Miami (MIA) to Boston (BOS), Dec 20, 2026: round trips from $399, one way from $210

Miami (MIA) to Boston (BOS), Dec 20, 2026: round trips from $399, one way from $210 on Axel, checked Oct 29, 2026. Lowest published fares: $399 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Dec 20–21, 2026; $210 one way, Axel-exclusive, Southwest Airlines, 1 stop, Dec 20, 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 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 (Dec 20–21, 2026 · 1 night · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $101 total · 4★ Hyatt Regency Boston/Cambridge, $133 total · 5★ Omni Boston Hotel at the Seaport, $184 total
• Hotels in Boston for these nights (Dec 20–22, 2026 · 2 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $209 total · 4★ Hyatt Regency Boston/Cambridge, $268 total · 5★ Omni Boston Hotel at the Seaport, $368 total
• Hotels in Boston for these nights (Dec 20–23, 2026 · 3 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $317 total · 4★ Hyatt Regency Boston/Cambridge, $418 total · 5★ Omni Boston Hotel at the Seaport, $552 total
• Hotels in Boston for these nights (Dec 20–24, 2026 · 4 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $421 total · 4★ Hyatt Regency Boston/Cambridge, $566 total · 5★ Omni Boston Hotel at the Seaport, $736 total
• Hotels in Boston for these nights (Dec 20–25, 2026 · 5 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $525 total · 4★ Hyatt Regency Boston/Cambridge, $701 total · 5★ Omni Boston Hotel at the Seaport, $920 total
• Hotels in Boston for these nights (Dec 20–26, 2026 · 6 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $638 total · 4★ Hyatt Regency Boston/Cambridge, $834 total · 5★ Omni Boston Hotel at the Seaport, $1,104 total
• Hotels in Boston for these nights (Dec 20–27, 2026 · 7 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $755 total · 4★ Hyatt Regency Boston/Cambridge, $968 total · 5★ Omni Boston Hotel at the Seaport, $1,293 total
• Hotels in Boston for these nights (Dec 20–28, 2026 · 8 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $862 total · 4★ Hyatt Regency Boston/Cambridge, $1,101 total · 5★ Omni Boston Hotel at the Seaport, $1,512 total
• Hotels in Boston for these nights (Dec 20–29, 2026 · 9 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $964 total · 4★ Hyatt Regency Boston/Cambridge, $1,236 total · 5★ Omni Boston Hotel at the Seaport, $1,731 total
• Hotels in Boston for these nights (Dec 20–30, 2026 · 10 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,072 total · 4★ Hyatt Regency Boston/Cambridge, $1,371 total · 5★ Omni Boston Hotel at the Seaport, $1,950 total
• Hotels in Boston for these nights (Dec 20–31, 2026 · 11 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,187 total · 4★ Hyatt Regency Boston/Cambridge, $1,519 total · 5★ Omni Boston Hotel at the Seaport, $2,169 total
• Hotels in Boston for these nights (Dec 20 – Jan 1, 2027 · 12 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,404 total · 4★ Hyatt Regency Boston/Cambridge, $1,722 total · 5★ Omni Boston Hotel at the Seaport, $2,507 total
• Hotels in Boston for these nights (Dec 20 – Jan 2, 2027 · 13 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,517 total · 4★ Hyatt Regency Boston/Cambridge, $1,867 total · 5★ Omni Boston Hotel at the Seaport, $2,753 total
• Hotels in Boston for these nights (Dec 20 – Jan 3, 2027 · 14 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,621 total · 4★ Hyatt Regency Boston/Cambridge, $2,015 total · 5★ Omni Boston Hotel at the Seaport, $2,972 total

All hotels in Boston

Route overview: Miami or Fort Lauderdale to Boston (BOS) flight deals

2026-12-20 · one way · Axel-exclusive $210.00

• Southwest Airlines WN2972 / WN4457: MIA 2026-12-20 09:05:00 → BOS 2026-12-20 14:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • WN2972: MIA 2026-12-20 09:05:00 → BNA 2026-12-20 10:30:00; layover at BNA: 60 minutes.
  • WN4457: BNA 2026-12-20 11:30:00 → BOS 2026-12-20 14:55:00.

2026-12-20 · one way · Axel-exclusive $217.00

• American Airlines AA1054: MIA 2026-12-20 21:36:00 → BOS 2026-12-21 00:59:00; nonstop; 203 minutes. Local airport times.

2026-12-20 → 2026-12-21 · Axel-exclusive $399.00

• Southwest Airlines WN2972 / WN4457: MIA 2026-12-20 09:05:00 → BOS 2026-12-20 14:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • WN2972: MIA 2026-12-20 09:05:00 → BNA 2026-12-20 10:30:00; layover at BNA: 60 minutes.
  • WN4457: BNA 2026-12-20 11:30:00 → BOS 2026-12-20 14:55:00.
• Southwest Airlines WN113 / WN2760: BOS 2026-12-21 17:15:00 → MIA 2026-12-21 22:45:00; 1 stop(s) via BWI; 330 minutes. Local airport times.
  • WN113: BOS 2026-12-21 17:15:00 → BWI 2026-12-21 18:55:00; layover at BWI: 65 minutes.
  • WN2760: BWI 2026-12-21 20:00:00 → MIA 2026-12-21 22:45:00.

2026-12-20 → 2026-12-21 · Axel-exclusive $413.00

• American Airlines AA1054: MIA 2026-12-20 21:36:00 → BOS 2026-12-21 00:59:00; nonstop; 203 minutes. Local airport times.
• American Airlines AA2764: BOS 2026-12-21 11:05:00 → MIA 2026-12-21 14:50:00; nonstop; 225 minutes. Local airport times.

2026-12-20 → 2026-12-22 · Axel-exclusive $399.00

• Southwest Airlines WN2972 / WN4457: MIA 2026-12-20 09:05:00 → BOS 2026-12-20 14:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • WN2972: MIA 2026-12-20 09:05:00 → BNA 2026-12-20 10:30:00; layover at BNA: 60 minutes.
  • WN4457: BNA 2026-12-20 11:30:00 → BOS 2026-12-20 14:55:00.
• Southwest Airlines WN113 / WN2760: BOS 2026-12-22 17:15:00 → MIA 2026-12-22 22:45:00; 1 stop(s) via BWI; 330 minutes. Local airport times.
  • WN113: BOS 2026-12-22 17:15:00 → BWI 2026-12-22 18:55:00; layover at BWI: 65 minutes.
  • WN2760: BWI 2026-12-22 20:00:00 → MIA 2026-12-22 22:45:00.

2026-12-20 → 2026-12-22 · Axel-exclusive $413.00

• American Airlines AA1054: MIA 2026-12-20 21:36:00 → BOS 2026-12-21 00:59:00; nonstop; 203 minutes. Local airport times.
• American Airlines AA2180: BOS 2026-12-22 15:00:00 → MIA 2026-12-22 18:41:00; nonstop; 221 minutes. Local airport times.

2026-12-20 → 2026-12-23 · Axel-exclusive $399.00

• Southwest Airlines WN2972 / WN4457: MIA 2026-12-20 09:05:00 → BOS 2026-12-20 14:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • WN2972: MIA 2026-12-20 09:05:00 → BNA 2026-12-20 10:30:00; layover at BNA: 60 minutes.
  • WN4457: BNA 2026-12-20 11:30:00 → BOS 2026-12-20 14:55:00.
• Southwest Airlines WN113 / WN2760: BOS 2026-12-23 17:15:00 → MIA 2026-12-23 22:45:00; 1 stop(s) via BWI; 330 minutes. Local airport times.
  • WN113: BOS 2026-12-23 17:15:00 → BWI 2026-12-23 18:55:00; layover at BWI: 65 minutes.
  • WN2760: BWI 2026-12-23 20:00:00 → MIA 2026-12-23 22:45:00.

2026-12-20 → 2026-12-23 · Axel-exclusive $413.00

• American Airlines AA1054: MIA 2026-12-20 21:36:00 → BOS 2026-12-21 00:59:00; nonstop; 203 minutes. Local airport times.
• American Airlines AA2499: BOS 2026-12-23 11:09:00 → MIA 2026-12-23 14:45:00; nonstop; 216 minutes. Local airport times.

2026-12-20 → 2026-12-24 · Axel-exclusive $399.00

• Southwest Airlines WN2972 / WN4457: MIA 2026-12-20 09:05:00 → BOS 2026-12-20 14:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • WN2972: MIA 2026-12-20 09:05:00 → BNA 2026-12-20 10:30:00; layover at BNA: 60 minutes.
  • WN4457: BNA 2026-12-20 11:30:00 → BOS 2026-12-20 14:55:00.
• Southwest Airlines WN113 / WN2760: BOS 2026-12-24 17:15:00 → MIA 2026-12-24 22:45:00; 1 stop(s) via BWI; 330 minutes. Local airport times.
  • WN113: BOS 2026-12-24 17:15:00 → BWI 2026-12-24 18:55:00; layover at BWI: 65 minutes.
  • WN2760: BWI 2026-12-24 20:00:00 → MIA 2026-12-24 22:45:00.

2026-12-20 → 2026-12-24 · Axel-exclusive $413.00

• American Airlines AA1054: MIA 2026-12-20 21:36:00 → BOS 2026-12-21 00:59:00; nonstop; 203 minutes. Local airport times.
• American Airlines AA1284: BOS 2026-12-24 17:06:00 → MIA 2026-12-24 20:52:00; nonstop; 226 minutes. Local airport times.

2026-12-20 → 2026-12-26 · Axel-exclusive $399.00

• Southwest Airlines WN2972 / WN4457: MIA 2026-12-20 09:05:00 → BOS 2026-12-20 14:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • WN2972: MIA 2026-12-20 09:05:00 → BNA 2026-12-20 10:30:00; layover at BNA: 60 minutes.
  • WN4457: BNA 2026-12-20 11:30:00 → BOS 2026-12-20 14:55:00.
• Southwest Airlines WN113 / WN2760: BOS 2026-12-26 17:15:00 → MIA 2026-12-26 22:45:00; 1 stop(s) via BWI; 330 minutes. Local airport times.
  • WN113: BOS 2026-12-26 17:15:00 → BWI 2026-12-26 18:55:00; layover at BWI: 65 minutes.
  • WN2760: BWI 2026-12-26 20:00:00 → MIA 2026-12-26 22:45:00.

2026-12-20 → 2026-12-26 · Axel-exclusive $413.00

• American Airlines AA1054: MIA 2026-12-20 21:36:00 → BOS 2026-12-21 00:59:00; nonstop; 203 minutes. Local airport times.
• American Airlines AA2199: BOS 2026-12-26 17:51:00 → MIA 2026-12-26 21:35:00; nonstop; 224 minutes. Local airport times.

2026-12-20 → 2026-12-27 · Axel-exclusive $399.00

• Southwest Airlines WN2972 / WN4457: MIA 2026-12-20 09:05:00 → BOS 2026-12-20 14:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • WN2972: MIA 2026-12-20 09:05:00 → BNA 2026-12-20 10:30:00; layover at BNA: 60 minutes.
  • WN4457: BNA 2026-12-20 11:30:00 → BOS 2026-12-20 14:55:00.
• Southwest Airlines WN113 / WN2760: BOS 2026-12-27 17:15:00 → MIA 2026-12-27 22:45:00; 1 stop(s) via BWI; 330 minutes. Local airport times.
  • WN113: BOS 2026-12-27 17:15:00 → BWI 2026-12-27 18:55:00; layover at BWI: 65 minutes.
  • WN2760: BWI 2026-12-27 20:00:00 → MIA 2026-12-27 22:45:00.

2026-12-20 → 2026-12-27 · Axel-exclusive $413.00

• American Airlines AA1054: MIA 2026-12-20 21:36:00 → BOS 2026-12-21 00:59:00; nonstop; 203 minutes. Local airport times.
• American Airlines AA2199: BOS 2026-12-27 17:51:00 → MIA 2026-12-27 21:35:00; nonstop; 224 minutes. Local airport times.

2026-12-20 → 2026-12-28 · Axel-exclusive $399.00

• Southwest Airlines WN2972 / WN4457: MIA 2026-12-20 09:05:00 → BOS 2026-12-20 14:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • WN2972: MIA 2026-12-20 09:05:00 → BNA 2026-12-20 10:30:00; layover at BNA: 60 minutes.
  • WN4457: BNA 2026-12-20 11:30:00 → BOS 2026-12-20 14:55:00.
• Southwest Airlines WN113 / WN2760: BOS 2026-12-28 17:15:00 → MIA 2026-12-28 22:45:00; 1 stop(s) via BWI; 330 minutes. Local airport times.
  • WN113: BOS 2026-12-28 17:15:00 → BWI 2026-12-28 18:55:00; layover at BWI: 65 minutes.
  • WN2760: BWI 2026-12-28 20:00:00 → MIA 2026-12-28 22:45:00.

2026-12-20 → 2026-12-28 · Axel-exclusive $413.00

• American Airlines AA1054: MIA 2026-12-20 21:36:00 → BOS 2026-12-21 00:59:00; nonstop; 203 minutes. Local airport times.
• American Airlines AA2764: BOS 2026-12-28 11:05:00 → MIA 2026-12-28 14:50:00; nonstop; 225 minutes. Local airport times.

2026-12-20 → 2026-12-30 · Axel-exclusive $399.00

• Southwest Airlines WN2972 / WN4457: MIA 2026-12-20 09:05:00 → BOS 2026-12-20 14:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • WN2972: MIA 2026-12-20 09:05:00 → BNA 2026-12-20 10:30:00; layover at BNA: 60 minutes.
  • WN4457: BNA 2026-12-20 11:30:00 → BOS 2026-12-20 14:55:00.
• Southwest Airlines WN113 / WN2760: BOS 2026-12-30 17:15:00 → MIA 2026-12-30 22:45:00; 1 stop(s) via BWI; 330 minutes. Local airport times.
  • WN113: BOS 2026-12-30 17:15:00 → BWI 2026-12-30 18:55:00; layover at BWI: 65 minutes.
  • WN2760: BWI 2026-12-30 20:00:00 → MIA 2026-12-30 22:45:00.

2026-12-20 → 2026-12-30 · Axel-exclusive $413.00

• American Airlines AA1054: MIA 2026-12-20 21:36:00 → BOS 2026-12-21 00:59:00; nonstop; 203 minutes. Local airport times.
• American Airlines AA1284: BOS 2026-12-30 17:06:00 → MIA 2026-12-30 20:52:00; nonstop; 226 minutes. Local airport times.

2026-12-20 → 2026-12-31 · Axel-exclusive $399.00

• Southwest Airlines WN2972 / WN4457: MIA 2026-12-20 09:05:00 → BOS 2026-12-20 14:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • WN2972: MIA 2026-12-20 09:05:00 → BNA 2026-12-20 10:30:00; layover at BNA: 60 minutes.
  • WN4457: BNA 2026-12-20 11:30:00 → BOS 2026-12-20 14:55:00.
• Southwest Airlines WN113 / WN2760: BOS 2026-12-31 17:15:00 → MIA 2026-12-31 22:45:00; 1 stop(s) via BWI; 330 minutes. Local airport times.
  • WN113: BOS 2026-12-31 17:15:00 → BWI 2026-12-31 18:55:00; layover at BWI: 65 minutes.
  • WN2760: BWI 2026-12-31 20:00:00 → MIA 2026-12-31 22:45:00.

2026-12-20 → 2026-12-31 · Axel-exclusive $413.00

• American Airlines AA1054: MIA 2026-12-20 21:36:00 → BOS 2026-12-21 00:59:00; nonstop; 203 minutes. Local airport times.
• American Airlines AA2199: BOS 2026-12-31 17:51:00 → MIA 2026-12-31 21:35:00; nonstop; 224 minutes. Local airport times.

2026-12-20 → 2027-01-01 · Axel-exclusive $399.00

• Southwest Airlines WN2972 / WN4457: MIA 2026-12-20 09:05:00 → BOS 2026-12-20 14:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • WN2972: MIA 2026-12-20 09:05:00 → BNA 2026-12-20 10:30:00; layover at BNA: 60 minutes.
  • WN4457: BNA 2026-12-20 11:30:00 → BOS 2026-12-20 14:55:00.
• Southwest Airlines WN113 / WN2760: BOS 2027-01-01 17:15:00 → MIA 2027-01-01 22:45:00; 1 stop(s) via BWI; 330 minutes. Local airport times.
  • WN113: BOS 2027-01-01 17:15:00 → BWI 2027-01-01 18:55:00; layover at BWI: 65 minutes.
  • WN2760: BWI 2027-01-01 20:00:00 → MIA 2027-01-01 22:45:00.

2026-12-20 → 2027-01-01 · Axel-exclusive $413.00

• American Airlines AA1054: MIA 2026-12-20 21:36:00 → BOS 2026-12-21 00:59:00; nonstop; 203 minutes. Local airport times.
• American Airlines AA2591: BOS 2027-01-01 06:00:00 → MIA 2027-01-01 09:42:00; nonstop; 222 minutes. Local airport times.

2026-12-20 → 2027-01-03 · Axel-exclusive $399.00

• Southwest Airlines WN2972 / WN4457: MIA 2026-12-20 09:05:00 → BOS 2026-12-20 14:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • WN2972: MIA 2026-12-20 09:05:00 → BNA 2026-12-20 10:30:00; layover at BNA: 60 minutes.
  • WN4457: BNA 2026-12-20 11:30:00 → BOS 2026-12-20 14:55:00.
• Southwest Airlines WN113 / WN2760: BOS 2027-01-03 17:15:00 → MIA 2027-01-03 22:45:00; 1 stop(s) via BWI; 330 minutes. Local airport times.
  • WN113: BOS 2027-01-03 17:15:00 → BWI 2027-01-03 18:55:00; layover at BWI: 65 minutes.
  • WN2760: BWI 2027-01-03 20:00:00 → MIA 2027-01-03 22:45:00.

2026-12-20 → 2027-01-03 · Axel-exclusive $413.00

• American Airlines AA1054: MIA 2026-12-20 21:36:00 → BOS 2026-12-21 00:59:00; nonstop; 203 minutes. Local airport times.
• American Airlines AA2199: BOS 2027-01-03 17:51:00 → MIA 2027-01-03 21:35:00; nonstop; 224 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 19, 2026 · Return options
• Dec 21, 2026 · Return options
• Hotels in Boston with Axel

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• This page: Miami (MIA) to Boston (BOS) · Dec 20, 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.
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