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Route overview: Boston to San Francisco (SFO) flight deals

Boston → San Francisco

Nov 30, 2026 · choose your return date

BOS → SFO1 adulteconomy1 checked bag per traveler includedOne way and round trips

30 flight options · 3 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. 1 checked bag per traveler included. Basic economy may apply.

November 2026

Flights for your trip

  1. Mon, Nov 30 · One way

    Southwest Airlines
    5:00 amBOS
    8h 30m
    DEN · 1h
    10:30 amSFO

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Mon, Nov 30 · One way

    JetBlue Airways
    4:45 pmBOS
    6h 49m
    Nonstop
    8:34 pmSFO

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Mon, Nov 30 – Tue, Dec 1

    Southwest Airlines
    5:00 amBOS
    8h 30m
    DEN · 1h
    10:30 amSFO
    Southwest Airlines
    1:20 pmSFO
    7h 25m
    DEN · 1h
    11:45 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Mon, Nov 30 – Tue, Dec 1

    JetBlue Airways
    4:45 pmBOS
    6h 49m
    Nonstop
    8:34 pmSFO
    JetBlue Airways
    7:30 amSFO
    5h 35m
    Nonstop
    4:05 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Mon, Nov 30 – Wed, Dec 2

    Southwest Airlines
    5:00 amBOS
    8h 30m
    DEN · 1h
    10:30 amSFO
    Southwest Airlines
    6:00 amSFO
    7h 20m
    MDW · 1h
    4:20 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Mon, Nov 30 – Wed, Dec 2

    JetBlue Airways
    4:45 pmBOS
    6h 49m
    Nonstop
    8:34 pmSFO
    JetBlue Airways
    3:25 pmSFO
    5h 34m
    Nonstop
    11:59 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Mon, Nov 30 – Thu, Dec 3

    Southwest Airlines
    5:00 amBOS
    8h 30m
    DEN · 1h
    10:30 amSFO
    Southwest Airlines
    1:20 pmSFO
    7h 25m
    DEN · 1h
    11:45 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Mon, Nov 30 – Thu, Dec 3

    JetBlue Airways
    4:45 pmBOS
    6h 49m
    Nonstop
    8:34 pmSFO
    JetBlue Airways
    6:00 amSFO
    5h 31m
    Nonstop
    2:31 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Mon, Nov 30 – Fri, Dec 4

    Southwest Airlines
    5:00 amBOS
    8h 30m
    DEN · 1h
    10:30 amSFO
    Southwest Airlines
    1:20 pmSFO
    7h 25m
    DEN · 1h
    11:45 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Mon, Nov 30 – Fri, Dec 4

    JetBlue Airways
    4:45 pmBOS
    6h 49m
    Nonstop
    8:34 pmSFO
    JetBlue Airways
    11:45 pmSFO
    5h 34m
    Nonstop
    8:19 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Mon, Nov 30 – Sun, Dec 6

    Southwest Airlines
    5:00 amBOS
    8h 30m
    DEN · 1h
    10:30 amSFO
    Southwest Airlines
    1:20 pmSFO
    7h 25m
    DEN · 1h
    11:45 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Mon, Nov 30 – Sun, Dec 6

    United Airlines
    8:05 amBOS
    6h 49m
    Nonstop
    11:54 amSFO
    United Airlines
    9:30 pmSFO
    5h 36m
    Nonstop
    6:06 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Mon, Nov 30 – Mon, Dec 7

    Southwest Airlines
    5:00 amBOS
    8h 30m
    DEN · 1h
    10:30 amSFO
    Southwest Airlines
    6:00 amSFO
    7h 20m
    MDW · 1h
    4:20 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Mon, Nov 30 – Mon, Dec 7

    JetBlue Airways
    4:45 pmBOS
    6h 49m
    Nonstop
    8:34 pmSFO
    JetBlue Airways
    7:30 amSFO
    5h 35m
    Nonstop
    4:05 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Mon, Nov 30 – Tue, Dec 8

    Southwest Airlines
    5:00 amBOS
    8h 30m
    DEN · 1h
    10:30 amSFO
    Southwest Airlines
    1:05 pmSFO
    7h 20m
    STL · 1h
    11:25 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Mon, Nov 30 – Tue, Dec 8

    JetBlue Airways
    4:45 pmBOS
    6h 49m
    Nonstop
    8:34 pmSFO
    JetBlue Airways
    7:30 amSFO
    5h 35m
    Nonstop
    4:05 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Mon, Nov 30 – Thu, Dec 10

    Southwest Airlines
    5:00 amBOS
    8h 30m
    DEN · 1h
    10:30 amSFO
    Southwest Airlines
    1:05 pmSFO
    7h 20m
    STL · 1h
    11:25 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Mon, Nov 30 – Thu, Dec 10

    JetBlue Airways
    4:45 pmBOS
    6h 49m
    Nonstop
    8:34 pmSFO
    JetBlue Airways
    6:00 amSFO
    5h 31m
    Nonstop
    2:31 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Mon, Nov 30 – Fri, Dec 11

    Southwest Airlines
    5:00 amBOS
    8h 30m
    DEN · 1h
    10:30 amSFO
    Southwest Airlines
    1:05 pmSFO
    7h 20m
    STL · 1h
    11:25 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Mon, Nov 30 – Fri, Dec 11

    JetBlue Airways
    4:45 pmBOS
    6h 49m
    Nonstop
    8:34 pmSFO
    JetBlue Airways
    11:45 pmSFO
    5h 34m
    Nonstop
    8:19 am+1BOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Mon, Nov 30 – Sat, Dec 12

    Southwest Airlines
    5:00 amBOS
    8h 30m
    DEN · 1h
    10:30 amSFO
    Southwest Airlines
    1:05 pmSFO
    7h 20m
    STL · 1h
    11:25 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Mon, Nov 30 – Sat, Dec 12

    JetBlue Airways
    4:45 pmBOS
    6h 49m
    Nonstop
    8:34 pmSFO
    JetBlue Airways
    8:10 amSFO
    5h 35m
    Nonstop
    4:45 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Mon, Nov 30 – Mon, Dec 14

    Southwest Airlines
    5:00 amBOS
    8h 30m
    DEN · 1h
    10:30 amSFO
    Southwest Airlines
    6:00 amSFO
    7h 20m
    MDW · 1h
    4:20 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Mon, Nov 30 – Mon, Dec 14

    JetBlue Airways
    4:45 pmBOS
    6h 49m
    Nonstop
    8:34 pmSFO
    JetBlue Airways
    7:30 amSFO
    5h 35m
    Nonstop
    4:05 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

BOS ⇄ SFO

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeNov 29, 2026 · Return optionsDec 1, 2026 · Return optionsHotels in San Francisco with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. 1 checked bag per traveler included. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-30 · one wayJetBlue AirwaysB6333Axel-exclusive $329.002026-10-29T00:52:48Z
2026-11-30 · one waySouthwest AirlinesWN1537 + WN2104Axel-exclusive $294.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-01JetBlue AirwaysB6333 / B6434Axel-exclusive $550.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-01Southwest AirlinesWN1537 + WN2104 / WN1652 + WN769Axel-exclusive $490.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-02JetBlue AirwaysB6333 / B6334Axel-exclusive $550.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-02Southwest AirlinesWN1537 + WN2104 / WN2331 + WN2900Axel-exclusive $490.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-03JetBlue AirwaysB6333 / B61834Axel-exclusive $550.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-03Southwest AirlinesWN1537 + WN2104 / WN1652 + WN769Axel-exclusive $490.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-04JetBlue AirwaysB6333 / B6734Axel-exclusive $550.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-04Southwest AirlinesWN1537 + WN2104 / WN1652 + WN769Axel-exclusive $490.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-05JetBlue AirwaysB6333 / B6434Axel-exclusive $550.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-05Southwest AirlinesWN1537 + WN2104 / WN1652 + WN769Axel-exclusive $490.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-06United AirlinesUA582 / UA796Axel-exclusive $598.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-06Southwest AirlinesWN1537 + WN2104 / WN1652 + WN769Axel-exclusive $490.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-07JetBlue AirwaysB6333 / B6434Axel-exclusive $550.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-07Southwest AirlinesWN1537 + WN2104 / WN2331 + WN2900Axel-exclusive $490.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-08JetBlue AirwaysB6333 / B6434Axel-exclusive $550.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-08Southwest AirlinesWN1537 + WN2104 / WN2989 + WN4431Axel-exclusive $490.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-09JetBlue AirwaysB6333 / B6334Axel-exclusive $550.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-09Southwest AirlinesWN1537 + WN2104 / WN2331 + WN2900Axel-exclusive $490.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-10JetBlue AirwaysB6333 / B61834Axel-exclusive $550.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-10Southwest AirlinesWN1537 + WN2104 / WN2989 + WN4431Axel-exclusive $490.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-11JetBlue AirwaysB6333 / B6734Axel-exclusive $550.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-11Southwest AirlinesWN1537 + WN2104 / WN2989 + WN4431Axel-exclusive $490.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-12JetBlue AirwaysB6333 / B6434Axel-exclusive $550.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-12Southwest AirlinesWN1537 + WN2104 / WN2989 + WN4431Axel-exclusive $490.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-13United AirlinesUA582 / UA796Axel-exclusive $598.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-13Southwest AirlinesWN1537 + WN2104 / WN2331 + WN2900Axel-exclusive $490.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-14JetBlue AirwaysB6333 / B6434Axel-exclusive $550.002026-10-29T00:52:48Z
2026-11-30 → 2026-12-14Southwest AirlinesWN1537 + WN2104 / WN2331 + WN2900Axel-exclusive $490.002026-10-29T00:52:48Z

Hotels in San Francisco for these trips

Hotels: under a trip, hotels in San Francisco for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

All hotels in San Francisco

Route overview: Boston to San Francisco (SFO) flight deals

2026-11-30 · one way · Axel-exclusive $294.00

  • Southwest Airlines WN1537 / WN2104: BOS 2026-11-30 05:00:00 → SFO 2026-11-30 10:30:00; 1 stop(s) via DEN; 510 minutes. Local airport times.
    • WN1537: BOS 2026-11-30 05:00:00 → DEN 2026-11-30 07:40:00; layover at DEN: 60 minutes.
    • WN2104: DEN 2026-11-30 08:40:00 → SFO 2026-11-30 10:30:00.

2026-11-30 · one way · Axel-exclusive $329.00

  • JetBlue Airways B6333: BOS 2026-11-30 16:45:00 → SFO 2026-11-30 20:34:00; nonstop; 409 minutes. Local airport times.

2026-11-30 → 2026-12-01 · Axel-exclusive $490.00

  • Southwest Airlines WN1537 / WN2104: BOS 2026-11-30 05:00:00 → SFO 2026-11-30 10:30:00; 1 stop(s) via DEN; 510 minutes. Local airport times.
    • WN1537: BOS 2026-11-30 05:00:00 → DEN 2026-11-30 07:40:00; layover at DEN: 60 minutes.
    • WN2104: DEN 2026-11-30 08:40:00 → SFO 2026-11-30 10:30:00.
  • Southwest Airlines WN1652 / WN769: SFO 2026-12-01 13:20:00 → BOS 2026-12-01 23:45:00; 1 stop(s) via DEN; 445 minutes. Local airport times.
    • WN1652: SFO 2026-12-01 13:20:00 → DEN 2026-12-01 16:55:00; layover at DEN: 60 minutes.
    • WN769: DEN 2026-12-01 17:55:00 → BOS 2026-12-01 23:45:00.

2026-11-30 → 2026-12-01 · Axel-exclusive $550.00

  • JetBlue Airways B6333: BOS 2026-11-30 16:45:00 → SFO 2026-11-30 20:34:00; nonstop; 409 minutes. Local airport times.
  • JetBlue Airways B6434: SFO 2026-12-01 07:30:00 → BOS 2026-12-01 16:05:00; nonstop; 335 minutes. Local airport times.

2026-11-30 → 2026-12-02 · Axel-exclusive $490.00

  • Southwest Airlines WN1537 / WN2104: BOS 2026-11-30 05:00:00 → SFO 2026-11-30 10:30:00; 1 stop(s) via DEN; 510 minutes. Local airport times.
    • WN1537: BOS 2026-11-30 05:00:00 → DEN 2026-11-30 07:40:00; layover at DEN: 60 minutes.
    • WN2104: DEN 2026-11-30 08:40:00 → SFO 2026-11-30 10:30:00.
  • Southwest Airlines WN2331 / WN2900: SFO 2026-12-02 06:00:00 → BOS 2026-12-02 16:20:00; 1 stop(s) via MDW; 440 minutes. Local airport times.
    • WN2331: SFO 2026-12-02 06:00:00 → MDW 2026-12-02 12:15:00; layover at MDW: 60 minutes.
    • WN2900: MDW 2026-12-02 13:15:00 → BOS 2026-12-02 16:20:00.

2026-11-30 → 2026-12-02 · Axel-exclusive $550.00

  • JetBlue Airways B6333: BOS 2026-11-30 16:45:00 → SFO 2026-11-30 20:34:00; nonstop; 409 minutes. Local airport times.
  • JetBlue Airways B6334: SFO 2026-12-02 15:25:00 → BOS 2026-12-02 23:59:00; nonstop; 334 minutes. Local airport times.

2026-11-30 → 2026-12-03 · Axel-exclusive $490.00

  • Southwest Airlines WN1537 / WN2104: BOS 2026-11-30 05:00:00 → SFO 2026-11-30 10:30:00; 1 stop(s) via DEN; 510 minutes. Local airport times.
    • WN1537: BOS 2026-11-30 05:00:00 → DEN 2026-11-30 07:40:00; layover at DEN: 60 minutes.
    • WN2104: DEN 2026-11-30 08:40:00 → SFO 2026-11-30 10:30:00.
  • Southwest Airlines WN1652 / WN769: SFO 2026-12-03 13:20:00 → BOS 2026-12-03 23:45:00; 1 stop(s) via DEN; 445 minutes. Local airport times.
    • WN1652: SFO 2026-12-03 13:20:00 → DEN 2026-12-03 16:55:00; layover at DEN: 60 minutes.
    • WN769: DEN 2026-12-03 17:55:00 → BOS 2026-12-03 23:45:00.

2026-11-30 → 2026-12-03 · Axel-exclusive $550.00

  • JetBlue Airways B6333: BOS 2026-11-30 16:45:00 → SFO 2026-11-30 20:34:00; nonstop; 409 minutes. Local airport times.
  • JetBlue Airways B61834: SFO 2026-12-03 06:00:00 → BOS 2026-12-03 14:31:00; nonstop; 331 minutes. Local airport times.

2026-11-30 → 2026-12-04 · Axel-exclusive $490.00

  • Southwest Airlines WN1537 / WN2104: BOS 2026-11-30 05:00:00 → SFO 2026-11-30 10:30:00; 1 stop(s) via DEN; 510 minutes. Local airport times.
    • WN1537: BOS 2026-11-30 05:00:00 → DEN 2026-11-30 07:40:00; layover at DEN: 60 minutes.
    • WN2104: DEN 2026-11-30 08:40:00 → SFO 2026-11-30 10:30:00.
  • Southwest Airlines WN1652 / WN769: SFO 2026-12-04 13:20:00 → BOS 2026-12-04 23:45:00; 1 stop(s) via DEN; 445 minutes. Local airport times.
    • WN1652: SFO 2026-12-04 13:20:00 → DEN 2026-12-04 16:55:00; layover at DEN: 60 minutes.
    • WN769: DEN 2026-12-04 17:55:00 → BOS 2026-12-04 23:45:00.

2026-11-30 → 2026-12-04 · Axel-exclusive $550.00

  • JetBlue Airways B6333: BOS 2026-11-30 16:45:00 → SFO 2026-11-30 20:34:00; nonstop; 409 minutes. Local airport times.
  • JetBlue Airways B6734: SFO 2026-12-04 23:45:00 → BOS 2026-12-05 08:19:00; nonstop; 334 minutes. Local airport times.

2026-11-30 → 2026-12-06 · Axel-exclusive $490.00

  • Southwest Airlines WN1537 / WN2104: BOS 2026-11-30 05:00:00 → SFO 2026-11-30 10:30:00; 1 stop(s) via DEN; 510 minutes. Local airport times.
    • WN1537: BOS 2026-11-30 05:00:00 → DEN 2026-11-30 07:40:00; layover at DEN: 60 minutes.
    • WN2104: DEN 2026-11-30 08:40:00 → SFO 2026-11-30 10:30:00.
  • Southwest Airlines WN1652 / WN769: SFO 2026-12-06 13:20:00 → BOS 2026-12-06 23:45:00; 1 stop(s) via DEN; 445 minutes. Local airport times.
    • WN1652: SFO 2026-12-06 13:20:00 → DEN 2026-12-06 16:55:00; layover at DEN: 60 minutes.
    • WN769: DEN 2026-12-06 17:55:00 → BOS 2026-12-06 23:45:00.

2026-11-30 → 2026-12-06 · Axel-exclusive $598.00

  • United Airlines UA582: BOS 2026-11-30 08:05:00 → SFO 2026-11-30 11:54:00; nonstop; 409 minutes. Local airport times.
  • United Airlines UA796: SFO 2026-12-06 21:30:00 → BOS 2026-12-07 06:06:00; nonstop; 336 minutes. Local airport times.

2026-11-30 → 2026-12-07 · Axel-exclusive $490.00

  • Southwest Airlines WN1537 / WN2104: BOS 2026-11-30 05:00:00 → SFO 2026-11-30 10:30:00; 1 stop(s) via DEN; 510 minutes. Local airport times.
    • WN1537: BOS 2026-11-30 05:00:00 → DEN 2026-11-30 07:40:00; layover at DEN: 60 minutes.
    • WN2104: DEN 2026-11-30 08:40:00 → SFO 2026-11-30 10:30:00.
  • Southwest Airlines WN2331 / WN2900: SFO 2026-12-07 06:00:00 → BOS 2026-12-07 16:20:00; 1 stop(s) via MDW; 440 minutes. Local airport times.
    • WN2331: SFO 2026-12-07 06:00:00 → MDW 2026-12-07 12:15:00; layover at MDW: 60 minutes.
    • WN2900: MDW 2026-12-07 13:15:00 → BOS 2026-12-07 16:20:00.

2026-11-30 → 2026-12-07 · Axel-exclusive $550.00

  • JetBlue Airways B6333: BOS 2026-11-30 16:45:00 → SFO 2026-11-30 20:34:00; nonstop; 409 minutes. Local airport times.
  • JetBlue Airways B6434: SFO 2026-12-07 07:30:00 → BOS 2026-12-07 16:05:00; nonstop; 335 minutes. Local airport times.

2026-11-30 → 2026-12-08 · Axel-exclusive $490.00

  • Southwest Airlines WN1537 / WN2104: BOS 2026-11-30 05:00:00 → SFO 2026-11-30 10:30:00; 1 stop(s) via DEN; 510 minutes. Local airport times.
    • WN1537: BOS 2026-11-30 05:00:00 → DEN 2026-11-30 07:40:00; layover at DEN: 60 minutes.
    • WN2104: DEN 2026-11-30 08:40:00 → SFO 2026-11-30 10:30:00.
  • Southwest Airlines WN2989 / WN4431: SFO 2026-12-08 13:05:00 → BOS 2026-12-08 23:25:00; 1 stop(s) via STL; 440 minutes. Local airport times.
    • WN2989: SFO 2026-12-08 13:05:00 → STL 2026-12-08 18:55:00; layover at STL: 60 minutes.
    • WN4431: STL 2026-12-08 19:55:00 → BOS 2026-12-08 23:25:00.

2026-11-30 → 2026-12-08 · Axel-exclusive $550.00

  • JetBlue Airways B6333: BOS 2026-11-30 16:45:00 → SFO 2026-11-30 20:34:00; nonstop; 409 minutes. Local airport times.
  • JetBlue Airways B6434: SFO 2026-12-08 07:30:00 → BOS 2026-12-08 16:05:00; nonstop; 335 minutes. Local airport times.

2026-11-30 → 2026-12-10 · Axel-exclusive $490.00

  • Southwest Airlines WN1537 / WN2104: BOS 2026-11-30 05:00:00 → SFO 2026-11-30 10:30:00; 1 stop(s) via DEN; 510 minutes. Local airport times.
    • WN1537: BOS 2026-11-30 05:00:00 → DEN 2026-11-30 07:40:00; layover at DEN: 60 minutes.
    • WN2104: DEN 2026-11-30 08:40:00 → SFO 2026-11-30 10:30:00.
  • Southwest Airlines WN2989 / WN4431: SFO 2026-12-10 13:05:00 → BOS 2026-12-10 23:25:00; 1 stop(s) via STL; 440 minutes. Local airport times.
    • WN2989: SFO 2026-12-10 13:05:00 → STL 2026-12-10 18:55:00; layover at STL: 60 minutes.
    • WN4431: STL 2026-12-10 19:55:00 → BOS 2026-12-10 23:25:00.

2026-11-30 → 2026-12-10 · Axel-exclusive $550.00

  • JetBlue Airways B6333: BOS 2026-11-30 16:45:00 → SFO 2026-11-30 20:34:00; nonstop; 409 minutes. Local airport times.
  • JetBlue Airways B61834: SFO 2026-12-10 06:00:00 → BOS 2026-12-10 14:31:00; nonstop; 331 minutes. Local airport times.

2026-11-30 → 2026-12-11 · Axel-exclusive $490.00

  • Southwest Airlines WN1537 / WN2104: BOS 2026-11-30 05:00:00 → SFO 2026-11-30 10:30:00; 1 stop(s) via DEN; 510 minutes. Local airport times.
    • WN1537: BOS 2026-11-30 05:00:00 → DEN 2026-11-30 07:40:00; layover at DEN: 60 minutes.
    • WN2104: DEN 2026-11-30 08:40:00 → SFO 2026-11-30 10:30:00.
  • Southwest Airlines WN2989 / WN4431: SFO 2026-12-11 13:05:00 → BOS 2026-12-11 23:25:00; 1 stop(s) via STL; 440 minutes. Local airport times.
    • WN2989: SFO 2026-12-11 13:05:00 → STL 2026-12-11 18:55:00; layover at STL: 60 minutes.
    • WN4431: STL 2026-12-11 19:55:00 → BOS 2026-12-11 23:25:00.

2026-11-30 → 2026-12-11 · Axel-exclusive $550.00

  • JetBlue Airways B6333: BOS 2026-11-30 16:45:00 → SFO 2026-11-30 20:34:00; nonstop; 409 minutes. Local airport times.
  • JetBlue Airways B6734: SFO 2026-12-11 23:45:00 → BOS 2026-12-12 08:19:00; nonstop; 334 minutes. Local airport times.

2026-11-30 → 2026-12-12 · Axel-exclusive $490.00

  • Southwest Airlines WN1537 / WN2104: BOS 2026-11-30 05:00:00 → SFO 2026-11-30 10:30:00; 1 stop(s) via DEN; 510 minutes. Local airport times.
    • WN1537: BOS 2026-11-30 05:00:00 → DEN 2026-11-30 07:40:00; layover at DEN: 60 minutes.
    • WN2104: DEN 2026-11-30 08:40:00 → SFO 2026-11-30 10:30:00.
  • Southwest Airlines WN2989 / WN4431: SFO 2026-12-12 13:05:00 → BOS 2026-12-12 23:25:00; 1 stop(s) via STL; 440 minutes. Local airport times.
    • WN2989: SFO 2026-12-12 13:05:00 → STL 2026-12-12 18:55:00; layover at STL: 60 minutes.
    • WN4431: STL 2026-12-12 19:55:00 → BOS 2026-12-12 23:25:00.

2026-11-30 → 2026-12-12 · Axel-exclusive $550.00

  • JetBlue Airways B6333: BOS 2026-11-30 16:45:00 → SFO 2026-11-30 20:34:00; nonstop; 409 minutes. Local airport times.
  • JetBlue Airways B6434: SFO 2026-12-12 08:10:00 → BOS 2026-12-12 16:45:00; nonstop; 335 minutes. Local airport times.

2026-11-30 → 2026-12-14 · Axel-exclusive $490.00

  • Southwest Airlines WN1537 / WN2104: BOS 2026-11-30 05:00:00 → SFO 2026-11-30 10:30:00; 1 stop(s) via DEN; 510 minutes. Local airport times.
    • WN1537: BOS 2026-11-30 05:00:00 → DEN 2026-11-30 07:40:00; layover at DEN: 60 minutes.
    • WN2104: DEN 2026-11-30 08:40:00 → SFO 2026-11-30 10:30:00.
  • Southwest Airlines WN2331 / WN2900: SFO 2026-12-14 06:00:00 → BOS 2026-12-14 16:20:00; 1 stop(s) via MDW; 440 minutes. Local airport times.
    • WN2331: SFO 2026-12-14 06:00:00 → MDW 2026-12-14 12:15:00; layover at MDW: 60 minutes.
    • WN2900: MDW 2026-12-14 13:15:00 → BOS 2026-12-14 16:20:00.

2026-11-30 → 2026-12-14 · Axel-exclusive $550.00

  • JetBlue Airways B6333: BOS 2026-11-30 16:45:00 → SFO 2026-11-30 20:34:00; nonstop; 409 minutes. Local airport times.
  • JetBlue Airways B6434: SFO 2026-12-14 07:30:00 → BOS 2026-12-14 16:05:00; nonstop; 335 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Boston (BOS) to San Francisco (SFO) · Nov 30, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in San Francisco for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Boston to San Francisco (SFO) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.