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Flights from Chicago to Buffalo – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

MDW to BUF flights and routes map MDW to BUF – All flight route options from Chicago Midway International, Illinois, USA to Buffalo Niagara International, New York, USA. These flights are operated by 2 airlines. Fly non-stop with Southwest Airlines or choose from 3 different transit flights. The shortest flight time is 1 hour and 25 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA MDW Chicago Midway Chicago, IL, USA
USA BUF Buffalo Niagara , NY, USA
MDW
Chicago Midway
USAChicago, IL, USA
Buffalo Niagara
USABuffalo, NY, USA
BUF
1 direct route found »
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3 routes with 1 stop found »
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Non-stop route options:

Duration

Southwest Airlines
Non-stop with Southwest Airlines. 1-3 flights per day.

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1h 25m

Southwest Airlines
Non-stop with Southwest Airlines.
1h 25m
1-3 flights per day.
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1 stop route options with the same airline:

Duration

Via Detroit DTW
1 stop with Delta Air Lines. 2-3 flights per day.

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4h 44m

Via Detroit DTW
1 stop with Delta Air Lines.
4h 44m
2-3 flights per day.
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Via Baltimore BWI
1 stop with Southwest Airlines. 2-5 flights per day.

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5h 25m

Via Baltimore BWI
1 stop with Southwest Airlines.
5h 25m
2-5 flights per day.
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Via Saint Louis STL
1 stop with Southwest Airlines.
Begins in 8/11

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7h 45m

Begins in 8/11
Via Saint Louis STL
1 stop with Southwest Airlines.
7h 45m
Begins in 8/11
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Chicago to Buffalo flights

With over 67 flights every week and 4 different airlines you have a wide range of options. You can fly non-stop to Buffalo (BUF) from Chicago (MDW) with Southwest Airlines but if a stopover option suits you better you can choose to fly via Detroit, Baltimore or any other of the 3 alternatives with connectiing airports.

Chicago to Buffalo with Southwest Airlines

You can fly non-stop every weekday with flights departing from 7:00 am to 10:00 pm. You can also take a connecting flight via Baltimore or Saint Louis.

With Delta Air Lines

If you fly from Chicago with Delta Air Lines you will do a stopover in Detroit, DTW before reaching Buffalo. This flight trip will take 4 hours and 44 minutes and you can fly every weekday with departures between 9:00 am and 6:00 pm. Delta Air Lines is a member of SkyTeam.

Distance & flight times: Midway International Airport to Buffalo Niagara International

The shortest flight time between MDW and BUF is 1 hour and 25 minutes.

ViaTotal flight timeLayover timeDistance
Direct1h 25m-469 miles (755 km)
DTW Detroit4h 44m2h 21m470 miles (756 km)
BWI Baltimore5h 25m1h 10m894 miles (1438 km)
STL Saint Louis7h 45m2h 35m928 miles (1493 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.MDW-BUF flight routesChicago to Buffalo flight routes illustrated on a map.
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Chicago - Buffalo route map and flight paths
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Show all destinations from MDW Show all destinations from BUF

You can fly non-stop from Chicago (MDW) to Buffalo (BUF) with Southwest Airlines. The flight takes approximately 1 hour and 25 minutes. If you travel with a connecting flight instead, for example via Detroit, the total flight time will be 4 hours and 44 minutes.

If you're interested in direct flights, Southwest Airlines is available. For flights with stopovers, Delta Air Lines and Southwest Airlines is also an option.

The flight time between Chicago Midway (MDW) and Buffalo Niagara International (BUF) is approximately 1 hour and 25 minutes. The distance between the two airports is 470 miles (or 756 kilometers).

Yes, you can fly non-stop to BUF from MDW with Southwest Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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