All airlines flying from San Francisco (SFO) to Boston Logan (BOS).

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Sun 20:47 San Francisco (SFO) 1 05:40 Boston Logan (BOS) B Qatar Airways QR 3370 Non-stop Boeing 737 MAX 9 (7M9) 5:53 Operates only on 2025-05-25 Codeshare flight, operated by Alaska Airlines.(AS 547) The flight arrives 1 day after departure.
Mon 20:47 San Francisco (SFO) 1 05:40 Boston Logan (BOS) B Qatar Airways QR 3370 Non-stop Boeing 737-800 (73H) 5:53 Operates only on 2025-05-26 Codeshare flight, operated by Alaska Airlines.(AS 547) The flight arrives 1 day after departure.
Daily 20:47 San Francisco (SFO) 1 05:40 Boston Logan (BOS) B Qatar Airways QR 3370 Non-stop Boeing 737 (73J) 5:53 Effective 2025-05-27 through 2025-06-11 Codeshare flight, operated by Alaska Airlines.(AS 547) The flight arrives 1 day after departure.
Daily 07:20 San Francisco (SFO) 1 16:01 Boston Logan (BOS) B Qatar Airways QR 3412 Non-stop Boeing 737 MAX 9 (7M9) 5:41 Effective 2025-06-12 through 2025-06-27 Codeshare flight, operated by Alaska Airlines.(AS 356)
Fri,Sat 07:20 San Francisco (SFO) 1 16:01 Boston Logan (BOS) B Qatar Airways QR 3412 Non-stop Boeing 737 (73J) 5:41 Effective 2025-06-28 through 2025-07-04 Codeshare flight, operated by Alaska Airlines.(AS 356)
Mon-Thu,Sat,Sun 07:20 San Francisco (SFO) 1 16:01 Boston Logan (BOS) B Qatar Airways QR 3412 Non-stop Boeing 737 MAX 9 (7M9) 5:41 Effective 2025-06-29 through 2025-07-10 Codeshare flight, operated by Alaska Airlines.(AS 356)
Daily 07:20 San Francisco (SFO) 1 16:01 Boston Logan (BOS) B Qatar Airways QR 3412 Non-stop Boeing 737 MAX 9 (7M9) 5:41 Effective 2025-07-11 through 2025-08-19 Codeshare flight, operated by Alaska Airlines.(AS 356)
Daily 08:25 San Francisco (SFO) 1 17:06 Boston Logan (BOS) B Qatar Airways QR 3412 Non-stop Boeing 737 (73J) 5:41 Effective from 2025-10-04 Codeshare flight, operated by Alaska Airlines.(AS 356)
Mon,Tue,Thu-Sat 07:00 San Francisco (SFO) 1 15:49 Boston Logan (BOS) B Qatar Airways QR 3418 Non-stop Boeing 737 MAX 9 (7M9) 5:49 Effective 2025-05-15 through 2025-05-31 Codeshare flight, operated by Alaska Airlines.(AS 356)
Daily 07:00 San Francisco (SFO) 1 15:49 Boston Logan (BOS) B Qatar Airways QR 3418 Non-stop Boeing 737 MAX 9 (7M9) 5:49 Effective 2025-06-01 through 2025-06-11 Codeshare flight, operated by Alaska Airlines.(AS 356)
Daily 07:35 San Francisco (SFO) 1 16:15 Boston Logan (BOS) B Qatar Airways QR 3418 Non-stop Boeing 737 MAX 9 (7M9) 5:40 Valid until 2025-05-02 Codeshare flight, operated by Alaska Airlines.(AS 356)
Sat 07:35 San Francisco (SFO) 1 16:15 Boston Logan (BOS) B Qatar Airways QR 3418 Non-stop Boeing 737 (73J) 5:40 Operates only on 2025-05-03 Codeshare flight, operated by Alaska Airlines.(AS 356)
Daily 07:35 San Francisco (SFO) 1 16:15 Boston Logan (BOS) B Qatar Airways QR 3418 Non-stop Boeing 737 MAX 9 (7M9) 5:40 Effective 2025-05-04 through 2025-05-11 Codeshare flight, operated by Alaska Airlines.(AS 356)
Mon,Wed 07:35 San Francisco (SFO) 1 16:15 Boston Logan (BOS) B Qatar Airways QR 3418 Non-stop Boeing 737 (73J) 5:40 Effective 2025-05-12 through 2025-05-14 Codeshare flight, operated by Alaska Airlines.(AS 356)
Tue 07:35 San Francisco (SFO) 1 16:15 Boston Logan (BOS) B Qatar Airways QR 3418 Non-stop Boeing 737 MAX 9 (7M9) 5:40 Operates only on 2025-05-13 Codeshare flight, operated by Alaska Airlines.(AS 356)
Daily 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qatar Airways QR 3430 Non-stop Boeing 737 (73J) 5:42 Effective 2025-06-12 through 2025-06-26 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Thu,Fri,Sun 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qatar Airways QR 3430 Non-stop Boeing 737 MAX 9 (7M9) 5:42 Effective 2025-06-27 through 2025-07-03 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Mon-Wed,Sat 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qatar Airways QR 3430 Non-stop Boeing 737 (73J) 5:42 Effective 2025-06-28 through 2025-07-05 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Daily 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qatar Airways QR 3430 Non-stop Boeing 737 (73J) 5:42 Effective 2025-07-06 through 2025-07-15 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Wed,Fri 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qatar Airways QR 3430 Non-stop Boeing 737 MAX 9 (7M9) 5:42 Effective 2025-07-16 through 2025-07-18 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Mon-Thu,Sat,Sun 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qatar Airways QR 3430 Non-stop Boeing 737 (73J) 5:42 Effective 2025-07-17 through 2025-07-24 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Daily 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qatar Airways QR 3430 Non-stop Boeing 737 (73J) 5:42 Effective 2025-07-25 through 2025-08-03 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Mon 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qatar Airways QR 3430 Non-stop Boeing 737 MAX 9 (7M9) 5:42 Operates only on 2025-08-04 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Daily 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qatar Airways QR 3430 Non-stop Boeing 737 (73J) 5:42 Effective 2025-08-05 through 2025-08-18 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Tue 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qatar Airways QR 3430 Non-stop Boeing 737 MAX 9 (7M9) 5:42 Operates only on 2025-08-19 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Daily 07:00 San Francisco (SFO) 1 15:45 Boston Logan (BOS) A SAS SK 3586 Non-stop Airbus A321neo (32Q) 5:45 Effective 2025-05-07 through 2025-06-07 Codeshare flight, operated by Delta Air Lines.(DL 400)
Daily 07:00 San Francisco (SFO) 1 15:57 Boston Logan (BOS) A SAS SK 3586 Non-stop Airbus A321neo (32Q) 5:57 Effective 2025-07-07 through 2025-09-07 Codeshare flight, operated by Delta Air Lines.(DL 400)
Daily 07:00 San Francisco (SFO) 1 15:50 Boston Logan (BOS) A SAS SK 3586 Non-stop Airbus A321neo (32Q) 5:50 Effective 2025-09-08 through 2025-09-16 Codeshare flight, operated by Delta Air Lines.(DL 400)
Mon,Tue,Thu-Sun 07:00 San Francisco (SFO) 1 15:50 Boston Logan (BOS) A SAS SK 3586 Non-stop Airbus A321neo (32Q) 5:50 Effective 2025-09-18 through 2025-10-28 Codeshare flight, operated by Delta Air Lines.(DL 400)
Daily 07:00 San Francisco (SFO) 1 15:50 Boston Logan (BOS) A SAS SK 3586 Non-stop Airbus A321neo (32Q) 5:50 Effective 2025-10-29 through 2025-12-19 Codeshare flight, operated by Delta Air Lines.(DL 400)
Daily 07:00 San Francisco (SFO) 1 15:45 Boston Logan (BOS) A SAS SK 3586 Non-stop Airbus A321neo (32Q) 5:45 Effective from 2026-01-06 Codeshare flight, operated by Delta Air Lines.(DL 400)
Daily 07:10 San Francisco (SFO) 1 15:50 Boston Logan (BOS) A SAS SK 3586 Non-stop Airbus A321neo (32Q) 5:40 Effective 2025-06-08 through 2025-06-28 Codeshare flight, operated by Delta Air Lines.(DL 400)
Mon,Wed,Thu,Sun 07:10 San Francisco (SFO) 1 15:51 Boston Logan (BOS) A SAS SK 3586 Non-stop Airbus A321neo (32Q) 5:41 Effective 2025-06-29 through 2025-07-03 Codeshare flight, operated by Delta Air Lines.(DL 400)
Tue,Fri-Sun 07:10 San Francisco (SFO) 1 15:50 Boston Logan (BOS) A SAS SK 3586 Non-stop Airbus A321neo (32Q) 5:40 Effective 2025-07-01 through 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 400)
Daily 07:10 San Francisco (SFO) 1 16:00 Boston Logan (BOS) A SAS SK 3586 Non-stop Airbus A321neo (32Q) 5:50 Effective 2025-12-20 through 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 400)
Mon,Thu-Sun 07:20 San Francisco (SFO) 1 15:50 Boston Logan (BOS) A SAS SK 3586 Non-stop Airbus A321neo (32Q) 5:30 Valid until 2025-05-05 Codeshare flight, operated by Delta Air Lines.(DL 400)
Tue,Wed 07:30 San Francisco (SFO) 1 16:00 Boston Logan (BOS) A SAS SK 3586 Non-stop Airbus A321neo (32Q) 5:30 Valid until 2025-05-06 Codeshare flight, operated by Delta Air Lines.(DL 400)
Wed 20:47 San Francisco (SFO) 1 05:40 Boston Logan (BOS) B Qantas QF 3670 Non-stop Boeing 737-800 (73H) 5:53 Operates only on 2025-05-14 Codeshare flight, operated by Alaska Airlines.(AS 806) The flight arrives 1 day after departure.
Daily 20:47 San Francisco (SFO) 1 05:40 Boston Logan (BOS) B Qantas QF 3670 Non-stop Boeing 737 (73J) 5:53 Effective 2025-05-15 through 2025-05-24 Codeshare flight, operated by Alaska Airlines.(AS 547) The flight arrives 1 day after departure.
Sun 20:47 San Francisco (SFO) 1 05:40 Boston Logan (BOS) B Qantas QF 3670 Non-stop Boeing 737 MAX 9 (7M9) 5:53 Operates only on 2025-05-25 Codeshare flight, operated by Alaska Airlines.(AS 547) The flight arrives 1 day after departure.
Mon 20:47 San Francisco (SFO) 1 05:40 Boston Logan (BOS) B Qantas QF 3670 Non-stop Boeing 737-800 (73H) 5:53 Operates only on 2025-05-26 Codeshare flight, operated by Alaska Airlines.(AS 547) The flight arrives 1 day after departure.
Daily 20:47 San Francisco (SFO) 1 05:40 Boston Logan (BOS) B Qantas QF 3670 Non-stop Boeing 737 (73J) 5:53 Effective 2025-05-27 through 2025-06-11 Codeshare flight, operated by Alaska Airlines.(AS 547) The flight arrives 1 day after departure.
Daily 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qantas QF 3670 Non-stop Boeing 737 (73J) 5:42 Effective 2025-06-12 through 2025-06-26 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Thu,Fri,Sun 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qantas QF 3670 Non-stop Boeing 737 MAX 9 (7M9) 5:42 Effective 2025-06-27 through 2025-07-03 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Mon-Wed,Sat 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qantas QF 3670 Non-stop Boeing 737 (73J) 5:42 Effective 2025-06-28 through 2025-07-05 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Daily 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qantas QF 3670 Non-stop Boeing 737 (73J) 5:42 Effective 2025-07-06 through 2025-07-15 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Wed,Fri 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qantas QF 3670 Non-stop Boeing 737 MAX 9 (7M9) 5:42 Effective 2025-07-16 through 2025-07-18 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Mon-Thu,Sat,Sun 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qantas QF 3670 Non-stop Boeing 737 (73J) 5:42 Effective 2025-07-17 through 2025-07-24 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Daily 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qantas QF 3670 Non-stop Boeing 737 (73J) 5:42 Effective 2025-07-25 through 2025-08-03 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.
Mon 21:28 San Francisco (SFO) 1 06:10 Boston Logan (BOS) B Qantas QF 3670 Non-stop Boeing 737 MAX 9 (7M9) 5:42 Operates only on 2025-08-04 Codeshare flight, operated by Alaska Airlines.(AS 307) The flight arrives 1 day after departure.

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Parallax here SFO-BOS

1 2 3 4 5 6 7 8 9 ... 15 16 17

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.

Return (BOS-SFO) flights

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All airlines flying from San Francisco (SFO) to Boston Logan (BOS).

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FLIGHT SCHEDULE

Direct Codeshare Flights:

Qatar Airways QR3370

20:47

San Francisco (SFO) 1

05:40(+1)

Boston Logan (BOS) B

Operates only on 2025-05-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 547)

Duration: 5:53, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Qatar Airways QR3370

20:47

San Francisco (SFO) 1

05:40(+1)

Boston Logan (BOS) B

Operates only on 2025-05-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 547)

Duration: 5:53, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Qatar Airways QR3370

20:47

San Francisco (SFO) 1

05:40(+1)

Boston Logan (BOS) B

Effective 2025-05-27 through 2025-06-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 547)

Duration: 5:53, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qatar Airways QR3412

07:20

San Francisco (SFO) 1

16:01

Boston Logan (BOS) B

Effective 2025-06-12 through 2025-06-27

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 356)

Duration: 5:41, non-stop
Boeing 737 MAX 9 (7M9)

Qatar Airways QR3412

07:20

San Francisco (SFO) 1

16:01

Boston Logan (BOS) B

Effective 2025-06-28 through 2025-07-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 356)

Duration: 5:41, non-stop
Boeing 737 (73J)

Qatar Airways QR3412

07:20

San Francisco (SFO) 1

16:01

Boston Logan (BOS) B

Effective 2025-06-29 through 2025-07-10

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 356)

Duration: 5:41, non-stop
Boeing 737 MAX 9 (7M9)

Qatar Airways QR3412

07:20

San Francisco (SFO) 1

16:01

Boston Logan (BOS) B

Effective 2025-07-11 through 2025-08-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 356)

Duration: 5:41, non-stop
Boeing 737 MAX 9 (7M9)

Qatar Airways QR3412

08:25

San Francisco (SFO) 1

17:06

Boston Logan (BOS) B

Effective from 2025-10-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 356)

Duration: 5:41, non-stop
Boeing 737 (73J)

Qatar Airways QR3418

07:00

San Francisco (SFO) 1

15:49

Boston Logan (BOS) B

Effective 2025-05-15 through 2025-05-31

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 356)

Duration: 5:49, non-stop
Boeing 737 MAX 9 (7M9)

Qatar Airways QR3418

07:00

San Francisco (SFO) 1

15:49

Boston Logan (BOS) B

Effective 2025-06-01 through 2025-06-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 356)

Duration: 5:49, non-stop
Boeing 737 MAX 9 (7M9)

Qatar Airways QR3418

07:35

San Francisco (SFO) 1

16:15

Boston Logan (BOS) B

Valid until 2025-05-02

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 356)

Duration: 5:40, non-stop
Boeing 737 MAX 9 (7M9)

Qatar Airways QR3418

07:35

San Francisco (SFO) 1

16:15

Boston Logan (BOS) B

Operates only on 2025-05-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 356)

Duration: 5:40, non-stop
Boeing 737 (73J)

Qatar Airways QR3418

07:35

San Francisco (SFO) 1

16:15

Boston Logan (BOS) B

Effective 2025-05-04 through 2025-05-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 356)

Duration: 5:40, non-stop
Boeing 737 MAX 9 (7M9)

Qatar Airways QR3418

07:35

San Francisco (SFO) 1

16:15

Boston Logan (BOS) B

Effective 2025-05-12 through 2025-05-14

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 356)

Duration: 5:40, non-stop
Boeing 737 (73J)

Qatar Airways QR3418

07:35

San Francisco (SFO) 1

16:15

Boston Logan (BOS) B

Operates only on 2025-05-13

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 356)

Duration: 5:40, non-stop
Boeing 737 MAX 9 (7M9)

Qatar Airways QR3430

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-06-12 through 2025-06-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qatar Airways QR3430

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-06-27 through 2025-07-03

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Qatar Airways QR3430

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-06-28 through 2025-07-05

Mon

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qatar Airways QR3430

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-07-06 through 2025-07-15

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qatar Airways QR3430

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-07-16 through 2025-07-18

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Qatar Airways QR3430

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-07-17 through 2025-07-24

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qatar Airways QR3430

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-07-25 through 2025-08-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qatar Airways QR3430

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Operates only on 2025-08-04

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Qatar Airways QR3430

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-08-05 through 2025-08-18

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qatar Airways QR3430

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Operates only on 2025-08-19

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

SAS SK3586

07:00

San Francisco (SFO) 1

15:45

Boston Logan (BOS) A

Effective 2025-05-07 through 2025-06-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 400)

Duration: 5:45, non-stop
Airbus A321neo (32Q)

SAS SK3586

07:00

San Francisco (SFO) 1

15:57

Boston Logan (BOS) A

Effective 2025-07-07 through 2025-09-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 400)

Duration: 5:57, non-stop
Airbus A321neo (32Q)

SAS SK3586

07:00

San Francisco (SFO) 1

15:50

Boston Logan (BOS) A

Effective 2025-09-08 through 2025-09-16

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 400)

Duration: 5:50, non-stop
Airbus A321neo (32Q)

SAS SK3586

07:00

San Francisco (SFO) 1

15:50

Boston Logan (BOS) A

Effective 2025-09-18 through 2025-10-28

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 400)

Duration: 5:50, non-stop
Airbus A321neo (32Q)

SAS SK3586

07:00

San Francisco (SFO) 1

15:50

Boston Logan (BOS) A

Effective 2025-10-29 through 2025-12-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 400)

Duration: 5:50, non-stop
Airbus A321neo (32Q)

SAS SK3586

07:00

San Francisco (SFO) 1

15:45

Boston Logan (BOS) A

Effective from 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 400)

Duration: 5:45, non-stop
Airbus A321neo (32Q)

SAS SK3586

07:10

San Francisco (SFO) 1

15:50

Boston Logan (BOS) A

Effective 2025-06-08 through 2025-06-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 400)

Duration: 5:40, non-stop
Airbus A321neo (32Q)

SAS SK3586

07:10

San Francisco (SFO) 1

15:51

Boston Logan (BOS) A

Effective 2025-06-29 through 2025-07-03

Mon

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 400)

Duration: 5:41, non-stop
Airbus A321neo (32Q)

SAS SK3586

07:10

San Francisco (SFO) 1

15:50

Boston Logan (BOS) A

Effective 2025-07-01 through 2025-07-06

Mon
-

Tue

Wed
-

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 400)

Duration: 5:40, non-stop
Airbus A321neo (32Q)

SAS SK3586

07:10

San Francisco (SFO) 1

16:00

Boston Logan (BOS) A

Effective 2025-12-20 through 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 400)

Duration: 5:50, non-stop
Airbus A321neo (32Q)

SAS SK3586

07:20

San Francisco (SFO) 1

15:50

Boston Logan (BOS) A

Valid until 2025-05-05

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 400)

Duration: 5:30, non-stop
Airbus A321neo (32Q)

SAS SK3586

07:30

San Francisco (SFO) 1

16:00

Boston Logan (BOS) A

Valid until 2025-05-06

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 400)

Duration: 5:30, non-stop
Airbus A321neo (32Q)

Qantas QF3670

20:47

San Francisco (SFO) 1

05:40(+1)

Boston Logan (BOS) B

Operates only on 2025-05-14

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 806)

Duration: 5:53, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Qantas QF3670

20:47

San Francisco (SFO) 1

05:40(+1)

Boston Logan (BOS) B

Effective 2025-05-15 through 2025-05-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 547)

Duration: 5:53, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qantas QF3670

20:47

San Francisco (SFO) 1

05:40(+1)

Boston Logan (BOS) B

Operates only on 2025-05-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 547)

Duration: 5:53, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Qantas QF3670

20:47

San Francisco (SFO) 1

05:40(+1)

Boston Logan (BOS) B

Operates only on 2025-05-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 547)

Duration: 5:53, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Qantas QF3670

20:47

San Francisco (SFO) 1

05:40(+1)

Boston Logan (BOS) B

Effective 2025-05-27 through 2025-06-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 547)

Duration: 5:53, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qantas QF3670

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-06-12 through 2025-06-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qantas QF3670

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-06-27 through 2025-07-03

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Qantas QF3670

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-06-28 through 2025-07-05

Mon

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qantas QF3670

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-07-06 through 2025-07-15

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qantas QF3670

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-07-16 through 2025-07-18

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Qantas QF3670

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-07-17 through 2025-07-24

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qantas QF3670

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Effective 2025-07-25 through 2025-08-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qantas QF3670

21:28

San Francisco (SFO) 1

06:10(+1)

Boston Logan (BOS) B

Operates only on 2025-08-04

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 307)

Duration: 5:42, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

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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.

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