Cheap flights from Chicago to Buffalo

Round-trip
Economy
Chicago (CHI)
Buffalo (BUF)
Thu 7/22
Thu 7/29
Any month
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Flight information for Chicago to Buffalo
(CHI to BUF)

Find info about flight duration, direct flights, and airports for your flight from Chicago to Buffalo
Best Price Found$225The best flight deal from Chicago to Buffalo found on momondo in the last 72 hours is $225
Fastest flight time1h 30mThe fastest flight from Chicago to Buffalo takes 1h 30m
Direct flightsTh, Sa and SuDirect flights go from Chicago to Buffalo on Thursday, Saturday and Sunday. Airlines offering direct flights are: Southwest and American Airlines.
Airports in Buffalo1 airportThere is 1 airport near Buffalo: Buffalo (BUF)

How to get the cheapest flight ticket from Chicago to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Chicago to Buffalo?

July
The cheapest time of year to fly to Buffalo from Chicago is July. Most expensive is December

What is the cheapest day to depart Chicago for Buffalo?

Thursday
The cheapest day of the week is typically Thursday. The most expensive is typically Monday

When is the cheapest time to fly from Chicago to Buffalo?

in the morning
Chicago to Buffalo flights are approximately 15% more expensive in the evening than in the morning

What is the cheapest airline that flies to Buffalo from Chicago?

Frontier
Frontier, Delta, and United Airlines are the most popular carriers operating from Chicago to Buffalo

What is the cheapest Chicago to Buffalo flight route?

Chicago O'Hare Intl - Buffalo
Fly from Chicago O'Hare Intl to Buffalo for the best Chicago - Buffalo flight prices

How far in advance should you book Chicago to Buffalo flights?

31 days before
The cheapest time to buy a flight from Chicago to Buffalo is approximately 31 days to departure
60
Days before departure
0

Easily compare round-trip flights from Chicago to Buffalo

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago to Buffalo by changing tabs
American Airlines
Sep 24
ORD4:57 pmChicago O'Hare Intl
1h 25m
BUF6:22 pmBuffalo
Sep 27
BUF2:00 amBuffalo
1h 51m
ORD3:51 amChicago O'Hare Intl
United Airlines
Jul 31
ORD1:55 pmChicago O'Hare Intl
1h 38m
BUF3:33 pmBuffalo
Aug 14
BUF3:30 amBuffalo
1h 40m
ORD5:10 amChicago O'Hare Intl
American Airlines
Aug 20
ORD4:57 pmChicago O'Hare Intl
1h 25m
BUF6:22 pmBuffalo
Aug 22
BUF2:05 amBuffalo
1h 58m
ORD4:03 amChicago O'Hare Intl

Find the cheapest one-way flights from Chicago to Buffalo

If you're looking for one-way flights from Chicago to Buffalo, view some of our deals below provided by American Airlines
American Airlines
Aug 22
ORD4:57 pmChicago O'Hare Intl
1h 25m
BUF6:22 pmBuffalo
American Airlines
Aug 24
ORD1:15 pmChicago O'Hare Intl
1h 31m
BUF2:46 pmBuffalo
United Airlines
Jul 20
ORD1:55 pmChicago O'Hare Intl
1h 32m
BUF3:27 pmBuffalo

Best airlines flying from Chicago to Buffalo

Compare and see reviews for airlines that fly from Chicago to Buffalo with momondo
AirlineRatingFree CancellationPrice
United Airlines
PriceFrom $109
Free Cancellation
Rating
6.8
7.2

Boarding

6.6

Comfort

7.5

Crew

6.6

Entertainment

6.1

Food

Reviews

Pros: Everything! From ticketing agent to all the crew on our flight back were awesome. Thank you!

1 / 10
American Airlines
PriceFrom $109
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.9

Crew

7.0

Entertainment

6.8

Food

Reviews

Pros: Delayed flight no reasons seems like American Airlines don’t know what to do in these situations

Cons: I believe this airlines should have figured the answer to this question by now.

1 / 10
Delta
PriceFrom $116
Free Cancellation
Rating
8.1
8.3

Boarding

8.4

Comfort

8.3

Crew

7.9

Entertainment

8.1

Food

Reviews

Cons: Wouldn't let us on the flight when there was plenty of time to get there. Manager was arrogant and slow - didn't care. Poor policies at that airport.

1 / 10

Are airlines flying from Chicago to Buffalo offering flexible cancellation due to COVID-19?

To ease the stress of booking flights, some of our airline partners flying from Chicago to Buffalo are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: American Airlines, United Airlines, and Delta.


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