
Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Denver International Airport (DEN)
- JetBlue Airways
JetBlue Airways
- Delta
Delta
- American Airlines
American Airlines
- Frontier Airlines
Frontier Airlines
- United
United
- Southwest Airlines
Southwest Airlines
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 35% on select hotels after you book a flight*payments icon
Origin airport | Buffalo Niagara Intl. |
Destination airport | Denver Intl. |
Distance | 2169 km |
Average flight time | 1 hour 34 mins |
Explore a world of travel with Expedia
Top Routes to Denver
Related Airlines
*Available to Expedia members.