Flight times from Buffalo to Denver & schedule

The average flight time from Buffalo to Denver is About 4 hours 48 minutes, covering a distance of About 2,181.05 km.

Flight duration

About 4 hours 48 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
American Airlines AA4496
BUF 3:50 PM
LGA 5:19 PM
With stops 1.5h
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Frontier Airlines F93161
LGA 10:55 PM
DEN 1:37 AM
4.7h
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Delta Air Lines DL5654
BUF 5:45 PM
LGA 7:14 PM
With stops 1.5h
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Frontier Airlines F93161
LGA 10:55 PM
DEN 1:37 AM
4.7h
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American Airlines AA644
BUF 5:03 PM
DFW 7:44 PM
With stops 3.7h
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American Airlines AA662
DFW 10:49 PM
DEN 11:56 PM
2.1h
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Frontier Airlines F91243
BUF 5:00 PM
TPA 8:00 PM
With stops 3.0h
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Frontier Airlines F92745
TPA 5:51 PM
DEN 8:07 PM
4.3h
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Frontier Airlines F92979
BUF 5:49 PM
RDU 7:27 PM
With stops 1.6h
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Frontier Airlines F92225
RDU 7:29 PM
DEN 9:39 PM
4.2h
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Delta Air Lines DL3988
BUF 6:12 AM
DTW 7:38 AM
With stops 1.4h
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Delta Air Lines DL1648
DTW 12:49 PM
DEN 2:03 PM
3.2h
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American Airlines AA2405
BUF 6:12 AM
DFW 8:57 AM
With stops 3.8h
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American Airlines AA2579
DFW 10:19 AM
DEN 11:30 AM
2.2h
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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 10:30 AM
DEN 11:54 AM
3.4h
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Delta Air Lines DL5764
BUF 6:00 AM
LGA 7:31 AM
With stops 1.5h
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Jetblue Airways B6097
JFK 7:10 PM
DEN 9:49 PM
4.7h
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Jetblue Airways B62001
BUF 6:00 AM
JFK 7:25 AM
With stops 1.4h
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Frontier Airlines F93161
LGA 10:55 PM
DEN 1:37 AM
4.7h
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Delta Air Lines DL5764
BUF 6:00 AM
LGA 7:31 AM
With stops 1.5h
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Frontier Airlines F93161
LGA 10:55 PM
DEN 1:37 AM
4.7h
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American Airlines AA4737
BUF 6:08 AM
LGA 7:29 AM
With stops 1.4h
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Frontier Airlines F93161
LGA 10:55 PM
DEN 1:37 AM
4.7h
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United Airlines UA4398
BUF 6:36 PM
EWR 8:15 PM
With stops 1.6h
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Frontier Airlines F91599
JFK 1:01 PM
DEN 3:42 PM
4.7h
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Delta Air Lines DL2050
BUF 7:40 PM
ATL 10:00 PM
With stops 2.3h
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Delta Air Lines DL493
ATL 8:55 PM
DEN 10:18 PM
3.4h
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American Airlines AA6109
BUF 7:05 PM
PHL 8:30 PM
With stops 1.4h
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American Airlines AA3134
PHL 9:23 PM
DEN 11:48 PM
4.4h
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United Airlines UA4270
BUF 7:30 PM
IAD 8:49 PM
With stops 1.3h
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United Airlines UA495
IAD 10:05 PM
DEN 11:50 PM
3.8h
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Delta Air Lines DL5250
BUF 7:15 PM
JFK 8:57 PM
With stops 1.7h
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Frontier Airlines F91599
JFK 1:01 PM
DEN 3:42 PM
4.7h
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Jetblue Airways B6501
BUF 7:45 PM
JFK 9:20 PM
With stops 1.6h
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Frontier Airlines F91599
JFK 1:01 PM
DEN 3:42 PM
4.7h
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Jetblue Airways B6716
BUF 7:00 AM
BOS 8:24 AM
With stops 1.4h
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Jetblue Airways B6393
BOS 10:25 AM
DEN 1:12 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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Jetblue Airways B62901
BUF 12:45 PM
JFK 2:19 PM
With stops 1.6h
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Jetblue Airways B6097
JFK 7:10 PM
DEN 9:49 PM
4.7h
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Frontier Airlines F91691
BUF 12:20 PM
MCO 3:09 PM
With stops 2.8h
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Frontier Airlines F93311
MCO 8:35 PM
DEN 10:59 PM
4.4h
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Frontier Airlines F91691
BUF 12:20 PM
MCO 3:09 PM
With stops 2.8h
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Frontier Airlines F91733
MCO 6:00 AM
DEN 8:19 AM
4.3h
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American Airlines AA4738
BUF 11:46 AM
LGA 1:18 PM
With stops 1.5h
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Jetblue Airways B6097
JFK 7:10 PM
DEN 9:49 PM
4.7h
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United Airlines UA3444
BUF 11:40 AM
EWR 1:17 PM
With stops 1.6h
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Frontier Airlines F93161
LGA 10:55 PM
DEN 1:37 AM
4.7h
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American Airlines AA2359
BUF 10:07 AM
ORD 11:07 AM
With stops 2.0h
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Frontier Airlines F91227
MDW 3:05 PM
DEN 4:54 PM
2.8h
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Frontier Airlines F91407
BUF 10:24 AM
ATL 12:42 PM
With stops 2.3h
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Frontier Airlines F93599
ATL 7:54 PM
DEN 9:29 PM
3.6h
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Jetblue Airways B6216
BUF 10:25 AM
BOS 11:49 AM
With stops 1.4h
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Jetblue Airways B6393
BOS 10:25 AM
DEN 1:12 PM
4.8h
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Jetblue Airways B61901
BUF 9:38 AM
JFK 10:59 AM
With stops 1.4h
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Frontier Airlines F93161
LGA 10:55 PM
DEN 1:37 AM
4.7h
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United Airlines UA1727
BUF 8:30 AM
DEN 10:15 AM
Nonstop 3.8h
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Jetblue Airways B6085
BUF 8:00 AM
MCO 10:48 AM
With stops 2.8h
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Frontier Airlines F93311
MCO 8:35 PM
DEN 10:59 PM
4.4h
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Delta Air Lines DL2050
BUF 7:40 PM
ATL 10:00 PM
With stops 2.3h
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Delta Air Lines DL493
ATL 8:55 PM
DEN 10:18 PM
3.4h
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American Airlines AA6109
BUF 7:05 PM
PHL 8:30 PM
With stops 1.4h
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American Airlines AA3134
PHL 9:23 PM
DEN 11:48 PM
4.4h
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United Airlines UA4270
BUF 7:30 PM
IAD 8:49 PM
With stops 1.3h
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United Airlines UA495
IAD 10:05 PM
DEN 11:50 PM
3.8h
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Delta Air Lines DL5250
BUF 7:15 PM
JFK 8:57 PM
With stops 1.7h
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Frontier Airlines F91599
JFK 1:01 PM
DEN 3:42 PM
4.7h
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Jetblue Airways B6501
BUF 7:45 PM
JFK 9:20 PM
With stops 1.6h
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Frontier Airlines F91599
JFK 1:01 PM
DEN 3:42 PM
4.7h
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Jetblue Airways B6716
BUF 7:00 AM
BOS 8:24 AM
With stops 1.4h
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Jetblue Airways B6393
BOS 10:25 AM
DEN 1:12 PM
4.8h
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Delta Air Lines DL3988
BUF 6:12 AM
DTW 7:38 AM
With stops 1.4h
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Delta Air Lines DL1648
DTW 12:49 PM
DEN 2:03 PM
3.2h
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American Airlines AA2405
BUF 6:12 AM
DFW 8:57 AM
With stops 3.8h
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American Airlines AA2579
DFW 10:19 AM
DEN 11:30 AM
2.2h
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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 10:30 AM
DEN 11:54 AM
3.4h
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United Airlines UA1727
BUF 8:30 AM
DEN 10:15 AM
Nonstop 3.8h
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United Airlines UA1727
BUF 8:30 AM
DEN 10:15 AM
Nonstop 3.8h
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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 3 hours 42 minutes to fly from Buffalo (BUF) to Denver (DEN).
  • Airlines with flights from Buffalo (BUF) to Denver (DEN): United Airlines.