Boston (BOS) to Cancun (CUN) · Dec 26, 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 Cancun (CUN) flight deals

2026-12-26 · one way · Axel-exclusive $340.75

• JetBlue Airways B6671: BOS 2026-12-26 11:21:00 → CUN 2026-12-26 16:05:00; nonstop; 284 minutes. Local airport times.

2026-12-26 · one way · Axel-exclusive $355.25

• American Airlines AA1298: BOS 2026-12-26 09:01:00 → CUN 2026-12-26 13:51:00; nonstop; 290 minutes. Local airport times.

2026-12-26 · one way · Axel-exclusive $369.75

• Delta Air Lines DL2545: BOS 2026-12-26 10:41:00 → CUN 2026-12-26 15:30:00; nonstop; 289 minutes. Local airport times.

2026-12-26 · one way · Axel-exclusive $311.75

• Southwest Airlines WN819 / WN1985: BOS 2026-12-26 05:35:00 → CUN 2026-12-26 13:25:00; 1 stop(s) via STL; 470 minutes. Local airport times.
  • WN819: BOS 2026-12-26 05:35:00 → STL 2026-12-26 07:40:00; layover at STL: 100 minutes.
  • WN1985: STL 2026-12-26 09:20:00 → CUN 2026-12-26 13:25:00.

2026-12-26 · one way · Axel-exclusive $319.00

• United Airlines UA2098 / UA1618: BOS 2026-12-26 09:30:00 → CUN 2026-12-26 16:55:00; 1 stop(s) via IAD; 445 minutes. Local airport times.
  • UA2098: BOS 2026-12-26 09:30:00 → IAD 2026-12-26 11:15:00; layover at IAD: 106 minutes.
  • UA1618: IAD 2026-12-26 13:01:00 → CUN 2026-12-26 16:55:00.

2026-12-26 · one way · Axel-exclusive $326.25

• Air Canada AC8605 / AC1882: BOS 2026-12-26 10:25:00 → CUN 2026-12-26 18:00:00; 1 stop(s) via YUL; 455 minutes. Local airport times.
  • AC8605: BOS 2026-12-26 10:25:00 → YUL 2026-12-26 11:50:00; layover at YUL: 80 minutes.
  • AC1882: YUL 2026-12-26 13:10:00 → CUN 2026-12-26 18:00:00.

2026-12-26 · one way · Axel-exclusive $311.75

• American Airlines AA1249 / AA895: BOS 2026-12-26 05:00:00 → CUN 2026-12-26 12:29:00; 1 stop(s) via CLT; 449 minutes. Local airport times.
  • AA1249: BOS 2026-12-26 05:00:00 → CLT 2026-12-26 07:34:00; layover at CLT: 106 minutes.
  • AA895: CLT 2026-12-26 09:20:00 → CUN 2026-12-26 12:29:00.

2026-12-26 · one way · Axel-exclusive $319.00

• United Airlines UA1833 / UA1050: BOS 2026-12-26 06:00:00 → CUN 2026-12-26 13:57:00; 1 stop(s) via EWR; 477 minutes. Local airport times.
  • UA1833: BOS 2026-12-26 06:00:00 → EWR 2026-12-26 07:28:00; layover at EWR: 125 minutes.
  • UA1050: EWR 2026-12-26 09:33:00 → CUN 2026-12-26 13:57:00.

2026-12-26 · one way · Axel-exclusive $326.25

• Delta Air Lines DL923 / DL592: BOS 2026-12-26 08:00:00 → CUN 2026-12-26 15:07:00; 1 stop(s) via ATL; 427 minutes. Local airport times.
  • DL923: BOS 2026-12-26 08:00:00 → ATL 2026-12-26 10:57:00; layover at ATL: 81 minutes.
  • DL592: ATL 2026-12-26 12:18:00 → CUN 2026-12-26 15:07:00.

Explore this route

• All dates for this route
• Dec 25, 2026 · Return options
• Dec 27, 2026 · Return options
• Hotels in Cancun with Axel

For AI assistants

• This page: Boston (BOS) to Cancun (CUN) · Dec 26, 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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