United Airlines flights from West Palm Beach (PBI) to Seattle-Tacoma (SEA).

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Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Sun 06:10 West Palm Beach (PBI) 13:07 Seattle-Tacoma (SEA)
United Airlines UA 366 1-stop Airbus A320 (320) 9:57 Effective 2026-03-08 through 2026-03-22
Mon-Sat 06:15 West Palm Beach (PBI) 13:07 Seattle-Tacoma (SEA)
United Airlines UA 366 1-stop Boeing 737 MAX 8 (7M8) 9:52 Effective 2026-03-05 through 2026-03-28
Sat 11:30 West Palm Beach (PBI) 19:54 Seattle-Tacoma (SEA)
United Airlines UA 1540 1-stop Airbus A320 (320) 11:24 Operates only on 2026-01-03
Thu,Fri 11:31 West Palm Beach (PBI) 19:44 Seattle-Tacoma (SEA)
United Airlines UA 1540 1-stop Boeing 737-800 (738) 11:13 Valid until 2026-01-02
Mon-Sat 15:50 West Palm Beach (PBI) 21:12 Seattle-Tacoma (SEA)
United Airlines UA 1865 1-stop Boeing 737 MAX 9 (7M9) 8:22 Effective 2026-02-12 through 2026-03-04
Sun 15:50 West Palm Beach (PBI) 21:12 Seattle-Tacoma (SEA)
United Airlines UA 1865 1-stop Boeing 737-900 (739) 8:22 Effective 2026-02-15 through 2026-03-01
Mon,Wed-Sun 16:31 West Palm Beach (PBI) 23:51 Seattle-Tacoma (SEA)
United Airlines UA 2044 1-stop Boeing 737 MAX 9 (7M9) 10:20 Effective 2026-02-12 through 2026-03-04
Tue 16:31 West Palm Beach (PBI) 23:51 Seattle-Tacoma (SEA)
United Airlines UA 2044 1-stop Boeing 737 MAX 9 (7M9) 10:20 Effective 2026-02-17 through 2026-03-03
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Parallax here PBI-SEA


United Airlines flights from West Palm Beach (PBI) to Seattle-Tacoma (SEA).
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Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:

Effective 2026-03-08 through 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 9:57, 1-stop
Airbus A320 (320)

Non-Direct Flights:

Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 9:52, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 11:24, 1-stop
Airbus A320 (320)

Non-Direct Flights:

Valid until 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 11:13, 1-stop
Boeing 737-800 (738)

Non-Direct Flights:

Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 8:22, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

Effective 2026-02-15 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 8:22, 1-stop
Boeing 737-900 (739)

Non-Direct Flights:

Effective 2026-02-12 through 2026-03-04
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 10:20, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

Effective 2026-02-17 through 2026-03-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 10:20, 1-stop
Boeing 737 MAX 9 (7M9)
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Parallax here PBI-SEA
  • A domestic route departing from the West Palm Beach airport (PBI) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 2686 miles, or 4322 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.