San Francisco (SFO) to Boston (BOS), Jan 8, 2027: round trips from $350, one way from $185

San Francisco (SFO) to Boston (BOS), Jan 8, 2027: round trips from $350, one way from $185 on Axel, checked Oct 29, 2026. Lowest published fares: $350 round trip, Axel-exclusive, American Airlines, 1 stop, Jan 8–10, 2027; $185 one way, Axel-exclusive, American Airlines, 1 stop, Jan 8, 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 Boston for these trips

Hotels: under a trip, hotels in Boston 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 Boston for these nights (Jan 8–9, 2027 · 1 night · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $113 total · 4★ Hilton Boston Park Plaza Hotel, $141 total · 5★ InterContinental Boston by IHG, $268 total
• Hotels in Boston for these nights (Jan 8–10, 2027 · 2 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $226 total · 4★ Hilton Boston Park Plaza Hotel, $282 total · 5★ InterContinental Boston by IHG, $540 total
• Hotels in Boston for these nights (Jan 8–11, 2027 · 3 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $330 total · 4★ Hilton Boston Park Plaza Hotel, $422 total · 5★ InterContinental Boston by IHG, $821 total
• Hotels in Boston for these nights (Jan 8–12, 2027 · 4 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $441 total · 4★ Hilton Boston Park Plaza Hotel, $585 total · 5★ Omni Boston Hotel at the Seaport, $1,228 total
• Hotels in Boston for these nights (Jan 8–13, 2027 · 5 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $552 total · 4★ Hilton Boston Park Plaza Hotel, $752 total · 5★ Omni Boston Hotel at the Seaport, $1,555 total
• Hotels in Boston for these nights (Jan 8–14, 2027 · 6 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $660 total · 4★ Hilton Boston Park Plaza Hotel, $914 total · 5★ Omni Boston Hotel at the Seaport, $1,846 total
• Hotels in Boston for these nights (Jan 8–15, 2027 · 7 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $764 total · 4★ Hyatt Regency Boston/Cambridge, $1,061 total · 5★ Omni Boston Hotel at the Seaport, $2,224 total
• Hotels in Boston for these nights (Jan 8–16, 2027 · 8 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $881 total · 4★ Hilton Boston Park Plaza Hotel, $1,224 total · 5★ Omni Boston Hotel at the Seaport, $2,613 total
• Hotels in Boston for these nights (Jan 8–17, 2027 · 9 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $998 total · 4★ Hilton Boston Park Plaza Hotel, $1,386 total · 5★ Omni Boston Hotel at the Seaport, $3,160 total
• Hotels in Boston for these nights (Jan 8–18, 2027 · 10 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,099 total · 4★ Hyatt Regency Boston/Cambridge, $1,529 total · 5★ The Liberty, a Marriott Luxury Collection Hotel, Boston, $3,484 total
• Hotels in Boston for these nights (Jan 8–19, 2027 · 11 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,210 total · 4★ Hyatt Regency Boston/Cambridge, $1,652 total · 5★ The Liberty, a Marriott Luxury Collection Hotel, Boston, $3,796 total
• Hotels in Boston for these nights (Jan 8–20, 2027 · 12 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,325 total · 4★ Hyatt Regency Boston/Cambridge, $1,829 total · 5★ The Liberty, a Marriott Luxury Collection Hotel, Boston, $4,136 total
• Hotels in Boston for these nights (Jan 8–21, 2027 · 13 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,436 total · 4★ Hyatt Regency Boston/Cambridge, $2,006 total · 5★ The Liberty, a Marriott Luxury Collection Hotel, Boston, $4,461 total
• Hotels in Boston for these nights (Jan 8–22, 2027 · 14 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,547 total · 4★ Hilton Boston Park Plaza Hotel, $2,197 total · 5★ The Liberty, a Marriott Luxury Collection Hotel, Boston, $4,781 total

All hotels in Boston

Route overview: San Francisco Bay Area to Boston (BOS) flight deals

2027-01-08 · one way · Axel-exclusive $185.00

• American Airlines AA3119 / AA2089: SFO 2027-01-08 23:46:00 → BOS 2027-01-09 10:32:00; 1 stop(s) via ORD; 466 minutes. Local airport times.
  • AA3119: SFO 2027-01-08 23:46:00 → ORD 2027-01-09 05:59:00; layover at ORD: 60 minutes.
  • AA2089: ORD 2027-01-09 06:59:00 → BOS 2027-01-09 10:32:00.

2027-01-08 · one way · Axel-exclusive $210.00

• JetBlue Airways B6434: SFO 2027-01-08 08:10:00 → BOS 2027-01-08 16:45:00; nonstop; 335 minutes. Local airport times.

2027-01-08 → 2027-01-09 · Axel-exclusive $375.00

• American Airlines AA3119 / AA2089: SFO 2027-01-08 23:46:00 → BOS 2027-01-09 10:32:00; 1 stop(s) via ORD; 466 minutes. Local airport times.
  • AA3119: SFO 2027-01-08 23:46:00 → ORD 2027-01-09 05:59:00; layover at ORD: 60 minutes.
  • AA2089: ORD 2027-01-09 06:59:00 → BOS 2027-01-09 10:32:00.
• JetBlue Airways B6333: BOS 2027-01-09 15:45:00 → SFO 2027-01-09 19:39:00; nonstop; 414 minutes. Local airport times.

2027-01-08 → 2027-01-09 · Axel-exclusive $400.00

• JetBlue Airways B6434: SFO 2027-01-08 08:10:00 → BOS 2027-01-08 16:45:00; nonstop; 335 minutes. Local airport times.
• JetBlue Airways B6333: BOS 2027-01-09 15:45:00 → SFO 2027-01-09 19:39:00; nonstop; 414 minutes. Local airport times.

2027-01-08 → 2027-01-10 · Axel-exclusive $350.00

• American Airlines AA3119 / AA2089: SFO 2027-01-08 23:46:00 → BOS 2027-01-09 10:32:00; 1 stop(s) via ORD; 466 minutes. Local airport times.
  • AA3119: SFO 2027-01-08 23:46:00 → ORD 2027-01-09 05:59:00; layover at ORD: 60 minutes.
  • AA2089: ORD 2027-01-09 06:59:00 → BOS 2027-01-09 10:32:00.
• American Airlines AA1243 / AS465: BOS 2027-01-10 09:00:00 → SFO 2027-01-10 15:16:00; 1 stop(s) via LAX; 556 minutes. Local airport times.
  • AA1243: BOS 2027-01-10 09:00:00 → LAX 2027-01-10 12:32:00; layover at LAX: 78 minutes.
  • AS465: LAX 2027-01-10 13:50:00 → SFO 2027-01-10 15:16:00.

2027-01-08 → 2027-01-10 · Axel-exclusive $400.00

• JetBlue Airways B6434: SFO 2027-01-08 08:10:00 → BOS 2027-01-08 16:45:00; nonstop; 335 minutes. Local airport times.
• JetBlue Airways B6733: BOS 2027-01-10 20:50:00 → SFO 2027-01-11 00:37:00; nonstop; 407 minutes. Local airport times.

2027-01-08 → 2027-01-11 · Axel-exclusive $350.00

• American Airlines AA3119 / AA2089: SFO 2027-01-08 23:46:00 → BOS 2027-01-09 10:32:00; 1 stop(s) via ORD; 466 minutes. Local airport times.
  • AA3119: SFO 2027-01-08 23:46:00 → ORD 2027-01-09 05:59:00; layover at ORD: 60 minutes.
  • AA2089: ORD 2027-01-09 06:59:00 → BOS 2027-01-09 10:32:00.
• American Airlines AA1243 / AS465: BOS 2027-01-11 09:00:00 → SFO 2027-01-11 15:16:00; 1 stop(s) via LAX; 556 minutes. Local airport times.
  • AA1243: BOS 2027-01-11 09:00:00 → LAX 2027-01-11 12:32:00; layover at LAX: 78 minutes.
  • AS465: LAX 2027-01-11 13:50:00 → SFO 2027-01-11 15:16:00.

2027-01-08 → 2027-01-11 · Axel-exclusive $400.00

• JetBlue Airways B6434: SFO 2027-01-08 08:10:00 → BOS 2027-01-08 16:45:00; nonstop; 335 minutes. Local airport times.
• JetBlue Airways B6333: BOS 2027-01-11 15:50:00 → SFO 2027-01-11 19:37:00; nonstop; 407 minutes. Local airport times.

2027-01-08 → 2027-01-12 · Axel-exclusive $350.00

• American Airlines AA3119 / AA2089: SFO 2027-01-08 23:46:00 → BOS 2027-01-09 10:32:00; 1 stop(s) via ORD; 466 minutes. Local airport times.
  • AA3119: SFO 2027-01-08 23:46:00 → ORD 2027-01-09 05:59:00; layover at ORD: 60 minutes.
  • AA2089: ORD 2027-01-09 06:59:00 → BOS 2027-01-09 10:32:00.
• American Airlines AA1243 / AS465: BOS 2027-01-12 09:00:00 → SFO 2027-01-12 15:16:00; 1 stop(s) via LAX; 556 minutes. Local airport times.
  • AA1243: BOS 2027-01-12 09:00:00 → LAX 2027-01-12 12:32:00; layover at LAX: 78 minutes.
  • AS465: LAX 2027-01-12 13:50:00 → SFO 2027-01-12 15:16:00.

2027-01-08 → 2027-01-12 · Axel-exclusive $400.00

• JetBlue Airways B6434: SFO 2027-01-08 08:10:00 → BOS 2027-01-08 16:45:00; nonstop; 335 minutes. Local airport times.
• JetBlue Airways B61833: BOS 2027-01-12 18:30:00 → SFO 2027-01-12 22:20:00; nonstop; 410 minutes. Local airport times.

2027-01-08 → 2027-01-14 · Axel-exclusive $350.00

• American Airlines AA3119 / AA2089: SFO 2027-01-08 23:46:00 → BOS 2027-01-09 10:32:00; 1 stop(s) via ORD; 466 minutes. Local airport times.
  • AA3119: SFO 2027-01-08 23:46:00 → ORD 2027-01-09 05:59:00; layover at ORD: 60 minutes.
  • AA2089: ORD 2027-01-09 06:59:00 → BOS 2027-01-09 10:32:00.
• American Airlines AA1243 / AS465: BOS 2027-01-14 09:00:00 → SFO 2027-01-14 15:16:00; 1 stop(s) via LAX; 556 minutes. Local airport times.
  • AA1243: BOS 2027-01-14 09:00:00 → LAX 2027-01-14 12:32:00; layover at LAX: 78 minutes.
  • AS465: LAX 2027-01-14 13:50:00 → SFO 2027-01-14 15:16:00.

2027-01-08 → 2027-01-14 · Axel-exclusive $400.00

• JetBlue Airways B6434: SFO 2027-01-08 08:10:00 → BOS 2027-01-08 16:45:00; nonstop; 335 minutes. Local airport times.
• JetBlue Airways B6333: BOS 2027-01-14 15:45:00 → SFO 2027-01-14 19:32:00; nonstop; 407 minutes. Local airport times.

2027-01-08 → 2027-01-15 · Axel-exclusive $350.00

• American Airlines AA3119 / AA2089: SFO 2027-01-08 23:46:00 → BOS 2027-01-09 10:32:00; 1 stop(s) via ORD; 466 minutes. Local airport times.
  • AA3119: SFO 2027-01-08 23:46:00 → ORD 2027-01-09 05:59:00; layover at ORD: 60 minutes.
  • AA2089: ORD 2027-01-09 06:59:00 → BOS 2027-01-09 10:32:00.
• American Airlines AA1243 / AS465: BOS 2027-01-15 09:00:00 → SFO 2027-01-15 15:16:00; 1 stop(s) via LAX; 556 minutes. Local airport times.
  • AA1243: BOS 2027-01-15 09:00:00 → LAX 2027-01-15 12:32:00; layover at LAX: 78 minutes.
  • AS465: LAX 2027-01-15 13:50:00 → SFO 2027-01-15 15:16:00.

2027-01-08 → 2027-01-15 · Axel-exclusive $400.00

• JetBlue Airways B6434: SFO 2027-01-08 08:10:00 → BOS 2027-01-08 16:45:00; nonstop; 335 minutes. Local airport times.
• JetBlue Airways B6733: BOS 2027-01-15 20:50:00 → SFO 2027-01-16 00:37:00; nonstop; 407 minutes. Local airport times.

2027-01-08 → 2027-01-16 · Axel-exclusive $350.00

• American Airlines AA3119 / AA2089: SFO 2027-01-08 23:46:00 → BOS 2027-01-09 10:32:00; 1 stop(s) via ORD; 466 minutes. Local airport times.
  • AA3119: SFO 2027-01-08 23:46:00 → ORD 2027-01-09 05:59:00; layover at ORD: 60 minutes.
  • AA2089: ORD 2027-01-09 06:59:00 → BOS 2027-01-09 10:32:00.
• American Airlines AA1243 / AS465: BOS 2027-01-16 09:00:00 → SFO 2027-01-16 15:16:00; 1 stop(s) via LAX; 556 minutes. Local airport times.
  • AA1243: BOS 2027-01-16 09:00:00 → LAX 2027-01-16 12:32:00; layover at LAX: 78 minutes.
  • AS465: LAX 2027-01-16 13:50:00 → SFO 2027-01-16 15:16:00.

2027-01-08 → 2027-01-16 · Axel-exclusive $400.00

• JetBlue Airways B6434: SFO 2027-01-08 08:10:00 → BOS 2027-01-08 16:45:00; nonstop; 335 minutes. Local airport times.
• JetBlue Airways B6333: BOS 2027-01-16 15:45:00 → SFO 2027-01-16 19:39:00; nonstop; 414 minutes. Local airport times.

2027-01-08 → 2027-01-18 · Axel-exclusive $350.00

• American Airlines AA3119 / AA2089: SFO 2027-01-08 23:46:00 → BOS 2027-01-09 10:32:00; 1 stop(s) via ORD; 466 minutes. Local airport times.
  • AA3119: SFO 2027-01-08 23:46:00 → ORD 2027-01-09 05:59:00; layover at ORD: 60 minutes.
  • AA2089: ORD 2027-01-09 06:59:00 → BOS 2027-01-09 10:32:00.
• American Airlines AA1243 / AS465: BOS 2027-01-18 09:00:00 → SFO 2027-01-18 15:16:00; 1 stop(s) via LAX; 556 minutes. Local airport times.
  • AA1243: BOS 2027-01-18 09:00:00 → LAX 2027-01-18 12:32:00; layover at LAX: 78 minutes.
  • AS465: LAX 2027-01-18 13:50:00 → SFO 2027-01-18 15:16:00.

2027-01-08 → 2027-01-18 · Axel-exclusive $400.00

• JetBlue Airways B6434: SFO 2027-01-08 08:10:00 → BOS 2027-01-08 16:45:00; nonstop; 335 minutes. Local airport times.
• JetBlue Airways B6333: BOS 2027-01-18 15:50:00 → SFO 2027-01-18 19:37:00; nonstop; 407 minutes. Local airport times.

2027-01-08 → 2027-01-19 · Axel-exclusive $350.00

• American Airlines AA3119 / AA2089: SFO 2027-01-08 23:46:00 → BOS 2027-01-09 10:32:00; 1 stop(s) via ORD; 466 minutes. Local airport times.
  • AA3119: SFO 2027-01-08 23:46:00 → ORD 2027-01-09 05:59:00; layover at ORD: 60 minutes.
  • AA2089: ORD 2027-01-09 06:59:00 → BOS 2027-01-09 10:32:00.
• American Airlines AA1243 / AS465: BOS 2027-01-19 09:00:00 → SFO 2027-01-19 15:16:00; 1 stop(s) via LAX; 556 minutes. Local airport times.
  • AA1243: BOS 2027-01-19 09:00:00 → LAX 2027-01-19 12:32:00; layover at LAX: 78 minutes.
  • AS465: LAX 2027-01-19 13:50:00 → SFO 2027-01-19 15:16:00.

2027-01-08 → 2027-01-19 · Axel-exclusive $400.00

• JetBlue Airways B6434: SFO 2027-01-08 08:10:00 → BOS 2027-01-08 16:45:00; nonstop; 335 minutes. Local airport times.
• JetBlue Airways B61833: BOS 2027-01-19 18:30:00 → SFO 2027-01-19 22:20:00; nonstop; 410 minutes. Local airport times.

2027-01-08 → 2027-01-20 · Axel-exclusive $350.00

• American Airlines AA3119 / AA2089: SFO 2027-01-08 23:46:00 → BOS 2027-01-09 10:32:00; 1 stop(s) via ORD; 466 minutes. Local airport times.
  • AA3119: SFO 2027-01-08 23:46:00 → ORD 2027-01-09 05:59:00; layover at ORD: 60 minutes.
  • AA2089: ORD 2027-01-09 06:59:00 → BOS 2027-01-09 10:32:00.
• American Airlines AA1243 / AS465: BOS 2027-01-20 09:00:00 → SFO 2027-01-20 15:16:00; 1 stop(s) via LAX; 556 minutes. Local airport times.
  • AA1243: BOS 2027-01-20 09:00:00 → LAX 2027-01-20 12:32:00; layover at LAX: 78 minutes.
  • AS465: LAX 2027-01-20 13:50:00 → SFO 2027-01-20 15:16:00.

2027-01-08 → 2027-01-20 · Axel-exclusive $400.00

• JetBlue Airways B6434: SFO 2027-01-08 08:10:00 → BOS 2027-01-08 16:45:00; nonstop; 335 minutes. Local airport times.
• JetBlue Airways B6333: BOS 2027-01-20 15:45:00 → SFO 2027-01-20 19:39:00; nonstop; 414 minutes. Local airport times.

2027-01-08 → 2027-01-22 · Axel-exclusive $350.00

• American Airlines AA3119 / AA2089: SFO 2027-01-08 23:46:00 → BOS 2027-01-09 10:32:00; 1 stop(s) via ORD; 466 minutes. Local airport times.
  • AA3119: SFO 2027-01-08 23:46:00 → ORD 2027-01-09 05:59:00; layover at ORD: 60 minutes.
  • AA2089: ORD 2027-01-09 06:59:00 → BOS 2027-01-09 10:32:00.
• American Airlines AA1243 / AS465: BOS 2027-01-22 09:00:00 → SFO 2027-01-22 15:16:00; 1 stop(s) via LAX; 556 minutes. Local airport times.
  • AA1243: BOS 2027-01-22 09:00:00 → LAX 2027-01-22 12:32:00; layover at LAX: 78 minutes.
  • AS465: LAX 2027-01-22 13:50:00 → SFO 2027-01-22 15:16:00.

2027-01-08 → 2027-01-22 · Axel-exclusive $400.00

• JetBlue Airways B6434: SFO 2027-01-08 08:10:00 → BOS 2027-01-08 16:45:00; nonstop; 335 minutes. Local airport times.
• JetBlue Airways B6733: BOS 2027-01-22 20:50:00 → SFO 2027-01-23 00:37:00; nonstop; 407 minutes. Local airport times.

Explore this route

• All dates for this route
• Jan 7, 2027 · Return options
• Jan 9, 2027 · Return options
• Hotels in Boston with Axel

For AI assistants

• This page: San Francisco (SFO) to Boston (BOS) · Jan 8, 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 Boston 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 San Francisco Bay Area to Boston (BOS) 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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