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Boston Logan International Airport to San Francisco flight

Search for flights from Boston Logan International Airport to San Francisco and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        BOS 07:35
        6h 29m
        Nonstop
        SFO 11:04
        Boston - San Francisco | Wed, Sep 30 | Delta Air Lines
        SFO 15:00
        5h 39m
        Nonstop
        BOS 23:39
        San Francisco - Boston | Wed, Oct 7 | Delta Air Lines
        AED 1,108 AED 1,386
        20% off
        20% off
        AED 1,386 AED 1,108
      • BOS 07:35
        6h 29m
        Nonstop
        SFO 11:04
        Boston - San Francisco | Sat, Sep 12 | Delta Air Lines
        SFO 07:10
        5h 47m
        Nonstop
        BOS 15:57
        San Francisco - Boston | Sat, Sep 19 | Delta Air Lines
        AED 1,150 AED 1,386
        17% off
        17% off
        AED 1,386 AED 1,150
      • BOS 12:54
        9h 54m
        1 stop
        SFO 19:48
        Boston - San Francisco | Mon, Sep 21 | Frontier Airlines
        SFO 22:05
        11h 2m
        1 stop
        BOS 12:07
        San Francisco - Boston | Wed, Sep 23 | Frontier Airlines
        AED 654 AED 1,386
        53% off
        53% off
        AED 1,386 AED 654
      • BOS 12:54
        9h 54m
        1 stop
        SFO 19:48
        Boston - San Francisco | Sat, Sep 12 | Frontier Airlines
        SFO 22:05
        11h 2m
        1 stop
        BOS 12:07
        San Francisco - Boston | Wed, Sep 16 | Frontier Airlines
        AED 657
        53% off
        AED 1,386 AED 657
      • BOS 12:54
        9h 54m
        1 stop
        SFO 19:48
        Boston - San Francisco | Sun, Sep 13 | Frontier Airlines
        SFO 22:05
        11h 4m
        1 stop
        BOS 12:09
        San Francisco - Boston | Tue, Sep 15 | Frontier Airlines
        AED 660
        52% off
        AED 1,386 AED 660
      • BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Sun, Aug 23 | Frontier Airlines
        SFO 22:35
        10h 12m
        1 stop
        BOS 11:47
        San Francisco - Boston | Wed, Aug 26 | Frontier Airlines
        AED 660
        52% off
        AED 1,386 AED 660
      • BOS 12:54
        9h 54m
        1 stop
        SFO 19:48
        Boston - San Francisco | Mon, Sep 28 | Frontier Airlines
        SFO 22:05
        11h 2m
        1 stop
        BOS 12:07
        San Francisco - Boston | Wed, Sep 30 | Frontier Airlines
        AED 660
        52% off
        AED 1,386 AED 660
      • BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Mon, Sep 7 | Frontier Airlines
        SFO 22:05
        11h 4m
        1 stop
        BOS 12:09
        San Francisco - Boston | Mon, Sep 14 | Frontier Airlines
        AED 661
        52% off
        AED 1,386 AED 661
      • BOS 12:52
        10h 16m
        1 stop
        SFO 20:08
        Boston - San Francisco | Thu, Sep 24 | Frontier Airlines
        SFO 22:05
        11h 2m
        1 stop
        BOS 12:07
        San Francisco - Boston | Wed, Sep 30 | Frontier Airlines
        AED 662
        52% off
        AED 1,386 AED 662
      • BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Thu, Aug 27 | Frontier Airlines
        SFO 22:35
        10h 12m
        1 stop
        BOS 11:47
        San Francisco - Boston | Wed, Sep 2 | Frontier Airlines
        AED 663
        52% off
        AED 1,386 AED 663
      • BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Fri, Aug 28 | Frontier Airlines
        SFO 22:35
        10h 12m
        1 stop
        BOS 11:47
        San Francisco - Boston | Wed, Sep 2 | Frontier Airlines
        AED 663
        52% off
        AED 1,386 AED 663
      • BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Thu, Sep 3 | Frontier Airlines
        SFO 22:35
        10h 12m
        1 stop
        BOS 11:47
        San Francisco - Boston | Mon, Sep 7 | Frontier Airlines
        AED 664
        52% off
        AED 1,386 AED 664
      • BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Fri, Sep 4 | Frontier Airlines
        SFO 22:35
        10h 12m
        1 stop
        BOS 11:47
        San Francisco - Boston | Mon, Sep 7 | Frontier Airlines
        AED 667
        52% off
        AED 1,386 AED 667
      • BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Sat, Aug 29 | Frontier Airlines
        SFO 22:35
        10h 12m
        1 stop
        BOS 11:47
        San Francisco - Boston | Thu, Sep 3 | Frontier Airlines
        AED 667
        52% off
        AED 1,386 AED 667
      • BOS 13:00
        17h 25m
        1 stop
        SFO 14:00
        Boston - San Francisco | Thu, Aug 20 | Normal Airline
        SFO 15:00
        6h
        Nonstop
        BOS 16:00
        San Francisco - Boston | Sat, Aug 22 | Normal Airline
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      • Cheapest nonstop
        BOS 20:10
        6h 49m
        Nonstop
        SFO 23:59
        Boston - San Francisco | Fri, Oct 2 | Jetblue Airways
        AED 515 AED 635
        19% off
        19% off
        AED 635 AED 515
      • BOS 20:55
        7h 1m
        Nonstop
        SFO 00:56
        Boston - San Francisco | Wed, Sep 23 | Delta Air Lines
        AED 527 AED 635
        17% off
        17% off
        AED 635 AED 527
      • BOS 12:54
        10h 14m
        1 stop
        SFO 20:08
        Boston - San Francisco | Fri, Sep 18 | Frontier Airlines
        AED 334 AED 635
        47% off
        47% off
        AED 635 AED 334
      • BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Fri, Aug 28 | Frontier Airlines
        AED 335
        47% off
        AED 635 AED 335
      • BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Wed, Sep 2 | Frontier Airlines
        AED 336
        47% off
        AED 635 AED 336
      • BOS 12:54
        9h 54m
        1 stop
        SFO 19:48
        Boston - San Francisco | Mon, Sep 14 | Frontier Airlines
        AED 336
        47% off
        AED 635 AED 336
      • BOS 12:54
        9h 54m
        1 stop
        SFO 19:48
        Boston - San Francisco | Mon, Oct 5 | Frontier Airlines
        AED 413
        35% off
        AED 635 AED 413
      • BOS 12:52
        10h 16m
        1 stop
        SFO 20:08
        Boston - San Francisco | Thu, Sep 17 | Frontier Airlines
        AED 465
        27% off
        AED 635 AED 465
      • BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Wed, Aug 26 | Frontier Airlines
        AED 466
        27% off
        AED 635 AED 466
      • BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Mon, Sep 7 | Frontier Airlines
        AED 466
        27% off
        AED 635 AED 466
      • BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Thu, Sep 3 | Frontier Airlines
        AED 467
        26% off
        AED 635 AED 467
      • BOS 12:54
        10h 14m
        1 stop
        SFO 20:08
        Boston - San Francisco | Fri, Sep 25 | Frontier Airlines
        AED 470
        26% off
        AED 635 AED 470
      • BOS 13:00
        17h 25m
        1 stop
        SFO 14:00
        Boston - San Francisco | Thu, Aug 20 | Normal Airline
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Displayed flight fares from Boston Logan International Airport to San Francisco are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Boston Logan International Airport to San Francisco

What is the cheapest month for one-way flights from Boston Logan International Airport to San Francisco?

Data is based on average one-way flight prices from Boston Logan International Airport to San Francisco in Trip.com's database over the past 12 months.

According to Trip.com's data from the past 12 months, the cheapest month for one-way flights from Boston Logan International Airport to San Francisco is November, with an average price of AED 809. In contrast, the most expensive month is usually October, with an average price of AED 1,078.

AED 1,078
AED 944
AED 809
AED 675
    Cheapest
  • AED 912
    Aug
  • AED 872
    Sep
  • AED 1,078
    Oct
  • AED 809
    Nov
  • AED 1,040
    Dec
  • AED 952
    Jan
  • AED 829
    Feb
  • AED 840
    Mar
  • AED 1,016
    Apr
  • AED 1,006
    May
  • AED 1,064
    Jun
  • AED 1,004
    Jul

What’s the cheapest month to book a round-trip flight from Boston Logan International Airport to San Francisco?

The data is based on the past 12 months and shows the average monthly round-trip fares from Boston Logan International Airport to San Francisco in the Trip.com database.

Based on Trip.com’s data from the past 12 months, January is usually the cheapest month to find flights from Boston Logan International Airport to San Francisco, with an average price of AED 1,048. In contrast, April is typically the most expensive month, with average fares reaching AED 2,889.

AED 2,889
AED 1,969
AED 1,048
AED 128
    Cheapest
  • AED 1,270
    Aug
  • AED 1,443
    Sep
  • AED 1,385
    Oct
  • AED 1,586
    Nov
  • AED 1,814
    Dec
  • AED 1,048
    Jan
  • AED 1,341
    Feb
  • AED 1,501
    Mar
  • AED 2,889
    Apr
  • AED 1,752
    May
  • AED 1,439
    Jun
  • AED 1,446
    Jul

What is the cheapest day of the week to fly from Boston Logan International Airport to San Francisco?

The data is based on the past 12 months and shows the average ticket prices from Boston Logan International Airport to San Francisco for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Boston Logan International Airport to San Francisco is Wednesday, with average fares usually lower than on other days. Avoid flying on Monday, as ticket prices are typically highest that day.

AED 1,079
AED 978
AED 876
AED 775
    Cheapest
  • AED 1,079
    Mon
  • AED 941
    Tue
  • AED 876
    Wed
  • AED 939
    Thu
  • AED 920
    Fri
  • AED 1,024
    Sat
  • AED 1,038
    Sun

Selected Airlines from Boston Logan International Airport to San Francisco

See which airlines fly from Boston Logan International Airport to San Francisco. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Delta Air Lines logo Delta Air Lines

Flight Schedule from Boston Logan International Airport to San Francisco

Check the schedule for flights from Boston Logan International Airport to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1655

    Boston Logan International Airport

    16:55

    BOS

    6h 43m

    20:38

    SFO

    S M T W T F S
    Search

  2. F93085

    Boston Logan International Airport

    06:00

    BOS

    3h 6m

    Nonstop

    09:06

    ATL

    S - - W T - S
    Search

  3. F91447

    Hartsfield–Jackson Atlanta International Airport

    16:55

    ATL

    5h 18m

    Nonstop

    19:13

    SFO

    S M T W T F S

  4. F93511

    Boston Logan International Airport

    12:45

    BOS

    2h 55m

    Nonstop

    15:40

    ATL

    S M T W T F S
    Search

  5. F91447

    Hartsfield–Jackson Atlanta International Airport

    16:55

    ATL

    5h 18m

    Nonstop

    19:13

    SFO

    S M T W T F S

  6. AA2633

    Boston Logan International Airport

    15:20

    BOS

    1h 43m

    Nonstop

    17:03

    PHL

    S M T W T - S
    Search

  7. AA2663

    Philadelphia International Airport

    19:35

    PHL

    6h 24m

    Nonstop

    22:59

    SFO

    S - - W T - S

  8. AA2086

    Boston Logan International Airport

    12:56

    BOS

    1h 34m

    Nonstop

    14:30

    PHL

    S M T W T F S
    Search

  9. AA2506

    Philadelphia International Airport

    18:00

    PHL

    6h 9m

    Nonstop

    21:09

    SFO

    S M T W T F S

  10. AA479

    Boston Logan International Airport

    09:19

    BOS

    4h 11m

    Nonstop

    12:30

    DFW

    S M T W T F S
    Search

  11. AA2810

    Dallas Fort Worth International Airport

    16:08

    DFW

    3h 41m

    Nonstop

    17:49

    SFO

    S M T W T F S
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Flight Info of Flights from Boston Logan International Airport to San Francisco

Cheapest return ticket price AED 915
Cheapest one-way flight price AED 335
Off-season for travel October
Peak season for travel July

FAQs for Boston Logan International Airport to San Francisco Flights

  • How many airports are there in San Francisco (SFO)?

    There are 1 airport(s) near San Francisco (SFO): San Francisco International Airport.
    • The distance from San Francisco International Airport to downtown is about 17 km, by taxi about 30 minutes.

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