Flight times from Denver to Buffalo & schedule

The average flight time from Denver to Buffalo is About 5 hours, covering a distance of About 2,181.05 km.

Flight duration

About 5 hours

Flight distance

About 2,181.05 km

How long is the flight from Denver to Buffalo?

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

See more
Earliest first
Latest first
United Airlines UA617
DEN 1:25 PM
ORD 5:05 PM
With stops 2.7h
S
M
T
W
T
F
S
United Airlines UA617
ORD 6:25 PM
BUF 9:13 PM
1.8h
S
M
T
W
T
F
S
Check prices
Frontier Airlines F92440
DEN 1:21 PM
RDU 6:41 PM
With stops 3.3h
S
M
T
W
T
F
S
Frontier Airlines F92980
RDU 10:38 AM
BUF 12:15 PM
1.6h
S
M
T
W
T
F
S
Check prices
Frontier Airlines F91114
DEN 1:00 PM
TPA 6:28 PM
With stops 3.5h
S
M
T
W
T
F
S
Frontier Airlines F91244
TPA 1:11 PM
BUF 4:00 PM
2.8h
S
M
T
W
T
F
S
Check prices
Frontier Airlines F93600
DEN 1:40 PM
ATL 6:48 PM
With stops 3.1h
S
M
T
W
T
F
S
Frontier Airlines F91408
ATL 9:27 AM
BUF 11:36 AM
2.1h
S
M
T
W
T
F
S
Check prices
American Airlines AA420
DEN 2:48 PM
DFW 5:50 PM
With stops 2.0h
S
M
T
W
T
F
S
American Airlines AA574
DFW 6:33 PM
BUF 10:28 PM
2.9h
S
M
T
W
T
F
S
Check prices
American Airlines AA801
DEN 2:12 PM
ORD 5:57 PM
With stops 2.8h
S
M
T
W
T
F
S
American Airlines AA513
ORD 8:25 PM
BUF 11:10 PM
1.8h
S
M
T
W
T
F
S
Check prices
American Airlines AA1662
DEN 2:17 PM
CLT 7:45 PM
With stops 3.5h
S
M
T
W
T
F
S
American Airlines AA703
CLT 10:25 PM
BUF 12:13 AM
1.8h
S
M
T
W
T
F
S
Check prices
Delta Air Lines DL1035
DEN 3:14 PM
ATL 8:20 PM
With stops 3.1h
S
M
T
W
T
F
S
Delta Air Lines DL2334
ATL 9:54 PM
BUF 11:58 PM
2.1h
S
M
T
W
T
F
S
Check prices
American Airlines AA2849
DEN 4:29 PM
CLT 9:55 PM
With stops 3.4h
S
M
T
W
T
F
S
American Airlines AA703
CLT 10:25 PM
BUF 12:13 AM
1.8h
S
M
T
W
T
F
S
Check prices
Frontier Airlines F93162
DEN 4:07 PM
LGA 10:00 PM
With stops 3.9h
S
M
T
W
T
F
S
Jetblue Airways B61202
JFK 5:30 PM
BUF 7:04 PM
1.6h
S
M
T
W
T
F
S
Check prices
Frontier Airlines F93162
DEN 4:07 PM
LGA 10:00 PM
With stops 3.9h
S
M
T
W
T
F
S
Jetblue Airways B6102
JFK 8:29 PM
BUF 10:07 PM
1.6h
S
M
T
W
T
F
S
Check prices
United Airlines UA2473
DEN 5:30 PM
BUF 10:45 PM
Nonstop 3.3h
S
M
T
W
T
F
S
Check prices
American Airlines AA2612
DEN 5:45 AM
DFW 8:50 AM
With stops 2.1h
S
M
T
W
T
F
S
American Airlines AA1724
DFW 12:43 PM
BUF 4:49 PM
3.1h
S
M
T
W
T
F
S
Check prices
United Airlines UA1488
DEN 5:41 PM
BOS 11:44 PM
With stops 4.0h
S
M
T
W
T
F
S
Jetblue Airways B61115
BOS 3:40 PM
BUF 5:15 PM
1.6h
S
M
T
W
T
F
S
Check prices
United Airlines UA1377
DEN 6:15 AM
ORD 9:43 AM
With stops 2.5h
S
M
T
W
T
F
S
United Airlines UA4382
ORD 10:35 AM
BUF 1:10 PM
1.6h
S
M
T
W
T
F
S
Check prices
Delta Air Lines DL341
DEN 6:05 AM
ATL 11:05 AM
With stops 3.0h
S
M
T
W
T
F
S
Delta Air Lines DL2266
ATL 1:28 PM
BUF 3:30 PM
2.0h
S
M
T
W
T
F
S
Check prices
United Airlines UA2345
DEN 6:00 AM
EWR 11:46 AM
With stops 3.8h
S
M
T
W
T
F
S
United Airlines UA2335
EWR 9:07 PM
BUF 10:42 PM
1.6h
S
M
T
W
T
F
S
Check prices
American Airlines AA573
DEN 7:11 AM
CLT 12:30 PM
With stops 3.3h
S
M
T
W
T
F
S
American Airlines AA2076
CLT 1:48 PM
BUF 3:35 PM
1.8h
S
M
T
W
T
F
S
Check prices
Frontier Airlines F92752
DEN 8:00 AM
BUF 1:14 PM
Nonstop 3.2h
S
M
T
W
T
F
S
Check prices
United Airlines UA1101
DEN 8:10 AM
IAD 1:27 PM
With stops 3.3h
S
M
T
W
T
F
S
United Airlines UA4823
IAD 5:35 PM
BUF 7:06 PM
1.5h
S
M
T
W
T
F
S
Check prices
See all
Delta Air Lines DL1761
DEN 12:55 AM
DTW 5:42 AM
With stops 2.8h
S
M
T
W
T
F
S
Delta Air Lines DL3968
DTW 8:35 AM
BUF 9:50 AM
1.3h
S
M
T
W
T
F
S
Check prices
American Airlines AA2579
DEN 12:36 PM
DFW 3:35 PM
With stops 2.0h
S
M
T
W
T
F
S
American Airlines AA574
DFW 6:33 PM
BUF 10:28 PM
2.9h
S
M
T
W
T
F
S
Check prices
Frontier Airlines F93294
DEN 12:59 AM
ATL 6:02 AM
With stops 3.0h
S
M
T
W
T
F
S
Frontier Airlines F91408
ATL 9:27 AM
BUF 11:36 AM
2.1h
S
M
T
W
T
F
S
Check prices
Delta Air Lines DL2194
DEN 12:42 PM
JFK 6:45 PM
With stops 4.0h
S
M
T
W
T
F
S
Delta Air Lines DL5264
JFK 10:10 PM
BUF 11:56 PM
1.8h
S
M
T
W
T
F
S
Check prices
Frontier Airlines F91734
DEN 12:36 AM
MCO 6:04 AM
With stops 3.5h
S
M
T
W
T
F
S
Frontier Airlines F91692
MCO 3:13 PM
BUF 5:57 PM
2.7h
S
M
T
W
T
F
S
Check prices
United Airlines UA1924
DEN 11:59 PM
IAD 5:22 AM
With stops 3.4h
S
M
T
W
T
F
S
United Airlines UA4236
IAD 8:15 AM
BUF 9:45 AM
1.5h
S
M
T
W
T
F
S
Check prices
Delta Air Lines DL758
DEN 11:59 PM
JFK 5:50 AM
With stops 3.9h
S
M
T
W
T
F
S
Delta Air Lines DL5223
JFK 9:00 AM
BUF 10:35 AM
1.6h
S
M
T
W
T
F
S
Check prices
Jetblue Airways B61498
DEN 11:25 AM
JFK 5:22 PM
With stops 4.0h
S
M
T
W
T
F
S
Jetblue Airways B6102
JFK 8:29 PM
BUF 10:07 PM
1.6h
S
M
T
W
T
F
S
Check prices
Jetblue Airways B6098
DEN 11:59 PM
JFK 5:46 AM
With stops 3.8h
S
M
T
W
T
F
S
Jetblue Airways B61202
JFK 5:30 PM
BUF 7:04 PM
1.6h
S
M
T
W
T
F
S
Check prices
United Airlines UA2610
DEN 11:59 PM
BOS 6:00 AM
With stops 4.0h
S
M
T
W
T
F
S
Jetblue Airways B6715
BOS 7:02 PM
BUF 8:58 PM
1.9h
S
M
T
W
T
F
S
Check prices
Delta Air Lines DL758
DEN 11:59 PM
JFK 5:50 AM
With stops 3.9h
S
M
T
W
T
F
S
Delta Air Lines DL5264
JFK 10:10 PM
BUF 11:56 PM
1.8h
S
M
T
W
T
F
S
Check prices
Jetblue Airways B61498
DEN 11:25 AM
JFK 5:22 PM
With stops 4.0h
S
M
T
W
T
F
S
Jetblue Airways B62902
JFK 1:30 PM
BUF 2:57 PM
1.4h
S
M
T
W
T
F
S
Check prices
Jetblue Airways B6994
DEN 10:39 PM
BOS 4:27 AM
With stops 3.8h
S
M
T
W
T
F
S
Jetblue Airways B61215
BOS 7:20 AM
BUF 8:53 AM
1.6h
S
M
T
W
T
F
S
Check prices
Jetblue Airways B6994
DEN 10:39 PM
BOS 4:27 AM
With stops 3.8h
S
M
T
W
T
F
S
Jetblue Airways B6715
BOS 7:02 PM
BUF 8:58 PM
1.9h
S
M
T
W
T
F
S
Check prices
United Airlines UA2329
DEN 9:48 AM
ORD 1:13 PM
With stops 2.4h
S
M
T
W
T
F
S
United Airlines UA1448
ORD 2:09 PM
BUF 4:53 PM
1.7h
S
M
T
W
T
F
S
Check prices
Delta Air Lines DL2235
DEN 9:35 AM
ATL 2:35 PM
With stops 3.0h
S
M
T
W
T
F
S
Delta Air Lines DL2334
ATL 9:54 PM
BUF 11:58 PM
2.1h
S
M
T
W
T
F
S
Check prices
Frontier Airlines F92752
DEN 8:00 AM
BUF 1:14 PM
Nonstop 3.2h
S
M
T
W
T
F
S
Check prices
United Airlines UA1101
DEN 8:10 AM
IAD 1:27 PM
With stops 3.3h
S
M
T
W
T
F
S
United Airlines UA4823
IAD 5:35 PM
BUF 7:06 PM
1.5h
S
M
T
W
T
F
S
Check prices
American Airlines AA573
DEN 7:11 AM
CLT 12:30 PM
With stops 3.3h
S
M
T
W
T
F
S
American Airlines AA2076
CLT 1:48 PM
BUF 3:35 PM
1.8h
S
M
T
W
T
F
S
Check prices
United Airlines UA1377
DEN 6:15 AM
ORD 9:43 AM
With stops 2.5h
S
M
T
W
T
F
S
United Airlines UA4382
ORD 10:35 AM
BUF 1:10 PM
1.6h
S
M
T
W
T
F
S
Check prices
See all
United Airlines UA2473
DEN 5:30 PM
BUF 10:45 PM
Nonstop 3.3h
S
M
T
W
T
F
S
Check prices
Frontier Airlines F92752
DEN 8:00 AM
BUF 1:14 PM
Nonstop 3.2h
S
M
T
W
T
F
S
Check prices
Frontier Airlines F92752
DEN 8:00 AM
BUF 1:14 PM
Nonstop 3.2h
S
M
T
W
T
F
S
Check prices
United Airlines UA2473
DEN 5:30 PM
BUF 10:45 PM
Nonstop 3.3h
S
M
T
W
T
F
S
Check prices

FAQs about flight schedules from Denver to Buffalo

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

    Airlines adjust prices for flights from Denver to Buffalo 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 34 minutes to fly from Denver (DEN) to Buffalo (BUF).
  • Airlines with flights from Denver (DEN) to Buffalo (BUF): United Airlines and Frontier Airlines.