 Icelandair · FI 542 Depart at 7:35am from Reykjavik (KEF) Fly for 3h 25m Arrive at 1:00pm in Paris (CDG)

Mon May 5th 2025 Vueling · VY 8249 Depart at 4:35pm from Paris (CDG) Fly for 1h 50m Arrive at 6:25pm in Barcelona (BCN)

Sun May 4th 2025 Lufthansa · LH 437 Depart at 3:35pm from Chicago (ORD) Fly for 8h 30m Arrive at 7:05am in Munich (MUC)

Mon May 5th 2025 Lufthansa · LH 4062 Depart at 9:10am from Munich (MUC) Fly for 2h 0m Arrive at 10:10am in Birmingham (BHX)

Mon May 5th 2025 Ryanair · FR 3793 Depart at 1:25pm from Birmingham (BHX) Fly for 2h 15m Arrive at 4:40pm in Barcelona (BCN)

Sun May 4th 2025 SAS · SK 944 Depart at 8:15pm from Chicago (ORD) Fly for 8h 30m Arrive at 11:45am in Copenhagen (CPH)

Mon May 5th 2025 SAS · SK 1593 Depart at 1:50pm from Copenhagen (CPH) Fly for 1h 30m Arrive at 3:20pm in Brussels (BRU)

Mon May 5th 2025 Vueling · VY 8983 Depart at 6:05pm from Brussels (BRU) Fly for 2h 10m Arrive at 8:15pm in Barcelona (BCN)

Mon May 5th 2025 SAS · SK 944 Depart at 8:15pm from Chicago (ORD) Fly for 8h 30m Arrive at 11:45am in Copenhagen (CPH)

Tue May 6th 2025 SAS · SK 1683 Depart at 12:40pm from Copenhagen (CPH) Fly for 2h 5m Arrive at 2:45pm in Milan (MXP)

Tue May 6th 2025 easyJet · U2 7154 Depart at 4:30pm from Milan (MXP) Fly for 1h 35m Arrive at 6:05pm in Barcelona (BCN)

Sun May 4th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Mon May 5th 2025 Icelandair · FI 450 Depart at 7:40am from Reykjavik (KEF) Fly for 3h 15m Arrive at 11:55am in London (LHR)

Mon May 5th 2025 Iberia Airlines · IB 3662 Depart at 3:00pm from London (LHR) Fly for 2h 15m Arrive at 6:15pm in Barcelona (BCN)

Wed May 7th 2025 Lufthansa · LH 437 Depart at 3:35pm from Chicago (ORD) Fly for 8h 30m Arrive at 7:05am in Munich (MUC)

Thu May 8th 2025 Lufthansa · LH 1812 Depart at 10:35am from Munich (MUC) Fly for 2h 10m Arrive at 12:45pm in Barcelona (BCN)

Tue May 6th 2025 United Airlines · UA 2649 Depart at 2:32pm from Chicago (ORD) Fly for 2h 28m Arrive at 6:00pm in New York (EWR)

Tue May 6th 2025 United Airlines · UA 120 Depart at 7:20pm from New York (EWR) Fly for 7h 40m Arrive at 9:00am in Barcelona (BCN)

Mon May 5th 2025 United Airlines · UA 2649 Depart at 2:32pm from Chicago (ORD) Fly for 2h 28m Arrive at 6:00pm in New York (EWR)

Mon May 5th 2025 United Airlines · UA 120 Depart at 7:20pm from New York (EWR) Fly for 7h 40m Arrive at 9:00am in Barcelona (BCN)

Tue May 6th 2025 United Airlines · UA 2337 Depart at 1:29pm from Chicago (ORD) Fly for 2h 1m Arrive at 4:30pm in Washington, D.C. (IAD)

Tue May 6th 2025 United Airlines · UA 992 Depart at 6:05pm from Washington, D.C. (IAD) Fly for 8h 15m Arrive at 8:20am in Barcelona (BCN)

Wed May 7th 2025 United Airlines · UA 2337 Depart at 1:29pm from Chicago (ORD) Fly for 2h 1m Arrive at 4:30pm in Washington, D.C. (IAD)

Wed May 7th 2025 United Airlines · UA 992 Depart at 6:05pm from Washington, D.C. (IAD) Fly for 8h 15m Arrive at 8:20am in Barcelona (BCN)

Mon May 5th 2025 United Airlines · UA 2337 Depart at 1:29pm from Chicago (ORD) Fly for 2h 1m Arrive at 4:30pm in Washington, D.C. (IAD)

Mon May 5th 2025 United Airlines · UA 992 Depart at 6:05pm from Washington, D.C. (IAD) Fly for 8h 15m Arrive at 8:20am in Barcelona (BCN)

Mon May 5th 2025 United Airlines · UA 2238 Depart at 1:07pm from Chicago (ORD) Fly for 2h 28m Arrive at 4:35pm in New York (EWR)

Mon May 5th 2025 United Airlines · UA 120 Depart at 7:20pm from New York (EWR) Fly for 7h 40m Arrive at 9:00am in Barcelona (BCN)

Tue May 6th 2025 United Airlines · UA 2238 Depart at 1:07pm from Chicago (ORD) Fly for 2h 28m Arrive at 4:35pm in New York (EWR)

Tue May 6th 2025 United Airlines · UA 120 Depart at 7:20pm from New York (EWR) Fly for 7h 40m Arrive at 9:00am in Barcelona (BCN)

Mon May 5th 2025 United Airlines · UA 8344 Depart at 10:40am from Chicago (ORD) Fly for 2h 16m Arrive at 1:56pm in Montreal (YUL)

Mon May 5th 2025 United Airlines · UA 8674 Depart at 6:20pm from Montreal (YUL) Fly for 7h 30m Arrive at 7:50am in Barcelona (BCN)

Wed May 7th 2025 United Airlines · UA 8344 Depart at 10:40am from Chicago (ORD) Fly for 2h 16m Arrive at 1:56pm in Montreal (YUL)

Wed May 7th 2025 United Airlines · UA 8674 Depart at 6:20pm from Montreal (YUL) Fly for 7h 30m Arrive at 7:50am in Barcelona (BCN)

Sun May 4th 2025 United Airlines · UA 8344 Depart at 10:40am from Chicago (ORD) Fly for 2h 16m Arrive at 1:56pm in Montreal (YUL)

Sun May 4th 2025 United Airlines · UA 8674 Depart at 6:20pm from Montreal (YUL) Fly for 7h 30m Arrive at 7:50am in Barcelona (BCN)

Tue May 6th 2025 United Airlines · UA 8344 Depart at 10:40am from Chicago (ORD) Fly for 2h 16m Arrive at 1:56pm in Montreal (YUL)

Tue May 6th 2025 United Airlines · UA 8674 Depart at 6:20pm from Montreal (YUL) Fly for 7h 30m Arrive at 7:50am in Barcelona (BCN)

Mon May 5th 2025 United Airlines · UA 769 Depart at 9:40pm from Chicago (ORD) Fly for 8h 35m Arrive at 1:15pm in Barcelona (BCN)

Wed May 7th 2025 United Airlines · UA 769 Depart at 9:40pm from Chicago (ORD) Fly for 8h 35m Arrive at 1:15pm in Barcelona (BCN)

Wed May 7th 2025 British Airways · BA 294 Depart at 4:55pm from Chicago (ORD) Fly for 7h 55m Arrive at 6:50am in London (LHR)

Thu May 8th 2025 Vueling · VY 6651 Depart at 9:55am from London (LHR) Fly for 2h 10m Arrive at 1:05pm in Barcelona (BCN)

Mon May 5th 2025 British Airways · BA 294 Depart at 4:55pm from Chicago (ORD) Fly for 7h 55m Arrive at 6:50am in London (LHR)

Tue May 6th 2025 Vueling · VY 6651 Depart at 9:55am from London (LHR) Fly for 2h 10m Arrive at 1:05pm in Barcelona (BCN)

Tue May 6th 2025 United Airlines · UA 769 Depart at 9:40pm from Chicago (ORD) Fly for 8h 35m Arrive at 1:15pm in Barcelona (BCN)

Sun May 11th 2025 United Airlines · UA 769 Depart at 9:40pm from Chicago (ORD) Fly for 8h 35m Arrive at 1:15pm in Barcelona (BCN)

Sun May 4th 2025 United Airlines · UA 769 Depart at 9:40pm from Chicago (ORD) Fly for 8h 35m Arrive at 1:15pm in Barcelona (BCN)

Mon May 5th 2025 United Airlines · UA 8474 Depart at 2:00pm from Chicago (ORD) Fly for 1h 42m Arrive at 4:42pm in Toronto (YYZ)

Mon May 5th 2025 United Airlines · UA 8682 Depart at 7:30pm from Toronto (YYZ) Fly for 7h 50m Arrive at 9:20am in Barcelona (BCN)

Tue May 6th 2025 United Airlines · UA 8474 Depart at 2:00pm from Chicago (ORD) Fly for 1h 42m Arrive at 4:42pm in Toronto (YYZ)

Tue May 6th 2025 United Airlines · UA 8682 Depart at 7:30pm from Toronto (YYZ) Fly for 7h 50m Arrive at 9:20am in Barcelona (BCN)

Sun May 11th 2025 United Airlines · UA 8474 Depart at 2:00pm from Chicago (ORD) Fly for 1h 42m Arrive at 4:42pm in Toronto (YYZ)

Sun May 11th 2025 United Airlines · UA 8682 Depart at 7:30pm from Toronto (YYZ) Fly for 7h 50m Arrive at 9:20am in Barcelona (BCN)

Sun May 4th 2025 United Airlines · UA 8474 Depart at 2:00pm from Chicago (ORD) Fly for 1h 45m Arrive at 4:45pm in Toronto (YYZ)

Sun May 4th 2025 United Airlines · UA 8682 Depart at 7:30pm from Toronto (YYZ) Fly for 7h 50m Arrive at 9:20am in Barcelona (BCN)

Tue May 6th 2025 United Airlines · UA 2144 Depart at 1:00pm from Chicago (ORD) Fly for 1h 46m Arrive at 3:46pm in Toronto (YYZ)

Tue May 6th 2025 United Airlines · UA 8682 Depart at 7:30pm from Toronto (YYZ) Fly for 7h 50m Arrive at 9:20am in Barcelona (BCN)

Sun May 4th 2025 United Airlines · UA 2649 Depart at 2:32pm from Chicago (ORD) Fly for 2h 28m Arrive at 6:00pm in New York (EWR)

Sun May 4th 2025 United Airlines · UA 120 Depart at 7:20pm from New York (EWR) Fly for 7h 40m Arrive at 9:00am in Barcelona (BCN)

Sun May 11th 2025 United Airlines · UA 8344 Depart at 10:40am from Chicago (ORD) Fly for 2h 16m Arrive at 1:56pm in Montreal (YUL)

Sun May 11th 2025 United Airlines · UA 8674 Depart at 6:20pm from Montreal (YUL) Fly for 7h 30m Arrive at 7:50am in Barcelona (BCN)

Mon May 5th 2025 Iberia Airlines · IB 4382 Depart at 7:00pm from Chicago (ORD) Fly for 8h 30m Arrive at 10:30am in Barcelona (BCN)

Tue May 6th 2025 Iberia Airlines · IB 4382 Depart at 7:00pm from Chicago (ORD) Fly for 8h 30m Arrive at 10:30am in Barcelona (BCN)

Sun May 4th 2025 Iberia Airlines · IB 4382 Depart at 6:45pm from Chicago (ORD) Fly for 8h 45m Arrive at 10:30am in Barcelona (BCN)

Mon May 5th 2025 Air France · AF 137 Depart at 5:10pm from Chicago (ORD) Fly for 8h 0m Arrive at 8:10am in Paris (CDG)

Tue May 6th 2025 Vueling · VY 8251 Depart at 12:55pm from Paris (CDG) Fly for 1h 55m Arrive at 2:50pm in Barcelona (BCN)

Tue May 6th 2025 Iberia Airlines · IB 3633 Depart at 4:55pm from Chicago (ORD) Fly for 7h 55m Arrive at 6:50am in London (LHR)

Wed May 7th 2025 Vueling · VY 6651 Depart at 9:55am from London (LHR) Fly for 2h 10m Arrive at 1:05pm in Barcelona (BCN)

Tue May 6th 2025 Iberia Airlines · IB 4243 Depart at 2:55pm from Chicago (ORD) Fly for 2h 0m Arrive at 5:55pm in Philadelphia (PHL)

Tue May 6th 2025 Iberia Airlines · IB 4934 Depart at 7:15pm from Philadelphia (PHL) Fly for 7h 50m Arrive at 9:05am in Barcelona (BCN)

Mon May 5th 2025 Iberia Airlines · IB 4243 Depart at 2:55pm from Chicago (ORD) Fly for 2h 0m Arrive at 5:55pm in Philadelphia (PHL)

Mon May 5th 2025 Iberia Airlines · IB 4934 Depart at 7:15pm from Philadelphia (PHL) Fly for 7h 50m Arrive at 9:05am in Barcelona (BCN)

Tue May 6th 2025 British Airways · BA 298 Depart at 7:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 9:05am in London (LHR)

Wed May 7th 2025 British Airways · BA 474 Depart at 10:55am from London (LHR) Fly for 2h 10m Arrive at 2:05pm in Barcelona (BCN)

Tue May 6th 2025 Iberia Airlines · IB 4068 Depart at 11:45am from Chicago (ORD) Fly for 2h 13m Arrive at 2:58pm in New York (JFK)

Tue May 6th 2025 Iberia Airlines · IB 4185 Depart at 5:10pm from New York (JFK) Fly for 7h 35m Arrive at 6:45am in Barcelona (BCN)

Mon May 5th 2025 Iberia Airlines · IB 4068 Depart at 11:45am from Chicago (ORD) Fly for 2h 13m Arrive at 2:58pm in New York (JFK)

Mon May 5th 2025 Iberia Airlines · IB 4185 Depart at 5:10pm from New York (JFK) Fly for 7h 35m Arrive at 6:45am in Barcelona (BCN)

Sun May 4th 2025 Iberia Airlines · IB 4068 Depart at 11:36am from Chicago (ORD) Fly for 2h 22m Arrive at 2:58pm in New York (JFK)

Sun May 4th 2025 Iberia Airlines · IB 4185 Depart at 5:10pm from New York (JFK) Fly for 7h 35m Arrive at 6:45am in Barcelona (BCN)

Thu May 8th 2025 Icelandair · FI 852 Depart at 7:25pm from Chicago (ORD) Fly for 6h 15m Arrive at 6:40am in Reykjavik (KEF)

Fri May 9th 2025 Icelandair · FI 596 Depart at 8:25am from Reykjavik (KEF) Fly for 4h 20m Arrive at 2:45pm in Barcelona (BCN)

Sun May 11th 2025 ITA Airways · AZ 629 Depart at 3:00pm from Chicago (ORD) Fly for 9h 25m Arrive at 7:25am in Rome (FCO)

Mon May 12th 2025 ITA Airways · AZ 74 Depart at 9:00am from Rome (FCO) Fly for 1h 50m Arrive at 10:50am in Barcelona (BCN)

Wed May 7th 2025 ITA Airways · AZ 629 Depart at 3:00pm from Chicago (ORD) Fly for 9h 25m Arrive at 7:25am in Rome (FCO)

Thu May 8th 2025 ITA Airways · AZ 74 Depart at 9:00am from Rome (FCO) Fly for 1h 50m Arrive at 10:50am in Barcelona (BCN)

Sun May 11th 2025 Swiss International Air Lines · LX 7 Depart at 2:20pm from Chicago (ORD) Fly for 8h 50m Arrive at 6:10am in Zürich (ZRH)

Mon May 12th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

Tue May 6th 2025 Swiss International Air Lines · LX 7 Depart at 2:20pm from Chicago (ORD) Fly for 8h 50m Arrive at 6:10am in Zürich (ZRH)

Wed May 7th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

Sun May 4th 2025 Swiss International Air Lines · LX 7 Depart at 2:20pm from Chicago (ORD) Fly for 8h 50m Arrive at 6:10am in Zürich (ZRH)

Mon May 5th 2025 Swiss International Air Lines · LX 1952 Depart at 7:10am from Zürich (ZRH) Fly for 1h 40m Arrive at 8:50am in Barcelona (BCN)

Sun May 11th 2025 Lufthansa · LH 437 Depart at 3:35pm from Chicago (ORD) Fly for 8h 30m Arrive at 7:05am in Munich (MUC)

Mon May 12th 2025 Lufthansa · LH 1810 Depart at 9:05am from Munich (MUC) Fly for 2h 10m Arrive at 11:15am in Barcelona (BCN)

Tue May 6th 2025 Finnair · AY 4121 Depart at 7:00pm from Chicago (ORD) Fly for 8h 30m Arrive at 10:30am in Barcelona (BCN)

Mon May 5th 2025 Finnair · AY 4121 Depart at 7:00pm from Chicago (ORD) Fly for 8h 30m Arrive at 10:30am in Barcelona (BCN)

Sun May 4th 2025 Finnair · AY 4121 Depart at 6:45pm from Chicago (ORD) Fly for 8h 45m Arrive at 10:30am in Barcelona (BCN)

Tue May 6th 2025 United Airlines · UA 8835 Depart at 10:30pm from Chicago (ORD) Fly for 8h 35m Arrive at 2:05pm in Frankfurt (FRA)

Wed May 7th 2025 United Airlines · UA 9515 Depart at 4:05pm from Frankfurt (FRA) Fly for 2h 5m Arrive at 6:10pm in Barcelona (BCN)

Wed May 7th 2025 United Airlines · UA 8835 Depart at 10:30pm from Chicago (ORD) Fly for 8h 35m Arrive at 2:05pm in Frankfurt (FRA)

Thu May 8th 2025 United Airlines · UA 9515 Depart at 4:05pm from Frankfurt (FRA) Fly for 2h 5m Arrive at 6:10pm in Barcelona (BCN)

Sun May 4th 2025 Lufthansa · LH 433 Depart at 10:30pm from Chicago (ORD) Fly for 8h 35m Arrive at 2:05pm in Frankfurt (FRA)

Mon May 5th 2025 Lufthansa · LH 1134 Depart at 4:05pm from Frankfurt (FRA) Fly for 2h 5m Arrive at 6:10pm in Barcelona (BCN)

Wed May 7th 2025 Iberia Airlines · IB 4382 Depart at 7:00pm from Chicago (ORD) Fly for 8h 30m Arrive at 10:30am in Barcelona (BCN)

Fri May 9th 2025 United Airlines · UA 769 Depart at 9:40pm from Chicago (ORD) Fly for 8h 35m Arrive at 1:15pm in Barcelona (BCN)

Thu May 8th 2025 United Airlines · UA 769 Depart at 9:40pm from Chicago (ORD) Fly for 8h 35m Arrive at 1:15pm in Barcelona (BCN)

Sun May 11th 2025 Finnair · AY 4121 Depart at 7:00pm from Chicago (ORD) Fly for 8h 30m Arrive at 10:30am in Barcelona (BCN)

Fri May 9th 2025 Iberia Airlines · IB 4382 Depart at 7:00pm from Chicago (ORD) Fly for 8h 30m Arrive at 10:30am in Barcelona (BCN)

Sat May 10th 2025 Iberia Airlines · IB 4382 Depart at 7:00pm from Chicago (ORD) Fly for 8h 30m Arrive at 10:30am in Barcelona (BCN)

Thu May 8th 2025 Iberia Airlines · IB 4382 Depart at 7:00pm from Chicago (ORD) Fly for 8h 30m Arrive at 10:30am in Barcelona (BCN)