Flights from Chicago Airport ORD to Buffalo Airport BUF

We've found the cheapest flights to Buffalo

Returns from £200.75

One-way from £111.85

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 Zealand333333310:3520:54VIEW FLIGHTS
Air Canada333333310:3520:54VIEW FLIGHTS
Alaska Airlines332342309:1022:49VIEW FLIGHTS
American Eagle222232109:1019:54VIEW FLIGHTS
All Nippon Airways222222210:3520:54VIEW FLIGHTS
United Express222122210:3514:04VIEW FLIGHTS
British Airways221231215:1622:49VIEW FLIGHTS
United Airlines111221109:0018:02VIEW FLIGHTS
Jet Linx Aviation111111109:1015:16VIEW FLIGHTS
Emirates111111118:0220:54VIEW FLIGHTS
Copa Airlines111111118:0220:54VIEW FLIGHTS
Avianca111111118:0220:54VIEW FLIGHTS
Qatar Airways110120119:5422:49VIEW FLIGHTS
Iberia110120119:5422:49VIEW FLIGHTS
Gulf Air110120119:5422:49VIEW FLIGHTS
American Airlines110100215:1620:19VIEW FLIGHTS
Qantas000010019:5419:54VIEW FLIGHTS
Malaysia Airlines000010019:5419:54VIEW FLIGHTS
Aer Lingus000010019:5419:54VIEW FLIGHTS

The most direct flights offered from O'Hare International Airport to Buffalo Niagara International United States are by Air New Zealand with around 21 flights a week. These operate from 10:35 with the latest flight being at 20:54. 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
09:10
AirlineFlightNo
Alaska AirlinesAS4443
American EagleAA4447
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
14:04
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA5744
15:16
AirlineFlightNo
Alaska AirlinesAS4459
British AirwaysBA5131
Jet Linx AviationJL7316
American EagleAA4801
18:02
AirlineFlightNo
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
Copa AirlinesCM1365
EmiratesEK6226
20:05
AirlineFlightNo
Alaska AirlinesAS4001
American AirlinesAA1460
British AirwaysBA5534
IberiaIB8343
Qatar AirwaysQR8711
Gulf AirGF6400
20:54
AirlineFlightNo
AviancaAV2278
VIEW FLIGHTS
Tuesday
09:10
AirlineFlightNo
Alaska AirlinesAS4443
American EagleAA4447
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
14:04
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA5744
15:16
AirlineFlightNo
Alaska AirlinesAS4459
British AirwaysBA5131
Jet Linx AviationJL7316
American EagleAA4801
18:02
AirlineFlightNo
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
20:05
AirlineFlightNo
Alaska AirlinesAS4001
American AirlinesAA1460
British AirwaysBA5534
IberiaIB8343
Qatar AirwaysQR8711
Gulf AirGF6400
VIEW FLIGHTS
Wednesday
09:10
AirlineFlightNo
Alaska AirlinesAS4443
American EagleAA4447
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
14:04
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA5744
15:16
AirlineFlightNo
Alaska AirlinesAS4459
British AirwaysBA5131
Jet Linx AviationJL7316
American EagleAA4801
18:02
AirlineFlightNo
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
EmiratesEK6226
20:54
AirlineFlightNo
Copa AirlinesCM1365
VIEW FLIGHTS
Thursday
09:10
AirlineFlightNo
Alaska AirlinesAS4443
Jet Linx AviationJL7316
American EagleAA4447
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
13:55
AirlineFlightNo
United AirlinesUA1117
Air New ZealandNZ2113
Air CanadaAC3967
15:16
AirlineFlightNo
Alaska AirlinesAS4459
British AirwaysBA5131
American EagleAA4801
18:02
AirlineFlightNo
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
20:19
AirlineFlightNo
Alaska AirlinesAS4001
American AirlinesAA1460
British AirwaysBA5534
IberiaIB8343
Qatar AirwaysQR8711
Gulf AirGF6400
VIEW FLIGHTS
Friday
09:00
AirlineFlightNo
United AirlinesUA3772
09:10
AirlineFlightNo
Alaska AirlinesAS4443
Jet Linx AviationJL7316
American EagleAA4447
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
14:04
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA5744
15:16
AirlineFlightNo
Alaska AirlinesAS4459
British AirwaysBA5131
American EagleAA4801
18:02
AirlineFlightNo
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
19:54
AirlineFlightNo
Malaysia AirlinesMH9553
Aer LingusEI7644
Alaska AirlinesAS4222
British AirwaysBA5271
IberiaIB4100
Qatar AirwaysQR8721
Gulf AirGF4245
QantasQF3221
American EagleAA4572
22:49
AirlineFlightNo
Alaska AirlinesAS4001
British AirwaysBA5534
IberiaIB8343
Qatar AirwaysQR8711
Gulf AirGF6400
VIEW FLIGHTS
Saturday
09:10
AirlineFlightNo
Alaska AirlinesAS4443
Jet Linx AviationJL7316
American EagleAA4447
10:35
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
United ExpressUA4382
14:04
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
United ExpressUA5744
15:16
AirlineFlightNo
Alaska AirlinesAS4459
British AirwaysBA5131
American EagleAA4801
18:02
AirlineFlightNo
United AirlinesUA1335
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
VIEW FLIGHTS
Sunday
09:10
AirlineFlightNo
American EagleAA4447
10:35
AirlineFlightNo
United ExpressUA4382
12:02
AirlineFlightNo
Alaska AirlinesAS4443
Jet Linx AviationJL7316
13:24
AirlineFlightNo
Air New ZealandNZ2115
Air CanadaAC3958
All Nippon AirwaysNH7400
14:04
AirlineFlightNo
United ExpressUA5744
15:16
AirlineFlightNo
American AirlinesAA4801
16:54
AirlineFlightNo
Air New ZealandNZ2113
Air CanadaAC3967
17:59
AirlineFlightNo
Alaska AirlinesAS4459
British AirwaysBA5131
18:02
AirlineFlightNo
United AirlinesUA1335
20:05
AirlineFlightNo
American AirlinesAA1460
20:54
AirlineFlightNo
Air New ZealandNZ2121
Air CanadaAC5238
All Nippon AirwaysNH7074
AviancaAV2278
Copa AirlinesCM1365
EmiratesEK6226
22:44
AirlineFlightNo
Alaska AirlinesAS4090
British AirwaysBA5534
IberiaIB8343
Qatar AirwaysQR8711
Gulf AirGF6400
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 Dupage County to Buffalo Niagara0789 km (490 miles)1 Hour 44 Minutes
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 £111.85 ($151 €129.19)
£111.85
$151 | €129.19
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 £200.75 ($271 €231.85)
£200.75
$271 | €231.85
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 £82.22 ($111 €94.96)
£82.22
$111 | €94.96
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 £145.93 ($197 €168.54)
£145.93
$197 | €168.54
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): Aer Lingus, Air Canada, Air New Zealand, Alaska Airlines, All Nippon Airways, American Airlines, American Eagle, Avianca, British Airways, Copa Airlines, Emirates, Gulf Air, Iberia, Jet Linx Aviation, Malaysia Airlines, Qantas, Qatar Airways, 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.

Alternative Airports in United States with Connections from Chicago O'Hare Airport

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