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Cheap flights from Belfast to Washington

Find cheap Washington to Belfast flights with our free search service. Compare all available fares for direct or connection flights from Washington to Belfast.

Round-trip
  • One-way
  • Round-trip
1 adult
Adults 12 years or over
1
Children 2-11 years
0
Infants 0-23 months
0
Cancel Done
Economy Class
  • Economy Class
  • Business Class
Done
Done

Belfast to Washington flight schedules

Flight Departure Date Arrival Date Price Duration Number of stops Updated
Belfast (BFS) - Washington (WAS) 2024-11-05 2024-11-12 915 USD 45 hours 40 minutes Connection 2024-05-18T20:19:03
Belfast (BFS) - Washington (WAS) 2024-11-05 2024-11-13 919 USD 24 hours 50 minutes Connection 2024-05-18T20:19:03
Belfast (BFS) - Washington (WAS) 2024-09-23 2024-09-27 919 USD 32 hours 5 minutes Connection 2024-05-19T08:38:27
Belfast (BFS) - Washington (WAS) 2025-03-23 2025-03-27 957 USD 29 hours 25 minutes Connection 2024-05-18T22:30:13
Belfast (BFS) - Washington (WAS) 2025-03-23 2025-03-28 957 USD 23 hours 45 minutes Connection 2024-05-18T22:30:13
Belfast (BFS) - Washington (WAS) 2025-05-05 2025-05-12 1030 USD 48 hours 0 minutes Connection 2024-05-18T13:25:36
Belfast (BFS) - Washington (WAS) 2024-09-02 2024-09-10 1069 USD 23 hours 35 minutes Connection 2024-05-17T20:43:31
Belfast (BFS) - Washington (WAS) 2024-06-18 2024-06-25 1084 USD 43 hours 40 minutes Connection 2024-05-18T14:26:24
Belfast (BFS) - Washington (WAS) 2024-08-08 2024-08-14 1107 USD 32 hours 10 minutes Connection 2024-05-16T03:21:37
Belfast (BFS) - Washington (WAS) 2024-05-30 2024-06-04 1123 USD 45 hours 15 minutes Connection 2024-05-16T08:48:43
Belfast (BFS) - Washington (WAS) 2024-05-30 2024-06-05 1126 USD 22 hours 55 minutes Connection 2024-05-16T08:48:43
Belfast (BFS) - Washington (WAS) 2024-06-17 2024-06-23 1132 USD 46 hours 5 minutes Connection 2024-05-17T15:01:08
Belfast (BFS) - Washington (WAS) 2024-06-17 2024-06-24 1138 USD 23 hours 55 minutes Connection 2024-05-17T15:01:08
Belfast (BFS) - Washington (WAS) 2024-06-01 2024-06-05 1145 USD 45 hours 15 minutes Connection 2024-05-17T10:33:49
Belfast (BFS) - Washington (WAS) 2024-07-12 2024-07-21 1160 USD 28 hours 0 minutes Connection 2024-05-18T12:03:53
Belfast (BFS) - Washington (WAS) 2024-06-22 2024-06-26 1209 USD 45 hours 15 minutes Connection 2024-05-17T10:34:41
Belfast (BFS) - Washington (WAS) 2024-09-04 2024-09-09 1228 USD 23 hours 5 minutes Connection 2024-05-19T05:38:21
Belfast (BFS) - Washington (WAS) 2025-01-03 2025-01-09 1245 USD 44 hours 0 minutes Connection 2024-05-16T20:46:50
Belfast (BFS) - Washington (WAS) 2024-06-18 2024-06-24 1275 USD 49 hours 15 minutes Connection 2024-05-18T14:26:24
Belfast (BFS) - Washington (WAS) 2024-09-04 2024-09-08 1293 USD 29 hours 10 minutes Connection 2024-05-19T05:38:21
Belfast (BFS) - Washington (WAS) 2024-06-26 2024-07-03 1326 USD 30 hours 0 minutes Connection 2024-05-16T19:21:06
Belfast (BFS) - Washington (WAS) 2024-06-26 2024-07-04 1326 USD 22 hours 25 minutes Connection 2024-05-16T19:21:06
Belfast (BFS) - Washington (WAS) 2024-05-28 2024-06-05 1337 USD 23 hours 25 minutes Connection 2024-05-16T02:12:23
Belfast (BFS) - Washington (WAS) 2024-05-28 2024-06-04 1342 USD 32 hours 25 minutes Connection 2024-05-16T02:12:22
Belfast (BFS) - Washington (WAS) 2024-05-25 2024-05-29 1379 USD 45 hours 15 minutes Connection 2024-05-17T16:51:38
Belfast (BFS) - Washington (WAS) 2024-05-29 2024-06-10 1388 USD 27 hours 30 minutes Connection 2024-05-18T15:16:31
Belfast (BFS) - Washington (WAS) 2025-04-11 2025-04-25 1414 USD 45 hours 40 minutes Connection 2024-05-18T21:09:33
Belfast (BFS) - Washington (WAS) 2025-04-11 2025-04-26 1419 USD 22 hours 55 minutes Connection 2024-05-18T21:09:33
Belfast (BFS) - Washington (WAS) 2024-07-12 2024-07-20 1434 USD 45 hours 40 minutes Connection 2024-05-18T12:03:53
Belfast (BFS) - Washington (WAS) 2024-05-21 2024-05-29 1452 USD 23 hours 25 minutes Connection 2024-05-16T04:43:44

Belfast to Washington flight status

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