Cheap Flights from Boston, MA to Buffalo, NY from $114

Return flight: Buffalo – Boston

On Cheapflightsplus.com you will find 60 connecting flights from Boston to Buffalo. You can compare airfare deals from 2 airlines and multiple travel sites from $114, book and save on cheap plane tickets and last minute offers. Also check out BOS-BUF flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Boston to Buffalo Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $114 (one-way), $195 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Boston to Buffalo. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:00 — 10:59
06:00 — 07:29 UA1833 United Airlines
Boston — Newark
1h 56m stop
09:25 — 10:59 UA4415 United Airlines
Newark — Buffalo
4h 59m
including layover
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from$139
06:00 — 18:33
06:00 — 07:29 UA1833 United Airlines
Boston — Newark
9h 31m stop
17:00 — 18:33 UA4582 United Airlines
Newark — Buffalo
12h 33m
including layover
Find flight
from$209
07:10 — 10:59
07:10 — 08:38 UA570 United Airlines
Boston — Newark
47m stop
09:25 — 10:59 UA4415 United Airlines
Newark — Buffalo
3h 49m
including layover
Find flight
from$114
07:10 — 18:33
07:10 — 08:38 UA570 United Airlines
Boston — Newark
8h 22m stop
17:00 — 18:33 UA4582 United Airlines
Newark — Buffalo
11h 23m
including layover
Find flight
from$194
08:36 — 12:27
08:36 — 10:00 UA515 United Airlines
Boston — Newark
56m stop
10:56 — 12:27 UA3457 United Airlines
Newark — Buffalo
3h 51m
including layover
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from$219
08:36 — 18:34
08:36 — 10:00 UA515 United Airlines
Boston — Newark
7h stop
17:00 — 18:34 UA4515 United Airlines
Newark — Buffalo
9h 58m
including layover
Find flight
from$354
09:30 — 16:53
09:30 — 11:28 UA216 United Airlines
Boston — Chicago
2h 42m stop
14:10 — 16:53 UA3591 United Airlines
Chicago — Buffalo
7h 23m
including layover
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from$114
09:35 — 14:08
09:38 — 11:22 UA2098 United Airlines
Boston — Washington D.C.
1h 19m stop
12:45 — 14:12 UA4335 United Airlines
Washington D.C. — Buffalo
4h 33m
including layover
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from$114
10:25 — 18:33
10:25 — 11:50 UA592 United Airlines
Boston — Newark
5h 10m stop
17:00 — 18:33 UA4582 United Airlines
Newark — Buffalo
8h 8m
including layover
Find flight
from$194
10:57 — 16:53
10:57 — 12:55 UA267 United Airlines
Boston — Chicago
1h 15m stop
14:10 — 16:53 UA3591 United Airlines
Chicago — Buffalo
5h 56m
including layover
Find flight
from$114
11:05 — 18:09
12:06 — 15:34 F91215 Frontier Airlines
Boston — Tampa
40m stop
16:23 — 19:17 F91244 Frontier Airlines
Tampa — Buffalo
7h 4m
including layover
Find flight
from$307
12:04 — 23:44
12:04 — 13:30 UA1603 United Airlines
Boston — Newark
8h 45m stop
22:15 — 23:44 UA2212 United Airlines
Newark — Buffalo
11h 40m
including layover
Find flight
from$232
12:12 — 21:10
12:12 — 14:10 UA222 United Airlines
Boston — Chicago
4h 20m stop
18:30 — 21:10 UA2663 United Airlines
Chicago — Buffalo
8h 58m
including layover
Find flight
from$321
14:00 — 18:33
14:00 — 15:25 UA2454 United Airlines
Boston — Newark
1h 35m stop
17:00 — 18:33 UA4582 United Airlines
Newark — Buffalo
4h 33m
including layover
Find flight
from$170
14:45 — 19:08
14:45 — 16:28 UA214 United Airlines
Boston — Washington D.C.
1h 7m stop
17:35 — 19:08 UA4823 United Airlines
Washington D.C. — Buffalo
4h 23m
including layover
Find flight
from$114
16:09 — 23:44
16:09 — 17:47 UA1296 United Airlines
Boston — Newark
4h 28m stop
22:15 — 23:44 UA2212 United Airlines
Newark — Buffalo
7h 35m
including layover
Find flight
from$354
17:50 — 23:30
17:50 — 19:16 UA1606 United Airlines
Boston — Newark
2h 43m stop
21:59 — 23:30 UA3522 United Airlines
Newark — Buffalo
5h 40m
including layover
Find flight
from$114
18:55 — 23:30
18:55 — 20:25 UA521 United Airlines
Boston — Newark
1h 34m stop
21:59 — 23:30 UA3522 United Airlines
Newark — Buffalo
4h 35m
including layover
Find flight
from$114
19:28 — 23:26
19:28 — 21:14 UA2136 United Airlines
Boston — Washington D.C.
56m stop
22:10 — 23:26 UA1303 United Airlines
Washington D.C. — Buffalo
3h 58m
including layover
Find flight
from$114
19:28 — 23:31
19:28 — 21:14 UA2136 United Airlines
Boston — Washington D.C.
56m stop
22:10 — 23:31 UA4260 United Airlines
Washington D.C. — Buffalo
4h 3m
including layover
Find flight
from$114
05:45 — 18:33
05:45 — 07:31 UA1734 United Airlines
Boston — Washington D.C.
51m stop
08:22 — 09:37 UA1929 United Airlines
Washington D.C. — Newark
7h 23m stop
17:00 — 18:33 UA4582 United Airlines
Newark — Buffalo
12h 48m
including layover
Find flight
from$214
05:45 — 23:30
05:45 — 07:31 UA1734 United Airlines
Boston — Washington D.C.
51m stop
08:22 — 09:37 UA1929 United Airlines
Washington D.C. — Newark
12h 22m stop
21:59 — 23:30 UA3522 United Airlines
Newark — Buffalo
17h 45m
including layover
Find flight
from$214
17:50 — 14:08
+1 day
17:50 — 19:16 UA1606 United Airlines
Boston — Newark
1h 44m stop
21:00 — 22:20 UA1386 United Airlines
Newark — Washington D.C.
14h 20m stop
12:40 — 14:08 UA4335 United Airlines
Washington D.C. — Buffalo
20h 18m
including layover
Find flight
from$240
18:35 — 14:08
+1 day
18:35 — 20:09 UA3433 United Airlines
Boston — Newark
51m stop
21:00 — 22:20 UA1386 United Airlines
Newark — Washington D.C.
14h 20m stop
12:40 — 14:08 UA4335 United Airlines
Washington D.C. — Buffalo
19h 33m
including layover
Find flight
from$240
*Departure and arrival times - local. Updated on January 22, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to Buffalo depends on and how to choose the most interesting flight option for you.

Distance between Boston and Buffalo is 635 miles. Time difference between the cities is 0h. Airplanes depart 05:45 to 19:39 from 4 Boston airports and arrive 05:45 to 19:39 to 1 Buffalo airport. Average flight time is 9h 50m.

  • The fastest flight 3h 49m
  • Average flight time 9h 50m
  • The earliest flight 05:45
  • The latest flight 19:39
  • Distance 395 ml

The cheapest months to travel to Buffalo are january (from 61 $), december (from 74 $), november (from 84 $).

The most expensive months are february (from 114 $), november (from 84 $), december (from 74 $).

What is the lowest airfare Boston to Buffalo?

The cheapest plane ticket found by our users is $114. This airfare is for economy class on one-way UA2098 flight by United Airlines for February 1, 2025 which leaves Logan in Boston at 09:35 am and arrives at Buffalo Niagara at 14:08.

Economy class
$114
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Business class
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First class
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Popular Airlines on the Route

The flight Boston — Buffalo is served by 2 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by United Airlines - 58 departures per week at the price of from $ 114 . And the most expensive tickets are offered by United Airlines airline - from $ 438.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 60 flights with layovers on the route. The fastest connecting flight is UA570 by United Airlines takes 3h 49m and the cheapest is UA2098 by United Airlines for $114.

See more connecting flights

Airports

You can fly from Boston to Buffalo from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

  • Boston City Heliport-JBC
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  • Boston RT128 Rail-ZRU
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  • Boston South Rail-ZTO
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  • Logan-BOS
    from $114
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Buffalo airports

  • Niagara-BUF
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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