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

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Wed,Thu 07:40 Boston Logan (BOS) A 11:37 San Francisco (SFO) 1 LATAM Airlines LA 5472 Non-stop Airbus A320 (320) 6:57 Valid until 2026-01-01 Codeshare flight, operated by Delta Air Lines.(DL 977)
Sat 16:30 Boston Logan (BOS) A 20:27 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 6:57 Effective 2026-04-18 through 2026-05-23 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Sat,Sun 16:30 Boston Logan (BOS) A 20:27 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 6:57 Effective 2026-05-24 through 2026-05-30 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Sat 16:30 Boston Logan (BOS) A 20:27 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 6:57 Operates only on 2026-06-06 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Sat 16:55 Boston Logan (BOS) A 20:52 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 6:57 Effective 2026-06-13 through 2026-09-05 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Sat,Sun 16:55 Boston Logan (BOS) A 20:52 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 6:57 Effective 2026-09-06 through 2026-09-12 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Sat 16:55 Boston Logan (BOS) A 20:52 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 6:57 Effective 2026-09-19 through 2026-10-03 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Sat 16:55 Boston Logan (BOS) A 20:50 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 6:55 Effective from 2026-10-10 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Mon-Fri,Sun 17:20 Boston Logan (BOS) A 21:13 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 6:53 Effective 2026-03-08 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Sat 17:45 Boston Logan (BOS) A 21:41 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 6:56 Effective 2026-03-14 through 2026-04-11 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Mon-Fri,Sun 19:55 Boston Logan (BOS) A 23:56 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 7:01 Effective 2026-04-13 through 2026-05-22 Codeshare flight, operated by Delta Air Lines.(DL 2919)
Mon-Fri,Sun 19:55 Boston Logan (BOS) A 23:56 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 7:01 Effective 2026-05-25 through 2026-06-05 Codeshare flight, operated by Delta Air Lines.(DL 2919)
Mon-Fri,Sun 20:55 Boston Logan (BOS) A 00:56 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 7:01 Effective 2026-06-07 through 2026-09-04 Codeshare flight, operated by Delta Air Lines.(DL 2919) The flight arrives 1 day after departure.
Mon-Fri,Sun 20:55 Boston Logan (BOS) A 00:56 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 7:01 Effective 2026-09-07 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 2919) The flight arrives 1 day after departure.
Mon-Fri,Sun 20:55 Boston Logan (BOS) A 00:50 San Francisco (SFO) 1 LATAM Airlines LA 6139 Non-stop Airbus A320 (320) 6:55 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 2919) The flight arrives 1 day after departure.
Mon,Tue,Fri-Sun 17:25 Boston Logan (BOS) A 21:16 San Francisco (SFO) 1 LATAM Airlines LA 6188 Non-stop Airbus A320 (320) 6:51 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 475)
Sat,Sun 17:35 Boston Logan (BOS) A 21:37 San Francisco (SFO) 1 LATAM Airlines LA 7035 Non-stop Airbus A320 (320) 7:02 Effective 2026-02-14 through 2026-02-21 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Sat 17:35 Boston Logan (BOS) A 21:37 San Francisco (SFO) 1 LATAM Airlines LA 7035 Non-stop Airbus A320 (320) 7:02 Effective 2026-02-28 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Sat 17:40 Boston Logan (BOS) A 21:42 San Francisco (SFO) 1 LATAM Airlines LA 7077 Non-stop Airbus A320 (320) 7:02 Effective 2026-01-24 through 2026-02-07 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Sun 17:40 Boston Logan (BOS) A 21:42 San Francisco (SFO) 1 LATAM Airlines LA 7077 Non-stop Airbus A320 (320) 7:02 Operates only on 2026-02-08 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Mon 17:40 Boston Logan (BOS) A 21:42 San Francisco (SFO) 1 LATAM Airlines LA 7084 Non-stop Airbus A320 (320) 7:02 Operates only on 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Tue,Wed 17:40 Boston Logan (BOS) A 21:42 San Francisco (SFO) 1 LATAM Airlines LA 8949 Non-stop Airbus A320 (320) 7:02 Effective 2026-01-06 through 2026-01-14 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Mon-Fri 17:35 Boston Logan (BOS) A 21:37 San Francisco (SFO) 1 LATAM Airlines LA 8989 Non-stop Airbus A320 (320) 7:02 Effective 2026-02-12 through 2026-02-20 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Mon-Fri,Sun 17:35 Boston Logan (BOS) A 21:37 San Francisco (SFO) 1 LATAM Airlines LA 8989 Non-stop Airbus A320 (320) 7:02 Effective 2026-02-22 through 2026-03-06 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Mon,Thu-Sun 17:40 Boston Logan (BOS) A 21:42 San Francisco (SFO) 1 LATAM Airlines LA 8989 Non-stop Airbus A320 (320) 7:02 Effective 2026-01-08 through 2026-01-19 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Mon-Fri,Sun 17:40 Boston Logan (BOS) A 21:42 San Francisco (SFO) 1 LATAM Airlines LA 8989 Non-stop Airbus A320 (320) 7:02 Effective 2026-01-20 through 2026-02-06 Codeshare flight, operated by Delta Air Lines.(DL 1655)
Mon-Wed 17:40 Boston Logan (BOS) A 21:42 San Francisco (SFO) 1 LATAM Airlines LA 8989 Non-stop Airbus A320 (320) 7:02 Effective 2026-02-09 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 1655)

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Parallax here BOS-SFO

A domestic route departing from the Boston Logan airport (BOS) and arriving at San Francisco airport (SFO).
The flight distance is 2695 miles, or 4338 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.
For direct flights, the flight time varies between 6:51 and 7:02.

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

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FLIGHT SCHEDULE

Direct Codeshare Flights:

LATAM Airlines LA5472

07:40

Boston Logan (BOS) A

11:37

San Francisco (SFO) 1

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 977)

Duration: 6:57, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA6139

16:30

Boston Logan (BOS) A

20:27

San Francisco (SFO) 1

Effective 2026-04-18 through 2026-05-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 6:57, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA6139

16:30

Boston Logan (BOS) A

20:27

San Francisco (SFO) 1

Effective 2026-05-24 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 6:57, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA6139

16:30

Boston Logan (BOS) A

20:27

San Francisco (SFO) 1

Operates only on 2026-06-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 6:57, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA6139

16:55

Boston Logan (BOS) A

20:52

San Francisco (SFO) 1

Effective 2026-06-13 through 2026-09-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 6:57, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA6139

16:55

Boston Logan (BOS) A

20:52

San Francisco (SFO) 1

Effective 2026-09-06 through 2026-09-12

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 6:57, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA6139

16:55

Boston Logan (BOS) A

20:52

San Francisco (SFO) 1

Effective 2026-09-19 through 2026-10-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 6:57, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA6139

16:55

Boston Logan (BOS) A

20:50

San Francisco (SFO) 1

Effective from 2026-10-10

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 6:55, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA6139

17:20

Boston Logan (BOS) A

21:13

San Francisco (SFO) 1

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 6:53, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA6139

17:45

Boston Logan (BOS) A

21:41

San Francisco (SFO) 1

Effective 2026-03-14 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 6:56, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA6139

19:55

Boston Logan (BOS) A

23:56

San Francisco (SFO) 1

Effective 2026-04-13 through 2026-05-22

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2919)

Duration: 7:01, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA6139

19:55

Boston Logan (BOS) A

23:56

San Francisco (SFO) 1

Effective 2026-05-25 through 2026-06-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2919)

Duration: 7:01, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA6139

20:55

Boston Logan (BOS) A

00:56(+1)

San Francisco (SFO) 1

Effective 2026-06-07 through 2026-09-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2919)

Duration: 7:01, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

LATAM Airlines LA6139

20:55

Boston Logan (BOS) A

00:56(+1)

San Francisco (SFO) 1

Effective 2026-09-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2919)

Duration: 7:01, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

LATAM Airlines LA6139

20:55

Boston Logan (BOS) A

00:50(+1)

San Francisco (SFO) 1

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2919)

Duration: 6:55, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

LATAM Airlines LA6188

17:25

Boston Logan (BOS) A

21:16

San Francisco (SFO) 1

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 475)

Duration: 6:51, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA7035

17:35

Boston Logan (BOS) A

21:37

San Francisco (SFO) 1

Effective 2026-02-14 through 2026-02-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 7:02, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA7035

17:35

Boston Logan (BOS) A

21:37

San Francisco (SFO) 1

Effective 2026-02-28 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 7:02, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA7077

17:40

Boston Logan (BOS) A

21:42

San Francisco (SFO) 1

Effective 2026-01-24 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 7:02, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA7077

17:40

Boston Logan (BOS) A

21:42

San Francisco (SFO) 1

Operates only on 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 7:02, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA7084

17:40

Boston Logan (BOS) A

21:42

San Francisco (SFO) 1

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 7:02, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA8949

17:40

Boston Logan (BOS) A

21:42

San Francisco (SFO) 1

Effective 2026-01-06 through 2026-01-14

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 7:02, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA8989

17:35

Boston Logan (BOS) A

21:37

San Francisco (SFO) 1

Effective 2026-02-12 through 2026-02-20

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 7:02, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA8989

17:35

Boston Logan (BOS) A

21:37

San Francisco (SFO) 1

Effective 2026-02-22 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 7:02, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA8989

17:40

Boston Logan (BOS) A

21:42

San Francisco (SFO) 1

Effective 2026-01-08 through 2026-01-19

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 7:02, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA8989

17:40

Boston Logan (BOS) A

21:42

San Francisco (SFO) 1

Effective 2026-01-20 through 2026-02-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 7:02, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

LATAM Airlines LA8989

17:40

Boston Logan (BOS) A

21:42

San Francisco (SFO) 1

Effective 2026-02-09 through 2026-02-11

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1655)

Duration: 7:02, non-stop
Airbus A320 (320)

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Parallax here BOS-SFO

A domestic route departing from the Boston Logan airport (BOS) and arriving at San Francisco airport (SFO).
The flight distance is 2695 miles, or 4338 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.
For direct flights, the flight time varies between 6:51 and 7:02.

All BOS-SFO flights

All LATAM Airlines flights

Return (SFO-BOS) flights

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