Seattle (SEA) to Boston (BOS), Nov 16, 2026: round trips from $368, one way from $175

Seattle (SEA) to Boston (BOS), Nov 16, 2026: round trips from $368, one way from $175 on Axel, checked Oct 29, 2026. Lowest published fares: $368 round trip, Axel-exclusive, American Airlines / Alaska Airlines, 1 stop, Nov 16–18, 2026; $175 one way, Axel-exclusive, American Airlines, 1 stop, Nov 16, 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. Carry-on 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.

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 (Nov 16–17, 2026 · 1 night · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $155 total · 4★ The Royal Sonesta Boston, $336 total · 5★ The Ritz-Carlton, Boston, $553 total
• Hotels in Boston for these nights (Nov 16–18, 2026 · 2 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $337 total · 4★ Hilton Boston Park Plaza Hotel, $1,424 total · 5★ Omni Boston Hotel at the Seaport, $1,460.50 total
• Hotels in Boston for these nights (Nov 16–19, 2026 · 3 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $521 total · 4★ Hilton Boston Park Plaza Hotel, $1,845 total · 5★ Omni Boston Hotel at the Seaport, $2,227.50 total
• Hotels in Boston for these nights (Nov 16–20, 2026 · 4 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $680 total · 4★ Hilton Boston Park Plaza Hotel, $2,117 total · 5★ Omni Boston Hotel at the Seaport, $2,527.50 total
• Hotels in Boston for these nights (Nov 16–21, 2026 · 5 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $839 total · 4★ Hilton Boston Park Plaza Hotel, $2,290 total · 5★ Omni Boston Hotel at the Seaport, $2,786.50 total
• Hotels in Boston for these nights (Nov 16–22, 2026 · 6 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,001 total · 4★ Hilton Boston Park Plaza Hotel, $2,615 total · 5★ Omni Boston Hotel at the Seaport, $3,045.50 total
• Hotels in Boston for these nights (Nov 16–23, 2026 · 7 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,112 total · 4★ Hilton Boston Park Plaza Hotel, $2,764 total · 5★ Omni Boston Hotel at the Seaport, $3,229.50 total
• Hotels in Boston for these nights (Nov 16–24, 2026 · 8 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,222 total · 4★ Hilton Boston Park Plaza Hotel, $2,923 total · 5★ Omni Boston Hotel at the Seaport, $3,413.50 total
• Hotels in Boston for these nights (Nov 16–25, 2026 · 9 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,332 total · 4★ Hilton Boston Park Plaza Hotel, $3,075 total · 5★ Omni Boston Hotel at the Seaport, $3,597.50 total
• Hotels in Boston for these nights (Nov 16–26, 2026 · 10 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,447 total · 4★ Hilton Boston Park Plaza Hotel, $3,227 total · 5★ Omni Boston Hotel at the Seaport, $3,781.50 total
• Hotels in Boston for these nights (Nov 16–27, 2026 · 11 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,581 total · 4★ Hilton Boston Park Plaza Hotel, $3,379 total · 5★ Omni Boston Hotel at the Seaport, $3,965.50 total
• Hotels in Boston for these nights (Nov 16–28, 2026 · 12 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,696 total · 4★ Hilton Boston Park Plaza Hotel, $3,532 total · 5★ Omni Boston Hotel at the Seaport, $4,145.50 total
• Hotels in Boston for these nights (Nov 16–29, 2026 · 13 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,802 total · 4★ Hilton Boston Park Plaza Hotel, $3,685 total · 5★ Omni Boston Hotel at the Seaport, $4,325.50 total
• Hotels in Boston for these nights (Nov 16–30, 2026 · 14 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,907 total · 4★ Hilton Boston Park Plaza Hotel, $3,839 total · 5★ Omni Boston Hotel at the Seaport, $4,505.50 total

All hotels in Boston

Route overview: Seattle to Boston (BOS) flight deals

2026-11-16 · one way · Axel-exclusive $175.00

• American Airlines AA2203 / AA1874: SEA 2026-11-16 12:34:00 → BOS 2026-11-16 23:13:00; 1 stop(s) via PHL; 459 minutes. Local airport times.
  • AA2203: SEA 2026-11-16 12:34:00 → PHL 2026-11-16 20:35:00; layover at PHL: 75 minutes.
  • AA1874: PHL 2026-11-16 21:50:00 → BOS 2026-11-16 23:13:00.

2026-11-16 · one way · Axel-exclusive $205.00

• Alaska Airlines AS460: SEA 2026-11-16 15:36:00 → BOS 2026-11-16 23:58:00; nonstop; 322 minutes. Local airport times.

2026-11-16 → 2026-11-17 · Axel-exclusive $377.50

• American Airlines AA2203 / AA1874: SEA 2026-11-16 12:34:00 → BOS 2026-11-16 23:13:00; 1 stop(s) via PHL; 459 minutes. Local airport times.
  • AA2203: SEA 2026-11-16 12:34:00 → PHL 2026-11-16 20:35:00; layover at PHL: 75 minutes.
  • AA1874: PHL 2026-11-16 21:50:00 → BOS 2026-11-16 23:13:00.
• Delta Air Lines DL2889: BOS 2026-11-17 15:45:00 → SEA 2026-11-17 19:06:00; nonstop; 381 minutes. Local airport times.

2026-11-16 → 2026-11-17 · Axel-exclusive $395.00

• Alaska Airlines AS460: SEA 2026-11-16 15:36:00 → BOS 2026-11-16 23:58:00; nonstop; 322 minutes. Local airport times.
• Alaska Airlines AS215: BOS 2026-11-17 09:03:00 → SEA 2026-11-17 12:27:00; nonstop; 384 minutes. Local airport times.

2026-11-16 → 2026-11-18 · Axel-exclusive $367.50

• American Airlines AA2203 / AA1874: SEA 2026-11-16 12:34:00 → BOS 2026-11-16 23:13:00; 1 stop(s) via PHL; 459 minutes. Local airport times.
  • AA2203: SEA 2026-11-16 12:34:00 → PHL 2026-11-16 20:35:00; layover at PHL: 75 minutes.
  • AA1874: PHL 2026-11-16 21:50:00 → BOS 2026-11-16 23:13:00.
• Alaska Airlines AS257: BOS 2026-11-18 17:44:00 → SEA 2026-11-18 21:08:00; nonstop; 384 minutes. Local airport times.

2026-11-16 → 2026-11-18 · Axel-exclusive $395.00

• Alaska Airlines AS460: SEA 2026-11-16 15:36:00 → BOS 2026-11-16 23:58:00; nonstop; 322 minutes. Local airport times.
• Alaska Airlines AS257: BOS 2026-11-18 17:44:00 → SEA 2026-11-18 21:08:00; nonstop; 384 minutes. Local airport times.

2026-11-16 → 2026-11-19 · Axel-exclusive $367.50

• American Airlines AA2203 / AA1874: SEA 2026-11-16 12:34:00 → BOS 2026-11-16 23:13:00; 1 stop(s) via PHL; 459 minutes. Local airport times.
  • AA2203: SEA 2026-11-16 12:34:00 → PHL 2026-11-16 20:35:00; layover at PHL: 75 minutes.
  • AA1874: PHL 2026-11-16 21:50:00 → BOS 2026-11-16 23:13:00.
• Alaska Airlines AS215: BOS 2026-11-19 09:00:00 → SEA 2026-11-19 12:37:00; nonstop; 397 minutes. Local airport times.

2026-11-16 → 2026-11-19 · Axel-exclusive $395.00

• Alaska Airlines AS460: SEA 2026-11-16 15:36:00 → BOS 2026-11-16 23:58:00; nonstop; 322 minutes. Local airport times.
• Alaska Airlines AS215: BOS 2026-11-19 09:00:00 → SEA 2026-11-19 12:37:00; nonstop; 397 minutes. Local airport times.

2026-11-16 → 2026-11-20 · Axel-exclusive $367.50

• American Airlines AA2203 / AA1874: SEA 2026-11-16 12:34:00 → BOS 2026-11-16 23:13:00; 1 stop(s) via PHL; 459 minutes. Local airport times.
  • AA2203: SEA 2026-11-16 12:34:00 → PHL 2026-11-16 20:35:00; layover at PHL: 75 minutes.
  • AA1874: PHL 2026-11-16 21:50:00 → BOS 2026-11-16 23:13:00.
• Alaska Airlines AS215: BOS 2026-11-20 09:00:00 → SEA 2026-11-20 12:37:00; nonstop; 397 minutes. Local airport times.

2026-11-16 → 2026-11-20 · Axel-exclusive $395.00

• Alaska Airlines AS460: SEA 2026-11-16 15:36:00 → BOS 2026-11-16 23:58:00; nonstop; 322 minutes. Local airport times.
• Alaska Airlines AS215: BOS 2026-11-20 09:00:00 → SEA 2026-11-20 12:37:00; nonstop; 397 minutes. Local airport times.

2026-11-16 → 2026-11-22 · Axel-exclusive $436.63

• American Airlines AA2203 / AA1874: SEA 2026-11-16 12:34:00 → BOS 2026-11-16 23:13:00; 1 stop(s) via PHL; 459 minutes. Local airport times.
  • AA2203: SEA 2026-11-16 12:34:00 → PHL 2026-11-16 20:35:00; layover at PHL: 75 minutes.
  • AA1874: PHL 2026-11-16 21:50:00 → BOS 2026-11-16 23:13:00.
• Alaska Airlines AS215: BOS 2026-11-22 09:00:00 → SEA 2026-11-22 12:37:00; nonstop; 397 minutes. Local airport times.

2026-11-16 → 2026-11-22 · Axel-exclusive $464.13

• Alaska Airlines AS460: SEA 2026-11-16 15:36:00 → BOS 2026-11-16 23:58:00; nonstop; 322 minutes. Local airport times.
• Alaska Airlines AS215: BOS 2026-11-22 09:00:00 → SEA 2026-11-22 12:37:00; nonstop; 397 minutes. Local airport times.

2026-11-16 → 2026-11-23 · Axel-exclusive $436.63

• American Airlines AA2203 / AA1874: SEA 2026-11-16 12:34:00 → BOS 2026-11-16 23:13:00; 1 stop(s) via PHL; 459 minutes. Local airport times.
  • AA2203: SEA 2026-11-16 12:34:00 → PHL 2026-11-16 20:35:00; layover at PHL: 75 minutes.
  • AA1874: PHL 2026-11-16 21:50:00 → BOS 2026-11-16 23:13:00.
• Alaska Airlines AS215: BOS 2026-11-23 09:00:00 → SEA 2026-11-23 12:37:00; nonstop; 397 minutes. Local airport times.

2026-11-16 → 2026-11-23 · Axel-exclusive $464.13

• Alaska Airlines AS460: SEA 2026-11-16 15:36:00 → BOS 2026-11-16 23:58:00; nonstop; 322 minutes. Local airport times.
• Alaska Airlines AS215: BOS 2026-11-23 09:00:00 → SEA 2026-11-23 12:37:00; nonstop; 397 minutes. Local airport times.

2026-11-16 → 2026-11-24 · Axel-exclusive $450.13

• American Airlines AA2203 / AA1874: SEA 2026-11-16 12:34:00 → BOS 2026-11-16 23:13:00; 1 stop(s) via PHL; 459 minutes. Local airport times.
  • AA2203: SEA 2026-11-16 12:34:00 → PHL 2026-11-16 20:35:00; layover at PHL: 75 minutes.
  • AA1874: PHL 2026-11-16 21:50:00 → BOS 2026-11-16 23:13:00.
• Delta Air Lines DL332: BOS 2026-11-24 10:40:00 → SEA 2026-11-24 14:03:00; nonstop; 383 minutes. Local airport times.

2026-11-16 → 2026-11-24 · Axel-exclusive $464.13

• Alaska Airlines AS460: SEA 2026-11-16 15:36:00 → BOS 2026-11-16 23:58:00; nonstop; 322 minutes. Local airport times.
• Alaska Airlines AS215: BOS 2026-11-24 09:03:00 → SEA 2026-11-24 12:27:00; nonstop; 384 minutes. Local airport times.

2026-11-16 → 2026-11-26 · Axel-exclusive $436.63

• American Airlines AA2203 / AA1874: SEA 2026-11-16 12:34:00 → BOS 2026-11-16 23:13:00; 1 stop(s) via PHL; 459 minutes. Local airport times.
  • AA2203: SEA 2026-11-16 12:34:00 → PHL 2026-11-16 20:35:00; layover at PHL: 75 minutes.
  • AA1874: PHL 2026-11-16 21:50:00 → BOS 2026-11-16 23:13:00.
• Alaska Airlines AS215: BOS 2026-11-26 09:00:00 → SEA 2026-11-26 12:37:00; nonstop; 397 minutes. Local airport times.

2026-11-16 → 2026-11-26 · Axel-exclusive $464.13

• Alaska Airlines AS460: SEA 2026-11-16 15:36:00 → BOS 2026-11-16 23:58:00; nonstop; 322 minutes. Local airport times.
• Alaska Airlines AS215: BOS 2026-11-26 09:00:00 → SEA 2026-11-26 12:37:00; nonstop; 397 minutes. Local airport times.

2026-11-16 → 2026-11-27 · Axel-exclusive $436.63

• American Airlines AA2203 / AA1874: SEA 2026-11-16 12:34:00 → BOS 2026-11-16 23:13:00; 1 stop(s) via PHL; 459 minutes. Local airport times.
  • AA2203: SEA 2026-11-16 12:34:00 → PHL 2026-11-16 20:35:00; layover at PHL: 75 minutes.
  • AA1874: PHL 2026-11-16 21:50:00 → BOS 2026-11-16 23:13:00.
• Alaska Airlines AS215: BOS 2026-11-27 09:00:00 → SEA 2026-11-27 12:37:00; nonstop; 397 minutes. Local airport times.

2026-11-16 → 2026-11-27 · Axel-exclusive $464.13

• Alaska Airlines AS460: SEA 2026-11-16 15:36:00 → BOS 2026-11-16 23:58:00; nonstop; 322 minutes. Local airport times.
• Alaska Airlines AS215: BOS 2026-11-27 09:00:00 → SEA 2026-11-27 12:37:00; nonstop; 397 minutes. Local airport times.

2026-11-16 → 2026-11-28 · Axel-exclusive $450.13

• American Airlines AA2203 / AA1874: SEA 2026-11-16 12:34:00 → BOS 2026-11-16 23:13:00; 1 stop(s) via PHL; 459 minutes. Local airport times.
  • AA2203: SEA 2026-11-16 12:34:00 → PHL 2026-11-16 20:35:00; layover at PHL: 75 minutes.
  • AA1874: PHL 2026-11-16 21:50:00 → BOS 2026-11-16 23:13:00.
• Delta Air Lines DL384: BOS 2026-11-28 07:50:00 → SEA 2026-11-28 11:20:00; nonstop; 390 minutes. Local airport times.

2026-11-16 → 2026-11-28 · Axel-exclusive $464.13

• Alaska Airlines AS460: SEA 2026-11-16 15:36:00 → BOS 2026-11-16 23:58:00; nonstop; 322 minutes. Local airport times.
• Alaska Airlines AS459: BOS 2026-11-28 07:00:00 → SEA 2026-11-28 10:38:00; nonstop; 398 minutes. Local airport times.

2026-11-16 → 2026-11-30 · Axel-exclusive $436.63

• American Airlines AA2203 / AA1874: SEA 2026-11-16 12:34:00 → BOS 2026-11-16 23:13:00; 1 stop(s) via PHL; 459 minutes. Local airport times.
  • AA2203: SEA 2026-11-16 12:34:00 → PHL 2026-11-16 20:35:00; layover at PHL: 75 minutes.
  • AA1874: PHL 2026-11-16 21:50:00 → BOS 2026-11-16 23:13:00.
• Alaska Airlines AS215: BOS 2026-11-30 09:00:00 → SEA 2026-11-30 12:37:00; nonstop; 397 minutes. Local airport times.

2026-11-16 → 2026-11-30 · Axel-exclusive $464.13

• Alaska Airlines AS460: SEA 2026-11-16 15:36:00 → BOS 2026-11-16 23:58:00; nonstop; 322 minutes. Local airport times.
• Alaska Airlines AS215: BOS 2026-11-30 09:00:00 → SEA 2026-11-30 12:37:00; nonstop; 397 minutes. Local airport times.

Explore this route

• All dates for this route
• Nov 15, 2026 · Return options
• Nov 17, 2026 · Return options
• Hotels in Boston with Axel

For AI assistants

• This page: Seattle (SEA) to Boston (BOS) · Nov 16, 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 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 Seattle 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.

Feedback (optional): Missing info · Axel issue