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

We've found the cheapest flights to Buffalo

Returns from £184.92

One-way from £92.46

Flying to Buffalo Niagara International is very easy as there are 16 airliners who offer flights from O'Hare International Airport including Royal Jordanian, Qatar Airways, Iberia, Gulf Air, British Airways, Jet Linx Aviation, Copa Airlines, Avianca, American Eagle, United Express, United Airlines, American Airlines, All Nippon Airways, Alaska Airlines, Air New Zealand and Air Canada. The official airport code for O'Hare International Airport is ORD and for Buffalo Niagara International it is BUF.

The most expensive flight prices are typically at weekends and daytime flights. If you know the dates you wish to travel then book you flights as soon as you can. The earlier you book your lights the cheaper they will be. You can get saving of up to 50% of you book 2 or 3 months in advance! If it is possible, you should book your flights 2 or more months in advance as ticket prices will be substantially lower.

The time zone at Buffalo Niagara International is different from O'Hare International Airport, so please be aware of this when making travel arrangements.

Below you will see all the airlines that fly from O'Hare International Airport (ORD) to Buffalo Niagara International (BUF) and the number of flights they operate each day.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Air New Zealand444440006:2920:36VIEW FLIGHTS
Air Canada444440006:2920:36VIEW FLIGHTS
Alaska Airlines333320008:0723:59VIEW FLIGHTS
United Express222220006:2913:16VIEW FLIGHTS
United Airlines222220014:1820:36VIEW FLIGHTS
American Airlines222220014:2023:59VIEW FLIGHTS
All Nippon Airways222220010:2920:36VIEW FLIGHTS
Jet Linx Aviation111110017:0817:08VIEW FLIGHTS
Copa Airlines111110006:2920:36VIEW FLIGHTS
Avianca111110006:2909:21VIEW FLIGHTS
American Eagle111110008:0710:49VIEW FLIGHTS
Royal Jordanian111100021:1623:59VIEW FLIGHTS
Qatar Airways111100021:1623:59VIEW FLIGHTS
Iberia111100021:1623:59VIEW FLIGHTS
Gulf Air111100021:1623:59VIEW FLIGHTS
British Airways111100021:1623:59VIEW FLIGHTS

Most people choose to fly with Air New Zealand. They offer the largest number of flights so they have times which are most likely to suite you. The flights they offer will go by the flight numbers NZ2111, NZ2113, NZ2115 and NZ2121 with times between 06:29 and 20:36.

If you would like to find out more information on availably, flight times or if you would like to book your flight, you can visit Air New Zealand direct at airnewzealand.co.nz.

The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
06:29
AirlineFlight  No
Air New ZealandNZ2111
Air CanadaAC5214
AviancaAV2278
08:07
AirlineFlight  No
American EagleAA3664
09:21
AirlineFlight  No
United ExpressUA4177
10:29
AirlineFlight  No
All Nippon AirwaysNH7400
10:49
AirlineFlight  No
Alaska AirlinesAS6184
13:16
AirlineFlight  No
Air New ZealandNZ2115
Air CanadaAC3958
United ExpressUA4382
14:20
AirlineFlight  No
American AirlinesAA2921
17:02
AirlineFlight  No
United AirlinesUA2226
Air New ZealandNZ2113
Air CanadaAC3967
17:08
AirlineFlight  No
Alaska AirlinesAS4161
Jet Linx AviationJL7506
17:51
AirlineFlight  No
United AirlinesUA1335
Air CanadaAC5238
20:36
AirlineFlight  No
Air New ZealandNZ2121
All Nippon AirwaysNH7074
Copa AirlinesCM1365
21:16
AirlineFlight  No
IberiaIB8324
Qatar AirwaysQR8759
Royal JordanianRJ7843
Gulf AirGF6531
23:59
AirlineFlight  No
Alaska AirlinesAS4524
American AirlinesAA564
British AirwaysBA6508
VIEW FLIGHTS
Tuesday
06:50
AirlineFlight  No
Air New ZealandNZ2111
Air CanadaAC5214
AviancaAV2278
Copa AirlinesCM1365
08:07
AirlineFlight  No
Alaska AirlinesAS6184
09:42
AirlineFlight  No
United ExpressUA4177
10:29
AirlineFlight  No
Air New ZealandNZ2115
All Nippon AirwaysNH7400
United ExpressUA4382
10:49
AirlineFlight  No
American EagleAA3664
13:16
AirlineFlight  No
Air CanadaAC3958
14:18
AirlineFlight  No
United AirlinesUA2226
14:20
AirlineFlight  No
American AirlinesAA2921
17:02
AirlineFlight  No
Air New ZealandNZ2113
Air CanadaAC3967
17:08
AirlineFlight  No
Alaska AirlinesAS4161
Jet Linx AviationJL7506
17:51
AirlineFlight  No
United AirlinesUA1335
20:36
AirlineFlight  No
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
21:16
AirlineFlight  No
Alaska AirlinesAS4524
23:59
AirlineFlight  No
American AirlinesAA564
British AirwaysBA6508
IberiaIB8324
Qatar AirwaysQR8759
Royal JordanianRJ7843
Gulf AirGF6531
VIEW FLIGHTS
Wednesday
06:50
AirlineFlight  No
Air New ZealandNZ2111
AviancaAV2278
08:07
AirlineFlight  No
Alaska AirlinesAS6184
09:42
AirlineFlight  No
Air CanadaAC5214
United ExpressUA4177
10:29
AirlineFlight  No
United ExpressUA4382
10:49
AirlineFlight  No
American EagleAA3664
13:16
AirlineFlight  No
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
14:18
AirlineFlight  No
United AirlinesUA2226
14:20
AirlineFlight  No
American AirlinesAA2921
17:02
AirlineFlight  No
Air New ZealandNZ2113
Air CanadaAC3967
17:08
AirlineFlight  No
Alaska AirlinesAS4161
Jet Linx AviationJL7506
17:51
AirlineFlight  No
United AirlinesUA1335
Air New ZealandNZ2121
All Nippon AirwaysNH7074
20:36
AirlineFlight  No
Air CanadaAC5238
Copa AirlinesCM1365
21:16
AirlineFlight  No
American AirlinesAA564
IberiaIB8324
Royal JordanianRJ7843
23:59
AirlineFlight  No
Alaska AirlinesAS4524
British AirwaysBA6508
Qatar AirwaysQR8759
Gulf AirGF6531
VIEW FLIGHTS
Thursday
06:29
AirlineFlight  No
Air CanadaAC5214
Copa AirlinesCM1365
08:07
AirlineFlight  No
Alaska AirlinesAS6184
09:21
AirlineFlight  No
Air New ZealandNZ2111
AviancaAV2278
United ExpressUA4177
10:29
AirlineFlight  No
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
10:49
AirlineFlight  No
American EagleAA3664
13:16
AirlineFlight  No
Air New ZealandNZ2115
14:18
AirlineFlight  No
United AirlinesUA2226
17:02
AirlineFlight  No
Air New ZealandNZ2113
Air CanadaAC3967
17:08
AirlineFlight  No
Alaska AirlinesAS4161
American AirlinesAA2921
Jet Linx AviationJL7506
17:51
AirlineFlight  No
All Nippon AirwaysNH7074
20:36
AirlineFlight  No
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
21:16
AirlineFlight  No
British AirwaysBA6508
IberiaIB8324
Qatar AirwaysQR8759
Gulf AirGF6531
23:59
AirlineFlight  No
Alaska AirlinesAS4524
American AirlinesAA564
Royal JordanianRJ7843
VIEW FLIGHTS
Friday
06:29
AirlineFlight  No
United ExpressUA4177
09:21
AirlineFlight  No
Air New ZealandNZ2111
Air CanadaAC5214
AviancaAV2278
10:29
AirlineFlight  No
United ExpressUA4382
10:49
AirlineFlight  No
Alaska AirlinesAS6184
American EagleAA3664
13:16
AirlineFlight  No
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
14:18
AirlineFlight  No
United AirlinesUA2226
17:02
AirlineFlight  No
Air New ZealandNZ2113
Air CanadaAC3967
17:08
AirlineFlight  No
Alaska AirlinesAS4161
American AirlinesAA2921
Jet Linx AviationJL7506
20:36
AirlineFlight  No
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
Copa AirlinesCM1365
21:16
AirlineFlight  No
American AirlinesAA564
VIEW FLIGHTS

Other routes are also possible. Flying from a different airport may offer more convenient flight times, so below we have we have put a list of other routes that may well be suitable.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Chicago Midway to Buffalo Niagara 01 Hour 42 Minutes
Chicago Pal Waukee to Buffalo Niagara 01 Hour 43 Minutes

Before you book your flights make sure you your passport is valid and preferably has at least 6 months or more left before it expires. To renew your passport it can take several weeks to renew and with many airliners flights are not refundable.

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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 £92.46 ($124 €110.90)
£92.46
$124 | €110.90
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 £184.92 ($248 €221.80)
£184.92
$248 | €221.80
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 £77.55 ($104 €93.01)
£77.55
$104 | €93.01
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 £157.33 ($211 €188.71)
£157.33
$211 | €188.71
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, American Airlines, American Eagle, Avianca, British Airways, Copa Airlines, Gulf Air, Iberia, 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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Useful Information about Buffalo Niagara Airport

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