United Airlines flights from San Francisco (SFO) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 08:25 San Francisco (SFO) 3 10:45 Seattle-Tacoma (SEA)
United Airlines UA 277 Non-stop Boeing 737 MAX 9 (7M9) 2:20 Operates only on 2024-10-13
Sun 09:20 San Francisco (SFO) 3 11:36 Seattle-Tacoma (SEA)
United Airlines UA 277 Non-stop Boeing 737 MAX 9 (7M9) 2:16 Operates only on 2024-09-29
Mon-Sat 09:22 San Francisco (SFO) 3 11:42 Seattle-Tacoma (SEA)
United Airlines UA 277 Non-stop Boeing 737-800 (738) 2:20 Effective 2024-09-26 through 2024-10-05
Mon-Fri,Sun 09:22 San Francisco (SFO) 3 11:42 Seattle-Tacoma (SEA)
United Airlines UA 277 Non-stop Boeing 737-800 (738) 2:20 Effective 2024-10-06 through 2024-10-11
Sat 09:22 San Francisco (SFO) 3 11:42 Seattle-Tacoma (SEA)
United Airlines UA 277 Non-stop Airbus A320 (320) 2:20 Effective 2024-10-12 through 2024-10-19
Mon-Fri,Sun 09:22 San Francisco (SFO) 3 11:42 Seattle-Tacoma (SEA)
United Airlines UA 277 Non-stop Boeing 737-800 (738) 2:20 Effective 2024-10-14 through 2024-10-25
Sat 09:22 San Francisco (SFO) 3 11:42 Seattle-Tacoma (SEA)
United Airlines UA 277 Non-stop Boeing 737-800 (738) 2:20 Operates only on 2024-10-26
Sun 09:26 San Francisco (SFO) 3 11:46 Seattle-Tacoma (SEA)
United Airlines UA 277 Non-stop Airbus A320 (320) 2:20 Operates only on 2024-09-01
Mon-Fri 09:26 San Francisco (SFO) 3 11:46 Seattle-Tacoma (SEA)
United Airlines UA 277 Non-stop Boeing 737-800 (738) 2:20 Effective 2024-09-02 through 2024-09-13
Sun 09:26 San Francisco (SFO) 3 11:46 Seattle-Tacoma (SEA)
United Airlines UA 277 Non-stop Airbus A319 (319) 2:20 Operates only on 2024-09-08
Mon-Thu,Sun 09:26 San Francisco (SFO) 3 11:46 Seattle-Tacoma (SEA)
United Airlines UA 277 Non-stop Boeing 737-800 (738) 2:20 Effective 2024-09-15 through 2024-09-19
Fri,Sun 09:26 San Francisco (SFO) 3 11:46 Seattle-Tacoma (SEA)
United Airlines UA 277 Non-stop Airbus A319 (319) 2:20 Effective 2024-09-20 through 2024-09-22
Mon-Wed 09:26 San Francisco (SFO) 3 11:46 Seattle-Tacoma (SEA)
United Airlines UA 277 Non-stop Boeing 737-800 (738) 2:20 Effective 2024-09-23 through 2024-09-25
Mon-Fri 10:35 San Francisco (SFO) 3 12:55 Seattle-Tacoma (SEA)
United Airlines UA 282 Non-stop Airbus A319 (319) 2:20 Effective 2024-09-26 through 2024-10-25
Sun 10:35 San Francisco (SFO) 3 12:54 Seattle-Tacoma (SEA)
United Airlines UA 282 Non-stop Airbus A319 (319) 2:19 Effective 2024-09-29 through 2024-10-20
Sat 10:50 San Francisco (SFO) 3 13:10 Seattle-Tacoma (SEA)
United Airlines UA 282 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2024-09-28 through 2024-10-26
Daily 08:25 San Francisco (SFO) 3 10:44 Seattle-Tacoma (SEA)
United Airlines UA 573 Non-stop Boeing 737-800 (738) 2:19 Effective 2025-01-07 through 2025-02-12
Tue,Wed 08:33 San Francisco (SFO) 3 10:54 Seattle-Tacoma (SEA)
United Airlines UA 573 Non-stop Boeing 737-800 (738) 2:21 Effective 2024-12-03 through 2024-12-11
Daily 08:33 San Francisco (SFO) 3 10:54 Seattle-Tacoma (SEA)
United Airlines UA 573 Non-stop Boeing 737-800 (738) 2:21 Effective 2024-12-12 through 2024-12-18
Daily 09:00 San Francisco (SFO) 3 11:10 Seattle-Tacoma (SEA)
United Airlines UA 573 Non-stop Airbus A320 (320) 2:10 Effective from 2025-02-13
Mon,Tue,Thu-Sat 09:10 San Francisco (SFO) 3 11:30 Seattle-Tacoma (SEA)
United Airlines UA 573 Non-stop Boeing 737-800 (738) 2:20 Effective 2024-12-19 through 2024-12-31
Mon,Wed-Sat 09:10 San Francisco (SFO) 3 11:30 Seattle-Tacoma (SEA)
United Airlines UA 573 Non-stop Boeing 737-800 (738) 2:20 Effective 2025-01-01 through 2025-01-06
Sun 09:14 San Francisco (SFO) 3 11:34 Seattle-Tacoma (SEA)
United Airlines UA 573 Non-stop Boeing 737-800 (738) 2:20 Effective 2024-12-22 through 2025-01-05
Sun 09:32 San Francisco (SFO) 3 11:53 Seattle-Tacoma (SEA)
United Airlines UA 573 Non-stop Airbus A319 (319) 2:21 Operates only on 2024-10-27
Mon-Sat 09:32 San Francisco (SFO) 3 11:53 Seattle-Tacoma (SEA)
United Airlines UA 573 Non-stop Boeing 737-800 (738) 2:21 Effective 2024-10-28 through 2024-12-02
Sun 09:32 San Francisco (SFO) 3 11:53 Seattle-Tacoma (SEA)
United Airlines UA 573 Non-stop Airbus A320 (320) 2:21 Effective 2024-11-03 through 2024-12-01
Sat 13:00 San Francisco (SFO) 3 15:20 Seattle-Tacoma (SEA)
United Airlines UA 716 Non-stop Boeing 737 MAX 9 (7M9) 2:20 Effective 2024-12-21 through 2025-01-04
Wed 13:05 San Francisco (SFO) 3 15:19 Seattle-Tacoma (SEA)
United Airlines UA 1286 Non-stop Airbus A319 (319) 2:14 Valid until 2024-09-18
Mon,Tue,Thu,Fri,Sun 13:10 San Francisco (SFO) 3 15:24 Seattle-Tacoma (SEA)
United Airlines UA 1286 Non-stop Airbus A319 (319) 2:14 Valid until 2024-09-24
Wed 13:10 San Francisco (SFO) 3 15:24 Seattle-Tacoma (SEA)
United Airlines UA 1286 Non-stop Airbus A319 (319) 2:14 Operates only on 2024-09-25
Daily 13:10 San Francisco (SFO) 3 15:24 Seattle-Tacoma (SEA)
United Airlines UA 1596 Non-stop Boeing 737-800 (738) 2:14 Effective 2024-09-26 through 2024-10-26
Daily 16:45 San Francisco (SFO) 3 19:05 Seattle-Tacoma (SEA)
United Airlines UA 1657 Non-stop Boeing 737-900 (739) 2:20 Effective 2024-12-19 through 2025-01-06
Tue 11:45 San Francisco (SFO) 3 14:04 Seattle-Tacoma (SEA)
United Airlines UA 1791 Non-stop Boeing 737 MAX 9 (7M9) 2:19 Operates only on 2024-12-24
Daily 21:29 San Francisco (SFO) 3 23:44 Seattle-Tacoma (SEA)
United Airlines UA 1971 Non-stop Airbus A319 (319) 2:15 Effective 2024-10-27 through 2024-11-27
Mon,Fri-Sun 21:29 San Francisco (SFO) 3 23:44 Seattle-Tacoma (SEA)
United Airlines UA 1971 Non-stop Airbus A319 (319) 2:15 Effective 2024-11-29 through 2024-12-02
Daily 21:30 San Francisco (SFO) 3 23:50 Seattle-Tacoma (SEA)
United Airlines UA 1971 Non-stop Boeing 737-800 (738) 2:20 Effective 2024-12-19 through 2025-01-06
Daily 22:35 San Francisco (SFO) 3 00:50 Seattle-Tacoma (SEA)
United Airlines UA 1971 Non-stop Boeing 737-800 (738) 2:15 Effective 2024-12-03 through 2024-12-18
The flight arrives 1 day after departure.
Mon-Fri,Sun 22:40 San Francisco (SFO) 3 00:53 Seattle-Tacoma (SEA)
United Airlines UA 1971 Non-stop Boeing 737-800 (738) 2:13 Valid until 2024-09-25
The flight arrives 1 day after departure.
Sat 22:40 San Francisco (SFO) 3 00:51 Seattle-Tacoma (SEA)
United Airlines UA 1971 Non-stop Boeing 737 MAX 8 (7M8) 2:11 Effective 2024-09-07 through 2024-09-21
The flight arrives 1 day after departure.
Daily 22:55 San Francisco (SFO) 3 00:51 Seattle-Tacoma (SEA)
United Airlines UA 1971 Non-stop Airbus A320 (320) 1:56 Effective from 2025-02-13
The flight arrives 1 day after departure.
Daily 18:46 San Francisco (SFO) 3 21:06 Seattle-Tacoma (SEA)
United Airlines UA 2019 Non-stop Airbus A320 (320) 2:20 Effective 2025-01-07 through 2025-02-12
Daily 18:50 San Francisco (SFO) 3 21:07 Seattle-Tacoma (SEA)
United Airlines UA 2019 Non-stop Boeing 737 MAX 8 (7M8) 2:17 Effective 2024-10-27 through 2024-11-27
Mon,Fri-Sun 18:50 San Francisco (SFO) 3 21:07 Seattle-Tacoma (SEA)
United Airlines UA 2019 Non-stop Boeing 737 MAX 8 (7M8) 2:17 Effective 2024-11-29 through 2024-12-02
Daily 18:52 San Francisco (SFO) 3 21:09 Seattle-Tacoma (SEA)
United Airlines UA 2019 Non-stop Boeing 737 MAX 8 (7M8) 2:17 Effective 2024-12-03 through 2024-12-18
Mon-Thu,Sat,Sun 18:55 San Francisco (SFO) 3 21:15 Seattle-Tacoma (SEA)
United Airlines UA 2019 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2024-12-19 through 2025-01-06
Fri 18:55 San Francisco (SFO) 3 21:15 Seattle-Tacoma (SEA)
United Airlines UA 2019 Non-stop Boeing 737-900 (739) 2:20 Effective 2024-12-20 through 2025-01-03
Daily 19:30 San Francisco (SFO) 3 21:29 Seattle-Tacoma (SEA)
United Airlines UA 2019 Non-stop Airbus A320 (320) 1:59 Effective from 2025-02-13
Daily 19:45 San Francisco (SFO) 3 21:59 Seattle-Tacoma (SEA)
United Airlines UA 2019 Non-stop Airbus A319 (319) 2:14 Valid until 2024-09-24
Wed 19:45 San Francisco (SFO) 3 21:59 Seattle-Tacoma (SEA)
United Airlines UA 2019 Non-stop Boeing 737 MAX 8 (7M8) 2:14 Operates only on 2024-09-25
Daily 19:46 San Francisco (SFO) 3 22:00 Seattle-Tacoma (SEA)
United Airlines UA 2019 Non-stop Boeing 737-800 (738) 2:14 Effective 2024-09-26 through 2024-10-25
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United Airlines flights from San Francisco (SFO) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Operates only on 2024-10-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:16, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-09-26 through 2024-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (738)

Effective 2024-10-06 through 2024-10-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (738)

Effective 2024-10-12 through 2024-10-19
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Airbus A320 (320)

Effective 2024-10-14 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (738)

Operates only on 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (738)

Operates only on 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Airbus A320 (320)

Effective 2024-09-02 through 2024-09-13
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (738)

Operates only on 2024-09-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Airbus A319 (319)

Effective 2024-09-15 through 2024-09-19
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (738)

Effective 2024-09-20 through 2024-09-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Airbus A319 (319)

Effective 2024-09-23 through 2024-09-25
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (738)

Effective 2024-09-26 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Airbus A319 (319)

Effective 2024-09-29 through 2024-10-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:19, non-stop
Airbus A319 (319)

Effective 2024-09-28 through 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:19, non-stop
Boeing 737-800 (738)

Effective 2024-12-03 through 2024-12-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:21, non-stop
Boeing 737-800 (738)

Effective 2024-12-12 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:21, non-stop
Boeing 737-800 (738)

Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:10, non-stop
Airbus A320 (320)

Effective 2024-12-19 through 2024-12-31
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (738)

Effective 2025-01-01 through 2025-01-06
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (738)

Effective 2024-12-22 through 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (738)

Operates only on 2024-10-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:21, non-stop
Airbus A319 (319)

Effective 2024-10-28 through 2024-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 2:21, non-stop
Boeing 737-800 (738)

Effective 2024-11-03 through 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:21, non-stop
Airbus A320 (320)

Effective 2024-12-21 through 2025-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 9 (7M9)

Valid until 2024-09-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:14, non-stop
Airbus A319 (319)

Valid until 2024-09-24
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:14, non-stop
Airbus A319 (319)

Operates only on 2024-09-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:14, non-stop
Airbus A319 (319)

Effective 2024-09-26 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:14, non-stop
Boeing 737-800 (738)

Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Boeing 737-900 (739)

Operates only on 2024-12-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:19, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-27 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Airbus A319 (319)

Effective 2024-11-29 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 2:15, non-stop
Airbus A319 (319)

Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Boeing 737-800 (738)

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Valid until 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:13, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Effective 2024-09-07 through 2024-09-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:11, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:56, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Airbus A320 (320)

Effective 2024-10-27 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:17, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-11-29 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 2:17, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:17, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-12-20 through 2025-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-900 (739)

Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:59, non-stop
Airbus A320 (320)

Valid until 2024-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:14, non-stop
Airbus A319 (319)

Operates only on 2024-09-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:14, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-09-26 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:14, non-stop
Boeing 737-800 (738)
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  • A domestic route departing from the San Francisco airport (SFO) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 679 miles, or 1092 km.
  • The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:56 and 2:27.