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

We've found the cheapest flights to Buffalo

Returns from £218.67

One-way from £108.92

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 Zealand322332210:3521:10VIEW FLIGHTS
Air Canada322332210:3521:10VIEW FLIGHTS
All Nippon Airways222222210:3521:10VIEW FLIGHTS
American Eagle212222208:5217:45VIEW FLIGHTS
AlphaSky211322208:5220:24VIEW FLIGHTS
United Express211221110:3514:10VIEW FLIGHTS
Alaska Airlines113211009:0020:24VIEW FLIGHTS
United Airlines111111118:2018:30VIEW FLIGHTS
Royal Jordanian111111117:4020:24VIEW FLIGHTS
Qatar Airways111111117:4020:24VIEW FLIGHTS
Jet Linx Aviation111111109:0017:45VIEW FLIGHTS
Gulf Air111111117:4020:24VIEW FLIGHTS
Emirates111111118:2021:10VIEW FLIGHTS
British Airways111111117:4020:24VIEW FLIGHTS
Avianca111111118:2021:10VIEW FLIGHTS

The most direct flights offered from O'Hare International Airport to Buffalo Niagara International United States are by Air New Zealand with around 17 flights a week. These operate from 10:35 with the latest flight being at 21:10. The most popular flight no is 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
08:52
AirlineFlightNo
American EagleAA4093
AlphaSkyAS4197
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
14:02
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA3662
17:40
AirlineFlightNo
Alaska AirlinesAS4524
British AirwaysBA5131
Qatar AirwaysQR7989
Royal JordanianRJ7172
Gulf AirGF6400
Jet Linx AviationJL7316
American EagleAA4137
18:20
AirlineFlightNo
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
EmiratesEK6226
20:11
AirlineFlightNo
AlphaSkyAS4524
VIEW FLIGHTS
Tuesday
14:10
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
All Nippon AirwaysNH7400
United ExpressUA3591
17:45
AirlineFlightNo
British AirwaysBA5132
Qatar AirwaysQR7989
Gulf AirGF6400
Jet Linx AviationJL7316
American EagleAA3580
AlphaSkyAS4197
18:30
AirlineFlightNo
United AirlinesUA2663
20:24
AirlineFlightNo
Alaska AirlinesAS4197
Royal JordanianRJ7357
21:10
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
EmiratesEK6226
VIEW FLIGHTS
Wednesday
09:00
AirlineFlightNo
Jet Linx AviationJL7316
American EagleAA3835
AlphaSkyAS4524
11:46
AirlineFlightNo
Alaska AirlinesAS4221
Alaska AirlinesAS4524
14:10
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
All Nippon AirwaysNH7400
United ExpressUA3591
17:45
AirlineFlightNo
American EagleAA3580
18:30
AirlineFlightNo
United AirlinesUA2663
20:24
AirlineFlightNo
Alaska AirlinesAS4197
British AirwaysBA5132
Qatar AirwaysQR7989
Royal JordanianRJ7357
Gulf AirGF6400
21:10
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
EmiratesEK6226
VIEW FLIGHTS
Thursday
09:00
AirlineFlightNo
Alaska AirlinesAS4221
Jet Linx AviationJL7316
American EagleAA3835
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
11:46
AirlineFlightNo
AlphaSkyAS4221
AlphaSkyAS4524
14:10
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA3591
17:45
AirlineFlightNo
Alaska AirlinesAS4197
British AirwaysBA5132
Qatar AirwaysQR7989
Gulf AirGF6400
American EagleAA3580
18:30
AirlineFlightNo
United AirlinesUA2663
20:24
AirlineFlightNo
Royal JordanianRJ7357
AlphaSkyAS4197
21:10
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
EmiratesEK6226
VIEW FLIGHTS
Friday
09:00
AirlineFlightNo
Jet Linx AviationJL7316
American EagleAA3835
AlphaSkyAS4524
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
11:46
AirlineFlightNo
Alaska AirlinesAS4221
14:10
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA3591
17:45
AirlineFlightNo
American EagleAA3580
18:30
AirlineFlightNo
United AirlinesUA2663
20:24
AirlineFlightNo
British AirwaysBA5132
Qatar AirwaysQR7989
Royal JordanianRJ7357
Gulf AirGF6400
AlphaSkyAS4197
21:10
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
EmiratesEK6226
VIEW FLIGHTS
Saturday
09:00
AirlineFlightNo
Alaska AirlinesAS4524
Jet Linx AviationJL7316
American EagleAA3835
11:46
AirlineFlightNo
AlphaSkyAS4524
14:10
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
All Nippon AirwaysNH7400
United ExpressUA3591
17:45
AirlineFlightNo
British AirwaysBA5132
Qatar AirwaysQR7989
Royal JordanianRJ7357
Gulf AirGF6400
American EagleAA3580
AlphaSkyAS4197
18:30
AirlineFlightNo
United AirlinesUA2663
21:10
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
EmiratesEK6226
VIEW FLIGHTS
Sunday
09:00
AirlineFlightNo
American EagleAA3835
11:46
AirlineFlightNo
Jet Linx AviationJL7316
AlphaSkyAS4524
14:10
AirlineFlightNo
United ExpressUA3591
16:53
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
All Nippon AirwaysNH7400
17:45
AirlineFlightNo
American EagleAA3580
18:30
AirlineFlightNo
United AirlinesUA2663
20:24
AirlineFlightNo
British AirwaysBA5132
Qatar AirwaysQR7989
Royal JordanianRJ7357
Gulf AirGF6400
AlphaSkyAS4197
21:10
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
EmiratesEK6226
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
Lafayette Purdue University to Buffalo Niagara0736 km (457 miles)1 Hour 41 Minutes
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 £108.92 ($133 €129.25)
£108.92
$133 | €129.25
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 £218.67 ($267 €259.46)
£218.67
$267 | €259.46
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 £49.14 ($60 €58.31)
£49.14
$60 | €58.31
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 £88.45 ($108 €104.95)
£88.45
$108 | €104.95
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, Emirates, Gulf Air, 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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