Flight times from Chicago to Buffalo & schedule

The average flight time from Chicago to Buffalo is About 1 hour 39 minutes, covering a distance of About 740.49 km.

Flight duration

About 1 hour 39 minutes

Flight distance

About 740.49 km

How long is the flight from Chicago to Buffalo?

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

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Earliest first
Latest first
Delta Air Lines DL5258
MDW 1:24 PM
DTW 3:39 PM
With stops 1.3h
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Delta Air Lines DL3947
DTW 10:20 AM
BUF 11:34 AM
1.2h
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American Airlines AA1522
ORD 1:54 PM
CLT 5:05 PM
With stops 2.2h
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American Airlines AA703
CLT 9:03 PM
BUF 10:49 PM
1.8h
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American Airlines AA4423
ORD 2:40 PM
BUF 5:30 PM
Nonstop 1.8h
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Frontier Airlines F91596
ORD 5:15 AM
ATL 8:24 AM
With stops 2.1h
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Frontier Airlines F91408
ATL 8:30 AM
BUF 10:40 AM
2.2h
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Delta Air Lines DL2358
ORD 5:22 PM
DTW 7:51 PM
With stops 1.5h
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Delta Air Lines DL978
DTW 10:50 PM
BUF 12:02 AM
1.2h
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Delta Air Lines DL1728
MDW 5:25 PM
ATL 8:26 PM
With stops 2.0h
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Delta Air Lines DL2334
ATL 9:54 PM
BUF 11:55 PM
2.0h
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American Airlines AA2842
ORD 5:00 AM
CLT 8:03 AM
With stops 2.0h
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American Airlines AA1915
CLT 11:16 AM
BUF 1:05 PM
1.8h
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American Airlines AA3225
ORD 6:53 PM
BUF 9:36 PM
Nonstop 1.7h
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United Airlines UA1335
ORD 6:02 PM
BUF 8:43 PM
Nonstop 1.7h
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Delta Air Lines DL5286
MDW 6:38 PM
DTW 8:53 PM
With stops 1.3h
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Delta Air Lines DL978
DTW 10:50 PM
BUF 12:02 AM
1.2h
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Jetblue Airways B61306
ORD 6:45 AM
JFK 9:59 AM
With stops 2.2h
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Jetblue Airways B61402
JFK 1:00 PM
BUF 2:25 PM
1.4h
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Frontier Airlines F92292
MDW 6:00 AM
ATL 9:20 AM
With stops 2.3h
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Frontier Airlines F91408
ATL 8:30 AM
BUF 10:40 AM
2.2h
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Delta Air Lines DL2767
ORD 6:00 AM
LGA 9:12 AM
With stops 2.2h
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Delta Air Lines DL5362
LGA 1:30 PM
BUF 2:59 PM
1.5h
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Delta Air Lines DL5688
ORD 7:10 AM
LGA 10:28 AM
With stops 2.3h
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Delta Air Lines DL5296
JFK 2:00 PM
BUF 3:36 PM
1.6h
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Delta Air Lines DL1247
ORD 7:10 AM
ATL 10:17 AM
With stops 2.1h
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Delta Air Lines DL2266
ATL 1:49 PM
BUF 3:50 PM
2.0h
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American Airlines AA4616
ORD 7:05 AM
BOS 10:39 AM
With stops 2.6h
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American Airlines AA4774
BOS 2:45 PM
BUF 4:32 PM
1.8h
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Jetblue Airways B62106
ORD 7:00 AM
JFK 10:17 AM
With stops 2.3h
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Jetblue Airways B6102
JFK 10:29 PM
BUF 12:09 AM
1.7h
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Delta Air Lines DL1452
ORD 8:15 AM
ATL 11:15 AM
With stops 2.0h
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Delta Air Lines DL2266
ATL 1:49 PM
BUF 3:50 PM
2.0h
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Delta Air Lines DL1178
ORD 9:30 AM
ATL 12:32 PM
With stops 2.0h
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Delta Air Lines DL2050
ATL 3:30 PM
BUF 5:31 PM
2.0h
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Frontier Airlines F91536
MDW 9:51 PM
MCO 1:38 AM
With stops 2.8h
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Frontier Airlines F93262
MCO 8:13 AM
BUF 11:02 AM
2.8h
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American Airlines AA2957
ORD 11:40 AM
BUF 2:21 PM
Nonstop 1.7h
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Delta Air Lines DL1147
ORD 11:10 AM
ATL 2:14 PM
With stops 2.1h
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Delta Air Lines DL2050
ATL 3:30 PM
BUF 5:31 PM
2.0h
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Jetblue Airways B6312
ORD 11:00 AM
BOS 2:24 PM
With stops 2.4h
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Jetblue Airways B6415
BOS 5:21 PM
BUF 7:03 PM
1.7h
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Delta Air Lines DL1063
MDW 10:35 AM
ATL 1:32 PM
With stops 1.9h
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Delta Air Lines DL2050
ATL 3:30 PM
BUF 5:31 PM
2.0h
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Delta Air Lines DL1178
ORD 9:30 AM
ATL 12:32 PM
With stops 2.0h
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Delta Air Lines DL2050
ATL 3:30 PM
BUF 5:31 PM
2.0h
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Frontier Airlines F91536
MDW 9:51 PM
MCO 1:38 AM
With stops 2.8h
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Frontier Airlines F93262
MCO 8:13 AM
BUF 11:02 AM
2.8h
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Delta Air Lines DL1452
ORD 8:15 AM
ATL 11:15 AM
With stops 2.0h
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Delta Air Lines DL2266
ATL 1:49 PM
BUF 3:50 PM
2.0h
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Delta Air Lines DL5688
ORD 7:10 AM
LGA 10:28 AM
With stops 2.3h
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Delta Air Lines DL5296
JFK 2:00 PM
BUF 3:36 PM
1.6h
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Delta Air Lines DL1247
ORD 7:10 AM
ATL 10:17 AM
With stops 2.1h
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Delta Air Lines DL2266
ATL 1:49 PM
BUF 3:50 PM
2.0h
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American Airlines AA4616
ORD 7:05 AM
BOS 10:39 AM
With stops 2.6h
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American Airlines AA4774
BOS 2:45 PM
BUF 4:32 PM
1.8h
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Jetblue Airways B62106
ORD 7:00 AM
JFK 10:17 AM
With stops 2.3h
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Jetblue Airways B6102
JFK 10:29 PM
BUF 12:09 AM
1.7h
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American Airlines AA3225
ORD 6:53 PM
BUF 9:36 PM
Nonstop 1.7h
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United Airlines UA1335
ORD 6:02 PM
BUF 8:43 PM
Nonstop 1.7h
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Check prices
Delta Air Lines DL5286
MDW 6:38 PM
DTW 8:53 PM
With stops 1.3h
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Delta Air Lines DL978
DTW 10:50 PM
BUF 12:02 AM
1.2h
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Jetblue Airways B61306
ORD 6:45 AM
JFK 9:59 AM
With stops 2.2h
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Jetblue Airways B61402
JFK 1:00 PM
BUF 2:25 PM
1.4h
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Frontier Airlines F92292
MDW 6:00 AM
ATL 9:20 AM
With stops 2.3h
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Frontier Airlines F91408
ATL 8:30 AM
BUF 10:40 AM
2.2h
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Delta Air Lines DL2767
ORD 6:00 AM
LGA 9:12 AM
With stops 2.2h
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Delta Air Lines DL5362
LGA 1:30 PM
BUF 2:59 PM
1.5h
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Frontier Airlines F91596
ORD 5:15 AM
ATL 8:24 AM
With stops 2.1h
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Frontier Airlines F91408
ATL 8:30 AM
BUF 10:40 AM
2.2h
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Delta Air Lines DL2358
ORD 5:22 PM
DTW 7:51 PM
With stops 1.5h
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Delta Air Lines DL978
DTW 10:50 PM
BUF 12:02 AM
1.2h
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Delta Air Lines DL1728
MDW 5:25 PM
ATL 8:26 PM
With stops 2.0h
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Delta Air Lines DL2334
ATL 9:54 PM
BUF 11:55 PM
2.0h
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See all
American Airlines AA4423
ORD 2:40 PM
BUF 5:30 PM
Nonstop 1.8h
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American Airlines AA3225
ORD 6:53 PM
BUF 9:36 PM
Nonstop 1.7h
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Check prices
United Airlines UA1335
ORD 6:02 PM
BUF 8:43 PM
Nonstop 1.7h
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Check prices
American Airlines AA2957
ORD 11:40 AM
BUF 2:21 PM
Nonstop 1.7h
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Check prices
American Airlines AA2957
ORD 11:40 AM
BUF 2:21 PM
Nonstop 1.7h
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Check prices
American Airlines AA3225
ORD 6:53 PM
BUF 9:36 PM
Nonstop 1.7h
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Check prices
United Airlines UA1335
ORD 6:02 PM
BUF 8:43 PM
Nonstop 1.7h
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American Airlines AA4423
ORD 2:40 PM
BUF 5:30 PM
Nonstop 1.8h
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FAQs about flight schedules from Chicago to Buffalo

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

    Airlines adjust prices for flights from Chicago 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 1 hour 41 minutes to fly from Chicago (CHI) to Buffalo (BUF).
  • Airlines with flights from Chicago (CHI) to Buffalo (BUF): American Airlines, Alaska Airlines, SWISS, avianca, British Airways, Royal Jordanian, Air Canada, United Airlines and Gulf Air.