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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 740.49km.

Flight duration

About 1 hour 39 minutes

Flight distance

About 740.49km

How long is the flight from Chicago to Buffalo?

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

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Earliest first
Latest first
Frontier Airlines F91596
ORD 05:59
ATL 09:08
With stops 2.1h
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Frontier Airlines F93852
ATL 10:50
BUF 12:54
2.1h
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American Airlines AA2723
ORD 07:15
LGA 10:30
With stops 2.3h
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American Airlines AA4496
LGA 13:58
BUF 15:25
1.4h
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Jetblue Airways B61306
ORD 08:31
JFK 11:50
With stops 2.3h
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Jetblue Airways B61202
JFK 17:30
BUF 19:05
1.6h
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United Airlines UA1357
ORD 08:50
IAD 11:49
With stops 2.0h
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United Airlines UA4335
IAD 12:35
BUF 13:46
1.2h
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Jetblue Airways B6312
ORD 08:50
BOS 12:20
With stops 2.5h
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Jetblue Airways B6415
BOS 20:15
BUF 21:52
1.6h
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American Airlines AA2800
ORD 10:10
LGA 13:19
With stops 2.1h
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American Airlines AA4496
LGA 13:58
BUF 15:25
1.4h
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Delta Air Lines DL1063
MDW 10:35
ATL 13:32
With stops 1.9h
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Delta Air Lines DL2050
ATL 15:30
BUF 17:31
2.0h
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United Airlines UA2265
ORD 11:15
DCA 13:59
With stops 1.7h
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United Airlines UA4823
IAD 17:15
BUF 18:26
1.2h
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Jetblue Airways B62106
ORD 12:50
JFK 16:11
With stops 2.4h
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Jetblue Airways B6102
JFK 22:15
BUF 23:59
1.7h
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United Airlines UA1502
ORD 13:02
IAD 16:05
With stops 2.0h
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United Airlines UA4383
IAD 17:35
BUF 19:06
1.5h
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Delta Air Lines DL5598
ORD 14:40
LGA 18:00
With stops 2.3h
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Delta Air Lines DL5597
LGA 18:15
BUF 19:50
1.6h
See prices and details in the app >>
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American Airlines AA1594
ORD 17:03
LGA 20:15
With stops 2.2h
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American Airlines AA4736
LGA 21:00
BUF 22:25
1.4h
See prices and details in the app >>
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United Airlines UA1335
ORD 17:50
BUF 20:31
Nonstop 1.7h
See prices and details in the app >>
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Delta Air Lines DL2738
ORD 17:55
ATL 20:59
With stops 2.1h
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Delta Air Lines DL2334
ATL 21:54
BUF 23:55
2.0h
See prices and details in the app >>
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Delta Air Lines DL2060
MDW 18:07
ATL 21:12
With stops 2.1h
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Delta Air Lines DL2334
ATL 21:54
BUF 23:55
2.0h
See prices and details in the app >>
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Delta Air Lines DL2060
MDW 18:07
ATL 21:12
With stops 2.1h
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Delta Air Lines DL1384
ATL 09:14
BUF 11:15
2.0h
See prices and details in the app >>
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American Airlines AA2757
ORD 20:49
LGA 23:59
With stops 2.2h
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American Airlines AA4738
LGA 09:29
BUF 10:58
1.5h
See prices and details in the app >>
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American Airlines AA4473
ORD 20:52
BUF 23:40
Nonstop 1.8h
See prices and details in the app >>
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See all
American Airlines AA4473
ORD 20:52
BUF 23:40
Nonstop 1.8h
See prices and details in the app >>
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Check prices
American Airlines AA2757
ORD 20:49
LGA 23:59
With stops 2.2h
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American Airlines AA4738
LGA 09:29
BUF 10:58
1.5h
See prices and details in the app >>
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Check prices
Delta Air Lines DL2060
MDW 18:07
ATL 21:12
With stops 2.1h
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Delta Air Lines DL2334
ATL 21:54
BUF 23:55
2.0h
See prices and details in the app >>
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Check prices
Delta Air Lines DL2060
MDW 18:07
ATL 21:12
With stops 2.1h
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Delta Air Lines DL1384
ATL 09:14
BUF 11:15
2.0h
See prices and details in the app >>
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Check prices
Delta Air Lines DL2738
ORD 17:55
ATL 20:59
With stops 2.1h
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Delta Air Lines DL2334
ATL 21:54
BUF 23:55
2.0h
See prices and details in the app >>
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Check prices
United Airlines UA1335
ORD 17:50
BUF 20:31
Nonstop 1.7h
See prices and details in the app >>
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Check prices
American Airlines AA1594
ORD 17:03
LGA 20:15
With stops 2.2h
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American Airlines AA4736
LGA 21:00
BUF 22:25
1.4h
See prices and details in the app >>
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Check prices
Delta Air Lines DL5598
ORD 14:40
LGA 18:00
With stops 2.3h
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Delta Air Lines DL5597
LGA 18:15
BUF 19:50
1.6h
See prices and details in the app >>
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Check prices
United Airlines UA1502
ORD 13:02
IAD 16:05
With stops 2.0h
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F
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United Airlines UA4383
IAD 17:35
BUF 19:06
1.5h
See prices and details in the app >>
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F
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Check prices
Jetblue Airways B62106
ORD 12:50
JFK 16:11
With stops 2.4h
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F
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Jetblue Airways B6102
JFK 22:15
BUF 23:59
1.7h
See prices and details in the app >>
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F
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Check prices
United Airlines UA2265
ORD 11:15
DCA 13:59
With stops 1.7h
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United Airlines UA4823
IAD 17:15
BUF 18:26
1.2h
See prices and details in the app >>
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Check prices
Delta Air Lines DL1063
MDW 10:35
ATL 13:32
With stops 1.9h
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F
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Delta Air Lines DL2050
ATL 15:30
BUF 17:31
2.0h
See prices and details in the app >>
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F
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Check prices
American Airlines AA2800
ORD 10:10
LGA 13:19
With stops 2.1h
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W
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F
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American Airlines AA4496
LGA 13:58
BUF 15:25
1.4h
See prices and details in the app >>
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W
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F
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Check prices
United Airlines UA1357
ORD 08:50
IAD 11:49
With stops 2.0h
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W
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F
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United Airlines UA4335
IAD 12:35
BUF 13:46
1.2h
See prices and details in the app >>
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Check prices
Jetblue Airways B6312
ORD 08:50
BOS 12:20
With stops 2.5h
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F
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Jetblue Airways B6415
BOS 20:15
BUF 21:52
1.6h
See prices and details in the app >>
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W
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F
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Check prices
Jetblue Airways B61306
ORD 08:31
JFK 11:50
With stops 2.3h
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M
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W
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F
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Jetblue Airways B61202
JFK 17:30
BUF 19:05
1.6h
See prices and details in the app >>
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M
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W
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F
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Check prices
American Airlines AA2723
ORD 07:15
LGA 10:30
With stops 2.3h
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M
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W
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F
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American Airlines AA4496
LGA 13:58
BUF 15:25
1.4h
See prices and details in the app >>
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M
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W
T
F
S
Check prices
Frontier Airlines F91596
ORD 05:59
ATL 09:08
With stops 2.1h
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M
T
W
T
F
S
Frontier Airlines F93852
ATL 10:50
BUF 12:54
2.1h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
See all
United Airlines UA1335
ORD 17:50
BUF 20:31
Nonstop 1.7h
See prices and details in the app >>
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M
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W
T
F
S
Check prices
American Airlines AA4473
ORD 20:52
BUF 23:40
Nonstop 1.8h
See prices and details in the app >>
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M
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W
T
F
S
Check prices
American Airlines AA4473
ORD 20:52
BUF 23:40
Nonstop 1.8h
See prices and details in the app >>
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M
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W
T
F
S
Check prices
United Airlines UA1335
ORD 17:50
BUF 20:31
Nonstop 1.7h
See prices and details in the app >>
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W
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F
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Check prices

Top airlines for flights from Chicago to Buffalo

Multiple airlines provide flights from Chicago to Buffalo. The best rated one is United Airlines with an average rating of 10.0.

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United Airlines
United Airlines
User rating: 10.0

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 date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes about 1 hour 40 minutes to fly from Chicago (CHI) to Buffalo (BUF).
  • Airlines with flights from Chicago (CHI) to Buffalo (BUF): American Airlines, Emirates, SWISS, British Airways, Qatar Airways, United Airlines, Alaska Airlines and Air Canada.
  • There are 1 airport(s) in Buffalo (BUF): Buffalo Niagara International Airport.

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