Flights from Buffalo Airport (BUF) to Chicago O'Hare Airport Airport (ORD)

We've found the cheapest flights to Chicago

Returns from £123.12

One-way from £57.45

Multiple companies offer flights from Buffalo Niagara International to O'Hare International Airport. 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 your trip (flights) can change at weekends and at certain times of the day (if there is a choice of flights to your chosen destination. 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.

Please see below the airlines that fly from Buffalo Niagara International (BUF) to O'Hare International Airport (ORD) and the amount of daily flights in operation.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Air Canada444444507:0517:55VIEW FLIGHTS
Air New Zealand444443407:0517:55VIEW FLIGHTS
AlphaSky333334307:3017:26VIEW FLIGHTS
United Airlines333332307:0517:55VIEW FLIGHTS
Gulf Air222222211:4617:26VIEW FLIGHTS
British Airways222222211:4617:26VIEW FLIGHTS
American Airlines222222207:3011:46VIEW FLIGHTS
All Nippon Airways222222207:0513:57VIEW FLIGHTS
Royal Jordanian221111107:3011:46VIEW FLIGHTS
United Express111111113:5713:57VIEW FLIGHTS
Qatar Airways111111111:4611:46VIEW FLIGHTS
Jet Linx Aviation111111107:3007:35VIEW FLIGHTS
Avianca111111107:0507:07VIEW FLIGHTS
American Eagle111111117:2517:26VIEW FLIGHTS
Japan Airlines111111008:2508:30VIEW FLIGHTS
Copa Airlines111011107:0710:55VIEW FLIGHTS
Alaska Airlines100311008:2518:22VIEW FLIGHTS
AirShare000100012:3012:30VIEW FLIGHTS

Air Canada offer the most direct flights from Buffalo Niagara International to O'Hare International Airport with an average of 29 flights a week. The earliest flights are operated at 07:05 and the latest flights operated at 17:55 and the most common flight numbers are AC3023, AC3235, AC5215 and AC5295

For more details regarding Air Canada flight information and bookings you can visit them at aircanada.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
Monday
07:05
AirlineFlightNo
United AirlinesUA329
Air New ZealandNZ2110
Air CanadaAC5295
All Nippon AirwaysNH7401
AviancaAV2279
07:30
AirlineFlightNo
American AirlinesAA1195
Royal JordanianRJ7196
Jet Linx AviationJL7319
AlphaSkyAS6540
08:25
AirlineFlightNo
Alaska AirlinesAS6540
Japan AirlinesJL7319
10:55
AirlineFlightNo
United AirlinesUA1114
Air New ZealandNZ2112
Air CanadaAC5215
Copa AirlinesCM1080
11:46
AirlineFlightNo
American AirlinesAA1414
British AirwaysBA1743
Qatar AirwaysQR7827
Royal JordanianRJ7296
Gulf AirGF6772
AlphaSkyAS6327
13:57
AirlineFlightNo
Air New ZealandNZ2116
Air CanadaAC3235
All Nippon AirwaysNH7075
United ExpressUA4381
17:26
AirlineFlightNo
British AirwaysBA1741
Gulf AirGF6789
American EagleAA3879
AlphaSkyAS4206
17:54
AirlineFlightNo
United AirlinesUA514
Air New ZealandNZ2114
Air CanadaAC5352
VIEW FLIGHTS
Tuesday
07:05
AirlineFlightNo
United AirlinesUA329
Air New ZealandNZ2110
Air CanadaAC5295
All Nippon AirwaysNH7401
AviancaAV2279
07:35
AirlineFlightNo
American AirlinesAA1195
Royal JordanianRJ7196
Jet Linx AviationJL7319
AlphaSkyAS6540
08:30
AirlineFlightNo
Japan AirlinesJL7319
10:55
AirlineFlightNo
United AirlinesUA1114
Air New ZealandNZ2112
Air CanadaAC5215
Copa AirlinesCM1080
11:46
AirlineFlightNo
American AirlinesAA1414
British AirwaysBA1743
Qatar AirwaysQR7827
Royal JordanianRJ7296
Gulf AirGF6772
AlphaSkyAS6327
13:57
AirlineFlightNo
Air New ZealandNZ2116
Air CanadaAC3235
All Nippon AirwaysNH7075
United ExpressUA4381
17:26
AirlineFlightNo
British AirwaysBA1741
Gulf AirGF6789
American EagleAA3879
AlphaSkyAS4206
17:54
AirlineFlightNo
United AirlinesUA514
Air New ZealandNZ2114
Air CanadaAC5352
VIEW FLIGHTS
Wednesday
07:05
AirlineFlightNo
United AirlinesUA329
Air New ZealandNZ2110
Air CanadaAC5295
All Nippon AirwaysNH7401
AviancaAV2279
07:35
AirlineFlightNo
American AirlinesAA1195
Jet Linx AviationJL7319
AlphaSkyAS6540
08:30
AirlineFlightNo
Japan AirlinesJL7319
10:55
AirlineFlightNo
United AirlinesUA1114
Air New ZealandNZ2112
Air CanadaAC5215
Copa AirlinesCM1080
11:46
AirlineFlightNo
American AirlinesAA1414
British AirwaysBA1743
Qatar AirwaysQR7827
Royal JordanianRJ7296
Gulf AirGF6772
AlphaSkyAS6327
13:57
AirlineFlightNo
Air New ZealandNZ2116
Air CanadaAC3235
All Nippon AirwaysNH7075
United ExpressUA4381
17:26
AirlineFlightNo
British AirwaysBA1741
Gulf AirGF6789
American EagleAA3879
AlphaSkyAS4206
17:54
AirlineFlightNo
United AirlinesUA514
Air New ZealandNZ2114
Air CanadaAC5352
VIEW FLIGHTS
Thursday
07:07
AirlineFlightNo
United AirlinesUA1557
Air New ZealandNZ2110
Air CanadaAC5295
All Nippon AirwaysNH7401
AviancaAV2279
07:30
AirlineFlightNo
American AirlinesAA1195
Jet Linx AviationJL7319
08:25
AirlineFlightNo
Japan AirlinesJL7319
AlphaSkyAS6540
10:50
AirlineFlightNo
United AirlinesUA2337
Air New ZealandNZ2112
Air CanadaAC5215
11:46
AirlineFlightNo
Alaska AirlinesAS6327
American AirlinesAA1414
British AirwaysBA1743
Qatar AirwaysQR7827
Royal JordanianRJ7296
Gulf AirGF6772
12:30
AirlineFlightNo
AirShareXSR960
12:40
AirlineFlightNo
AlphaSkyAS6327
13:57
AirlineFlightNo
Air New ZealandNZ2116
Air CanadaAC3235
All Nippon AirwaysNH7075
United ExpressUA4381
17:00
AirlineFlightNo
Alaska AirlinesAS6540
17:26
AirlineFlightNo
British AirwaysBA1741
Gulf AirGF6789
American EagleAA3879
AlphaSkyAS4206
17:55
AirlineFlightNo
United AirlinesUA630
Air New ZealandNZ2114
Air CanadaAC5352
18:22
AirlineFlightNo
Alaska AirlinesAS4206
VIEW FLIGHTS
Friday
07:07
AirlineFlightNo
United AirlinesUA1557
Air New ZealandNZ2110
Air CanadaAC5295
All Nippon AirwaysNH7401
AviancaAV2279
07:35
AirlineFlightNo
American AirlinesAA1195
Jet Linx AviationJL7319
AlphaSkyAS6540
08:30
AirlineFlightNo
Alaska AirlinesAS6540
Japan AirlinesJL7319
10:50
AirlineFlightNo
United AirlinesUA2337
Air New ZealandNZ2112
Air CanadaAC5215
Copa AirlinesCM1080
11:46
AirlineFlightNo
American AirlinesAA1414
British AirwaysBA1743
Qatar AirwaysQR7827
Royal JordanianRJ7296
Gulf AirGF6772
AlphaSkyAS6327
13:57
AirlineFlightNo
Air New ZealandNZ2116
Air CanadaAC3235
All Nippon AirwaysNH7075
United ExpressUA4381
17:25
AirlineFlightNo
British AirwaysBA1741
Gulf AirGF6789
American EagleAA3879
AlphaSkyAS4206
17:55
AirlineFlightNo
United AirlinesUA630
Air New ZealandNZ2114
Air CanadaAC5352
VIEW FLIGHTS
Saturday
07:35
AirlineFlightNo
American AirlinesAA1195
Jet Linx AviationJL7319
AlphaSkyAS6540
08:20
AirlineFlightNo
United AirlinesUA1557
Air New ZealandNZ2110
Air CanadaAC3023
Air CanadaAC5295
All Nippon AirwaysNH7401
AviancaAV2279
Copa AirlinesCM1080
08:30
AirlineFlightNo
Alaska AirlinesAS6540
Japan AirlinesJL7319
11:46
AirlineFlightNo
American AirlinesAA1414
British AirwaysBA1743
Qatar AirwaysQR7827
Royal JordanianRJ7296
Gulf AirGF6772
AlphaSkyAS6327
13:14
AirlineFlightNo
United AirlinesUA213
Air New ZealandNZ2112
Air CanadaAC3013
13:57
AirlineFlightNo
Air New ZealandNZ2116
Air CanadaAC3235
All Nippon AirwaysNH7075
United ExpressUA4381
17:33
AirlineFlightNo
British AirwaysBA1741
Gulf AirGF6789
American EagleAA3879
AlphaSkyAS4001
AlphaSkyAS4206
VIEW FLIGHTS
Sunday
07:07
AirlineFlightNo
United AirlinesUA1557
Air New ZealandNZ2110
Air CanadaAC3023
Air CanadaAC5295
All Nippon AirwaysNH7401
AviancaAV2279
Copa AirlinesCM1080
07:30
AirlineFlightNo
American AirlinesAA1195
Jet Linx AviationJL7319
AlphaSkyAS6540
10:55
AirlineFlightNo
United AirlinesUA2337
Air New ZealandNZ2112
Air CanadaAC5215
11:46
AirlineFlightNo
American AirlinesAA1414
British AirwaysBA1743
Qatar AirwaysQR7827
Royal JordanianRJ7296
Gulf AirGF6772
AlphaSkyAS6327
13:57
AirlineFlightNo
Air New ZealandNZ2116
Air CanadaAC3235
All Nippon AirwaysNH7075
United ExpressUA4381
17:26
AirlineFlightNo
British AirwaysBA1741
Gulf AirGF6789
American EagleAA3879
AlphaSkyAS4001
17:55
AirlineFlightNo
United AirlinesUA630
Air New ZealandNZ2114
Air CanadaAC5352
VIEW FLIGHTS

Alternatively, there are other routes that depart Buffalo Niagara International and arrive at O'Hare International Airport or other nearby airports. The table below gives you a summary of these.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Rochester Greater Rochester to Chicago O'Hare0847 km (526 miles)1 Hour 48 Minutes
Toronto to Chicago O'Hare0700 km (435 miles)1 Hour 38 Minutes

Remember to have some local currency before travelling to O'Hare International Airport as there may not be a bureau de change open upon your arrival.

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

DIRECT United
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 £57.45 ($77 €65.80)
£57.45
$77 | €65.80
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 £123.12 ($165 €140)
£123.12
$165 | €140
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 £116.40 ($156 €133.31)
£116.40
$156 | €133.31
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, AirShare, Alaska Airlines, All Nippon Airways, AlphaSky, American Airlines, American Eagle, Avianca, British Airways, Copa Airlines, Gulf Air, Japan Airlines, 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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