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Route overview: Boston to Buffalo (BUF) flight deals

Boston → Buffalo

May 1, 2027 · return May 8, 2027

BOS → BUF1 adulteconomyRound trip

10 flight options · 4 airlines

Nonstop flights

Sat, May 1 – Sat, May 8

JetBlue Airways
11:45 amBOS
1h 35m
Nonstop
1:20 pmBUF
JetBlue Airways
10:50 amBUF
1h 23m
Nonstop
12:13 pmBOS

Round-trip total · 1 adult · Taxes included

Sat, May 1 – Sat, May 8

American Airlines
8:25 pmBOS
1h 48m
Nonstop
10:13 pmBUF
American Airlines
10:20 amBUF
1h 36m
Nonstop
11:56 amBOS

Round-trip total · 1 adult · Taxes included

Sat, May 1 – Sat, May 8

JetBlue Airways
5:30 pmBOS
1h 42m
Nonstop
7:12 pmBUF
JetBlue Airways
10:50 amBUF
1h 23m
Nonstop
12:13 pmBOS

Round-trip total · 1 adult · Taxes included

Sat, May 1 – Sat, May 8

American Airlines
10:17 amBOS
1h 43m
Nonstop
12:00 pmBUF
American Airlines
10:20 amBUF
1h 36m
Nonstop
11:56 amBOS

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, May 1 – Sat, May 8

Southwest Airlines
7:55 amBOS
4h 10m
BWI · 1h 10m
12:05 pmBUF
Southwest Airlines
5:55 amBUF
4h 40m
BWI · 1h 40m
10:35 amBOS

Round-trip total · 1 adult · Taxes included

Sat, May 1 – Sat, May 8

United Airlines
2:50 pmBOS
4h 29m
IAD · 1h 15m
7:19 pmBUF
United Airlines
3:00 pmBUF
4h 12m
IAD · 1h 5m
7:12 pmBOS

Round-trip total · 1 adult · Taxes included

Sat, May 1 – Sat, May 8

JetBlue Airways
5:20 amBOS
4h 39m
JFK · 1h 50m
9:59 amBUF
JetBlue Airways
10:50 amBUF
1h 23m
Nonstop
12:13 pmBOS

Round-trip total · 1 adult · Taxes included

Sat, May 1 – Sat, May 8

American Airlines
5:52 pmBOS
4h 41m
LGA · 1h 42m
10:33 pmBUF
American Airlines
10:20 amBUF
1h 36m
Nonstop
11:56 amBOS

Round-trip total · 1 adult · Taxes included

Sat, May 1 – Sat, May 8

American Airlines
10:10 amBOS
5h 21m
DCA · 2h
3:31 pmBUF
American Airlines
10:20 amBUF
1h 36m
Nonstop
11:56 amBOS

Round-trip total · 1 adult · Taxes included

Sat, May 1 – Sat, May 8

United Airlines
7:01 pmBOS
4h 33m
EWR · 1h 25m
11:34 pmBUF
United Airlines
3:00 pmBUF
4h 12m
IAD · 1h 5m
7:12 pmBOS

Round-trip total · 1 adult · Taxes included

Make this trip yours

BOS ⇄ BUF

Economy

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Explore this route

All dates for this routeApr 30, 2027 → May 7, 2027May 2, 2027 → May 9, 2027
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.

Route overview: Boston to Buffalo (BUF) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-05-01 → 2027-05-08JetBlue AirwaysB6715 / B6716$278.002026-10-29T00:51:50Z
2027-05-01 → 2027-05-08American AirlinesAA4743 / AA4646$318.002026-10-29T00:51:50Z
2027-05-01 → 2027-05-08Southwest AirlinesWN1670 + WN1655 / WN1355 + WN1360$338.002026-10-29T00:51:50Z
2027-05-01 → 2027-05-08United AirlinesUA721 + UA6115 / UA4291 + UA688$378.002026-10-29T00:51:50Z
2027-05-01 → 2027-05-08JetBlue AirwaysB6415 / B6716$278.002026-10-29T00:51:50Z
2027-05-01 → 2027-05-08American AirlinesAA4079 / AA4646$318.002026-10-29T00:51:50Z
2027-05-01 → 2027-05-08JetBlue AirwaysB6117 + B62902 / B6716$308.002026-10-29T00:51:50Z
2027-05-01 → 2027-05-08American AirlinesAA4479 + AA4736 / AA4646$338.002026-10-29T00:51:50Z
2027-05-01 → 2027-05-08American AirlinesAA2634 + AA5213 / AA4646$338.002026-10-29T00:51:50Z
2027-05-01 → 2027-05-08United AirlinesUA1693 + UA3413 / UA4291 + UA688$378.002026-10-29T00:51:50Z

2027-05-01 → 2027-05-08 · $278.00

  • JetBlue Airways B6715: BOS 2027-05-01 11:45:00 → BUF 2027-05-01 13:20:00; nonstop; 95 minutes. Local airport times.
  • JetBlue Airways B6716: BUF 2027-05-08 10:50:00 → BOS 2027-05-08 12:13:00; nonstop; 83 minutes. Local airport times.

2027-05-01 → 2027-05-08 · $318.00

  • American Airlines AA4743: BOS 2027-05-01 20:25:00 → BUF 2027-05-01 22:13:00; nonstop; 108 minutes. Local airport times.
  • American Airlines AA4646: BUF 2027-05-08 10:20:00 → BOS 2027-05-08 11:56:00; nonstop; 96 minutes. Local airport times.

2027-05-01 → 2027-05-08 · $338.00

  • Southwest Airlines WN1670 / WN1655: BOS 2027-05-01 07:55:00 → BUF 2027-05-01 12:05:00; 1 stop(s) via BWI; 250 minutes. Local airport times.
    • WN1670: BOS 2027-05-01 07:55:00 → BWI 2027-05-01 09:40:00; layover at BWI: 70 minutes.
    • WN1655: BWI 2027-05-01 10:50:00 → BUF 2027-05-01 12:05:00.
  • Southwest Airlines WN1355 / WN1360: BUF 2027-05-08 05:55:00 → BOS 2027-05-08 10:35:00; 1 stop(s) via BWI; 280 minutes. Local airport times.
    • WN1355: BUF 2027-05-08 05:55:00 → BWI 2027-05-08 07:25:00; layover at BWI: 100 minutes.
    • WN1360: BWI 2027-05-08 09:05:00 → BOS 2027-05-08 10:35:00.

2027-05-01 → 2027-05-08 · $378.00

  • United Airlines UA721 / UA6115: BOS 2027-05-01 14:50:00 → BUF 2027-05-01 19:19:00; 1 stop(s) via IAD; 269 minutes. Local airport times.
    • UA721: BOS 2027-05-01 14:50:00 → IAD 2027-05-01 16:35:00; layover at IAD: 75 minutes.
    • UA6115: IAD 2027-05-01 17:50:00 → BUF 2027-05-01 19:19:00.
  • United Airlines UA4291 / UA688: BUF 2027-05-08 15:00:00 → BOS 2027-05-08 19:12:00; 1 stop(s) via IAD; 252 minutes. Local airport times.
    • UA4291: BUF 2027-05-08 15:00:00 → IAD 2027-05-08 16:25:00; layover at IAD: 65 minutes.
    • UA688: IAD 2027-05-08 17:30:00 → BOS 2027-05-08 19:12:00.

2027-05-01 → 2027-05-08 · $278.00

  • JetBlue Airways B6415: BOS 2027-05-01 17:30:00 → BUF 2027-05-01 19:12:00; nonstop; 102 minutes. Local airport times.
  • JetBlue Airways B6716: BUF 2027-05-08 10:50:00 → BOS 2027-05-08 12:13:00; nonstop; 83 minutes. Local airport times.

2027-05-01 → 2027-05-08 · $318.00

  • American Airlines AA4079: BOS 2027-05-01 10:17:00 → BUF 2027-05-01 12:00:00; nonstop; 103 minutes. Local airport times.
  • American Airlines AA4646: BUF 2027-05-08 10:20:00 → BOS 2027-05-08 11:56:00; nonstop; 96 minutes. Local airport times.

2027-05-01 → 2027-05-08 · $308.00

  • JetBlue Airways B6117 / B62902: BOS 2027-05-01 05:20:00 → BUF 2027-05-01 09:59:00; 1 stop(s) via JFK; 279 minutes. Local airport times.
    • B6117: BOS 2027-05-01 05:20:00 → JFK 2027-05-01 06:35:00; layover at JFK: 110 minutes.
    • B62902: JFK 2027-05-01 08:25:00 → BUF 2027-05-01 09:59:00.
  • JetBlue Airways B6716: BUF 2027-05-08 10:50:00 → BOS 2027-05-08 12:13:00; nonstop; 83 minutes. Local airport times.

2027-05-01 → 2027-05-08 · $338.00

  • American Airlines AA4479 / AA4736: BOS 2027-05-01 17:52:00 → BUF 2027-05-01 22:33:00; 1 stop(s) via LGA; 281 minutes. Local airport times.
    • AA4479: BOS 2027-05-01 17:52:00 → LGA 2027-05-01 19:24:00; layover at LGA: 102 minutes.
    • AA4736: LGA 2027-05-01 21:06:00 → BUF 2027-05-01 22:33:00.
  • American Airlines AA4646: BUF 2027-05-08 10:20:00 → BOS 2027-05-08 11:56:00; nonstop; 96 minutes. Local airport times.

2027-05-01 → 2027-05-08 · $338.00

  • American Airlines AA2634 / AA5213: BOS 2027-05-01 10:10:00 → BUF 2027-05-01 15:31:00; 1 stop(s) via DCA; 321 minutes. Local airport times.
    • AA2634: BOS 2027-05-01 10:10:00 → DCA 2027-05-01 11:59:00; layover at DCA: 120 minutes.
    • AA5213: DCA 2027-05-01 13:59:00 → BUF 2027-05-01 15:31:00.
  • American Airlines AA4646: BUF 2027-05-08 10:20:00 → BOS 2027-05-08 11:56:00; nonstop; 96 minutes. Local airport times.

2027-05-01 → 2027-05-08 · $378.00

  • United Airlines UA1693 / UA3413: BOS 2027-05-01 19:01:00 → BUF 2027-05-01 23:34:00; 1 stop(s) via EWR; 273 minutes. Local airport times.
    • UA1693: BOS 2027-05-01 19:01:00 → EWR 2027-05-01 20:30:00; layover at EWR: 85 minutes.
    • UA3413: EWR 2027-05-01 21:55:00 → BUF 2027-05-01 23:34:00.
  • United Airlines UA4291 / UA688: BUF 2027-05-08 15:00:00 → BOS 2027-05-08 19:12:00; 1 stop(s) via IAD; 252 minutes. Local airport times.
    • UA4291: BUF 2027-05-08 15:00:00 → IAD 2027-05-08 16:25:00; layover at IAD: 65 minutes.
    • UA688: IAD 2027-05-08 17:30:00 → BOS 2027-05-08 19:12:00.

Explore this route