Flights from Atlanta to Buffalo

Our cheapest offers for flights from Atlanta to Buffalo

Here you can compare cheap flights from Atlanta (ATL) to Buffalo (BUF) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Buffalo. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Atlanta
Buffalo
Outbound
01/22/26
direct
F93852
02h 04min
Return
02/18/26
1 Stopover (JFK)
B61901, B60220
07h 49min
Frontier Airlines ?
$163
Atlanta
Buffalo
Please note: transfer for connecting flight
Outbound
01/25/26
direct
F93852
02h 04min
Return
02/12/26
1 Stopover (MCO)
F91691, F91563
21h 35min
Frontier Airlines
$534
Atlanta
Buffalo
Outbound
01/22/26
direct
F93852
02h 04min
Return
02/18/26
1 Stopover (JFK)
B61901, B60220
07h 49min
Frontier Airlines ?
$176
Atlanta
Buffalo
Outbound
04/03/26
1 Stopover (JFK)
B60819, B60102
05h 06min
Return
04/16/26
1 Stopover (JFK)
B61901, B60220
07h 54min
JetBlue Airways ?
$237
Atlanta
Buffalo
Outbound
01/25/26
1 Stopover (JFK)
B61020, B60102
07h 45min
Return
02/12/26
1 Stopover (LGA)
AA4737, AA4522
10h 01min
JetBlue Airways ?
$248
Atlanta
Buffalo
Outbound
01/22/26
1 Stopover (CLT)
AA3236, AA1203
04h 08min
Return
02/18/26
1 Stopover (LGA)
AA4496, AA4462
06h 04min
American Airlines ?
$253
Atlanta
Buffalo
Outbound
01/25/26
direct
F93852
02h 04min
Return
02/12/26
1 Stopover (JFK)
B62901, B60220
04h 48min
Frontier Airlines ?
$258
Atlanta
Buffalo
Outbound
01/22/26
1 Stopover (DCA)
AA5063, AA5213
06h 08min
Return
02/18/26
1 Stopover (LGA)
AA4496, AA4462
06h 04min
American Airlines ?
$331
Atlanta
Buffalo
Outbound
01/22/26
direct
F93852
02h 04min
Return
02/18/26
4 Stopovers (PHL, MIA, SJU, MCO)
AA5868, AA0938, AA1999, F92249, F94025
34h 17min
Frontier Airlines ?
$386
Atlanta
Buffalo
Outbound
01/22/26
1 Stopover (ORD)
UA0745, UA1946
07h 14min
Return
02/18/26
1 Stopover (ORD)
UA0543, UA1831
06h 43min
United Airlines
$386
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Atlanta to Buffalo

Favorite airline: Delta
The favorite airline for flights from Atlanta to Buffalo is Delta.
Delta
57 %
United Airlines
29 %
Frontier Airlines
14 %
Direct flights are more expensive
On this route, direct flights are $81.00 more expensive than flights with a stopover.
non stop flight
1 stop
02h 01min
06h 27min
$ 286
$ 205
The favorite connection is non-stop
Direct flights are especially popular on this route. 50 % of travelers will book a direct flight.
Route
bookings
Direct flights
02h 01min, from $ 286
50 %
1 stopover Washington DC - Dulles International Airport, DC
04h 06min, from $ 366
33 %
1 stopover Tampa International Airport, FL
06h 27min, from $ 205
17 %

Important flight information

Flight information: Atlanta - Buffalo

Roundtrip from $ 162,17
Flight duration min. 01:57 / max. 04:05
Return flight duration min. 02:11/ max. 05:05
Distance 1148 km
Flights per week 31
Departure airport Airport Hartsfield-Jackson Atlanta International Airport, GA (ATL)
Arrival airport Airport Buffalo Niagara International, NY (BUF)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Buffalo
Flight destinations with a similar price
Flight destinations with a similar price