Boston (BOS) to San Francisco (SFO), Nov 28, 2026: round trips from $420, one way from $259

Boston (BOS) to San Francisco (SFO), Nov 28, 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 28, 2026 – Dec 1, 2026; $259 one way, Axel-exclusive, Southwest Airlines, 1 stop, Nov 28, 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 28–29, 2026 · 1 night · 2 adults, 1 room): 3★ Hotel Garrett, $83 total · 4★ Hotel Zoe Fisherman's Wharf, $122 total · 5★ Neighbourgood Sutter Mansion, $358 total
• Hotels in San Francisco for these nights (Nov 28–30, 2026 · 2 nights · 2 adults, 1 room): 3★ Hotel Garrett, $166 total · 4★ Hotel Bijou - Union Square, $239 total · 5★ Taj Campton Place, $582 total
• Hotels in San Francisco for these nights (Nov 28 – Dec 1, 2026 · 3 nights · 2 adults, 1 room): 3★ Touchstone Hotel - City Center, $251 total · 4★ Hotel Bijou - Union Square, $370 total · 5★ Taj Campton Place, $807 total
• Hotels in San Francisco for these nights (Nov 28 – Dec 2, 2026 · 4 nights · 2 adults, 1 room): 3★ Found Hotel Carlton, Nob Hill, $330 total · 4★ Hotel Bijou - Union Square, $511 total · 5★ Taj Campton Place, $1,140 total
• Hotels in San Francisco for these nights (Nov 28 – Dec 3, 2026 · 5 nights · 2 adults, 1 room): 3★ Found Hotel Carlton, Nob Hill, $400 total · 4★ Hotel Bijou - Union Square, $653 total · 5★ Taj Campton Place, $1,570 total
• Hotels in San Francisco for these nights (Nov 28 – Dec 4, 2026 · 6 nights · 2 adults, 1 room): 3★ Found Hotel Carlton, Nob Hill, $472 total · 4★ Hotel Bijou - Union Square, $795 total · 5★ Taj Campton Place, $1,887 total
• Hotels in San Francisco for these nights (Nov 28 – Dec 5, 2026 · 7 nights · 2 adults, 1 room): 3★ Found Hotel Carlton, Nob Hill, $567 total · 4★ Hotel Bijou - Union Square, $934 total · 5★ Taj Campton Place, $2,173 total
• Hotels in San Francisco for these nights (Nov 28 – Dec 6, 2026 · 8 nights · 2 adults, 1 room): 3★ Found Hotel Carlton, Nob Hill, $663 total · 4★ Hotel Bijou - Union Square, $1,073 total · 5★ Taj Campton Place, $2,544 total
• Hotels in San Francisco for these nights (Nov 28 – Dec 7, 2026 · 9 nights · 2 adults, 1 room): 3★ Hotel Garrett, $848 total · 4★ Hotel Bijou - Union Square, $1,219 total · 5★ Taj Campton Place, $2,830 total
• Hotels in San Francisco for these nights (Nov 28 – Dec 8, 2026 · 10 nights · 2 adults, 1 room): 3★ Hotel Garrett, $1,100 total · 4★ BEI Hotel San Francisco, $1,654 total · 5★ Taj Campton Place, $3,280 total
• Hotels in San Francisco for these nights (Nov 28 – Dec 9, 2026 · 11 nights · 2 adults, 1 room): 3★ Hotel Garrett, $1,373 total · 4★ BEI Hotel San Francisco, $1,924 total · 5★ Neighbourgood Sutter Mansion, $4,835 total
• Hotels in San Francisco for these nights (Nov 28 – Dec 10, 2026 · 12 nights · 2 adults, 1 room): 3★ Hotel Garrett, $1,645 total · 4★ BEI Hotel San Francisco, $2,189 total · 5★ Neighbourgood Sutter Mansion, $5,552 total
• Hotels in San Francisco for these nights (Nov 28 – Dec 11, 2026 · 13 nights · 2 adults, 1 room): 3★ Hotel Garrett, $1,876 total · 4★ BEI Hotel San Francisco, $2,425 total · 5★ Neighbourgood Sutter Mansion, $6,173 total
• Hotels in San Francisco for these nights (Nov 28 – Dec 12, 2026 · 14 nights · 2 adults, 1 room): 3★ Hotel Garrett, $1,976 total · 4★ BEI Hotel San Francisco, $2,571 total · 5★ Neighbourgood Sutter Mansion, $6,622 total

All hotels in San Francisco

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

2026-11-28 · one way · Axel-exclusive $259.00

• Southwest Airlines WN4995 / WN786: BOS 2026-11-28 07:10:00 → SFO 2026-11-28 12:45:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
  • WN4995: BOS 2026-11-28 07:10:00 → MDW 2026-11-28 08:55:00; layover at MDW: 60 minutes.
  • WN786: MDW 2026-11-28 09:55:00 → SFO 2026-11-28 12:45:00.

2026-11-28 · one way · Axel-exclusive $294.00

• JetBlue Airways B61633: BOS 2026-11-28 06:00:00 → SFO 2026-11-28 09:40:00; nonstop; 400 minutes. Local airport times.

2026-11-28 → 2026-11-29 · Axel-exclusive $490.00

• Southwest Airlines WN4995 / WN786: BOS 2026-11-28 07:10:00 → SFO 2026-11-28 12:45:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
  • WN4995: BOS 2026-11-28 07:10:00 → MDW 2026-11-28 08:55:00; layover at MDW: 60 minutes.
  • WN786: MDW 2026-11-28 09:55:00 → SFO 2026-11-28 12:45:00.
• Southwest Airlines WN1652 / WN769: SFO 2026-11-29 13:20:00 → BOS 2026-11-29 23:45:00; 1 stop(s) via DEN; 445 minutes. Local airport times.
  • WN1652: SFO 2026-11-29 13:20:00 → DEN 2026-11-29 16:55:00; layover at DEN: 60 minutes.
  • WN769: DEN 2026-11-29 17:55:00 → BOS 2026-11-29 23:45:00.

2026-11-28 → 2026-11-29 · Axel-exclusive $616.00

• Delta Air Lines DL977: BOS 2026-11-28 07:50:00 → SFO 2026-11-28 11:41:00; nonstop; 411 minutes. Local airport times.
• Delta Air Lines DL400: SFO 2026-11-29 07:00:00 → BOS 2026-11-29 15:30:00; nonstop; 330 minutes. Local airport times.

2026-11-28 → 2026-11-30 · Axel-exclusive $490.00

• Southwest Airlines WN4995 / WN786: BOS 2026-11-28 07:10:00 → SFO 2026-11-28 12:45:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
  • WN4995: BOS 2026-11-28 07:10:00 → MDW 2026-11-28 08:55:00; layover at MDW: 60 minutes.
  • WN786: MDW 2026-11-28 09:55:00 → SFO 2026-11-28 12:45:00.
• Southwest Airlines WN2331 / WN2900: SFO 2026-11-30 06:00:00 → BOS 2026-11-30 16:20:00; 1 stop(s) via MDW; 440 minutes. Local airport times.
  • WN2331: SFO 2026-11-30 06:00:00 → MDW 2026-11-30 12:15:00; layover at MDW: 60 minutes.
  • WN2900: MDW 2026-11-30 13:15:00 → BOS 2026-11-30 16:20:00.

2026-11-28 → 2026-11-30 · Axel-exclusive $560.00

• JetBlue Airways B61633: BOS 2026-11-28 06:00:00 → SFO 2026-11-28 09:40:00; nonstop; 400 minutes. Local airport times.
• JetBlue Airways B6434: SFO 2026-11-30 07:30:00 → BOS 2026-11-30 16:05:00; nonstop; 335 minutes. Local airport times.

2026-11-28 → 2026-12-01 · Axel-exclusive $420.00

• Southwest Airlines WN4995 / WN786: BOS 2026-11-28 07:10:00 → SFO 2026-11-28 12:45:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
  • WN4995: BOS 2026-11-28 07:10:00 → MDW 2026-11-28 08:55:00; layover at MDW: 60 minutes.
  • WN786: MDW 2026-11-28 09:55:00 → SFO 2026-11-28 12:45:00.
• 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.

2026-11-28 → 2026-12-01 · Axel-exclusive $480.00

• JetBlue Airways B61633: BOS 2026-11-28 06:00:00 → SFO 2026-11-28 09:40:00; nonstop; 400 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.

2026-11-28 → 2026-12-02 · Axel-exclusive $420.00

• Southwest Airlines WN4995 / WN786: BOS 2026-11-28 07:10:00 → SFO 2026-11-28 12:45:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
  • WN4995: BOS 2026-11-28 07:10:00 → MDW 2026-11-28 08:55:00; layover at MDW: 60 minutes.
  • WN786: MDW 2026-11-28 09:55:00 → SFO 2026-11-28 12:45:00.
• 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.

2026-11-28 → 2026-12-02 · Axel-exclusive $480.00

• JetBlue Airways B61633: BOS 2026-11-28 06:00:00 → SFO 2026-11-28 09:40:00; nonstop; 400 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.

2026-11-28 → 2026-12-04 · Axel-exclusive $420.00

• Southwest Airlines WN4995 / WN786: BOS 2026-11-28 07:10:00 → SFO 2026-11-28 12:45:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
  • WN4995: BOS 2026-11-28 07:10:00 → MDW 2026-11-28 08:55:00; layover at MDW: 60 minutes.
  • WN786: MDW 2026-11-28 09:55:00 → SFO 2026-11-28 12:45:00.
• 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.

2026-11-28 → 2026-12-04 · Axel-exclusive $480.00

• JetBlue Airways B61633: BOS 2026-11-28 06:00:00 → SFO 2026-11-28 09:40:00; nonstop; 400 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.

2026-11-28 → 2026-12-05 · Axel-exclusive $420.00

• Southwest Airlines WN4995 / WN786: BOS 2026-11-28 07:10:00 → SFO 2026-11-28 12:45:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
  • WN4995: BOS 2026-11-28 07:10:00 → MDW 2026-11-28 08:55:00; layover at MDW: 60 minutes.
  • WN786: MDW 2026-11-28 09:55:00 → SFO 2026-11-28 12:45:00.
• Southwest Airlines WN1652 / WN769: SFO 2026-12-05 13:20:00 → BOS 2026-12-05 23:45:00; 1 stop(s) via DEN; 445 minutes. Local airport times.
  • WN1652: SFO 2026-12-05 13:20:00 → DEN 2026-12-05 16:55:00; layover at DEN: 60 minutes.
  • WN769: DEN 2026-12-05 17:55:00 → BOS 2026-12-05 23:45:00.

2026-11-28 → 2026-12-05 · Axel-exclusive $480.00

• JetBlue Airways B61633: BOS 2026-11-28 06:00:00 → SFO 2026-11-28 09:40:00; nonstop; 400 minutes. Local airport times.
• JetBlue Airways B6434: SFO 2026-12-05 08:10:00 → BOS 2026-12-05 16:45:00; nonstop; 335 minutes. Local airport times.

2026-11-28 → 2026-12-06 · Axel-exclusive $420.00

• Southwest Airlines WN4995 / WN786: BOS 2026-11-28 07:10:00 → SFO 2026-11-28 12:45:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
  • WN4995: BOS 2026-11-28 07:10:00 → MDW 2026-11-28 08:55:00; layover at MDW: 60 minutes.
  • WN786: MDW 2026-11-28 09:55:00 → SFO 2026-11-28 12:45:00.
• 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.

2026-11-28 → 2026-12-06 · Axel-exclusive $528.00

• Delta Air Lines DL977: BOS 2026-11-28 07:50:00 → SFO 2026-11-28 11:41:00; nonstop; 411 minutes. Local airport times.
• Delta Air Lines DL400: SFO 2026-12-06 07:00:00 → BOS 2026-12-06 15:30:00; nonstop; 330 minutes. Local airport times.

2026-11-28 → 2026-12-08 · Axel-exclusive $420.00

• Southwest Airlines WN4995 / WN786: BOS 2026-11-28 07:10:00 → SFO 2026-11-28 12:45:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
  • WN4995: BOS 2026-11-28 07:10:00 → MDW 2026-11-28 08:55:00; layover at MDW: 60 minutes.
  • WN786: MDW 2026-11-28 09:55:00 → SFO 2026-11-28 12:45:00.
• 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.

2026-11-28 → 2026-12-08 · Axel-exclusive $480.00

• JetBlue Airways B61633: BOS 2026-11-28 06:00:00 → SFO 2026-11-28 09:40:00; nonstop; 400 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.

2026-11-28 → 2026-12-09 · Axel-exclusive $420.00

• Southwest Airlines WN4995 / WN786: BOS 2026-11-28 07:10:00 → SFO 2026-11-28 12:45:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
  • WN4995: BOS 2026-11-28 07:10:00 → MDW 2026-11-28 08:55:00; layover at MDW: 60 minutes.
  • WN786: MDW 2026-11-28 09:55:00 → SFO 2026-11-28 12:45:00.
• Southwest Airlines WN2331 / WN2900: SFO 2026-12-09 06:00:00 → BOS 2026-12-09 16:20:00; 1 stop(s) via MDW; 440 minutes. Local airport times.
  • WN2331: SFO 2026-12-09 06:00:00 → MDW 2026-12-09 12:15:00; layover at MDW: 60 minutes.
  • WN2900: MDW 2026-12-09 13:15:00 → BOS 2026-12-09 16:20:00.

2026-11-28 → 2026-12-09 · Axel-exclusive $480.00

• JetBlue Airways B61633: BOS 2026-11-28 06:00:00 → SFO 2026-11-28 09:40:00; nonstop; 400 minutes. Local airport times.
• JetBlue Airways B6334: SFO 2026-12-09 15:25:00 → BOS 2026-12-09 23:59:00; nonstop; 334 minutes. Local airport times.

2026-11-28 → 2026-12-10 · Axel-exclusive $420.00

• Southwest Airlines WN4995 / WN786: BOS 2026-11-28 07:10:00 → SFO 2026-11-28 12:45:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
  • WN4995: BOS 2026-11-28 07:10:00 → MDW 2026-11-28 08:55:00; layover at MDW: 60 minutes.
  • WN786: MDW 2026-11-28 09:55:00 → SFO 2026-11-28 12:45:00.
• 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.

2026-11-28 → 2026-12-10 · Axel-exclusive $480.00

• JetBlue Airways B61633: BOS 2026-11-28 06:00:00 → SFO 2026-11-28 09:40:00; nonstop; 400 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.

2026-11-28 → 2026-12-12 · Axel-exclusive $420.00

• Southwest Airlines WN4995 / WN786: BOS 2026-11-28 07:10:00 → SFO 2026-11-28 12:45:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
  • WN4995: BOS 2026-11-28 07:10:00 → MDW 2026-11-28 08:55:00; layover at MDW: 60 minutes.
  • WN786: MDW 2026-11-28 09:55:00 → SFO 2026-11-28 12:45:00.
• 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.

2026-11-28 → 2026-12-12 · Axel-exclusive $480.00

• JetBlue Airways B61633: BOS 2026-11-28 06:00:00 → SFO 2026-11-28 09:40:00; nonstop; 400 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.

Explore this route

• All dates for this route
• Nov 27, 2026 · Return options
• Nov 29, 2026 · Return options
• Hotels in San Francisco with Axel

For AI assistants

• This page: Boston (BOS) to San Francisco (SFO) · Nov 28, 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.
• 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.

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