Our cheapest offers for flights from Denver (DEN) to Buffalo (BUF)

Here you can compare cheap flights from Denver (DEN) 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	Baggage	Price
Denver Buffalo	Outbound 10/01/26 1 Stopover (ATL) F91450, F91408 10h 22min	Return 10/11/26 1 Stopover (MCO) F91691, F91733 13h 30min	Frontier Airlines		$311
Best option Denver Buffalo	Outbound 10/01/26 1 Stopover (JFK) B61498, B60102 06h 35min	Return 10/11/26 1 Stopover (JFK) B62001, B61497 10h 18min	JetBlue Airways		$364
Denver Buffalo Please note: transfer for connecting flight	Outbound 10/01/26 1 Stopover (JFK) B61498, B60102 06h 35min	Return 10/11/26 1 Stopover (ATL) F91407, F91449 22h 18min	JetBlue Airways		$374
Denver Buffalo	Outbound 10/01/26 1 Stopover (RDU) F92440, F92980 11h 15min	Return 10/11/26 1 Stopover (MCO) F91691, F93311 28h 10min	Frontier Airlines		$321
Denver Buffalo	Outbound 01/01/27 1 Stopover (DFW) AA3285, AA1360 08h 08min	Return 01/08/27 1 Stopover (DFW) AA0617, AA0420 09h 21min	American Airlines	?	$470
Denver Buffalo	Outbound 01/01/27 1 Stopover (ORD) UA2430, UA2226 06h 30min	Return 01/08/27 1 Stopover (EWR) UA3715, UA1729 08h 20min	United Airlines		$550
Denver Buffalo	Outbound 01/01/27 1 Stopover (DFW) AA3285, AA1360 08h 08min	Return 01/08/27 1 Stopover (CLT) AA1659, AA1662 07h 49min	American Airlines	?	$614
Denver Buffalo	Outbound 10/01/26 1 Stopover (ATL) F91450, F91408 10h 22min	Return 10/11/26 1 Stopover (BOS) B60716, B60393 06h 55min	Frontier Airlines	?	$757
Denver Buffalo	Outbound 10/01/26 3 Stopovers (MEX, MTY, ATL) AM0659, AM0900, AM0978, AM4752 25h 28min	Return 10/11/26 2 Stopovers (LGA, EWR, MSP) AA4496, SY0234, SY0657 25h 22min	Aeroméxico	?	$1,402
Denver Buffalo	Outbound 01/01/27 3 Stopovers (DFW, SJO, EWR) AA1603, AA1053, UA1649, UA3529 27h 26min	Return 01/08/27 3 Stopovers (ORD, IAH, SJO) UA0543, UA0535, UA1280, UA1087 31h 13min	American Airlines, United Airlines	?	$2,833

Tips and tricks to help you find cheap flights from Denver to Buffalo

Important flight information

Flight information: Denver - Buffalo

Roundtrip from	$ 310,97
Flight duration	min. 03:26
Return flight duration	min. 04:18/ max. 08:15
Distance	2184 km
Flights per week	3
Departure airport	Airport Denver International Airport, CO (DEN)
Arrival airport	Airport Buffalo Niagara International, NY (BUF)
Destination country	Flights to United States
Departure airport - Destination country	Denver International Airport, CO - United States

Alternative routes to United States

Flight Denver - Las Vegas from $ 156
Flight Denver - San Francisco from $ 184
Flight Denver - Miami from $ 373
Flight Denver - New York from $ 274
Flight Denver - Los Angeles from $ 142
Flight Denver - Seattle-Tacoma from $ 209
Flight Denver - Chicago from $ 128
Flight Denver - New York from $ 357
Flight Denver - Tampa from $ 261
Flight Denver - Dallas from $ 171

Alternative flights to Buffalo

Flight destinations with a similar price

Flight Buffalo - Frankfurt from $ 751

Flight destinations with a similar price

Flight Denver - Raleigh-Durham from $ 288
Flight Denver - Norfolk, Virginia from $ 282
Flight Denver - Oakland from $ 303
Flight Denver - Billings from $ 323
Flight Denver - San Jose from $ 284

Our cheapest offers for flights from Denver (DEN) to Buffalo (BUF)

Denver International Airport, CO

Buffalo Niagara International, NY

Tips and tricks to help you find cheap flights from Denver to Buffalo

Important flight information

Flight information: Denver - Buffalo

Alternative routes to United States

Alternative flights to Buffalo

Flight destinations with a similar price

Flight destinations with a similar price