Chicago Airport (ORD) Flights to Buffalo Airport (BUF)

We've found the cheapest flights to Buffalo

Returns from £232.67

One-way from £88.92

Multiple companies offer flights from O'Hare International Airport to Buffalo Niagara International. The distance covered when flying from O'Hare International Airport to Buffalo Niagara International United States is 760 Km (472 Miles) with the travel time being around 1 Hour 42 Minutes. ORD is the Airport code for O'Hare International Airport and BUF is for Buffalo Niagara International United States.

The cost of ticket prices to Buffalo Niagara International United States can vary quite considerably if you travel at certain times of the week especially at weekends. It is normally worth booking flights well in advance if possible to get the best deal to Buffalo Niagara International United States perhaps midweek or late evening. It is always advisable to book as early as possible. With most airliners prices will go up the closer you get to the departure date.

Please note that the time difference at Buffalo Niagara International is 5.0 GMT. So remember to change your watch before arriving at Buffalo Niagara International.

Please see below the airlines that fly from O'Hare International Airport (ORD) to Buffalo Niagara International (BUF) and the amount of daily flights in operation.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Air New Zealand433333307:1021:15VIEW FLIGHTS
Air Canada433333307:1021:15VIEW FLIGHTS
AlphaSky133333309:4423:39VIEW FLIGHTS
United Express432222207:1018:25VIEW FLIGHTS
Alaska Airlines322233007:0418:10VIEW FLIGHTS
British Airways322221211:4023:39VIEW FLIGHTS
All Nippon Airways222222210:3521:15VIEW FLIGHTS
American Eagle322122107:0418:10VIEW FLIGHTS
American Airlines111211215:1520:59VIEW FLIGHTS
Jet Linx Aviation111111111:4017:48VIEW FLIGHTS
Emirates111111118:0221:15VIEW FLIGHTS
Copa Airlines111111118:0221:15VIEW FLIGHTS
Avianca111111118:0221:15VIEW FLIGHTS
Qatar Airways111110118:1023:39VIEW FLIGHTS
Iberia111110118:1023:39VIEW FLIGHTS
Gulf Air111110118:1023:39VIEW FLIGHTS
United Airlines001111118:0218:25VIEW FLIGHTS

The most direct flights offered from O'Hare International Airport to Buffalo Niagara International United States are by Air New Zealand with around 22 flights a week. These operate from 07:10 with the latest flight being at 21:15. The most popular flight no is NZ2111, NZ2113, NZ2115 and NZ2121.

Please visit airnewzealand.co.nz for more information regarding booking a flight with Air New Zealand.

Please see below the times of flights. These times and frequency may vary at different times of the year please visit the website for more information.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
07:06
AirlineFlightNo
Alaska AirlinesAS4001
American EagleAA3344
07:10
AirlineFlightNo
Air New ZealandNZ2111
Air CanadaAC5214
United ExpressUA5429
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
11:40
AirlineFlightNo
Alaska AirlinesAS4161
British AirwaysBA6508
Jet Linx AviationJL7316
American EagleAA3382
13:15
AirlineFlightNo
Alaska AirlinesAS4411
British AirwaysBA5131
American EagleAA3860
14:08
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA5540
18:25
AirlineFlightNo
United ExpressUA5545
20:59
AirlineFlightNo
American AirlinesAA1073
21:15
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
23:39
AirlineFlightNo
British AirwaysBA5534
IberiaIB8343
Qatar AirwaysQR9077
Gulf AirGF6400
AlphaSkyAS6789
VIEW FLIGHTS
Tuesday
07:04
AirlineFlightNo
Alaska AirlinesAS4001
American EagleAA3344
09:44
AirlineFlightNo
AlphaSkyAS4001
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
13:15
AirlineFlightNo
Alaska AirlinesAS4411
British AirwaysBA5131
Jet Linx AviationJL7316
American EagleAA3860
14:08
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA5540
16:00
AirlineFlightNo
AlphaSkyAS4411
18:25
AirlineFlightNo
United ExpressUA5545
20:59
AirlineFlightNo
American AirlinesAA1073
21:15
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
23:39
AirlineFlightNo
British AirwaysBA5534
IberiaIB8343
Qatar AirwaysQR9077
Gulf AirGF6400
AlphaSkyAS6789
VIEW FLIGHTS
Wednesday
07:04
AirlineFlightNo
Alaska AirlinesAS4001
American EagleAA3344
09:44
AirlineFlightNo
AlphaSkyAS4001
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
13:15
AirlineFlightNo
Alaska AirlinesAS4411
British AirwaysBA5131
Jet Linx AviationJL7316
American EagleAA3860
14:08
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA5540
16:00
AirlineFlightNo
AlphaSkyAS4411
18:25
AirlineFlightNo
United AirlinesUA1762
20:59
AirlineFlightNo
American AirlinesAA1073
21:07
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
23:39
AirlineFlightNo
British AirwaysBA5534
IberiaIB8343
Qatar AirwaysQR9077
Gulf AirGF6400
AlphaSkyAS6789
VIEW FLIGHTS
Thursday
09:25
AirlineFlightNo
Alaska AirlinesAS4443
American EagleAA4447
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
12:16
AirlineFlightNo
AlphaSkyAS4443
14:04
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA5744
15:15
AirlineFlightNo
Alaska AirlinesAS4459
American AirlinesAA3167
British AirwaysBA5131
Jet Linx AviationJL7316
17:48
AirlineFlightNo
AlphaSkyAS4459
18:02
AirlineFlightNo
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
19:55
AirlineFlightNo
American AirlinesAA1460
22:33
AirlineFlightNo
British AirwaysBA5534
IberiaIB8343
Qatar AirwaysQR2299
Gulf AirGF6400
AlphaSkyAS4001
VIEW FLIGHTS
Friday
08:30
AirlineFlightNo
Alaska AirlinesAS4443
American EagleAA4447
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
11:22
AirlineFlightNo
AlphaSkyAS4443
14:04
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA5744
15:15
AirlineFlightNo
Alaska AirlinesAS4459
American AirlinesAA3167
British AirwaysBA5131
Jet Linx AviationJL7316
17:48
AirlineFlightNo
AlphaSkyAS4459
18:02
AirlineFlightNo
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
18:10
AirlineFlightNo
Alaska AirlinesAS4001
British AirwaysBA5534
IberiaIB8343
Qatar AirwaysQR8711
Gulf AirGF6400
American EagleAA4572
21:07
AirlineFlightNo
AlphaSkyAS4001
VIEW FLIGHTS
Saturday
00:05
AirlineFlightNo
Alaska AirlinesAS4269
American EagleAA4788
02:55
AirlineFlightNo
AlphaSkyAS4269
08:30
AirlineFlightNo
Alaska AirlinesAS4443
American EagleAA4447
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
11:22
AirlineFlightNo
AlphaSkyAS4443
14:04
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA5744
15:15
AirlineFlightNo
Alaska AirlinesAS4459
American AirlinesAA3167
British AirwaysBA5131
Jet Linx AviationJL7316
17:48
AirlineFlightNo
AlphaSkyAS4459
18:02
AirlineFlightNo
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
VIEW FLIGHTS
Sunday
08:30
AirlineFlightNo
American EagleAA4447
10:35
AirlineFlightNo
United ExpressUA4382
11:22
AirlineFlightNo
AlphaSkyAS4443
13:24
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
14:04
AirlineFlightNo
United ExpressUA5744
15:15
AirlineFlightNo
American AirlinesAA3167
16:54
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
17:48
AirlineFlightNo
British AirwaysBA5131
Jet Linx AviationJL7316
AlphaSkyAS4459
18:02
AirlineFlightNo
United AirlinesUA1335
19:55
AirlineFlightNo
American AirlinesAA1460
20:54
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
22:33
AirlineFlightNo
British AirwaysBA5534
IberiaIB8343
Qatar AirwaysQR8711
Gulf AirGF6400
AlphaSkyAS4001
VIEW FLIGHTS

Alternatively, there are other routes that depart O'Hare International Airport and arrive at Buffalo Niagara International or other nearby airports. The table below gives you a summary of these.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Kalamazoo to Buffalo Niagara0564 km (350 miles)1 Hour 29 Minutes
Chicago Midway to Buffalo Niagara0752 km (467 miles)1 Hour 42 Minutes
Chicago Pal Waukee to Buffalo Niagara0764 km (475 miles)1 Hour 43 Minutes

Don’t forget that flight regulations are getting tight so we recommend you leave plenty of time to get through customs at O'Hare International Airport.

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Flight Price FAQ - Chicago (ORD) to Buffalo (BUF)

DIRECT United
What is the cheapest direct flight one way from Chicago ORD to Buffalo BUF?
The cheapest direct flight one way from Chicago ORD to Buffalo BUF is £88.92 ($120 €101.91)
£88.92
$120 | €101.91
Check Latest Price
DIRECT United
What is the cheapest direct return flight from Chicago ORD to Buffalo BUF?
The cheapest direct return flight from Chicago ORD to Buffalo BUF is £232.67 ($314 €266.67)
£232.67
$314 | €266.67
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from Chicago ORD to Buffalo BUF?
The cheapest flight one way from Chicago ORD to Buffalo BUF is £45.20 ($61 €51.81)
£45.20
$61 | €51.81
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from Chicago ORD to Buffalo BUF?
The cheapest return flight from Chicago ORD to Buffalo BUF is £141.53 ($191 €162.21)
£141.53
$191 | €162.21
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from ORD to BUF

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Flight Info FAQ - Chicago (ORD) to Buffalo (BUF)

Who flies from Chicago to Buffalo?
The following airlines fly from Chicago (ORD) to Buffalo (BUF): Air Canada, Air New Zealand, Alaska Airlines, All Nippon Airways, AlphaSky, American Airlines, American Eagle, Avianca, British Airways, Copa Airlines, Emirates, Gulf Air, Iberia, Jet Linx Aviation, Qatar Airways, United Airlines, United Express.
How far is the flight from Chicago to Buffalo?
The flight from Chicago to Buffalo is 760KM or 472 miles.
How long does the flight from Chicago to Buffalo to take?
The flight from Chicago to Buffalo takes 1 Hour 42 Minutes.

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