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Cheap flights from Belfast to Seattle

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

Flight Departure Date Arrival Date Price Duration Number of stops Updated
Belfast (BFS) - Seattle (SEA) 2024-09-18 2024-10-01 764 USD 26 hours 30 minutes Connection 2024-04-30T02:55:28
Belfast (BFS) - Seattle (SEA) 2024-09-18 2024-09-30 764 USD 29 hours 15 minutes Connection 2024-04-30T02:55:28
Belfast (BFS) - Seattle (SEA) 2024-05-12 2024-05-19 803 USD 47 hours 35 minutes Connection 2024-04-29T20:52:57
Belfast (BFS) - Seattle (SEA) 2024-09-25 2024-09-30 803 USD 27 hours 50 minutes Connection 2024-04-29T14:45:19
Belfast (BFS) - Seattle (SEA) 2024-05-06 2024-05-30 806 USD 27 hours 25 minutes Connection 2024-04-29T20:57:46
Belfast (BFS) - Seattle (SEA) 2024-05-11 2024-05-18 840 USD 27 hours 15 minutes Connection 2024-04-29T20:53:05
Belfast (BFS) - Seattle (SEA) 2024-09-20 2024-09-30 840 USD 43 hours 15 minutes Connection 2024-04-28T12:34:55
Belfast (BFS) - Seattle (SEA) 2024-09-21 2024-09-30 840 USD 47 hours 45 minutes Connection 2024-04-28T12:32:49
Belfast (BFS) - Seattle (SEA) 2024-05-20 2024-06-03 848 USD 28 hours 20 minutes Connection 2024-04-29T11:55:18
Belfast (BFS) - Seattle (SEA) 2024-05-20 2024-06-04 848 USD 26 hours 45 minutes Connection 2024-04-29T11:55:18
Belfast (BFS) - Seattle (SEA) 2024-05-20 2024-06-05 848 USD 26 hours 45 minutes Connection 2024-04-29T11:57:45
Belfast (BFS) - Seattle (SEA) 2024-05-28 2024-06-04 871 USD 26 hours 45 minutes Connection 2024-04-27T04:56:34
Belfast (BFS) - Seattle (SEA) 2024-05-29 2024-06-05 871 USD 26 hours 30 minutes Connection 2024-04-28T04:25:32
Belfast (BFS) - Seattle (SEA) 2024-05-29 2024-06-06 871 USD 26 hours 45 minutes Connection 2024-04-30T18:16:12
Belfast (BFS) - Seattle (SEA) 2024-06-27 2024-07-18 885 USD 28 hours 55 minutes Connection 2024-04-29T06:07:43
Belfast (BFS) - Seattle (SEA) 2024-11-20 2024-12-03 888 USD 33 hours 50 minutes Connection 2024-04-29T19:27:42
Belfast (BFS) - Seattle (SEA) 2024-05-30 2024-06-06 909 USD 26 hours 55 minutes Connection 2024-04-29T03:55:56
Belfast (BFS) - Seattle (SEA) 2024-05-31 2024-06-06 909 USD 26 hours 30 minutes Connection 2024-04-30T03:11:14
Belfast (BFS) - Seattle (SEA) 2024-05-06 2024-05-29 916 USD 69 hours 27 minutes Connection 2024-04-29T20:57:44
Belfast (BFS) - Seattle (SEA) 2024-09-25 2024-09-29 920 USD 29 hours 55 minutes Connection 2024-04-29T14:45:20
Belfast (BFS) - Seattle (SEA) 2024-09-03 2024-09-08 934 USD 45 hours 15 minutes Connection 2024-04-30T18:16:00
Belfast (BFS) - Seattle (SEA) 2024-06-25 2024-07-16 956 USD 45 hours 20 minutes Connection 2024-04-27T09:42:20
Belfast (BFS) - Seattle (SEA) 2024-05-12 2024-05-20 963 USD 26 hours 30 minutes Connection 2024-04-29T20:52:57
Belfast (BFS) - Seattle (SEA) 2024-09-03 2024-09-09 965 USD 26 hours 55 minutes Connection 2024-04-30T18:16:00
Belfast (BFS) - Seattle (SEA) 2024-06-20 2024-06-27 970 USD 26 hours 25 minutes Connection 2024-04-27T06:35:03
Belfast (BFS) - Seattle (SEA) 2024-09-20 2024-09-29 974 USD 42 hours 20 minutes Connection 2024-04-28T12:34:55
Belfast (BFS) - Seattle (SEA) 2024-09-21 2024-09-29 974 USD 41 hours 50 minutes Connection 2024-04-28T12:32:49
Belfast (BFS) - Seattle (SEA) 2024-07-08 2024-07-16 989 USD 48 hours 5 minutes Connection 2024-04-30T13:36:46
Belfast (BFS) - Seattle (SEA) 2024-07-08 2024-07-29 1001 USD 49 hours 20 minutes Connection 2024-04-30T19:17:54
Belfast (BFS) - Seattle (SEA) 2024-06-25 2024-07-17 1028 USD 26 hours 45 minutes Connection 2024-04-27T09:42:20

Belfast to Seattle flight status

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