Flights from Denver to Buffalo
DENBUF
Denver International Airport (Denver, United States) → Buffalo Niagara International Airport (Buffalo, United States)
- Nonstop
- 3h
- Distance
- 2,182 km
- Frequency
- 7×/week
- Airlines
- Southwest Airlines, United Airlines
Weekly schedule
Monday
- WN95812:10→17:153h 5mSouthwest Airlines
- WN62616:05→21:103h 5mSouthwest Airlines
- UA24817:40→22:583h 18mUnited Airlines
Tuesday
- WN39813:40→18:453h 5mSouthwest Airlines
- UA24817:25→22:373h 12mUnited Airlines
Wednesday
- WN225913:25→18:303h 5mSouthwest Airlines
- WN39813:40→18:453h 5mSouthwest Airlines
- UA24817:25→22:373h 12mUnited Airlines
Thursday
- WN95812:10→17:153h 5mSouthwest Airlines
- WN62616:05→21:103h 5mSouthwest Airlines
- UA24817:40→22:583h 18mUnited Airlines
Friday
- WN95812:10→17:153h 5mSouthwest Airlines
- WN62616:05→21:103h 5mSouthwest Airlines
- UA24817:40→22:583h 18mUnited Airlines
Saturday
- WN330611:10→16:153h 5mSouthwest Airlines
- WN108312:05→17:103h 5mSouthwest Airlines
- UA24817:33→22:513h 18mUnited Airlines
- WN337117:35→22:453h 10mSouthwest Airlines
- WN270819:25→00:353h 10mSouthwest Airlines
Sunday
- WN351010:45→15:503h 5mSouthwest Airlines
- WN11712:45→17:453hSouthwest Airlines
- UA24817:40→22:583h 18mUnited Airlines
- WN176119:05→00:153h 10mSouthwest Airlines
Denver to Buffalo — frequently asked
- How long is the flight from Denver to Buffalo?
- DEN–BUF is 3h nonstop, covering 2,182 km (1,356 mi).
- Which airlines fly nonstop from Denver to Buffalo?
- Southwest Airlines, United Airlines operate this route nonstop.
- How often do flights run from Denver to Buffalo?
- The route is served 7 days a week (23 scheduled departures).