Cheap flights from Chicago to Buffalo

Round-trip
Economy
Chicago (CHI)
Buffalo (BUF)
Sat 11/21
Sat 11/28
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 $77 The best flight deal from Chicago to Buffalo found on momondo in the last 72 hours is $77
Fastest flight time 1h 31m The fastest flight from Chicago to Buffalo takes 1h 31m.
Direct flights Mo, Tu, We, Fr, Sa and Su Direct flights go from Chicago to Buffalo on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airline offering direct flights is American Airlines..
Airports in Buffalo 1 airport There 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 to Buffalo?
March
The cheapest time of year to fly to Buffalo from Chicago is March. Most expensive is December
What is the cheapest day to fly to Buffalo?
Saturday
The cheapest day of the week is typically Saturday. The most expensive is typically Monday
When is the cheapest time to fly to Buffalo?
in the morning
Chicago to Buffalo flights are approximately 9% more expensive at noon than in the morning
What is the cheapest airline that flies to Buffalo?
Frontier
Frontier, Delta, and United Airlines are the most popular carriers operating from Chicago to Buffalo
What is the cheapest route?
Chicago O'Hare Intl - Buffalo
Fly from Chicago O'Hare Intl to Buffalo for the best Chicago - Buffalo flight prices
When is the cheapest time to book a flight to Buffalo?
60 days before
The cheapest time to buy a flight from Chicago to Buffalo is approximately 60 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
Cheapest
Best
Quickest
Multiple Airlines
Nov 14
ORD
Chicago O'Hare Intl
1h 39m
BUF
Buffalo
Nov 16
BUF
Buffalo
1h 59m
ORD
Chicago O'Hare Intl
United Airlines
Nov 13
ORD
Chicago O'Hare Intl
1h 38m
BUF
Buffalo
Nov 16
BUF
Buffalo
1h 59m
ORD
Chicago O'Hare Intl
American Airlines
Nov 12
ORD
Chicago O'Hare Intl
1h 39m
BUF
Buffalo
Nov 19
BUF
Buffalo
6h 36m
1 stop
ORD
Chicago 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 United Airlines and American Airlines
Cheapest
Best
Quickest
United Airlines
Nov 14
ORD
Chicago O'Hare Intl
1h 37m
BUF
Buffalo
American Airlines
Nov 4
ORD
Chicago O'Hare Intl
1h 39m
BUF
Buffalo
Delta
Nov 4
ORD
Chicago O'Hare Intl
9h 45m
2 stops
BUF
Buffalo

Which airlines flying from Chicago to Buffalo have COVID-19 safety policies in place?

Airlines such as JetBlue and Delta have taken additional precautions to make sure you’re safer while traveling. When flying from Chicago to Buffalo, expect masks to be provided - they are required onboard. Aircrafts are also being cleaned thoroughly with enhanced products regularly. Additional policies include the installation of HEPA filters and pre-flight testing. Some airlines are even offering socially-distanced seating for a limited time. Keep in mind that policies will vary by airline.

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.


Alternative routes for Chicago to Buffalo

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Chicago to Islip, New York Flights
Fastest flight time
4h 29m
Cheapest price
$159

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