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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Delta Air Lines DL3599
BUF 1:16 PM
DTW 2:42 PM
With stops 1.4h
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Delta Air Lines DL1084
DTW 5:55 PM
ORD 6:27 PM
1.5h
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Delta Air Lines DL3599
BUF 1:16 PM
DTW 2:42 PM
With stops 1.4h
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Delta Air Lines DL3869
DTW 6:15 PM
MDW 6:31 PM
1.3h
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Delta Air Lines DL5661
BUF 2:35 PM
LGA 3:59 PM
With stops 1.4h
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Delta Air Lines DL2760
LGA 5:40 PM
ORD 7:22 PM
2.7h
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United Airlines UA4291
BUF 2:44 PM
IAD 4:03 PM
With stops 1.3h
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United Airlines UA2304
IAD 6:40 PM
ORD 7:48 PM
2.1h
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American Airlines AA4766
BUF 4:01 PM
PHL 5:27 PM
With stops 1.4h
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American Airlines AA490
PHL 6:35 PM
ORD 8:11 PM
2.6h
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Delta Air Lines DL2266
BUF 4:30 PM
ATL 6:41 PM
With stops 2.2h
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Delta Air Lines DL1139
ATL 8:05 PM
ORD 9:20 PM
2.3h
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American Airlines AA5923
BUF 4:27 PM
PHL 5:52 PM
With stops 1.4h
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American Airlines AA490
PHL 6:35 PM
ORD 8:11 PM
2.6h
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Delta Air Lines DL2266
BUF 4:30 PM
ATL 6:41 PM
With stops 2.2h
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Delta Air Lines DL1076
ATL 8:50 PM
MDW 9:46 PM
1.9h
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American Airlines AA4766
BUF 4:01 PM
PHL 5:27 PM
With stops 1.4h
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American Airlines AA1327
PHL 9:15 PM
ORD 10:39 PM
2.4h
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United Airlines UA630
BUF 5:50 PM
ORD 6:38 PM
Nonstop 1.8h
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American Airlines AA4479
BUF 5:40 AM
DCA 6:59 AM
With stops 1.3h
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American Airlines AA1200
DCA 9:35 AM
ORD 10:52 AM
2.3h
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Delta Air Lines DL2898
BUF 6:25 AM
DTW 7:36 AM
With stops 1.2h
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Delta Air Lines DL3858
DTW 8:25 AM
MDW 8:42 AM
1.3h
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Jetblue Airways B6716
BUF 6:00 AM
BOS 7:25 AM
With stops 1.4h
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Jetblue Airways B6811
BOS 5:30 PM
ORD 7:26 PM
2.9h
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Delta Air Lines DL2664
BUF 6:00 AM
ATL 8:08 AM
With stops 2.1h
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Delta Air Lines DL2417
ATL 11:00 AM
MDW 11:54 AM
1.9h
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United Airlines UA1557
BUF 7:07 AM
ORD 8:05 AM
Nonstop 2.0h
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United Airlines UA4172
BUF 7:45 PM
IAD 9:07 PM
With stops 1.4h
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United Airlines UA1738
IAD 10:07 PM
ORD 11:12 PM
2.1h
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United Airlines UA4270
BUF 7:55 PM
IAD 9:14 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 9:50 PM
With stops 2.2h
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Delta Air Lines DL1199
ATL 10:45 PM
ORD 11:57 PM
2.2h
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Delta Air Lines DL2050
BUF 7:40 PM
ATL 9:50 PM
With stops 2.2h
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Delta Air Lines DL1076
ATL 8:50 PM
MDW 9:46 PM
1.9h
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Delta Air Lines DL1384
BUF 12:09 PM
ATL 2:16 PM
With stops 2.1h
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Delta Air Lines DL2060
ATL 3:30 PM
MDW 4:25 PM
1.9h
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Delta Air Lines DL1384
BUF 12:09 PM
ATL 2:16 PM
With stops 2.1h
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Delta Air Lines DL2738
ATL 3:30 PM
ORD 4:45 PM
2.3h
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Jetblue Airways B62901
BUF 12:25 PM
JFK 1:55 PM
With stops 1.5h
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Jetblue Airways B6405
JFK 12:25 PM
ORD 2:20 PM
2.9h
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Frontier Airlines F91407
BUF 12:17 PM
ATL 2:34 PM
With stops 2.3h
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Frontier Airlines F91595
ATL 3:21 PM
ORD 4:40 PM
2.3h
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American Airlines AA5213
BUF 12:38 PM
DCA 2:18 PM
With stops 1.7h
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American Airlines AA2903
DCA 6:00 AM
ORD 7:22 AM
2.4h
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Delta Air Lines DL1384
BUF 12:09 PM
ATL 2:16 PM
With stops 2.1h
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Delta Air Lines DL2879
ATL 5:43 PM
ORD 7:02 PM
2.3h
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United Airlines UA2337
BUF 10:50 AM
ORD 11:46 AM
Nonstop 1.9h
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Delta Air Lines DL3968
BUF 10:30 AM
DTW 11:43 AM
With stops 1.2h
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Delta Air Lines DL1665
DTW 8:10 PM
ORD 8:35 PM
1.4h
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Delta Air Lines DL3968
BUF 10:30 AM
DTW 11:43 AM
With stops 1.2h
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Delta Air Lines DL1716
DTW 12:15 PM
ORD 12:39 PM
1.4h
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Delta Air Lines DL5214
BUF 10:27 AM
LGA 11:55 AM
With stops 1.5h
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Delta Air Lines DL962
LGA 2:55 PM
ORD 4:34 PM
2.6h
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American Airlines AA1195
BUF 8:11 AM
ORD 9:05 AM
Nonstop 1.9h
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American Airlines AA4053
BUF 8:10 AM
ORD 9:10 AM
Nonstop 2.0h
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United Airlines UA1557
BUF 7:07 AM
ORD 8:05 AM
Nonstop 2.0h
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United Airlines UA4172
BUF 7:45 PM
IAD 9:07 PM
With stops 1.4h
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United Airlines UA1738
IAD 10:07 PM
ORD 11:12 PM
2.1h
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United Airlines UA4270
BUF 7:55 PM
IAD 9:14 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 9:50 PM
With stops 2.2h
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Delta Air Lines DL1199
ATL 10:45 PM
ORD 11:57 PM
2.2h
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Delta Air Lines DL2050
BUF 7:40 PM
ATL 9:50 PM
With stops 2.2h
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Delta Air Lines DL1076
ATL 8:50 PM
MDW 9:46 PM
1.9h
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Jetblue Airways B62001
BUF 7:05 AM
JFK 8:30 AM
With stops 1.4h
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Jetblue Airways B6905
JFK 8:00 AM
ORD 9:48 AM
2.8h
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Jetblue Airways B62001
BUF 7:05 AM
JFK 8:30 AM
With stops 1.4h
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Frontier Airlines F91043
JFK 11:00 AM
ORD 12:45 PM
2.8h
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Delta Air Lines DL2898
BUF 6:25 AM
DTW 7:36 AM
With stops 1.2h
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Delta Air Lines DL3858
DTW 8:25 AM
MDW 8:42 AM
1.3h
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See all
United Airlines UA4381
BUF 1:55 PM
ORD 2:48 PM
Nonstop 1.9h
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Check prices
United Airlines UA630
BUF 5:50 PM
ORD 6:38 PM
Nonstop 1.8h
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United Airlines UA1557
BUF 7:07 AM
ORD 8:05 AM
Nonstop 2.0h
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American Airlines AA1195
BUF 8:11 AM
ORD 9:05 AM
Nonstop 1.9h
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American Airlines AA4053
BUF 8:10 AM
ORD 9:10 AM
Nonstop 2.0h
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United Airlines UA2337
BUF 10:50 AM
ORD 11:46 AM
Nonstop 1.9h
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Check prices
United Airlines UA2337
BUF 10:50 AM
ORD 11:46 AM
Nonstop 1.9h
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F
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Check prices
American Airlines AA1195
BUF 8:11 AM
ORD 9:05 AM
Nonstop 1.9h
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American Airlines AA4053
BUF 8:10 AM
ORD 9:10 AM
Nonstop 2.0h
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United Airlines UA1557
BUF 7:07 AM
ORD 8:05 AM
Nonstop 2.0h
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United Airlines UA630
BUF 5:50 PM
ORD 6:38 PM
Nonstop 1.8h
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United Airlines UA4381
BUF 1:55 PM
ORD 2:48 PM
Nonstop 1.9h
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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 54 minutes to fly from Buffalo (BUF) to Chicago (CHI).