United Airlines flights from San Francisco (SFO) to Boston Logan (BOS).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 13:00 San Francisco (SFO) 3 21:38 Boston Logan (BOS) B
United Airlines UA 354 Non-stop Boeing 757-200 (752) 5:38 Effective 2024-10-27 through 2024-12-02
Daily 13:30 San Francisco (SFO) 3 22:08 Boston Logan (BOS) B
United Airlines UA 354 Non-stop Boeing 757-200 (752) 5:38 Effective 2024-12-03 through 2024-12-18
Sat 14:45 San Francisco (SFO) 3 23:25 Boston Logan (BOS) B
United Airlines UA 354 Non-stop Boeing 757-200 (752) 5:40 Effective 2025-03-08 through 2025-04-26
Mon-Fri 15:14 San Francisco (SFO) 3 23:59 Boston Logan (BOS) B
United Airlines UA 354 Non-stop Boeing 737 MAX 9 (7M9) 5:45 Valid until 2024-09-06
Mon-Fri,Sun 15:14 San Francisco (SFO) 3 23:59 Boston Logan (BOS) B
United Airlines UA 354 Non-stop Boeing 737 MAX 9 (7M9) 5:45 Effective 2024-09-08 through 2024-09-27
Daily 15:14 San Francisco (SFO) 3 23:59 Boston Logan (BOS) B
United Airlines UA 354 Non-stop Boeing 737 MAX 9 (7M9) 5:45 Effective 2024-09-28 through 2024-10-26
Sat 14:45 San Francisco (SFO) 3 23:25 Boston Logan (BOS) B
United Airlines UA 1265 Non-stop Boeing 757-200 (752) 5:40 Effective from 2025-05-24
Daily 13:30 San Francisco (SFO) 3 22:12 Boston Logan (BOS) B
United Airlines UA 1403 Non-stop Boeing 737 MAX 9 (7M9) 5:42 Effective 2024-12-19 through 2025-01-06
Daily 21:40 San Francisco (SFO) 3 06:23 Boston Logan (BOS) B
United Airlines UA 1563 Non-stop Boeing 737 MAX 9 (7M9) 5:43 Valid until 2024-09-02
The flight arrives 1 day after departure.
Daily 22:15 San Francisco (SFO) 3 06:58 Boston Logan (BOS) B
United Airlines UA 1563 Non-stop Boeing 737 MAX 9 (7M9) 5:43 Effective 2024-09-03 through 2024-09-25
The flight arrives 1 day after departure.
Daily 22:35 San Francisco (SFO) 3 07:17 Boston Logan (BOS) B
United Airlines UA 1665 Non-stop Boeing 737 MAX 9 (7M9) 5:42 Effective 2024-12-19 through 2025-01-06
The flight arrives 1 day after departure.
Daily 23:10 San Francisco (SFO) 3 07:53 Boston Logan (BOS) B
United Airlines UA 1665 Non-stop Boeing 757-200 (752) 5:43 Effective 2025-01-07 through 2025-02-12
The flight arrives 1 day after departure.
Daily 23:20 San Francisco (SFO) 3 08:08 Boston Logan (BOS) B
United Airlines UA 1665 Non-stop Boeing 737 MAX 9 (7M9) 5:48 Valid until 2024-10-26
The flight arrives 1 day after departure.
Daily 23:25 San Francisco (SFO) 3 08:03 Boston Logan (BOS) B
United Airlines UA 1665 Non-stop Boeing 757-200 (752) 5:38 Effective 2024-12-03 through 2024-12-18
The flight arrives 1 day after departure.
Daily 23:45 San Francisco (SFO) 3 08:12 Boston Logan (BOS) B
United Airlines UA 1665 Non-stop Boeing 757-200 (752) 5:27 Effective 2025-02-13 through 2025-03-07
The flight arrives 1 day after departure.
Sat 23:45 San Francisco (SFO) 3 09:12 Boston Logan (BOS) B
United Airlines UA 1665 Non-stop Boeing 757-200 (752) 5:27 Operates only on 2025-03-08
The flight arrives 1 day after departure.
Daily 23:45 San Francisco (SFO) 3 08:12 Boston Logan (BOS) B
United Airlines UA 1665 Non-stop Boeing 757-200 (752) 5:27 Effective from 2025-03-09
The flight arrives 1 day after departure.
Mon-Fri,Sun 20:25 San Francisco (SFO) 3 05:03 Boston Logan (BOS) B
United Airlines UA 2124 Non-stop Boeing 757-200 (752) 5:38 Effective 2024-10-27 through 2024-11-08
The flight arrives 1 day after departure.
Sat 20:25 San Francisco (SFO) 3 04:03 Boston Logan (BOS) B
United Airlines UA 2124 Non-stop Boeing 757-200 (752) 5:38 Operates only on 2024-11-02
The flight arrives 1 day after departure.
Daily 20:25 San Francisco (SFO) 3 05:03 Boston Logan (BOS) B
United Airlines UA 2124 Non-stop Boeing 757-200 (752) 5:38 Effective 2024-11-09 through 2024-11-27
The flight arrives 1 day after departure.
Mon,Fri-Sun 20:25 San Francisco (SFO) 3 05:03 Boston Logan (BOS) B
United Airlines UA 2124 Non-stop Boeing 757-200 (752) 5:38 Effective 2024-11-29 through 2024-12-02
The flight arrives 1 day after departure.
Daily 11:05 San Francisco (SFO) 3 19:52 Boston Logan (BOS) B
United Airlines UA 2166 Non-stop Boeing 737 MAX 9 (7M9) 5:47 Effective 2024-09-26 through 2024-10-26
Sat 10:37 San Francisco (SFO) 3 19:24 Boston Logan (BOS) B
United Airlines UA 2259 Non-stop Boeing 737 MAX 9 (7M9) 5:47 Valid until 2024-09-21
Mon-Fri,Sun 10:45 San Francisco (SFO) 3 19:32 Boston Logan (BOS) B
United Airlines UA 2259 Non-stop Boeing 737 MAX 9 (7M9) 5:47 Valid until 2024-09-25
Daily 10:45 San Francisco (SFO) 3 19:31 Boston Logan (BOS) B
United Airlines UA 2259 Non-stop Boeing 757-200 (752) 5:46 Effective 2024-12-19 through 2025-02-12
Daily 10:45 San Francisco (SFO) 3 19:28 Boston Logan (BOS) B
United Airlines UA 2259 Non-stop Boeing 757-200 (752) 5:43 Effective from 2025-02-13
Mon-Fri,Sun 10:50 San Francisco (SFO) 3 19:28 Boston Logan (BOS) B
United Airlines UA 2259 Non-stop Boeing 757-200 (752) 5:38 Effective 2024-10-27 through 2024-11-22
Daily 10:50 San Francisco (SFO) 3 19:28 Boston Logan (BOS) B
United Airlines UA 2259 Non-stop Boeing 757-200 (752) 5:38 Effective 2024-11-23 through 2024-12-02
Sat 10:55 San Francisco (SFO) 3 19:33 Boston Logan (BOS) B
United Airlines UA 2259 Non-stop Boeing 757-200 (752) 5:38 Effective 2024-11-02 through 2024-11-16
Daily 11:00 San Francisco (SFO) 3 19:38 Boston Logan (BOS) B
United Airlines UA 2259 Non-stop Boeing 757-200 (752) 5:38 Effective 2024-12-03 through 2024-12-18
Daily 16:15 San Francisco (SFO) 3 00:42 Boston Logan (BOS) B
United Airlines UA 2374 Non-stop Boeing 757-200 (752) 5:27 Effective from 2025-02-13
The flight arrives 1 day after departure.
Daily 20:15 San Francisco (SFO) 3 04:53 Boston Logan (BOS) B
United Airlines UA 2488 Non-stop Boeing 757-200 (752) 5:38 Effective 2024-12-03 through 2024-12-18
The flight arrives 1 day after departure.
Mon,Thu-Sun 20:15 San Francisco (SFO) 3 04:56 Boston Logan (BOS) B
United Airlines UA 2488 Non-stop Boeing 757-200 (752) 5:41 Effective 2024-12-19 through 2024-12-30
The flight arrives 1 day after departure.
Mon,Wed-Sun 20:15 San Francisco (SFO) 3 04:56 Boston Logan (BOS) B
United Airlines UA 2488 Non-stop Boeing 757-200 (752) 5:41 Effective 2025-01-01 through 2025-01-06
The flight arrives 1 day after departure.
Daily 20:35 San Francisco (SFO) 3 05:16 Boston Logan (BOS) B
United Airlines UA 2488 Non-stop Boeing 757-200 (752) 5:41 Effective 2025-02-13 through 2025-03-07
The flight arrives 1 day after departure.
Sat 20:35 San Francisco (SFO) 3 06:16 Boston Logan (BOS) B
United Airlines UA 2488 Non-stop Boeing 757-200 (752) 5:41 Operates only on 2025-03-08
The flight arrives 1 day after departure.
Daily 20:35 San Francisco (SFO) 3 05:16 Boston Logan (BOS) B
United Airlines UA 2488 Non-stop Boeing 757-200 (752) 5:41 Effective from 2025-03-09
The flight arrives 1 day after departure.
Daily 21:26 San Francisco (SFO) 3 06:09 Boston Logan (BOS) B
United Airlines UA 2488 Non-stop Boeing 737 MAX 9 (7M9) 5:43 Effective 2024-09-26 through 2024-10-25
The flight arrives 1 day after departure.
Sat 21:26 San Francisco (SFO) 3 06:09 Boston Logan (BOS) B
United Airlines UA 2488 Non-stop Boeing 757-200 (752) 5:43 Operates only on 2024-10-26
The flight arrives 1 day after departure.
Mon-Fri,Sun 23:25 San Francisco (SFO) 3 08:03 Boston Logan (BOS) B
United Airlines UA 2495 Non-stop Boeing 757-200 (752) 5:38 Effective 2024-10-27 through 2024-11-08
The flight arrives 1 day after departure.
Sat 23:25 San Francisco (SFO) 3 07:03 Boston Logan (BOS) B
United Airlines UA 2495 Non-stop Boeing 757-200 (752) 5:38 Operates only on 2024-11-02
The flight arrives 1 day after departure.
Daily 23:25 San Francisco (SFO) 3 08:03 Boston Logan (BOS) B
United Airlines UA 2495 Non-stop Boeing 757-200 (752) 5:38 Effective 2024-11-09 through 2024-12-02
The flight arrives 1 day after departure.
Mon-Fri,Sun 07:30 San Francisco (SFO) 3 16:07 Boston Logan (BOS) B
United Airlines UA 2647 Non-stop Boeing 757-200 (752) 5:37 Effective 2024-10-27 through 2024-11-22
Daily 07:30 San Francisco (SFO) 3 16:07 Boston Logan (BOS) B
United Airlines UA 2647 Non-stop Boeing 757-200 (752) 5:37 Effective 2024-11-23 through 2024-12-02
Daily 07:30 San Francisco (SFO) 3 16:12 Boston Logan (BOS) B
United Airlines UA 2647 Non-stop Boeing 757-200 (752) 5:42 Effective 2024-12-19 through 2025-01-06
Mon,Thu,Fri,Sun 08:25 San Francisco (SFO) 3 17:12 Boston Logan (BOS) B
United Airlines UA 2647 Non-stop Boeing 737 MAX 9 (7M9) 5:47 Effective 2024-09-27 through 2024-10-25
Tue,Wed 08:25 San Francisco (SFO) 3 17:12 Boston Logan (BOS) B
United Airlines UA 2647 Non-stop Boeing 737 MAX 8 (7M8) 5:47 Effective 2024-10-01 through 2024-10-23
Daily 08:25 San Francisco (SFO) 3 17:06 Boston Logan (BOS) B
United Airlines UA 2647 Non-stop Boeing 757-200 (752) 5:41 Effective 2024-12-03 through 2024-12-18
Daily 08:25 San Francisco (SFO) 3 17:11 Boston Logan (BOS) B
United Airlines UA 2647 Non-stop Boeing 757-200 (752) 5:46 Effective 2025-01-07 through 2025-02-12
Thu 08:27 San Francisco (SFO) 3 17:12 Boston Logan (BOS) B
United Airlines UA 2647 Non-stop Boeing 737 MAX 9 (7M9) 5:45 Operates only on 2024-09-26
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United Airlines flights from San Francisco (SFO) to Boston Logan (BOS).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2024-10-27 through 2024-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:38, non-stop
Boeing 757-200 (752)

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:38, non-stop
Boeing 757-200 (752)

Effective 2025-03-08 through 2025-04-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:40, non-stop
Boeing 757-200 (752)

Valid until 2024-09-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 5:45, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-09-08 through 2024-09-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:45, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-09-28 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:45, non-stop
Boeing 737 MAX 9 (7M9)

Effective from 2025-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:40, non-stop
Boeing 757-200 (752)

Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:42, non-stop
Boeing 737 MAX 9 (7M9)

Valid until 2024-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:43, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Effective 2024-09-03 through 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:43, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:42, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:43, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Valid until 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:48, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:38, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective 2025-02-13 through 2025-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:27, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Operates only on 2025-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:27, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective from 2025-03-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:27, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective 2024-10-27 through 2024-11-08
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:38, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Operates only on 2024-11-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:38, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective 2024-11-09 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:38, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective 2024-11-29 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 5:38, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective 2024-09-26 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:47, non-stop
Boeing 737 MAX 9 (7M9)

Valid until 2024-09-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:47, non-stop
Boeing 737 MAX 9 (7M9)

Valid until 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:47, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-12-19 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:46, non-stop
Boeing 757-200 (752)

Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:43, non-stop
Boeing 757-200 (752)

Effective 2024-10-27 through 2024-11-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:38, non-stop
Boeing 757-200 (752)

Effective 2024-11-23 through 2024-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:38, non-stop
Boeing 757-200 (752)

Effective 2024-11-02 through 2024-11-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:38, non-stop
Boeing 757-200 (752)

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:38, non-stop
Boeing 757-200 (752)

Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:27, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:38, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective 2024-12-19 through 2024-12-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 5:41, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective 2025-01-01 through 2025-01-06
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 5:41, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective 2025-02-13 through 2025-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:41, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Operates only on 2025-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:41, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective from 2025-03-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:41, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective 2024-09-26 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:43, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Operates only on 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:43, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective 2024-10-27 through 2024-11-08
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:38, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Operates only on 2024-11-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:38, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective 2024-11-09 through 2024-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:38, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Effective 2024-10-27 through 2024-11-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:37, non-stop
Boeing 757-200 (752)

Effective 2024-11-23 through 2024-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:37, non-stop
Boeing 757-200 (752)

Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:42, non-stop
Boeing 757-200 (752)

Effective 2024-09-27 through 2024-10-25
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 5:47, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-01 through 2024-10-23
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:47, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:41, non-stop
Boeing 757-200 (752)

Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:46, non-stop
Boeing 757-200 (752)

Operates only on 2024-09-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 5:45, non-stop
Boeing 737 MAX 9 (7M9)
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  • A domestic route departing from the San Francisco airport (SFO) and arriving at Boston Logan airport (BOS).
  • The flight distance is 2695 miles, or 4338 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . 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.
  • For direct flights, the flight time varies between 5:27 and 5:57.