Cheap Flights from Boston, MA to Buffalo, NY from $103

Return flight: Buffalo – Boston
Page navigation
Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 268 connecting flights from Boston to Buffalo. You can compare airfare deals from 7 airlines and multiple travel sites from $103, 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: $103 (one-way), $177 (round-trip).
Direct flights
  • Check to choose departure date Check to choose departure date
Check prices for return flight
Find flights

Best Flights from Boston to Buffalo Today

Take a look at the list of non stop flights and flights with layovers from Boston to Buffalo with the lowest price of $103. Take a look at the list of flights with layovers from Boston to Buffalo from $103. There’re no direct flights. The fastest connecting flight – 3h 42m.
Price Departure Arrival Flight Duration Airline Flight
from $80
Find flight
10:51
Boston
Logan
 18:51
Buffalo
Niagara
 8h 0m
layover
1h 58m - Orlando
 Frontier Airlines
F91977
F93262
from $105
Find flight
08:47
Boston
Logan
 20:08
Buffalo
Niagara
 11h 21m
layover
7h 34m - Raleigh
 Frontier Airlines
F93057
F92980
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 09, 2025
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
05:30 — 09:43
05:30 — 07:04 UA1734 United Airlines
Boston — Washington D.C.
1h 21m stop
08:25 — 09:43 UA6261 United Airlines
Washington D.C. — Buffalo
4h 13m
including layover
Find flight
from$111
05:30 — 09:46
05:30 — 07:04 UA1734 United Airlines
Boston — Washington D.C.
1h 21m stop
08:25 — 09:46 UA4298 United Airlines
Washington D.C. — Buffalo
4h 16m
including layover
Find flight
from$112
05:30 — 09:46
05:30 — 07:10 UA1734 United Airlines
Boston — Washington D.C.
1h 15m stop
08:25 — 09:46 UA4236 United Airlines
Washington D.C. — Buffalo
4h 16m
including layover
Find flight
from$129
08:47 — 20:08
08:47 — 10:58 F93057 Frontier Airlines
Boston — Raleigh
7h 34m stop
18:59 — 20:37 F92980 Frontier Airlines
Raleigh — Buffalo
11h 21m
including layover
Find flight
from$105
09:30 — 14:06
09:30 — 11:13 UA2098 United Airlines
Boston — Washington D.C.
1h 27m stop
12:40 — 14:06 UA4335 United Airlines
Washington D.C. — Buffalo
4h 36m
including layover
Find flight
from$124
09:34 — 17:40
09:23 — 13:00 F91215 Frontier Airlines
Boston — Tampa
1h 51m stop
15:25 — 18:17 F91244 Frontier Airlines
Tampa — Buffalo
8h 6m
including layover
Find flight
from$80
09:40 — 08:52
+1 day
09:40 — 12:56 F93347 Frontier Airlines
Boston — Orlando
17h 14m stop
06:10 — 08:56 F93262 Frontier Airlines
Orlando — Buffalo
23h 12m
including layover
Find flight
from$108
09:43 — 16:52
09:43 — 11:33 UA365 United Airlines
Boston — Chicago
2h 35m stop
14:08 — 16:52 UA1872 United Airlines
Chicago — Buffalo
7h 9m
including layover
Find flight
from$125
09:43 — 16:52
09:43 — 11:33 UA378 United Airlines
Boston — Chicago
2h 35m stop
14:08 — 16:52 UA1448 United Airlines
Chicago — Buffalo
7h 9m
including layover
Find flight
from$129
10:51 — 18:51
09:40 — 12:55 F91977 Frontier Airlines
Boston — Orlando
1h 58m stop
09:25 — 12:13 F93262 Frontier Airlines
Orlando — Buffalo
8h
including layover
Find flight
from$80
11:00 — 16:52
11:00 — 12:50 UA378 United Airlines
Boston — Chicago
1h 18m stop
14:08 — 16:52 UA1872 United Airlines
Chicago — Buffalo
5h 52m
including layover
Find flight
from$124
11:02 — 16:52
11:02 — 12:52 UA1314 United Airlines
Boston — Chicago
1h 16m stop
14:08 — 16:52 UA1448 United Airlines
Chicago — Buffalo
5h 50m
including layover
Find flight
from$129
15:18 — 21:16
15:15 — 17:05 UA1989 United Airlines
Boston — Chicago
1h 23m stop
18:28 — 21:16 UA1335 United Airlines
Chicago — Buffalo
5h 58m
including layover
Find flight
from$124
18:59 — 23:38
18:59 — 20:25 UA1308 United Airlines
Boston — Newark
1h 34m stop
21:59 — 23:38 UA225 United Airlines
Newark — Buffalo
4h 39m
including layover
Find flight
from$112
19:12 — 23:59
19:12 — 20:55 UA2136 United Airlines
Boston — Washington D.C.
1h 35m stop
22:30 — 23:59 UA3508 United Airlines
Washington D.C. — Buffalo
4h 47m
including layover
Find flight
from$124
*Departure and arrival times - local. Updated on September 9, 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 05:30 to 21:05 from 4 Boston airports and arrive 05:30 to 21:05 to 1 Buffalo airport. Average flight time is 11h 3m.

  • The fastest flight 3h 42m
  • Average flight time 11h 3m
  • The earliest flight 05:30
  • The latest flight 21:05
  • Distance 395 ml

Popular Airlines on the Route

The flight Boston — Buffalo is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 2 departures per week at the price of from $ 1111 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 1163.

Direct flights

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

Connecting Flights

There are 268 flights with layovers on the route. The fastest connecting flight is UA570 by United Airlines takes 3h 42m.

  • AS - Alaska Airlines
    from $1111
    Find
  • F9 - Frontier Airlines
    from $80
    Find
  • SY - Sun Country Airlines
    from $179
    Find
  • HA - Hawaiian Airlines
    from $1101
    Find
  • UA - United Airlines
    from $111
    Find
  • G4 - Allegiant Air
    from $196
    Find
  • NK - Spirit Airlines
    from $213
    Find
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
    Find
  • Boston RT128 Rail-ZRU
    Find
  • Boston South Rail-ZTO
    Find
  • Logan-BOS
    from $80
    Find

Buffalo airports

  • Niagara-BUF
    Find

Airplanes

There are flights to Buffalo from Boston by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Boston

You may also consider searching for discounted plane tickets to some other popular places from Boston within United States.

Top International Destinations from Boston

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

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.

Back