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Cheap flights from Seattle to Porto

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

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

Seattle to Porto flight schedules

Flight Departure Date Arrival Date Price Duration Number of stops Updated
Seattle (SEA) - Porto (OPO) 2024-11-05 2024-11-20 683 USD 83 hours 29 minutes Connection 2024-04-23T22:23:19
Seattle (SEA) - Porto (OPO) 2024-11-05 2024-11-27 683 USD 50 hours 10 minutes Connection 2024-04-23T23:47:11
Seattle (SEA) - Porto (OPO) 2025-03-03 2025-03-10 690 USD 59 hours 55 minutes Connection 2024-04-23T18:32:18
Seattle (SEA) - Porto (OPO) 2024-11-12 2024-11-19 694 USD 59 hours 55 minutes Connection 2024-04-23T11:31:01
Seattle (SEA) - Porto (OPO) 2024-11-06 2024-12-05 697 USD 49 hours 25 minutes Connection 2024-04-23T19:32:11
Seattle (SEA) - Porto (OPO) 2024-12-29 2025-01-14 701 USD 32 hours 28 minutes Connection 2024-04-24T16:14:55
Seattle (SEA) - Porto (OPO) 2025-02-12 2025-02-19 716 USD 44 hours 46 minutes Connection 2024-04-26T03:46:39
Seattle (SEA) - Porto (OPO) 2025-01-19 2025-02-09 722 USD 46 hours 45 minutes Connection 2024-04-23T00:17:01
Seattle (SEA) - Porto (OPO) 2024-11-20 2024-11-26 722 USD 49 hours 25 minutes Connection 2024-04-24T04:08:41
Seattle (SEA) - Porto (OPO) 2024-10-30 2024-11-15 726 USD 69 hours 29 minutes Connection 2024-04-23T19:31:30
Seattle (SEA) - Porto (OPO) 2025-02-01 2025-02-08 727 USD 60 hours 15 minutes Connection 2024-04-23T18:26:57
Seattle (SEA) - Porto (OPO) 2024-11-27 2024-12-10 733 USD 69 hours 4 minutes Connection 2024-04-24T14:19:07
Seattle (SEA) - Porto (OPO) 2024-12-29 2025-01-22 733 USD 70 hours 41 minutes Connection 2024-04-24T16:14:54
Seattle (SEA) - Porto (OPO) 2025-02-01 2025-02-26 737 USD 59 hours 55 minutes Connection 2024-04-23T17:40:02
Seattle (SEA) - Porto (OPO) 2024-11-03 2024-11-27 737 USD 62 hours 15 minutes Connection 2024-04-24T20:42:40
Seattle (SEA) - Porto (OPO) 2025-02-07 2025-03-05 737 USD 45 hours 20 minutes Connection 2024-04-23T04:21:58
Seattle (SEA) - Porto (OPO) 2025-02-10 2025-02-17 737 USD 57 hours 5 minutes Connection 2024-04-25T04:32:45
Seattle (SEA) - Porto (OPO) 2025-02-12 2025-03-12 737 USD 57 hours 5 minutes Connection 2024-04-26T03:46:39
Seattle (SEA) - Porto (OPO) 2024-11-12 2024-12-04 737 USD 67 hours 50 minutes Connection 2024-04-24T04:38:06
Seattle (SEA) - Porto (OPO) 2024-11-18 2024-12-11 737 USD 57 hours 5 minutes Connection 2024-04-26T08:39:11
Seattle (SEA) - Porto (OPO) 2024-11-20 2024-12-02 737 USD 57 hours 5 minutes Connection 2024-04-25T17:41:42
Seattle (SEA) - Porto (OPO) 2024-11-24 2024-12-18 737 USD 57 hours 5 minutes Connection 2024-04-25T17:04:35
Seattle (SEA) - Porto (OPO) 2025-03-04 2025-03-12 738 USD 59 hours 55 minutes Connection 2024-04-26T18:39:41
Seattle (SEA) - Porto (OPO) 2024-11-23 2024-12-03 744 USD 71 hours 55 minutes Connection 2024-04-25T17:41:12
Seattle (SEA) - Porto (OPO) 2024-12-24 2025-01-23 744 USD 63 hours 40 minutes Connection 2024-04-25T10:52:15
Seattle (SEA) - Porto (OPO) 2024-11-23 2024-12-01 756 USD 51 hours 35 minutes Connection 2024-04-23T04:31:40
Seattle (SEA) - Porto (OPO) 2024-11-03 2024-11-10 757 USD 43 hours 35 minutes Connection 2024-04-24T22:05:50
Seattle (SEA) - Porto (OPO) 2025-02-12 2025-02-23 773 USD 49 hours 25 minutes Connection 2024-04-25T12:51:58
Seattle (SEA) - Porto (OPO) 2024-11-10 2024-11-17 779 USD 44 hours 55 minutes Connection 2024-04-26T17:18:14
Seattle (SEA) - Porto (OPO) 2024-08-21 2024-09-04 781 USD 66 hours 5 minutes Connection 2024-04-26T21:04:37

Seattle to Porto flight status

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