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

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A selection of 16 airliners offer flights to O'Hare International Airport to Buffalo Niagara International, American Airlines, Gulf Air, Emirates, Royal Jordanian, Jet Linx Aviation, Iberia, United Airlines, Avianca, Qatar Airways, United Express, British Airways, All Nippon Airways, Air New Zealand, Air Canada, American Eagle and Alaska Airlines. The distance covered when flying from Buffalo Niagara International to O'Hare International Airport United States is 760 Km (472 Miles) with the travel time being around 1 Hour 42 Minutes. BUF is the Airport code for Buffalo Niagara International and ORD is for O'Hare International Airport United States.

The cost of flights varies on the time and day you fly. It is normally worth booking flights well in advance if possible to get the best deal to O'Hare International Airport United States perhaps midweek or late evening. Please book in advance if you want to take advantage of the best prices airlines have to offer as prices normally increase as time goes on.

The time zone at O'Hare International Airport is 6.0 GMT compared to 5.0 GMT at Buffalo Niagara International so bare this in mind is you need to make travel arrangements when you arrive at O'Hare International Airport.

If you are planning a trip to O'Hare International Airport (ORD) from Buffalo Niagara International Airport you can pre-arrange short or long term parking at Buffalo Niagara International Airport (BUF).

If you are renting a car at O'Hare International Airport (ORD) it is recommended to fill up the fuel tank before returning the vehicle at the nearest fuel station to O'Hare International Airport (ORD) in order to avoid incurring additional costs. *Please check your rental agreement to understand the fuel policy for your vehicle.

We suggest pre-booking your transport to Buffalo Niagara International Airport (BUF). The following options are available:

Ensure your arrival at O'Hare International Airport (ORD) is as stress-free as possible by pre-booking your onward transport - booking early may also save you money:

Find hotels close to O'Hare International Airport (ORD) many hotels offer airport transfers directly from the airport to your hotel.

Below you can see a table that shows the airlines that fly from Buffalo Niagara International (BUF) to O'Hare International Airport (ORD) and frequency of flights daily.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Alaska Airlines003432306:0618:02VIEW FLIGHTS
American Eagle003432206:0618:02VIEW FLIGHTS
Air New Zealand002332306:5117:46VIEW FLIGHTS
Air Canada002332306:5117:46VIEW FLIGHTS
British Airways002221212:2418:02VIEW FLIGHTS
All Nippon Airways001222206:5113:52VIEW FLIGHTS
United Express002121213:5217:46VIEW FLIGHTS
Qatar Airways002210111:1512:31VIEW FLIGHTS
United Airlines000211106:5113:52VIEW FLIGHTS
Avianca001111113:5213:52VIEW FLIGHTS
Royal Jordanian001110112:2412:31VIEW FLIGHTS
Jet Linx Aviation000111106:0606:09VIEW FLIGHTS
Iberia001110112:2412:31VIEW FLIGHTS
Gulf Air001110012:3112:31VIEW FLIGHTS
Emirates001110017:2917:29VIEW FLIGHTS
American Airlines000000106:0906:09VIEW FLIGHTS

Alaska Airlines offer the most direct flights from Buffalo Niagara International to O'Hare International Airport with an average of 15 flights a week. The earliest flights are operated at 06:06 and the latest flights operated at 18:02 and the most common flight numbers are AS4232, AS6240, AS6417 and AS6540

For more details regarding Alaska Airlines flight information and bookings you can visit them at alaskaair.com

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
11:15
AirlineFlightNo
Alaska AirlinesAS4232
Qatar AirwaysQR2941
American EagleAA3376
12:31
AirlineFlightNo
Alaska AirlinesAS6240
British AirwaysBA6559
IberiaIB8340
Qatar AirwaysQR9187
Royal JordanianRJ7694
Gulf AirGF6772
American EagleAA4420
13:52
AirlineFlightNo
Air New ZealandNZ2116
Air CanadaAC3235
All Nippon AirwaysNH7075
AviancaAV2279
United ExpressUA4661
17:29
AirlineFlightNo
Air New ZealandNZ2114
Air CanadaAC5352
EmiratesEK6025
United ExpressUA3433
17:59
AirlineFlightNo
Alaska AirlinesAS6417
British AirwaysBA1741
American EagleAA4349
VIEW FLIGHTS
Thursday
06:06
AirlineFlightNo
Alaska AirlinesAS6540
Jet Linx AviationJL7319
American EagleAA4340
07:00
AirlineFlightNo
United AirlinesUA543
Air New ZealandNZ2110
Air CanadaAC5295
All Nippon AirwaysNH7401
11:15
AirlineFlightNo
Alaska AirlinesAS4232
Qatar AirwaysQR2941
American EagleAA3376
12:31
AirlineFlightNo
Alaska AirlinesAS6240
British AirwaysBA6559
IberiaIB8340
Qatar AirwaysQR9187
Royal JordanianRJ7694
Gulf AirGF6772
American EagleAA4420
13:52
AirlineFlightNo
United AirlinesUA4661
Air New ZealandNZ2116
Air CanadaAC3235
All Nippon AirwaysNH7075
AviancaAV2279
17:29
AirlineFlightNo
Air New ZealandNZ2114
Air CanadaAC5352
EmiratesEK6025
United ExpressUA3433
18:02
AirlineFlightNo
Alaska AirlinesAS6417
British AirwaysBA1741
American EagleAA4349
VIEW FLIGHTS
Friday
06:06
AirlineFlightNo
Alaska AirlinesAS6540
Jet Linx AviationJL7319
American EagleAA4340
07:00
AirlineFlightNo
United AirlinesUA543
Air New ZealandNZ2110
Air CanadaAC5295
All Nippon AirwaysNH7401
12:31
AirlineFlightNo
Alaska AirlinesAS6240
British AirwaysBA6559
IberiaIB8340
Qatar AirwaysQR9187
Royal JordanianRJ7694
Gulf AirGF6772
American EagleAA4420
13:52
AirlineFlightNo
Air New ZealandNZ2116
Air CanadaAC3235
All Nippon AirwaysNH7075
AviancaAV2279
United ExpressUA4661
17:29
AirlineFlightNo
Air New ZealandNZ2114
Air CanadaAC5352
EmiratesEK6025
United ExpressUA3433
17:59
AirlineFlightNo
Alaska AirlinesAS6417
British AirwaysBA1741
American EagleAA4349
VIEW FLIGHTS
Saturday
06:00
AirlineFlightNo
Alaska AirlinesAS6540
Jet Linx AviationJL7319
American EagleAA4340
07:00
AirlineFlightNo
United AirlinesUA543
Air New ZealandNZ2110
Air CanadaAC5295
All Nippon AirwaysNH7401
13:52
AirlineFlightNo
Air New ZealandNZ2116
Air CanadaAC3235
All Nippon AirwaysNH7075
AviancaAV2279
United ExpressUA4661
18:35
AirlineFlightNo
Alaska AirlinesAS6417
British AirwaysBA1741
American EagleAA4349
VIEW FLIGHTS
Sunday
06:09
AirlineFlightNo
Alaska AirlinesAS6540
American AirlinesAA2156
Jet Linx AviationJL7319
06:51
AirlineFlightNo
United AirlinesUA543
Air New ZealandNZ2110
Air CanadaAC5295
All Nippon AirwaysNH7401
12:24
AirlineFlightNo
Alaska AirlinesAS6240
British AirwaysBA6559
IberiaIB8340
Qatar AirwaysQR9187
Royal JordanianRJ7694
American EagleAA4420
13:52
AirlineFlightNo
Air New ZealandNZ2116
Air CanadaAC3235
All Nippon AirwaysNH7075
AviancaAV2279
United ExpressUA4661
17:46
AirlineFlightNo
Air New ZealandNZ2114
Air CanadaAC5352
United ExpressUA5376
17:59
AirlineFlightNo
Alaska AirlinesAS6417
British AirwaysBA1741
American EagleAA4349
VIEW FLIGHTS

There may also be different routes to O'Hare International Airport, by an alternative nearby airport. Please see details below.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Rochester Greater Rochester to Chicago O'Hare 0847 km (526 miles)1 Hour 48 Minutes
Toronto to Chicago O'Hare 0700 km (435 miles)1 Hour 38 Minutes

Please check before travelling to O'Hare International Airport that a travel visa is not required.

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

DIRECT American Airlines
What is the cheapest direct flight one way from Buffalo BUF to Chicago ORD?
The cheapest direct flight one way from Buffalo BUF to Chicago ORD is £54.39 ($72 €62.79)
£54.39
$72 | €62.79
Check Latest Price
DIRECT United
What is the cheapest direct return flight from Buffalo BUF to Chicago ORD?
The cheapest direct return flight from Buffalo BUF to Chicago ORD is £163.18 ($216 €188.36)
£163.18
$216 | €188.36
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from Buffalo BUF to Chicago ORD?
The cheapest return flight from Buffalo BUF to Chicago ORD is £117.10 ($155 €135.17)
£117.10
$155 | €135.17
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 BUF to ORD

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

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

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