Boston (BOS) to San Francisco (SFO), Nov 30, 2026: round trips from $420, one way from $259

Boston (BOS) to San Francisco (SFO), Nov 30, 2026: round trips from $420, one way from $259 on Axel, checked Oct 29, 2026. Lowest published fares: $420 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Nov 30, 2026 – Dec 1, 2026; $259 one way, Axel-exclusive, Southwest Airlines, 1 stop, Nov 30, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. 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.

Hotels in San Francisco for these trips

Hotels: under a trip, hotels in San Francisco for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in San Francisco for these nights (Nov 30 – Dec 1, 2026 · 1 night · 2 adults, 1 room): 3★ Touchstone Hotel - City Center, $77 total · 4★ Stanford Court San Francisco, $131 total · 5★ Taj Campton Place, $224 total
• Hotels in San Francisco for these nights (Nov 30 – Dec 2, 2026 · 2 nights · 2 adults, 1 room): 3★ Touchstone Hotel - City Center, $154 total · 4★ Stanford Court San Francisco, $255 total · 5★ Taj Campton Place, $500 total
• Hotels in San Francisco for these nights (Nov 30 – Dec 3, 2026 · 3 nights · 2 adults, 1 room): 3★ Touchstone Hotel - City Center, $230 total · 4★ Stanford Court San Francisco, $379 total · 5★ Taj Campton Place, $878 total
• Hotels in San Francisco for these nights (Nov 30 – Dec 4, 2026 · 4 nights · 2 adults, 1 room): 3★ Touchstone Hotel - City Center, $308 total · 4★ Stanford Court San Francisco, $498 total · 5★ Taj Campton Place, $1,164 total
• Hotels in San Francisco for these nights (Nov 30 – Dec 5, 2026 · 5 nights · 2 adults, 1 room): 3★ Touchstone Hotel - City Center, $407 total · 4★ Stanford Court San Francisco, $617 total · 5★ Taj Campton Place, $1,450 total
• Hotels in San Francisco for these nights (Nov 30 – Dec 6, 2026 · 6 nights · 2 adults, 1 room): 3★ Touchstone Hotel - City Center, $522 total · 4★ Stanford Court San Francisco, $735 total · 5★ Taj Campton Place, $1,831 total
• Hotels in San Francisco for these nights (Nov 30 – Dec 7, 2026 · 7 nights · 2 adults, 1 room): 3★ Touchstone Hotel - City Center, $702 total · 4★ Stanford Court San Francisco, $912 total · 5★ Taj Campton Place, $2,117 total
• Hotels in San Francisco for these nights (Nov 30 – Dec 8, 2026 · 8 nights · 2 adults, 1 room): 3★ Hotel Garrett, $933 total · 4★ BEI Hotel San Francisco, $1,371 total · 5★ Taj Campton Place, $2,459 total
• Hotels in San Francisco for these nights (Nov 30 – Dec 9, 2026 · 9 nights · 2 adults, 1 room): 3★ Hotel Garrett, $1,179 total · 4★ BEI Hotel San Francisco, $1,650 total · 5★ Taj Campton Place, $2,971 total
• Hotels in San Francisco for these nights (Nov 30 – Dec 10, 2026 · 10 nights · 2 adults, 1 room): 3★ Hotel Garrett, $1,420 total · 4★ BEI Hotel San Francisco, $1,921 total · 5★ Taj Campton Place, $3,747 total
• Hotels in San Francisco for these nights (Nov 30 – Dec 11, 2026 · 11 nights · 2 adults, 1 room): 3★ Hotel Garrett, $1,643 total · 4★ BEI Hotel San Francisco, $2,165 total · 5★ Taj Campton Place, $4,106 total
• Hotels in San Francisco for these nights (Nov 30 – Dec 12, 2026 · 12 nights · 2 adults, 1 room): 3★ Hotel Garrett, $1,750 total · 4★ BEI Hotel San Francisco, $2,307 total · 5★ Taj Campton Place, $4,400 total
• Hotels in San Francisco for these nights (Nov 30 – Dec 13, 2026 · 13 nights · 2 adults, 1 room): 3★ Hotel Garrett, $1,855 total · 4★ BEI Hotel San Francisco, $2,449 total · 5★ Taj Campton Place, $4,768 total
• Hotels in San Francisco for these nights (Nov 30 – Dec 14, 2026 · 14 nights · 2 adults, 1 room): 3★ Hotel Garrett, $1,954 total · 4★ BEI Hotel San Francisco, $2,578 total · 5★ Taj Campton Place, $5,002 total

All hotels in San Francisco

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

2026-11-30 · one way · Axel-exclusive $259.00

• 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 → 2026-12-01 · Axel-exclusive $420.00

• 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 → 2026-12-02 · Axel-exclusive $420.00

• 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 → 2026-12-03 · Axel-exclusive $420.00

• 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 → 2026-12-04 · Axel-exclusive $420.00

• 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 → 2026-12-06 · Axel-exclusive $420.00

• 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 → 2026-12-07 · Axel-exclusive $420.00

• 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 → 2026-12-08 · Axel-exclusive $420.00

• 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 → 2026-12-10 · Axel-exclusive $420.00

• 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 → 2026-12-11 · Axel-exclusive $420.00

• 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 → 2026-12-12 · Axel-exclusive $420.00

• 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 → 2026-12-14 · Axel-exclusive $420.00

• 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.

Explore this route

• All dates for this route
• Nov 29, 2026 · Return options
• Dec 1, 2026 · Return options
• Hotels in San Francisco with Axel

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 link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• 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.
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• 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.

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