Flight times from Buffalo to Chicago & schedule

The average flight time from Buffalo to Chicago is About 1 hour 54 minutes, covering a distance of About 740.49 km.

Flight duration

About 1 hour 54 minutes

Flight distance

About 740.49 km

How long is the flight from Buffalo to Chicago?

The flights usually depart from Buffalo Niagara International Airport and arrive at O'Hare International Airport.

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Earliest first
Latest first
United Airlines UA4381
BUF 1:55 PM
ORD 2:48 PM
Nonstop 1.9h
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American Airlines AA1203
BUF 1:43 PM
CLT 3:52 PM
With stops 2.1h
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American Airlines AA3178
CLT 4:33 PM
ORD 5:49 PM
2.3h
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American Airlines AA3342
BUF 4:57 PM
ORD 6:00 PM
Nonstop 2.0h
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United Airlines UA5379
BUF 5:40 PM
ORD 6:46 PM
Nonstop 2.1h
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American Airlines AA3956
BUF 5:24 PM
DCA 6:54 PM
With stops 1.5h
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American Airlines AA1187
DCA 2:35 PM
ORD 3:48 PM
2.2h
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American Airlines AA2301
BUF 6:38 PM
CLT 8:44 PM
With stops 2.1h
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American Airlines AA1039
CLT 10:46 PM
ORD 11:54 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 DL2417
ATL 11:00 AM
MDW 11:56 AM
1.9h
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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 UA1738
IAD 10:07 PM
ORD 11:12 PM
2.1h
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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 DL1199
ATL 10:45 PM
ORD 11:50 PM
2.1h
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Jetblue Airways B6501
BUF 7:45 PM
JFK 9:20 PM
With stops 1.6h
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Jetblue Airways B61305
JFK 7:40 PM
ORD 9:33 PM
2.9h
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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 B6811
BOS 3:35 PM
ORD 5:44 PM
3.1h
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Jetblue Airways B61901
BUF 9:38 AM
JFK 10:59 AM
With stops 1.4h
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Jetblue Airways B61305
JFK 7:40 PM
ORD 9:33 PM
2.9h
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American Airlines AA2359
BUF 10:07 AM
ORD 11:07 AM
Nonstop 2.0h
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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 F93397
ATL 9:20 PM
ORD 10:44 PM
2.4h
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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 DL2060
ATL 3:57 PM
MDW 4:53 PM
1.9h
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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 DL2738
ATL 3:30 PM
ORD 4:37 PM
2.1h
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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 DL2879
ATL 6:15 PM
ORD 7:21 PM
2.1h
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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 B61305
JFK 7:40 PM
ORD 9:33 PM
2.9h
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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 F91457
MCO 9:33 PM
MDW 11:29 PM
2.9h
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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 F93853
MCO 2:56 PM
MDW 4:52 PM
2.9h
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See all
Delta Air Lines DL1384
BUF 12:09 PM
ATL 2:26 PM
With stops 2.3h
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Delta Air Lines DL2060
ATL 3:57 PM
MDW 4:53 PM
1.9h
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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 DL2738
ATL 3:30 PM
ORD 4:37 PM
2.1h
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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 DL2879
ATL 6:15 PM
ORD 7:21 PM
2.1h
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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 B61305
JFK 7:40 PM
ORD 9:33 PM
2.9h
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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 F91457
MCO 9:33 PM
MDW 11:29 PM
2.9h
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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 F93853
MCO 2:56 PM
MDW 4:52 PM
2.9h
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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 F93043
MCO 8:00 AM
ORD 10:13 AM
3.2h
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American Airlines AA2359
BUF 10:07 AM
ORD 11:07 AM
Nonstop 2.0h
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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 F93397
ATL 9:20 PM
ORD 10:44 PM
2.4h
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Jetblue Airways B61901
BUF 9:38 AM
JFK 10:59 AM
With stops 1.4h
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Jetblue Airways B61305
JFK 7:40 PM
ORD 9:33 PM
2.9h
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Check prices
United Airlines UA4270
BUF 7:30 PM
IAD 8:49 PM
With stops 1.3h
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United Airlines UA1738
IAD 10:07 PM
ORD 11:12 PM
2.1h
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Check prices
Delta Air Lines DL2050
BUF 7:40 PM
ATL 10:00 PM
With stops 2.3h
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Delta Air Lines DL1199
ATL 10:45 PM
ORD 11:50 PM
2.1h
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Check prices
Jetblue Airways B6501
BUF 7:45 PM
JFK 9:20 PM
With stops 1.6h
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W
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F
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Jetblue Airways B61305
JFK 7:40 PM
ORD 9:33 PM
2.9h
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F
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Check prices
Jetblue Airways B6716
BUF 7:00 AM
BOS 8:24 AM
With stops 1.4h
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Jetblue Airways B6811
BOS 3:35 PM
ORD 5:44 PM
3.1h
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American Airlines AA2301
BUF 6:38 PM
CLT 8:44 PM
With stops 2.1h
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American Airlines AA1039
CLT 10:46 PM
ORD 11:54 PM
2.1h
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Check prices
Delta Air Lines DL2664
BUF 6:00 AM
ATL 8:21 AM
With stops 2.4h
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Delta Air Lines DL2417
ATL 11:00 AM
MDW 11:56 AM
1.9h
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Check prices
United Airlines UA5379
BUF 5:40 PM
ORD 6:46 PM
Nonstop 2.1h
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F
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Check prices
American Airlines AA3956
BUF 5:24 PM
DCA 6:54 PM
With stops 1.5h
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F
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American Airlines AA1187
DCA 2:35 PM
ORD 3:48 PM
2.2h
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W
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F
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Check prices
American Airlines AA3342
BUF 4:57 PM
ORD 6:00 PM
Nonstop 2.0h
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W
T
F
S
Check prices
United Airlines UA4381
BUF 1:55 PM
ORD 2:48 PM
Nonstop 1.9h
S
M
T
W
T
F
S
Check prices
See all
United Airlines UA4381
BUF 1:55 PM
ORD 2:48 PM
Nonstop 1.9h
S
M
T
W
T
F
S
Check prices
American Airlines AA3342
BUF 4:57 PM
ORD 6:00 PM
Nonstop 2.0h
S
M
T
W
T
F
S
Check prices
United Airlines UA5379
BUF 5:40 PM
ORD 6:46 PM
Nonstop 2.1h
S
M
T
W
T
F
S
Check prices
American Airlines AA2359
BUF 10:07 AM
ORD 11:07 AM
Nonstop 2.0h
S
M
T
W
T
F
S
Check prices
American Airlines AA2359
BUF 10:07 AM
ORD 11:07 AM
Nonstop 2.0h
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M
T
W
T
F
S
Check prices
United Airlines UA5379
BUF 5:40 PM
ORD 6:46 PM
Nonstop 2.1h
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M
T
W
T
F
S
Check prices
American Airlines AA3342
BUF 4:57 PM
ORD 6:00 PM
Nonstop 2.0h
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W
T
F
S
Check prices
United Airlines UA4381
BUF 1:55 PM
ORD 2:48 PM
Nonstop 1.9h
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W
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F
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Check prices

FAQs about flight schedules from Buffalo to Chicago

  • When are flight tickets from Buffalo (BUF) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from Buffalo to Chicago 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 1 hour 59 minutes to fly from Buffalo (BUF) to Chicago (CHI).