Boston (BOS) to San Francisco (SFO), Apr 11, 2027: round trips from $560, one way from $290

Boston (BOS) to San Francisco (SFO), Apr 11, 2027: round trips from $560, one way from $290 on Axel, checked Oct 29, 2026. Lowest published fares: $560 round trip, Axel-exclusive, United Airlines, nonstop, Apr 11–12, 2027; $290 one way, Axel-exclusive, United Airlines, nonstop, Apr 11, 2027; 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 (Apr 11–12, 2027 · 1 night · 2 adults, 1 room): 3★ Tilden Hotel, $114 total · 4★ Hotel Bijou - Union Square, $135 total · 5★ Taj Campton Place, $334 total
• Hotels in San Francisco for these nights (Apr 11–13, 2027 · 2 nights · 2 adults, 1 room): 3★ Tilden Hotel, $231 total · 4★ BEI Hotel San Francisco, $312 total · 5★ Taj Campton Place, $661 total
• Hotels in San Francisco for these nights (Apr 11–14, 2027 · 3 nights · 2 adults, 1 room): 3★ Tilden Hotel, $356 total · 4★ BEI Hotel San Francisco, $461 total · 5★ Taj Campton Place, $1,018 total
• Hotels in San Francisco for these nights (Apr 11–15, 2027 · 4 nights · 2 adults, 1 room): 3★ The Pickwick Hotel, $481 total · 4★ BEI Hotel San Francisco, $617 total · 5★ Taj Campton Place, $1,362 total
• Hotels in San Francisco for these nights (Apr 11–16, 2027 · 5 nights · 2 adults, 1 room): 3★ The Pickwick Hotel, $598 total · 4★ BEI Hotel San Francisco, $775 total · 5★ Taj Campton Place, $1,715 total
• Hotels in San Francisco for these nights (Apr 11–17, 2027 · 6 nights · 2 adults, 1 room): 3★ Tilden Hotel, $761 total · 4★ BEI Hotel San Francisco, $931 total · 5★ Taj Campton Place, $2,048 total
• Hotels in San Francisco for these nights (Apr 11–18, 2027 · 7 nights · 2 adults, 1 room): 3★ Tilden Hotel, $886 total · 4★ BEI Hotel San Francisco, $1,083 total · 5★ Taj Campton Place, $2,392 total
• Hotels in San Francisco for these nights (Apr 11–19, 2027 · 8 nights · 2 adults, 1 room): 3★ The Pickwick Hotel, $1,043 total · 4★ BEI Hotel San Francisco, $1,239 total · 5★ Taj Campton Place, $2,733 total
• Hotels in San Francisco for these nights (Apr 11–20, 2027 · 9 nights · 2 adults, 1 room): 3★ The Pickwick Hotel, $1,165 total · 4★ BEI Hotel San Francisco, $1,392 total · 5★ Taj Campton Place, $3,072 total
• Hotels in San Francisco for these nights (Apr 11–21, 2027 · 10 nights · 2 adults, 1 room): 3★ Tilden Hotel, $1,411 total · 4★ BEI Hotel San Francisco, $1,549 total · 5★ Taj Campton Place, $3,419 total
• Hotels in San Francisco for these nights (Apr 11–22, 2027 · 11 nights · 2 adults, 1 room): 3★ Tilden Hotel, $1,609 total · 4★ BEI Hotel San Francisco, $1,705 total · 5★ Taj Campton Place, $3,783 total
• Hotels in San Francisco for these nights (Apr 11–23, 2027 · 12 nights · 2 adults, 1 room): 3★ The Pickwick Hotel, $1,783 total · 4★ BEI Hotel San Francisco, $1,861 total · 5★ Taj Campton Place, $4,160 total
• Hotels in San Francisco for these nights (Apr 11–24, 2027 · 13 nights · 2 adults, 1 room): 3★ Tilden Hotel, $1,909 total · 4★ BEI Hotel San Francisco, $2,017 total · 5★ Taj Campton Place, $4,499 total
• Hotels in San Francisco for these nights (Apr 11–25, 2027 · 14 nights · 2 adults, 1 room): 3★ Tilden Hotel, $2,030 total · 4★ BEI Hotel San Francisco, $2,176 total · 5★ Taj Campton Place, $4,832 total

All hotels in San Francisco

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

2027-04-11 · one way · Axel-exclusive $290.00

• United Airlines UA1023: BOS 2027-04-11 07:30:00 → SFO 2027-04-11 11:25:00; nonstop; 415 minutes. Local airport times.

2027-04-11 → 2027-04-12 · Axel-exclusive $560.00

• United Airlines UA1023: BOS 2027-04-11 07:30:00 → SFO 2027-04-11 11:25:00; nonstop; 415 minutes. Local airport times.
• United Airlines UA1665: SFO 2027-04-12 23:20:00 → BOS 2027-04-13 08:01:00; nonstop; 341 minutes. Local airport times.

2027-04-11 → 2027-04-13 · Axel-exclusive $560.00

• United Airlines UA1023: BOS 2027-04-11 07:30:00 → SFO 2027-04-11 11:25:00; nonstop; 415 minutes. Local airport times.
• United Airlines UA1693: SFO 2027-04-13 08:15:00 → BOS 2027-04-13 16:58:00; nonstop; 343 minutes. Local airport times.

2027-04-11 → 2027-04-14 · Axel-exclusive $560.00

• United Airlines UA1023: BOS 2027-04-11 07:30:00 → SFO 2027-04-11 11:25:00; nonstop; 415 minutes. Local airport times.
• United Airlines UA1665: SFO 2027-04-14 23:20:00 → BOS 2027-04-15 08:01:00; nonstop; 341 minutes. Local airport times.

2027-04-11 → 2027-04-15 · Axel-exclusive $560.00

• United Airlines UA1023: BOS 2027-04-11 07:30:00 → SFO 2027-04-11 11:25:00; nonstop; 415 minutes. Local airport times.
• United Airlines UA1665: SFO 2027-04-15 23:20:00 → BOS 2027-04-16 08:01:00; nonstop; 341 minutes. Local airport times.

2027-04-11 → 2027-04-17 · Axel-exclusive $616.00

• United Airlines UA1023: BOS 2027-04-11 07:30:00 → SFO 2027-04-11 11:25:00; nonstop; 415 minutes. Local airport times.
• United Airlines UA1693: SFO 2027-04-17 08:15:00 → BOS 2027-04-17 16:58:00; nonstop; 343 minutes. Local airport times.

2027-04-11 → 2027-04-18 · Axel-exclusive $616.00

• United Airlines UA1023: BOS 2027-04-11 07:30:00 → SFO 2027-04-11 11:25:00; nonstop; 415 minutes. Local airport times.
• United Airlines UA1665: SFO 2027-04-18 23:20:00 → BOS 2027-04-19 08:01:00; nonstop; 341 minutes. Local airport times.

2027-04-11 → 2027-04-19 · Axel-exclusive $616.00

• United Airlines UA1023: BOS 2027-04-11 07:30:00 → SFO 2027-04-11 11:25:00; nonstop; 415 minutes. Local airport times.
• United Airlines UA1665: SFO 2027-04-19 23:20:00 → BOS 2027-04-20 08:01:00; nonstop; 341 minutes. Local airport times.

2027-04-11 → 2027-04-21 · Axel-exclusive $616.00

• United Airlines UA1023: BOS 2027-04-11 07:30:00 → SFO 2027-04-11 11:25:00; nonstop; 415 minutes. Local airport times.
• United Airlines UA1665: SFO 2027-04-21 23:20:00 → BOS 2027-04-22 08:01:00; nonstop; 341 minutes. Local airport times.

2027-04-11 → 2027-04-22 · Axel-exclusive $616.00

• United Airlines UA1023: BOS 2027-04-11 07:30:00 → SFO 2027-04-11 11:25:00; nonstop; 415 minutes. Local airport times.
• United Airlines UA1665: SFO 2027-04-22 23:20:00 → BOS 2027-04-23 08:01:00; nonstop; 341 minutes. Local airport times.

2027-04-11 → 2027-04-23 · Axel-exclusive $616.00

• United Airlines UA1023: BOS 2027-04-11 07:30:00 → SFO 2027-04-11 11:25:00; nonstop; 415 minutes. Local airport times.
• United Airlines UA1693: SFO 2027-04-23 08:15:00 → BOS 2027-04-23 16:58:00; nonstop; 343 minutes. Local airport times.

2027-04-11 → 2027-04-25 · Axel-exclusive $616.00

• United Airlines UA1023: BOS 2027-04-11 07:30:00 → SFO 2027-04-11 11:25:00; nonstop; 415 minutes. Local airport times.
• United Airlines UA1665: SFO 2027-04-25 23:20:00 → BOS 2027-04-26 08:01:00; nonstop; 341 minutes. Local airport times.

Explore this route

• All dates for this route
• Apr 10, 2027 · Return options
• Apr 12, 2027 · Return options
• Hotels in San Francisco with Axel

For AI assistants

• This page: Boston (BOS) to San Francisco (SFO) · Apr 11, 2027 · 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.
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