Flights from Denver (DEN) to Barcelona (BCN)

Flight schedules from Denver to Barcelona with Star Alliance member carriers

Please note that the flight schedules of our member carriers are subject to change on short notice. We recommend using our member airlines information page. for the latest flight updates, details on booking flexibility, as well as specific Frequent Flyer Program information.

Outbound (40)

Sort by

Denver US
DEN12:49
12h 11m
1 Stop
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1253
  Denver. US
  DEN 12:49
  3h 56m
  1609 Miles
  New York. US
  EWR 18:45
  Boeing 757-200 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  Boeing 777 Passenger
  Operated by United Airlines
Denver US
DEN15:45
13h 20m
1 Stop
Barcelona ES
BCN13:05
+1 day/s
Denver - Barcelona
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 182
  Denver. US
  DEN 15:45
  9h 35m
  5054 Miles
  Frankfurt. DE
  FRA 09:20
  Boeing 787-9
  Operated by United Airlines
2. Flight 2Lufthansa LH 1130
  Frankfurt. DE
  FRA 11:00
  2h 5m
  683 Miles
  Barcelona. ES
  BCN 13:05
  Airbus A321neo
  Operated by Lufthansa
Denver US
DEN11:36
13h 24m
1 Stop
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1233
  Denver. US
  DEN 11:36
  3h 59m
  1609 Miles
  New York. US
  EWR 17:35
  Boeing 757-200 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  Boeing 777 Passenger
  Operated by United Airlines
Denver US
DEN17:35
13h 45m
1 Stop
Barcelona ES
BCN15:20
+1 day/s
Denver - Barcelona
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 447
  Denver. US
  DEN 17:35
  9h 35m
  5054 Miles
  Frankfurt. DE
  FRA 11:10
  Boeing 787-9
  Operated by Lufthansa
2. Flight 2Lufthansa LH 1128
  Frankfurt. DE
  FRA 13:10
  2h 10m
  683 Miles
  Barcelona. ES
  BCN 15:20
  Airbus A321 Passenger
  Operated by Lufthansa
Denver US
DEN10:02
14h 18m
1 Stop
Barcelona ES
BCN08:20
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2087
  Denver. US
  DEN 10:02
  3h 29m
  1457 Miles
  Washington. US
  IAD 15:31
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 992
  Washington. US
  IAD 18:10
  8h 10m
  4071 Miles
  Barcelona. ES
  BCN 08:20
  Boeing 767-400 Passenger
  Operated by United Airlines
Denver US
DEN11:20
14h 20m
1 Stop
Barcelona ES
BCN09:40
+1 day/s
Denver - Barcelona
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 1072
  Denver. US
  DEN 11:20
  3h 49m
  1616 Miles
  Montreal. CA
  YUL 17:09
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by Air Canada
2. Flight 2Air Canada AC 822
  Montreal. CA
  YUL 20:30
  7h 10m
  3693 Miles
  Barcelona. ES
  BCN 09:40
  Boeing 777-300ER Passenger
  Operated by Air Canada
Denver US
DEN11:15
14h 25m
2 Stops
Barcelona ES
BCN09:40
+1 day/s
Denver - Barcelona
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 1040
  Denver. US
  DEN 11:15
  3h 13m
  1319 Miles
  Toronto. CA
  YYZ 16:28
  Airbus A220-300 Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 422
  Toronto. CA
  YYZ 18:00
  1h 18m
  316 Miles
  Montreal. CA
  YUL 19:18
  Airbus A319 Passenger
  Operated by Air Canada
3. Flight 3Air Canada AC 822
  Montreal. CA
  YUL 20:30
  7h 10m
  3693 Miles
  Barcelona. ES
  BCN 09:40
  
  Operated by Air Canada
Denver US
DEN17:35
14h 35m
1 Stop
Barcelona ES
BCN16:10
+1 day/s
Denver - Barcelona
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 447
  Denver. US
  DEN 17:35
  9h 35m
  5054 Miles
  Frankfurt. DE
  FRA 11:10
  Boeing 787-9
  Operated by Lufthansa
2. Flight 2Lufthansa LH 1134
  Frankfurt. DE
  FRA 14:05
  2h 5m
  683 Miles
  Barcelona. ES
  BCN 16:10
  Airbus A321 Passenger
  Operated by Lufthansa
Denver US
DEN16:05
14h 45m
1 Stop
Barcelona ES
BCN14:50
+1 day/s
Denver - Barcelona
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 481
  Denver. US
  DEN 16:05
  9h 45m
  5240 Miles
  Munich. DE
  MUC 09:50
  Airbus A350-900
  Operated by Lufthansa
2. Flight 2Lufthansa LH 1814
  Munich. DE
  MUC 12:45
  2h 5m
  684 Miles
  Barcelona. ES
  BCN 14:50
  Airbus A320neo
  Operated by Lufthansa
Denver US
DEN10:11
14h 49m
1 Stop
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 604
  Denver. US
  DEN 10:11
  3h 59m
  1609 Miles
  New York. US
  EWR 16:10
  Boeing 757-200 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  Boeing 777 Passenger
  Operated by United Airlines
Denver US
DEN10:08
14h 52m
1 Stop
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1782
  Denver. US
  DEN 10:08
  3h 50m
  1624 Miles
  New York. US
  LGA 15:58
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  Boeing 777 Passenger
  Operated by United Airlines
Denver US
DEN10:00
15h 0m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1522
  Denver. US
  DEN 10:00
  3h 8m
  1294 Miles
  Pittsburgh. US
  PIT 15:08
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4389
  Pittsburgh. US
  PIT 16:10
  1h 47m
  320 Miles
  New York. US
  EWR 17:57
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN09:49
15h 11m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2415
  Denver. US
  DEN 09:49
  3h 0m
  1203 Miles
  Atlanta. US
  ATL 14:49
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 555
  Atlanta. US
  ATL 15:49
  2h 23m
  749 Miles
  New York. US
  EWR 18:12
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN09:40
15h 20m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2329
  Denver. US
  DEN 09:40
  2h 35m
  891 Miles
  Chicago. US
  ORD 13:15
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 622
  Chicago. US
  ORD 14:25
  2h 30m
  721 Miles
  New York. US
  EWR 17:55
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN15:45
15h 35m
1 Stop
Barcelona ES
BCN15:20
+1 day/s
Denver - Barcelona
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 182
  Denver. US
  DEN 15:45
  9h 35m
  5054 Miles
  Frankfurt. DE
  FRA 09:20
  Boeing 787-9
  Operated by United Airlines
2. Flight 2Lufthansa LH 1128
  Frankfurt. DE
  FRA 13:10
  2h 10m
  683 Miles
  Barcelona. ES
  BCN 15:20
  Airbus A321 Passenger
  Operated by Lufthansa
Denver US
DEN13:55
16h 5m
1 Stop
Barcelona ES
BCN14:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1057
  Denver. US
  DEN 13:55
  2h 40m
  970 Miles
  San Francisco. US
  SFO 15:35
  Boeing 757-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 672
  San Francisco. US
  SFO 17:30
  11h 30m
  5989 Miles
  Barcelona. ES
  BCN 14:00
  Boeing 777 Passenger
  Operated by United Airlines
Denver US
DEN16:05
16h 5m
2 Stops
Barcelona ES
BCN16:10
+1 day/s
Denver - Barcelona
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 481
  Denver. US
  DEN 16:05
  9h 45m
  5240 Miles
  Munich. DE
  MUC 09:50
  Airbus A350-900
  Operated by Lufthansa
2. Flight 2Lufthansa LH 105
  Munich. DE
  MUC 12:00
  1h 0m
  187 Miles
  Frankfurt. DE
  FRA 13:00
  Airbus A320 Passenger (sharklets)
  Operated by Lufthansa
3. Flight 3Lufthansa LH 1134
  Frankfurt. DE
  FRA 14:05
  2h 5m
  683 Miles
  Barcelona. ES
  BCN 16:10
  
  Operated by Lufthansa
Denver US
DEN17:35
16h 10m
2 Stops
Barcelona ES
BCN17:45
+1 day/s
Denver - Barcelona
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 447
  Denver. US
  DEN 17:35
  9h 35m
  5054 Miles
  Frankfurt. DE
  FRA 11:10
  Boeing 787-9
  Operated by Lufthansa
2. Flight 2Lufthansa LH 104
  Frankfurt. DE
  FRA 12:15
  0h 55m
  187 Miles
  Munich. DE
  MUC 13:10
  Airbus A321 Passenger
  Operated by Lufthansa
3. Flight 3Lufthansa LH 1816
  Munich. DE
  MUC 15:40
  2h 5m
  684 Miles
  Barcelona. ES
  BCN 17:45
  
  Operated by Lufthansa
Denver US
DEN17:35
16h 10m
2 Stops
Barcelona ES
BCN17:45
+1 day/s
Denver - Barcelona
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 447
  Denver. US
  DEN 17:35
  9h 35m
  5054 Miles
  Frankfurt. DE
  FRA 11:10
  Boeing 787-9
  Operated by Lufthansa
2. Flight 2Lufthansa LH 106
  Frankfurt. DE
  FRA 13:15
  0h 55m
  187 Miles
  Munich. DE
  MUC 14:10
  Airbus A320 Passenger
  Operated by Lufthansa
3. Flight 3Lufthansa LH 1816
  Munich. DE
  MUC 15:40
  2h 5m
  684 Miles
  Barcelona. ES
  BCN 17:45
  
  Operated by Lufthansa
Denver US
DEN08:00
16h 20m
2 Stops
Barcelona ES
BCN08:20
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1811
  Denver. US
  DEN 08:00
  2h 35m
  891 Miles
  Chicago. US
  ORD 11:35
  Boeing 777 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1869
  Chicago. US
  ORD 13:10
  2h 2m
  590 Miles
  Washington. US
  IAD 16:12
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
3. Flight 3United Airlines UA 992
  Washington. US
  IAD 18:10
  8h 10m
  4071 Miles
  Barcelona. ES
  BCN 08:20
  
  Operated by United Airlines
Denver US
DEN07:56
16h 24m
2 Stops
Barcelona ES
BCN08:20
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 627
  Denver. US
  DEN 07:56
  3h 45m
  1609 Miles
  New York. US
  EWR 13:41
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1992
  New York. US
  EWR 14:51
  1h 33m
  212 Miles
  Washington. US
  IAD 16:24
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
3. Flight 3United Airlines UA 992
  Washington. US
  IAD 18:10
  8h 10m
  4071 Miles
  Barcelona. ES
  BCN 08:20
  
  Operated by United Airlines
Denver US
DEN07:45
16h 35m
2 Stops
Barcelona ES
BCN08:20
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1442
  Denver. US
  DEN 07:45
  3h 48m
  1624 Miles
  New York. US
  LGA 13:33
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3581
  New York. US
  LGA 14:55
  1h 25m
  229 Miles
  Washington. US
  IAD 16:20
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3United Airlines UA 992
  Washington. US
  IAD 18:10
  8h 10m
  4071 Miles
  Barcelona. ES
  BCN 08:20
  
  Operated by United Airlines
Denver US
DEN07:45
16h 35m
2 Stops
Barcelona ES
BCN08:20
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1818
  Denver. US
  DEN 07:45
  2h 28m
  866 Miles
  Houston. US
  IAH 11:13
  Boeing 777 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2736
  Houston. US
  IAH 12:00
  3h 7m
  1195 Miles
  Washington. US
  IAD 16:07
  Boeing 737-800 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 992
  Washington. US
  IAD 18:10
  8h 10m
  4071 Miles
  Barcelona. ES
  BCN 08:20
  
  Operated by United Airlines
Denver US
DEN08:15
16h 45m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 425
  Denver. US
  DEN 08:15
  3h 44m
  1552 Miles
  Orlando. US
  MCO 13:59
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2321
  Orlando. US
  MCO 15:18
  2h 42m
  944 Miles
  New York. US
  EWR 18:00
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN08:10
16h 50m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 361
  Denver. US
  DEN 08:10
  4h 1m
  1759 Miles
  Boston. US
  BOS 14:11
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 2623
  Boston. US
  BOS 15:12
  1h 21m
  201 Miles
  New York. US
  EWR 16:33
  Boeing 737-700 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN08:00
17h 0m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1811
  Denver. US
  DEN 08:00
  2h 35m
  891 Miles
  Chicago. US
  ORD 11:35
  Boeing 777 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2189
  Chicago. US
  ORD 13:00
  2h 21m
  735 Miles
  New York. US
  LGA 16:21
  Airbus A320 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN08:00
17h 0m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1811
  Denver. US
  DEN 08:00
  2h 35m
  891 Miles
  Chicago. US
  ORD 11:35
  Boeing 777 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 622
  Chicago. US
  ORD 14:25
  2h 30m
  721 Miles
  New York. US
  EWR 17:55
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN08:00
17h 0m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1811
  Denver. US
  DEN 08:00
  2h 35m
  891 Miles
  Chicago. US
  ORD 11:35
  Boeing 777 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1258
  Chicago. US
  ORD 13:12
  2h 33m
  721 Miles
  New York. US
  EWR 16:45
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN07:45
17h 15m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1818
  Denver. US
  DEN 07:45
  2h 28m
  866 Miles
  Houston. US
  IAH 11:13
  Boeing 777 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2737
  Houston. US
  IAH 13:50
  3h 33m
  1405 Miles
  New York. US
  EWR 18:23
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN07:45
17h 15m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1818
  Denver. US
  DEN 07:45
  2h 28m
  866 Miles
  Houston. US
  IAH 11:13
  Boeing 777 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2441
  Houston. US
  IAH 12:19
  3h 33m
  1405 Miles
  New York. US
  EWR 16:52
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN07:45
17h 15m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2316
  Denver. US
  DEN 07:45
  1h 57m
  630 Miles
  Las Vegas. US
  LAS 08:42
  Boeing 757-200 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1190
  Las Vegas. US
  LAS 09:26
  5h 9m
  2234 Miles
  New York. US
  EWR 17:35
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN07:45
17h 15m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1481
  Denver. US
  DEN 07:45
  1h 55m
  605 Miles
  Phoenix. US
  PHX 08:40
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
2. Flight 2United Airlines UA 2471
  Phoenix. US
  PHX 09:42
  4h 51m
  2140 Miles
  New York. US
  EWR 17:33
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN06:37
17h 43m
2 Stops
Barcelona ES
BCN08:20
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2345
  Denver. US
  DEN 06:37
  3h 49m
  1609 Miles
  New York. US
  EWR 12:26
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
2. Flight 2United Airlines UA 1992
  New York. US
  EWR 14:51
  1h 33m
  212 Miles
  Washington. US
  IAD 16:24
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
3. Flight 3United Airlines UA 992
  Washington. US
  IAD 18:10
  8h 10m
  4071 Miles
  Barcelona. ES
  BCN 08:20
  
  Operated by United Airlines
Denver US
DEN07:45
17h 55m
2 Stops
Barcelona ES
BCN09:40
+1 day/s
Denver - Barcelona
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 1038
  Denver. US
  DEN 07:45
  3h 13m
  1319 Miles
  Toronto. CA
  YYZ 12:58
  Airbus A220-300 Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 418
  Toronto. CA
  YYZ 16:00
  1h 18m
  316 Miles
  Montreal. CA
  YUL 17:18
  Airbus A319 Passenger
  Operated by Air Canada
3. Flight 3Air Canada AC 822
  Montreal. CA
  YUL 20:30
  7h 10m
  3693 Miles
  Barcelona. ES
  BCN 09:40
  
  Operated by Air Canada
Denver US
DEN07:45
17h 55m
2 Stops
Barcelona ES
BCN09:40
+1 day/s
Denver - Barcelona
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 1038
  Denver. US
  DEN 07:45
  3h 13m
  1319 Miles
  Toronto. CA
  YYZ 12:58
  Airbus A220-300 Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 488
  Toronto. CA
  YYZ 16:30
  1h 18m
  316 Miles
  Montreal. CA
  YUL 17:48
  Boeing 787-8
  Operated by Air Canada
3. Flight 3Air Canada AC 822
  Montreal. CA
  YUL 20:30
  7h 10m
  3693 Miles
  Barcelona. ES
  BCN 09:40
  
  Operated by Air Canada
Denver US
DEN06:00
18h 20m
2 Stops
Barcelona ES
BCN08:20
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2264
  Denver. US
  DEN 06:00
  3h 44m
  1552 Miles
  Orlando. US
  MCO 11:44
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 2065
  Orlando. US
  MCO 14:10
  2h 20m
  764 Miles
  Washington. US
  IAD 16:30
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 992
  Washington. US
  IAD 18:10
  8h 10m
  4071 Miles
  Barcelona. ES
  BCN 08:20
  
  Operated by United Airlines
Denver US
DEN06:00
19h 0m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 741
  Denver. US
  DEN 06:00
  2h 29m
  865 Miles
  Los Angeles. US
  LAX 07:29
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1890
  Los Angeles. US
  LAX 08:15
  5h 23m
  2462 Miles
  New York. US
  EWR 16:38
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN06:00
19h 0m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 573
  Denver. US
  DEN 06:00
  2h 40m
  970 Miles
  San Francisco. US
  SFO 07:40
  Boeing 757-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2494
  San Francisco. US
  SFO 08:35
  5h 43m
  2573 Miles
  New York. US
  EWR 17:18
  Boeing 787-9
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN06:00
19h 0m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2264
  Denver. US
  DEN 06:00
  3h 44m
  1552 Miles
  Orlando. US
  MCO 11:44
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 1557
  Orlando. US
  MCO 13:49
  2h 45m
  944 Miles
  New York. US
  EWR 16:34
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines
Denver US
DEN05:02
19h 58m
2 Stops
Barcelona ES
BCN09:00
+1 day/s
Denver - Barcelona
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 796
  Denver. US
  DEN 05:02
  2h 29m
  866 Miles
  Houston. US
  IAH 08:31
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2732
  Houston. US
  IAH 11:00
  3h 39m
  1405 Miles
  New York. US
  EWR 15:39
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 120
  New York. US
  EWR 19:35
  7h 25m
  3859 Miles
  Barcelona. ES
  BCN 09:00
  
  Operated by United Airlines

Start your journey with just one click

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona

Denver - Barcelona