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San Francisco International Airport to Boston Logan International Airport flight

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

      • Cheapest nonstop
        SFO 12:20
        5h 48m
        Direct
        BOS 21:08
        San Francisco - Boston | Tue, Sep 29 | Delta Air Lines
        BOS 10:05
        6h 38m
        Direct
        SFO 13:43
        Boston - San Francisco | Tue, Oct 6 | Delta Air Lines
        THB 10,310 THB 14,580
        28% off
        28% off
        THB 14,580 THB 10,310
      • SFO 15:00
        5h 46m
        Direct
        BOS 23:46
        San Francisco - Boston | Sat, Sep 26 | Delta Air Lines
        BOS 07:35
        6h 29m
        Direct
        SFO 11:04
        Boston - San Francisco | Wed, Sep 30 | Delta Air Lines
        THB 10,330 THB 14,580
        28% off
        28% off
        THB 14,580 THB 10,330
      • SFO 22:05
        11h 4m
        1 stop
        BOS 12:09
        San Francisco - Boston | Sun, Sep 13 | Frontier Airlines
        BOS 12:52
        10h 16m
        1 stop
        SFO 20:08
        Boston - San Francisco | Tue, Sep 15 | Frontier Airlines
        THB 5,910 THB 14,580
        59% off
        59% off
        THB 14,580 THB 5,910
      • SFO 22:05
        11h 4m
        1 stop
        BOS 12:09
        San Francisco - Boston | Tue, Sep 22 | Frontier Airlines
        BOS 12:54
        9h 54m
        1 stop
        SFO 19:48
        Boston - San Francisco | Thu, Sep 24 | Frontier Airlines
        THB 5,940
        59% off
        THB 14,580 THB 5,940
      • SFO 22:35
        10h 12m
        1 stop
        BOS 11:47
        San Francisco - Boston | Wed, Sep 2 | Frontier Airlines
        BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Sat, Sep 5 | Frontier Airlines
        THB 5,980
        59% off
        THB 14,580 THB 5,980
      • SFO 22:05
        11h 2m
        1 stop
        BOS 12:07
        San Francisco - Boston | Mon, Sep 21 | Frontier Airlines
        BOS 12:52
        10h 16m
        1 stop
        SFO 20:08
        Boston - San Francisco | Tue, Sep 29 | Frontier Airlines
        THB 5,980
        59% off
        THB 14,580 THB 5,980
      • SFO 22:35
        10h 12m
        1 stop
        BOS 11:47
        San Francisco - Boston | Sun, Aug 23 | Frontier Airlines
        BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Fri, Aug 28 | Frontier Airlines
        THB 6,000
        59% off
        THB 14,580 THB 6,000
      • SFO 22:35
        10h 12m
        1 stop
        BOS 11:47
        San Francisco - Boston | Tue, Aug 25 | Frontier Airlines
        BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Sat, Aug 29 | Frontier Airlines
        THB 6,000
        59% off
        THB 14,580 THB 6,000
      • SFO 22:05
        10h 54m
        1 stop
        BOS 11:59
        San Francisco - Boston | Fri, Sep 25 | Frontier Airlines
        BOS 12:54
        9h 54m
        1 stop
        SFO 19:48
        Boston - San Francisco | Fri, Oct 2 | Frontier Airlines
        THB 6,010
        59% off
        THB 14,580 THB 6,010
      • SFO 22:35
        10h 12m
        1 stop
        BOS 11:47
        San Francisco - Boston | Sat, Sep 5 | Frontier Airlines
        BOS 12:54
        9h 54m
        1 stop
        SFO 19:48
        Boston - San Francisco | Sat, Sep 12 | Frontier Airlines
        THB 6,010
        59% off
        THB 14,580 THB 6,010
      • SFO 22:05
        10h 54m
        1 stop
        BOS 11:59
        San Francisco - Boston | Fri, Sep 11 | Frontier Airlines
        BOS 12:54
        9h 54m
        1 stop
        SFO 19:48
        Boston - San Francisco | Sat, Sep 19 | Frontier Airlines
        THB 6,070
        57% off
        THB 14,580 THB 6,070
      • SFO 22:05
        11h 2m
        1 stop
        BOS 12:07
        San Francisco - Boston | Mon, Sep 14 | Frontier Airlines
        BOS 12:54
        10h 14m
        1 stop
        SFO 20:08
        Boston - San Francisco | Wed, Sep 16 | Frontier Airlines
        THB 8,600
        41% off
        THB 14,580 THB 8,600
      • SFO 22:35
        10h 12m
        1 stop
        BOS 11:47
        San Francisco - Boston | Mon, Aug 31 | Frontier Airlines
        BOS 12:45
        9h 18m
        1 stop
        SFO 19:03
        Boston - San Francisco | Sat, Sep 5 | Frontier Airlines
        THB 10,240
        30% off
        THB 14,580 THB 10,240
      • SFO 22:05
        11h 4m
        1 stop
        BOS 12:09
        San Francisco - Boston | Sat, Sep 12 | Frontier Airlines
        BOS 12:54
        9h 54m
        1 stop
        SFO 19:48
        Boston - San Francisco | Sat, Sep 19 | Frontier Airlines
        THB 12,100
        17% off
        THB 14,580 THB 12,100
      • SFO 13:00
        17h 25m
        1 stop
        BOS 14:00
        San Francisco - Boston | Thu, Aug 20 | Normal Airline
        BOS 15:00
        6h
        Direct
        SFO 16:00
        Boston - San Francisco | Sat, Aug 22 | Normal Airline
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      • Cheapest nonstop
        SFO 22:58
        5h 56m
        Direct
        BOS 07:54
        San Francisco - Boston | Tue, Sep 15 | United Airlines
        THB 4,940 THB 5,970
        17% off
        17% off
        THB 5,970 THB 4,940
      • SFO 14:05
        5h 52m
        Direct
        BOS 22:57
        San Francisco - Boston | Sat, Sep 26 | United Airlines
        THB 4,950 THB 5,970
        17% off
        17% off
        THB 5,970 THB 4,950
      • SFO 22:05
        11h 2m
        1 stop
        BOS 12:07
        San Francisco - Boston | Mon, Sep 14 | Frontier Airlines
        THB 3,010 THB 5,970
        50% off
        50% off
        THB 5,970 THB 3,010
      • SFO 22:05
        11h 4m
        1 stop
        BOS 12:09
        San Francisco - Boston | Sat, Sep 12 | Frontier Airlines
        THB 3,020
        49% off
        THB 5,970 THB 3,020
      • SFO 22:05
        11h 4m
        1 stop
        BOS 12:09
        San Francisco - Boston | Tue, Sep 15 | Frontier Airlines
        THB 3,030
        49% off
        THB 5,970 THB 3,030
      • SFO 22:35
        10h 12m
        1 stop
        BOS 11:47
        San Francisco - Boston | Wed, Aug 26 | Frontier Airlines
        THB 4,030
        32% off
        THB 5,970 THB 4,030
      • SFO 22:05
        11h 4m
        1 stop
        BOS 12:09
        San Francisco - Boston | Tue, Sep 22 | Frontier Airlines
        THB 4,160
        30% off
        THB 5,970 THB 4,160
      • SFO 22:35
        10h 12m
        1 stop
        BOS 11:47
        San Francisco - Boston | Tue, Aug 25 | Frontier Airlines
        THB 4,210
        28% off
        THB 5,970 THB 4,210
      • SFO 22:05
        11h 2m
        1 stop
        BOS 12:07
        San Francisco - Boston | Mon, Oct 5 | Frontier Airlines
        THB 4,260
        28% off
        THB 5,970 THB 4,260
      • SFO 22:05
        11h 2m
        1 stop
        BOS 12:07
        San Francisco - Boston | Mon, Sep 28 | Frontier Airlines
        THB 4,400
        26% off
        THB 5,970 THB 4,400
      • SFO 22:46
        8h 43m
        1 stop
        BOS 10:29
        San Francisco - Boston | Tue, Sep 15 | American Airlines
        THB 4,550
        24% off
        THB 5,970 THB 4,550
      • SFO 22:46
        8h 43m
        1 stop
        BOS 10:29
        San Francisco - Boston | Sat, Sep 12 | American Airlines
        THB 4,550
        24% off
        THB 5,970 THB 4,550
      • SFO 12:30
        9h
        1 stop
        BOS 00:30
        San Francisco - Boston | Thu, Sep 24 | American Airlines
        THB 4,720
        21% off
        THB 5,970 THB 4,720
      • SFO 13:00
        17h 25m
        1 stop
        BOS 14:00
        San Francisco - Boston | Thu, Aug 20 | Normal Airline
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Displayed flight fares from San Francisco International Airport to Boston Logan International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

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

What is the cheapest month to fly from San Francisco International Airport to Boston Logan International Airport?

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

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from San Francisco International Airport to Boston Logan International Airport are usually in January, with an average price of THB 7,080. It is best to avoid March, when the average price can reach THB 11,270.

THB 11,270
THB 9,175
THB 7,080
THB 4,985
    Cheapest
  • THB 9,260
    Aug
  • THB 7,160
    Sep
  • THB 9,330
    Oct
  • THB 8,020
    Nov
  • THB 8,180
    Dec
  • THB 7,080
    Jan
  • THB 8,680
    Feb
  • THB 11,270
    Mar
  • THB 9,810
    Apr
  • THB 9,180
    May
  • THB 9,620
    Jun
  • THB 9,650
    Jul

What is the cheapest month to fly return from San Francisco International Airport to Boston Logan International Airport?

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

Based on Trip.com's data from the past 12 months, September is often the month to find the lowest fares from San Francisco International Airport to Boston Logan International Airport, with an average price of THB 11,650. November is usually the most expensive month, with an average price reaching THB 23,110.

THB 23,110
THB 17,380
THB 11,650
THB 5,920
    Cheapest
  • THB 17,840
    Aug
  • THB 11,650
    Sep
  • THB 22,100
    Oct
  • THB 23,110
    Nov
  • THB 14,100
    Dec
  • THB 16,780
    Jan
  • THB 13,460
    Feb
  • THB 16,820
    Mar
  • THB 17,570
    Apr
  • THB 17,070
    May
  • THB 16,280
    Jun
  • THB 13,150
    Jul

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

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

Based on Trip.com's data from the past 12 months, the cheapest departure day from San Francisco International Airport to Boston Logan International Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

THB 9,960
THB 8,870
THB 7,780
THB 6,690
  • THB 8,980
    Mon
  • THB 7,780
    Tue
  • THB 8,080
    Wed
  • THB 8,820
    Thu
  • THB 9,390
    Fri
  • THB 9,690
    Sat
  • THB 9,960
    Sun

Selected Airlines from San Francisco International Airport to Boston Logan International Airport

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

Frontier Airlines
From THB 2,980
American Airlines
From THB 4,540
United Airlines
From THB 4,940
Alaska Airlines
From THB 4,950
Delta Air Lines
From THB 4,980
Jetblue Airways
From THB 4,990
Qatar Airways
From THB 5,510
Hahn Air
From THB 6,310
Sun Country Airlines
From THB 8,140

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Flight Schedule from San Francisco International Airport to Boston Logan International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA1665

    San Francisco International Airport

    23:18

    SFO

    5h 56m

    08:14

    BOS

    S M T W T F S
    Search

  2. AA016

    San Francisco International Airport

    11:12

    SFO

    5h 48m

    Direct

    20:00

    JFK

    S M T W T F S
    Search

  3. AA4397

    John F. Kennedy International Airport

    08:10

    JFK

    1h 23m

    Direct

    09:33

    BOS

    S M T W T F S

  4. AA2113

    San Francisco International Airport

    22:46

    SFO

    4h 14m

    Direct

    05:00

    ORD

    S M T W T F S
    Search

  5. AA3067

    O'Hare International Airport

    06:50

    ORD

    2h 39m

    Direct

    10:29

    BOS

    S M T W T F S

  6. AA3166

    San Francisco International Airport

    22:12

    SFO

    5h 32m

    Direct

    06:44

    PHL

    S M T W T F S
    Search

  7. AA2685

    Philadelphia International Airport

    08:36

    PHL

    1h 36m

    Direct

    10:12

    BOS

    S M T W T F S

  8. AA6277

    San Francisco International Airport

    11:45

    SFO

    1h 39m

    Direct

    13:24

    LAX

    S M T W T F S
    Search

  9. AA382

    Los Angeles International Airport

    15:05

    LAX

    5h 39m

    Direct

    23:44

    BOS

    S M T W T F S

  10. F91448

    San Francisco International Airport

    22:14

    SFO

    4h 47m

    Direct

    06:01

    ATL

    S M T W T F S
    Search

  11. F93086

    Hartsfield–Jackson Atlanta International Airport

    09:05

    ATL

    2h 42m

    Direct

    11:47

    BOS

    S M T W T F S

  12. F91448

    San Francisco International Airport

    22:14

    SFO

    4h 47m

    Direct

    06:01

    ATL

    S M T W T F S
    Search

  13. F93512

    Hartsfield–Jackson Atlanta International Airport

    05:05

    ATL

    2h 41m

    Direct

    07:46

    BOS

    S - - W T - S

  14. AA2111

    San Francisco International Airport

    23:30

    SFO

    3h 30m

    Direct

    05:00

    DFW

    S M T W T F S
    Search

  15. AA1206

    Dallas Fort Worth International Airport

    08:51

    DFW

    3h 50m

    Direct

    13:41

    BOS

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

Flight distance 4,346.23km
Cheapest one-way ticket price THB 3,010
Cheapest return ticket price THB 5,910

FAQs for San Francisco International Airport to Boston Logan International Airport Flights

  • How long does it take to fly from San Francisco International Airport (SFO) to Boston Logan International Airport (BOS)?

    It takes around 5 hours 56 minutes to fly from San Francisco International Airport (sfo) to Boston Logan International Airport(bos).
  • There are around 13 daily flights from San Francisco International Airport (SFO) to Boston Logan International Airport (BOS).
  • Tickets cost around THB 6,640 in October, making it the cheapest month to book. San Francisco International Airport (SFO) to Boston Logan International Airport (BOS) is a popular route, so don't forget to book your tickets in advance.
  • The route from San Francisco International Airport (SFO) to Boston Logan International Airport (BOS) is quite popular. Without considering departure times or holidays, tickets cost around THB 11,320 in August, the most expensive month to book this route.
  • Jetblue Airways is a very popular airline operating an average of 14941 flights per month.

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