BUFDEN
Direct flights Buffalo → Denver
From Buffalo Niagara International Airport (United States) to Denver International Airport (United States), 3 airlines operate this route non-stop. 2,182 km, about 3 h 45 of flying.
2,182 kmdistance
3 h 45estimated flight time
3airlines
Year-roundroute type
Airlines on this route
Southwest Airlines
WN / SWA
- Seasonal according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
United Airlines
UA / UAL
- Year-round according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
Frontier Airlines
F9 / FFT
- Seasonal according to Wikipedia
Return flight
Direct flights Denver → Buffalo · 3 airlines
Other destinations from Buffalo
- BOSBoston
- LASLas Vegas
- MCOOrlando
- MIAMiami
- RSWFort Myers
- ATLAtlanta
- DTWDetroit
- FLLFort Lauderdale
- GRBGreen Bay
- JFKNew York
- LGANew York
- MSPMinneapolis
All direct flights from Buffalo (BUF)
All direct flights from Denver (DEN)