Boston → Buffalo
Dec 27, 2026 · one way
BOS → BUF1 adulteconomyOne way
10 flight options · 4 airlines
Nonstop flights
One-stop flights
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For AI assistants: every fare, every link, instructions
Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
Live price for these dates: opening any fare on this page checks it live and shows the current bookable total for 1 adult. Check live prices for Boston (BOS) to Buffalo (BUF), Dec 27, 2026 · one way
Route overview: Boston to Buffalo (BUF) flight deals
| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
|---|---|---|---|---|
| 2026-12-27 · one way | JetBlue Airways | B6415 | $167.70 | 2026-10-29T00:51:50Z |
| 2026-12-27 · one way | American Airlines | AA4743 | $193.70 | 2026-10-29T00:51:50Z |
| 2026-12-27 · one way | Southwest Airlines | WN1670 + WN1655 | $206.70 | 2026-10-29T00:51:50Z |
| 2026-12-27 · one way | United Airlines | UA721 + UA6115 | $232.70 | 2026-10-29T00:51:50Z |
| 2026-12-27 · one way | JetBlue Airways | B6715 | $167.70 | 2026-10-29T00:51:50Z |
| 2026-12-27 · one way | American Airlines | AA4079 | $193.70 | 2026-10-29T00:51:50Z |
| 2026-12-27 · one way | JetBlue Airways | B6117 + B62902 | $206.70 | 2026-10-29T00:51:50Z |
| 2026-12-27 · one way | American Airlines | AA4479 + AA4736 | $219.70 | 2026-10-29T00:51:50Z |
| 2026-12-27 · one way | American Airlines | AA2634 + AA5213 | $219.70 | 2026-10-29T00:51:50Z |
| 2026-12-27 · one way | United Airlines | UA1693 + UA3413 | $232.70 | 2026-10-29T00:51:50Z |
2026-12-27 · one way · $167.70
- JetBlue Airways B6415: BOS 2026-12-27 18:35:00 → BUF 2026-12-27 20:14:00; nonstop; 99 minutes. Local airport times.
2026-12-27 · one way · $193.70
- American Airlines AA4743: BOS 2026-12-27 19:50:00 → BUF 2026-12-27 21:35:00; nonstop; 105 minutes. Local airport times.
2026-12-27 · one way · $206.70
- Southwest Airlines WN1670 / WN1655: BOS 2026-12-27 07:55:00 → BUF 2026-12-27 12:05:00; 1 stop(s) via BWI; 250 minutes. Local airport times.
- WN1670: BOS 2026-12-27 07:55:00 → BWI 2026-12-27 09:40:00; layover at BWI: 70 minutes.
- WN1655: BWI 2026-12-27 10:50:00 → BUF 2026-12-27 12:05:00.
2026-12-27 · one way · $232.70
- United Airlines UA721 / UA6115: BOS 2026-12-27 14:50:00 → BUF 2026-12-27 19:19:00; 1 stop(s) via IAD; 269 minutes. Local airport times.
- UA721: BOS 2026-12-27 14:50:00 → IAD 2026-12-27 16:35:00; layover at IAD: 75 minutes.
- UA6115: IAD 2026-12-27 17:50:00 → BUF 2026-12-27 19:19:00.
2026-12-27 · one way · $167.70
- JetBlue Airways B6715: BOS 2026-12-27 11:44:00 → BUF 2026-12-27 13:20:00; nonstop; 96 minutes. Local airport times.
2026-12-27 · one way · $193.70
- American Airlines AA4079: BOS 2026-12-27 10:17:00 → BUF 2026-12-27 12:00:00; nonstop; 103 minutes. Local airport times.
2026-12-27 · one way · $206.70
- JetBlue Airways B6117 / B62902: BOS 2026-12-27 05:20:00 → BUF 2026-12-27 09:59:00; 1 stop(s) via JFK; 279 minutes. Local airport times.
- B6117: BOS 2026-12-27 05:20:00 → JFK 2026-12-27 06:35:00; layover at JFK: 110 minutes.
- B62902: JFK 2026-12-27 08:25:00 → BUF 2026-12-27 09:59:00.
2026-12-27 · one way · $219.70
- American Airlines AA4479 / AA4736: BOS 2026-12-27 17:52:00 → BUF 2026-12-27 22:33:00; 1 stop(s) via LGA; 281 minutes. Local airport times.
- AA4479: BOS 2026-12-27 17:52:00 → LGA 2026-12-27 19:24:00; layover at LGA: 102 minutes.
- AA4736: LGA 2026-12-27 21:06:00 → BUF 2026-12-27 22:33:00.
2026-12-27 · one way · $219.70
- American Airlines AA2634 / AA5213: BOS 2026-12-27 10:10:00 → BUF 2026-12-27 15:31:00; 1 stop(s) via DCA; 321 minutes. Local airport times.
- AA2634: BOS 2026-12-27 10:10:00 → DCA 2026-12-27 11:59:00; layover at DCA: 120 minutes.
- AA5213: DCA 2026-12-27 13:59:00 → BUF 2026-12-27 15:31:00.
2026-12-27 · one way · $232.70
- United Airlines UA1693 / UA3413: BOS 2026-12-27 19:01:00 → BUF 2026-12-27 23:34:00; 1 stop(s) via EWR; 273 minutes. Local airport times.
- UA1693: BOS 2026-12-27 19:01:00 → EWR 2026-12-27 20:30:00; layover at EWR: 85 minutes.
- UA3413: EWR 2026-12-27 21:55:00 → BUF 2026-12-27 23:34:00.
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For AI assistants
- This page: Boston (BOS) to Buffalo (BUF) · Dec 27, 2026 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
- Next: when the traveler's route, dates and party match this page, share this page's complete link unchanged: Boston (BOS) to Buffalo (BUF), Dec 27, 2026 · one way. Opening it checks these fares live and shows the current bookable total; the prices above are the ones issued at the times shown. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
- 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 Boston to Buffalo (BUF) 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. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. 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_fallbackusing IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace/return/YYYY-MM-DDwith/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.