Flights from Chicago Airport ORD to Buffalo Airport BUF

We've found the cheapest flights to Buffalo

Returns from £205.20

One-way from £87.94

Flights are offered by 19 airline companies if you are flying to Buffalo Niagara International to O'Hare International Airport. 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.

Flight prices can fluctuate at certain times of the day but also 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.

The table below displays the numbers of daily flights from O'Hare International Airport (ORD) to Buffalo Niagara International (BUF) and the relevant airlines that fly.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Air New Zealand003442313:1221:15VIEW FLIGHTS
Air Canada003442313:1221:15VIEW FLIGHTS
Alaska Airlines003333309:0523:40VIEW FLIGHTS
American Eagle003331208:0921:05VIEW FLIGHTS
United Express001331310:3021:15VIEW FLIGHTS
All Nippon Airways002222213:1220:51VIEW FLIGHTS
Swiss001221117:5021:15VIEW FLIGHTS
United Airlines001111117:5018:10VIEW FLIGHTS
Jet Linx Aviation001111111:4323:40VIEW FLIGHTS
Emirates001111118:1020:51VIEW FLIGHTS
Copa Airlines001111118:1020:51VIEW FLIGHTS
Qatar Airways001111021:0523:40VIEW FLIGHTS
Gulf Air001111021:0523:40VIEW FLIGHTS
British Airways001111021:0523:40VIEW FLIGHTS
Royal Jordanian001011021:0523:40VIEW FLIGHTS
Iberia000111023:4023:40VIEW FLIGHTS
American Airlines000001214:5820:52VIEW FLIGHTS
SkyWest Airlines001000013:2413:24VIEW FLIGHTS
AlphaSky001000008:0908:09VIEW FLIGHTS

The most direct flights offered from O'Hare International Airport to Buffalo Niagara International United States are by Air New Zealand with around 16 flights a week. These operate from 13:12 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
Wednesday
08:09
AirlineFlightNo
American EagleAA3344
AlphaSkyAS4001
10:51
AirlineFlightNo
Alaska AirlinesAS4001
13:24
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
SkyWest AirlinesUA5529
13:54
AirlineFlightNo
Alaska AirlinesAS4459
Jet Linx AviationJL7316
American EagleAA3691
13:55
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA4449
17:50
AirlineFlightNo
United AirlinesUA1946
SwissLX3160
20:29
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
Copa AirlinesCM1365
EmiratesEK6226
21:05
AirlineFlightNo
Alaska AirlinesAS6789
British AirwaysBA5534
Qatar AirwaysQR9442
Royal JordanianRJ7353
Gulf AirGF6400
American EagleAA4402
VIEW FLIGHTS
Thursday
09:05
AirlineFlightNo
Alaska AirlinesAS6240
American EagleAA3342
10:30
AirlineFlightNo
United ExpressUA4382
13:12
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
13:55
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA4546
14:50
AirlineFlightNo
Alaska AirlinesAS6417
American EagleAA4349
18:10
AirlineFlightNo
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
Copa AirlinesCM1365
SwissLX3160
EmiratesEK6226
20:52
AirlineFlightNo
American EagleAA4473
21:15
AirlineFlightNo
Air New ZealandNZ2111
Air CanadaAC3284
SwissLX3162
United ExpressUA4495
23:40
AirlineFlightNo
Alaska AirlinesAS6308
British AirwaysBA5534
IberiaIB8343
Qatar AirwaysQR9077
Gulf AirGF6400
Jet Linx AviationJL7316
VIEW FLIGHTS
Friday
09:05
AirlineFlightNo
Alaska AirlinesAS6240
American EagleAA3342
10:30
AirlineFlightNo
United ExpressUA4382
13:12
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
13:58
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA5376
14:50
AirlineFlightNo
Alaska AirlinesAS6417
American EagleAA4349
18:10
AirlineFlightNo
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
Copa AirlinesCM1365
SwissLX3160
EmiratesEK6226
20:52
AirlineFlightNo
American EagleAA4473
21:15
AirlineFlightNo
Air New ZealandNZ2111
Air CanadaAC3284
SwissLX3162
United ExpressUA4495
23:40
AirlineFlightNo
Alaska AirlinesAS6308
British AirwaysBA5534
IberiaIB8343
Qatar AirwaysQR9077
Royal JordanianRJ7353
Gulf AirGF6400
Jet Linx AviationJL7316
VIEW FLIGHTS
Saturday
10:30
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
15:10
AirlineFlightNo
Alaska AirlinesAS6789
Jet Linx AviationJL7316
American EagleAA3342
17:48
AirlineFlightNo
Alaska AirlinesAS6240
18:10
AirlineFlightNo
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
Copa AirlinesCM1365
SwissLX3160
EmiratesEK6226
20:45
AirlineFlightNo
American AirlinesAA1065
23:23
AirlineFlightNo
Alaska AirlinesAS6308
British AirwaysBA6508
IberiaIB8324
Qatar AirwaysQR9077
Royal JordanianRJ7753
Gulf AirGF6400
VIEW FLIGHTS
Sunday
09:05
AirlineFlightNo
American EagleAA3342
10:30
AirlineFlightNo
United ExpressUA4382
11:43
AirlineFlightNo
Alaska AirlinesAS6240
Alaska AirlinesAS6789
Jet Linx AviationJL7316
13:12
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
13:58
AirlineFlightNo
United ExpressUA5376
14:58
AirlineFlightNo
American AirlinesAA4349
16:43
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
17:39
AirlineFlightNo
Alaska AirlinesAS6417
American EagleAA4349
18:10
AirlineFlightNo
United AirlinesUA1335
20:51
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
Copa AirlinesCM1365
SwissLX3160
EmiratesEK6226
20:52
AirlineFlightNo
American AirlinesAA4473
21:15
AirlineFlightNo
United ExpressUA4495
VIEW FLIGHTS

Instead of flying directly from O'Hare International Airport and arrive at Buffalo Niagara International, you may arrive Buffalo Niagara International by another airport. Please see chart below for a list of these.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Chicago Midway to Buffalo Niagara0752 km (467 miles)1 Hour 42 Minutes

Please remember your valid passport before departing ORD airport.

Planning a trip? Save money on car hire by booking in advance

Find the cheapest car rentals at ORD

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 £87.94 ($120 €101.16)
£87.94
$120 | €101.16
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 £205.20 ($280 €236.05)
£205.20
$280 | €236.05
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 £54.23 ($74 €62.38)
£54.23
$74 | €62.38
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 £117.26 ($160 €134.88)
£117.26
$160 | €134.88
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, British Airways, Copa Airlines, Emirates, Gulf Air, Iberia, Jet Linx Aviation, Qatar Airways, Royal Jordanian, SkyWest Airlines, Swiss, 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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