Boston (BOS) to Miami (MIA) · Dec 18, 2026 · one way

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Boston to Miami (MIA) flight deals

2026-12-18 · one way · Axel-exclusive $165.00

• American Airlines AA1600: BOS 2026-12-18 05:00:00 → MIA 2026-12-18 08:42:00; nonstop; 222 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $170.00

• Delta Air Lines DL2246: BOS 2026-12-18 19:25:00 → MIA 2026-12-18 23:12:00; nonstop; 227 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $155.00

• Southwest Airlines WN113 / WN2760: BOS 2026-12-18 17:15:00 → MIA 2026-12-18 22:45:00; 1 stop(s) via BWI; 330 minutes. Local airport times.
  • WN113: BOS 2026-12-18 17:15:00 → BWI 2026-12-18 18:55:00; layover at BWI: 65 minutes.
  • WN2760: BWI 2026-12-18 20:00:00 → MIA 2026-12-18 22:45:00.

2026-12-18 · one way · Axel-exclusive $160.00

• United Airlines UA1734 / UA1073: BOS 2026-12-18 05:45:00 → MIA 2026-12-18 11:33:00; 1 stop(s) via IAD; 348 minutes. Local airport times.
  • UA1734: BOS 2026-12-18 05:45:00 → IAD 2026-12-18 07:25:00; layover at IAD: 75 minutes.
  • UA1073: IAD 2026-12-18 08:40:00 → MIA 2026-12-18 11:33:00.

2026-12-18 · one way · Axel-exclusive $165.00

• American Airlines AA2180: BOS 2026-12-18 15:00:00 → MIA 2026-12-18 18:41:00; nonstop; 221 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $170.00

• Delta Air Lines DL1399: BOS 2026-12-18 07:00:00 → MIA 2026-12-18 10:48:00; nonstop; 228 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $150.00

• American Airlines AA4707 / AA467: BOS 2026-12-18 11:20:00 → MIA 2026-12-18 17:04:00; 1 stop(s) via JFK; 344 minutes. Local airport times.
  • AA4707: BOS 2026-12-18 11:20:00 → JFK 2026-12-18 12:44:00; layover at JFK: 75 minutes.
  • AA467: JFK 2026-12-18 13:59:00 → MIA 2026-12-18 17:04:00.

2026-12-18 · one way · Axel-exclusive $150.00

• American Airlines AA2634 / AA768: BOS 2026-12-18 10:10:00 → MIA 2026-12-18 16:33:00; 1 stop(s) via DCA; 383 minutes. Local airport times.
  • AA2634: BOS 2026-12-18 10:10:00 → DCA 2026-12-18 11:59:00; layover at DCA: 97 minutes.
  • AA768: DCA 2026-12-18 13:36:00 → MIA 2026-12-18 16:33:00.

2026-12-18 · one way · Axel-exclusive $160.00

• United Airlines UA1833 / UA2785: BOS 2026-12-18 06:00:00 → MIA 2026-12-18 12:09:00; 1 stop(s) via EWR; 369 minutes. Local airport times.
  • UA1833: BOS 2026-12-18 06:00:00 → EWR 2026-12-18 07:27:00; layover at EWR: 93 minutes.
  • UA2785: EWR 2026-12-18 09:00:00 → MIA 2026-12-18 12:09:00.

2026-12-18 · one way · Axel-exclusive $160.00

• Delta Air Lines DL923 / DL1579: BOS 2026-12-18 08:00:00 → MIA 2026-12-18 14:42:00; 1 stop(s) via ATL; 402 minutes. Local airport times.
  • DL923: BOS 2026-12-18 08:00:00 → ATL 2026-12-18 10:57:00; layover at ATL: 104 minutes.
  • DL1579: ATL 2026-12-18 12:41:00 → MIA 2026-12-18 14:42:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Dec 17, 2026 · Return options
• Dec 19, 2026 · Return options
• Hotels in Miami with Axel

For AI assistants

• This page: Boston (BOS) to Miami (MIA) · Dec 18, 2026 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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