Flight times from Buffalo to Denver & schedule

The average flight time from Buffalo to Denver is About 4 hours 46 minutes, covering a distance of About 2,181.05 km.

Flight duration

About 4 hours 46 minutes

Flight distance

About 2,181.05 km

How long is the flight from Buffalo to Denver?

The flights usually depart from Buffalo Niagara International Airport and arrive at Denver International Airport.

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Earliest first
Latest first
Frontier Airlines F93869
BUF 1:39 PM
ATL 4:04 PM
With stops 2.4h
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Frontier Airlines F93599
ATL 8:51 PM
DEN 10:29 PM
3.6h
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Jetblue Airways B62502
BUF 2:57 PM
JFK 4:25 PM
With stops 1.5h
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Jetblue Airways B6097
JFK 8:15 PM
DEN 11:02 PM
4.8h
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Delta Air Lines DL5362
BUF 3:45 PM
LGA 5:12 PM
With stops 1.4h
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Delta Air Lines DL710
LGA 5:59 PM
DEN 8:31 PM
4.5h
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Delta Air Lines DL5296
BUF 4:00 PM
JFK 5:38 PM
With stops 1.6h
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Delta Air Lines DL457
JFK 3:45 PM
DEN 6:18 PM
4.5h
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American Airlines AA1659
BUF 6:19 AM
CLT 8:25 AM
With stops 2.1h
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American Airlines AA1662
CLT 11:30 AM
DEN 1:24 PM
3.9h
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American Airlines AA2405
BUF 6:30 AM
DFW 9:16 AM
With stops 3.8h
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American Airlines AA420
DFW 12:39 PM
DEN 1:47 PM
2.1h
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Delta Air Lines DL2664
BUF 6:00 AM
ATL 8:21 AM
With stops 2.4h
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Delta Air Lines DL706
ATL 11:25 AM
DEN 12:45 PM
3.3h
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Jetblue Airways B62001
BUF 6:00 AM
JFK 7:28 AM
With stops 1.5h
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Jetblue Airways B6097
JFK 8:15 PM
DEN 11:02 PM
4.8h
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Jetblue Airways B6716
BUF 7:40 AM
BOS 9:03 AM
With stops 1.4h
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Jetblue Airways B6993
BOS 6:45 PM
DEN 9:36 PM
4.8h
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United Airlines UA1727
BUF 8:30 AM
DEN 10:15 AM
Nonstop 3.8h
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United Airlines UA4182
BUF 10:00 AM
IAD 11:27 AM
With stops 1.4h
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United Airlines UA2668
IAD 2:12 PM
DEN 4:23 PM
4.2h
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United Airlines UA4190
BUF 10:30 AM
EWR 11:59 AM
With stops 1.5h
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United Airlines UA1197
EWR 4:30 PM
DEN 6:58 PM
4.5h
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Delta Air Lines DL1384
BUF 12:09 PM
ATL 2:26 PM
With stops 2.3h
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Delta Air Lines DL746
ATL 7:00 PM
DEN 8:23 PM
3.4h
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Delta Air Lines DL1384
BUF 12:09 PM
ATL 2:26 PM
With stops 2.3h
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Delta Air Lines DL746
ATL 7:00 PM
DEN 8:23 PM
3.4h
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United Airlines UA4182
BUF 10:00 AM
IAD 11:27 AM
With stops 1.4h
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United Airlines UA2668
IAD 2:12 PM
DEN 4:23 PM
4.2h
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United Airlines UA4190
BUF 10:30 AM
EWR 11:59 AM
With stops 1.5h
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United Airlines UA1197
EWR 4:30 PM
DEN 6:58 PM
4.5h
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United Airlines UA1727
BUF 8:30 AM
DEN 10:15 AM
Nonstop 3.8h
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Jetblue Airways B6716
BUF 7:40 AM
BOS 9:03 AM
With stops 1.4h
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Jetblue Airways B6993
BOS 6:45 PM
DEN 9:36 PM
4.8h
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American Airlines AA1659
BUF 6:19 AM
CLT 8:25 AM
With stops 2.1h
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American Airlines AA1662
CLT 11:30 AM
DEN 1:24 PM
3.9h
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American Airlines AA2405
BUF 6:30 AM
DFW 9:16 AM
With stops 3.8h
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American Airlines AA420
DFW 12:39 PM
DEN 1:47 PM
2.1h
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Delta Air Lines DL2664
BUF 6:00 AM
ATL 8:21 AM
With stops 2.4h
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Delta Air Lines DL706
ATL 11:25 AM
DEN 12:45 PM
3.3h
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Jetblue Airways B62001
BUF 6:00 AM
JFK 7:28 AM
With stops 1.5h
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Jetblue Airways B6097
JFK 8:15 PM
DEN 11:02 PM
4.8h
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Check prices
Delta Air Lines DL5296
BUF 4:00 PM
JFK 5:38 PM
With stops 1.6h
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Delta Air Lines DL457
JFK 3:45 PM
DEN 6:18 PM
4.5h
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Delta Air Lines DL5362
BUF 3:45 PM
LGA 5:12 PM
With stops 1.4h
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Delta Air Lines DL710
LGA 5:59 PM
DEN 8:31 PM
4.5h
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Jetblue Airways B62502
BUF 2:57 PM
JFK 4:25 PM
With stops 1.5h
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Jetblue Airways B6097
JFK 8:15 PM
DEN 11:02 PM
4.8h
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W
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Check prices
Frontier Airlines F93869
BUF 1:39 PM
ATL 4:04 PM
With stops 2.4h
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W
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F
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Frontier Airlines F93599
ATL 8:51 PM
DEN 10:29 PM
3.6h
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W
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Check prices
See all
United Airlines UA1727
BUF 8:30 AM
DEN 10:15 AM
Nonstop 3.8h
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W
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Check prices
United Airlines UA1727
BUF 8:30 AM
DEN 10:15 AM
Nonstop 3.8h
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Check prices

FAQs about flight schedules from Buffalo to Denver

  • When are flight tickets from Buffalo (BUF) to Denver (DEN) the cheapest?

    Airlines adjust prices for flights from Buffalo to Denver based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes around 4 hours 36 minutes to fly from Buffalo (BUF) to Denver (DEN).
  • Airlines with flights from Buffalo (BUF) to Denver (DEN): United Airlines.