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

We've found the cheapest flights to Buffalo

Returns from £212.54

One-way from £103.56

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
Alaska Airlines443242308:1521:31VIEW FLIGHTS
Air New Zealand333333310:3521:11VIEW FLIGHTS
Air Canada333333310:3521:11VIEW FLIGHTS
American Eagle333332308:1018:54VIEW FLIGHTS
United Airlines222222214:1218:29VIEW FLIGHTS
British Airways222222214:0021:31VIEW FLIGHTS
All Nippon Airways222222210:3521:11VIEW FLIGHTS
Gulf Air111112216:2521:31VIEW FLIGHTS
United Express111111110:3510:35VIEW FLIGHTS
Royal Jordanian111111121:3121:31VIEW FLIGHTS
Qatar Airways111111121:3121:31VIEW FLIGHTS
Emirates111111121:0921:11VIEW FLIGHTS
Avianca111111121:0921:11VIEW FLIGHTS
Copa Airlines011111121:0921:11VIEW FLIGHTS
AlphaSky003111008:1521:31VIEW FLIGHTS
Japan Airlines101101114:0016:36VIEW FLIGHTS
Jet Linx Aviation011011016:3616:36VIEW FLIGHTS

The most direct flights offered from O'Hare International Airport to Buffalo Niagara International United States are by Alaska Airlines with around 22 flights a week. These operate from 08:15 with the latest flight being at 21:31. The most popular flight no is AS4059, AS4161, AS4197 and AS4524.

Please visit alaskaair.com for more information regarding booking a flight with Alaska Airlines.

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
08:15
AirlineFlightNo
Alaska AirlinesAS4197
American EagleAA4185
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
14:00
AirlineFlightNo
American EagleAA4121
14:20
AirlineFlightNo
United AirlinesUA1448
Air New ZealandNZ2113
Air CanadaAC3967
16:36
AirlineFlightNo
Alaska AirlinesAS4059
Alaska AirlinesAS4765
British AirwaysBA5131
Japan AirlinesJL7316
18:29
AirlineFlightNo
United AirlinesUA1335
18:54
AirlineFlightNo
American EagleAA4140
21:09
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
EmiratesEK6226
21:31
AirlineFlightNo
Alaska AirlinesAS4524
British AirwaysBA6508
Qatar AirwaysQR7989
Royal JordanianRJ7282
Gulf AirGF6531
VIEW FLIGHTS
Tuesday
08:15
AirlineFlightNo
Alaska AirlinesAS4197
American EagleAA4185
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
14:00
AirlineFlightNo
American EagleAA4121
14:20
AirlineFlightNo
United AirlinesUA1448
Air New ZealandNZ2113
Air CanadaAC3967
16:36
AirlineFlightNo
Alaska AirlinesAS4059
Alaska AirlinesAS4765
British AirwaysBA5131
Jet Linx AviationJL7316
18:29
AirlineFlightNo
United AirlinesUA1335
18:54
AirlineFlightNo
American EagleAA4140
21:09
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
21:31
AirlineFlightNo
Alaska AirlinesAS4524
British AirwaysBA6508
Qatar AirwaysQR7989
Royal JordanianRJ7282
Gulf AirGF6531
VIEW FLIGHTS
Wednesday
08:15
AirlineFlightNo
Alaska AirlinesAS4197
American EagleAA4185
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
10:49
AirlineFlightNo
AlphaSkyAS4197
14:00
AirlineFlightNo
Alaska AirlinesAS4059
British AirwaysBA5131
Japan AirlinesJL7316
American EagleAA4121
14:20
AirlineFlightNo
United AirlinesUA1448
Air New ZealandNZ2113
Air CanadaAC3967
16:36
AirlineFlightNo
Alaska AirlinesAS4765
Jet Linx AviationJL7316
AlphaSkyAS4059
18:29
AirlineFlightNo
United AirlinesUA1335
18:54
AirlineFlightNo
American EagleAA4140
21:09
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
21:31
AirlineFlightNo
British AirwaysBA6508
Qatar AirwaysQR7989
Royal JordanianRJ7282
Gulf AirGF6531
AlphaSkyAS4524
VIEW FLIGHTS
Thursday
08:15
AirlineFlightNo
American EagleAA4185
AlphaSkyAS4197
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
14:00
AirlineFlightNo
Alaska AirlinesAS4059
British AirwaysBA5131
Japan AirlinesJL7316
American EagleAA4121
14:20
AirlineFlightNo
United AirlinesUA1448
Air New ZealandNZ2113
Air CanadaAC3967
18:29
AirlineFlightNo
United AirlinesUA1335
18:54
AirlineFlightNo
American EagleAA4140
21:09
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
21:31
AirlineFlightNo
Alaska AirlinesAS4524
British AirwaysBA6508
Qatar AirwaysQR7989
Royal JordanianRJ7282
Gulf AirGF6531
VIEW FLIGHTS
Friday
08:15
AirlineFlightNo
American EagleAA4185
AlphaSkyAS4197
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
10:49
AirlineFlightNo
Alaska AirlinesAS4197
14:00
AirlineFlightNo
American EagleAA4121
14:15
AirlineFlightNo
United AirlinesUA1448
Air New ZealandNZ2113
Air CanadaAC3967
16:36
AirlineFlightNo
Alaska AirlinesAS4059
Alaska AirlinesAS6562
British AirwaysBA5131
Jet Linx AviationJL7316
18:29
AirlineFlightNo
United AirlinesUA1335
18:54
AirlineFlightNo
American EagleAA4140
21:09
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
21:31
AirlineFlightNo
Alaska AirlinesAS4524
British AirwaysBA6508
Qatar AirwaysQR7989
Royal JordanianRJ7282
Gulf AirGF6531
VIEW FLIGHTS
Saturday
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
13:47
AirlineFlightNo
Alaska AirlinesAS6562
British AirwaysBA5131
Japan AirlinesJL7316
American EagleAA4121
14:24
AirlineFlightNo
United AirlinesUA1448
Air New ZealandNZ2113
Air CanadaAC3967
16:15
AirlineFlightNo
Gulf AirGF6400
Jet Linx AviationJL7316
AlphaSkyAS4059
18:29
AirlineFlightNo
United AirlinesUA1335
19:45
AirlineFlightNo
American EagleAA4140
21:09
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
22:22
AirlineFlightNo
Alaska AirlinesAS4524
British AirwaysBA6508
Qatar AirwaysQR7989
Royal JordanianRJ7282
Gulf AirGF6531
VIEW FLIGHTS
Sunday
08:10
AirlineFlightNo
American EagleAA3865
10:35
AirlineFlightNo
United ExpressUA4382
10:44
AirlineFlightNo
Alaska AirlinesAS6838
13:20
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
13:57
AirlineFlightNo
American EagleAA4121
14:12
AirlineFlightNo
United AirlinesUA1448
16:25
AirlineFlightNo
Alaska AirlinesAS6562
British AirwaysBA5131
Japan AirlinesJL7316
Gulf AirGF6400
16:55
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
18:25
AirlineFlightNo
United AirlinesUA1335
18:54
AirlineFlightNo
American EagleAA3382
21:11
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
21:31
AirlineFlightNo
Alaska AirlinesAS4161
British AirwaysBA6508
Qatar AirwaysQR7989
Royal JordanianRJ7284
Gulf AirGF6531
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
Chicago Midway to Buffalo Niagara0752 km (467 miles)1 Hour 42 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 £103.56 ($134 €123.87)
£103.56
$134 | €123.87
Check Latest Price
DIRECT American Airlines
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 £212.54 ($275 €254.20)
£212.54
$275 | €254.20
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 £50.24 ($65 €60.08)
£50.24
$65 | €60.08
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 £111.29 ($144 €133.11)
£111.29
$144 | €133.11
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 Eagle, Avianca, British Airways, Copa Airlines, Emirates, Gulf Air, Japan Airlines, Jet Linx Aviation, Qatar Airways, Royal Jordanian, 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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