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Cheap flights from Chicago to Buffalo (CHI - BUF)

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The best prices from Chicago to Buffalo are usually found in March or September, booked 60 days in advance, depart on a Saturday or Thursday and return on a Saturday

How to find the cheapest flight from Chicago (ORD) to Buffalo (BUF)

CHI - BUF
Price
$209 - $305
BUF
Temperature
35.6 - 80.6 °F
BUF
Rainfall
2.5 - 4.3 inches
Popular in December High demand for flights, 21% potential price rise
Cheapest in March Best time to find cheap flights, 13% potential price drop
Average price $229 Average for round-trip flights in June 2020
Round-trip from $209 From Chicago to Buffalo
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheap flights from Chicago to Buffalo in June, July 2020

The best prices found for ORD to BUF flights for June, July
25 Jun - 29 Jun
$163pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
BUF
Buffalo
BUF
Buffalo
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl
4 Jun - 8 Jun
$166pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
25 Jun - 29 Jun
$167pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
BUF
Buffalo
BUF
Buffalo
American Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

Chicago to Buffalo 2020 flight deals

Cheap flights to Buffalo from Chicago found for this year
11 Jul - 13 Jul
$101pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
BUF
Buffalo
BUF
Buffalo
Delta
 
1 STOP
ORD
Chicago O'Hare Intl
9 Jul - 15 Jul
$106pp
ORD
Chicago O'Hare Intl
JetBlue
 
1 STOP
BUF
Buffalo
BUF
Buffalo
JetBlue
 
1 STOP
ORD
Chicago O'Hare Intl
10 Jul - 15 Jul
$111pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Non-stop flights to Buffalo from Chicago

Save time with Chicago to Buffalo direct flight deals
25 Jun - 29 Jun
$163pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
BUF
Buffalo
BUF
Buffalo
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl
7 Jul - 15 Jul
$173pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
BUF
Buffalo
BUF
Buffalo
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl
30 May - 4 Jun
$177pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
BUF
Buffalo
BUF
Buffalo
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Buffalo

Late deals on round-trip flights to Buffalo from Chicago, departing today and this week
24 May - 26 May
$257pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
BUF
Buffalo
BUF
Buffalo
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
24 May - 25 May
$260pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
BUF
Buffalo
BUF
Buffalo
American Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
25 May - 26 May
$374pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
BUF
Buffalo
BUF
Buffalo
American Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to Buffalo from Chicago

The cheapest one-way flights from Chicago to Buffalo
12:30 pm - 5:34 pm
Delta
1 Stop
4h 04m
ORD - BUF
Delta
$299
Delta
9:30 am - 7:41 am
Multiple Airlines
2 Stops
21h 11m
ORD - BUF
Multiple Airlines
$526
United
6:15 am - 2:55 pm
Linear Air Taxi
2 Stops
7h 40m
ORD - BUF
Linear Air Taxi
$4492
Travelgenio

Related info for your journey

Useful info, stats and facts about Chicago to Buffalo flights.

Flight FAQs

From Chicago to Buffalo

Are flight prices decreasing from Chicago to Buffalo due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago and Buffalo for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Chicago to Buffalo for under $200 on Cheapflights?

Yes, there are multiple flights from Chicago to Buffalo for under $200. The cheapest flight booked recently is on Multiple Airlines for just $101, but on average you can expect to pay $157.

Are there nonstop flights from Chicago to Buffalo for under $200 on Cheapflights?

Cheapflights has at least 3 direct flights from Chicago to Buffalo under $200. A good price for a nonstop flight from Chicago to Buffalo is less than $171.

Are there last-minute flights available from Chicago to Buffalo for under $300?

There are currently 4+ open flights from Chicago to Buffalo within the next 7 days for less than $300.

How popular is this flight route?

Flights from Chicago to Buffalo have been viewed 16 times in the past calendar month.

What is the cheapest airline for this route?

The cheapest airline for this route is American Eagle, Inc.. When flying this airline from Chicago to Buffalo on average you can expect to find 103 flights available for this route daily.

Is Chicago weather warmer or cooler than Buffalo?

You can imagine temperatures to be in the 84 °F range in July. The weather in Buffalo is generally colder than Chicago's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

Alternative routes for Chicago to Buffalo

Destination information for Buffalo

Things to know before you go. Useful info for your trip from Chicago to Buffalo
Flight duration
1h 44m
Average temperature for June in Buffalo
78.8 °F
Avg rainfall for June in Buffalo
3.5 ″

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)

Airports servicing Buffalo

Hourly flight availability from Chicago to Buffalo

Afternoon Noon to 6 PM 63% of ORD to BUF departures
Morning 6 AM to noon 28% of ORD to BUF departures
Evening 6 PM to midnight 8% of ORD to BUF departures
Early morning Midnight to 6 AM 1% of ORD to BUF departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Chicago to Buffalo
Sunday
13 daily flights
Monday
13 daily flights
Tuesday
10 daily flights
Wednesday
11 daily flights
Thursday
13 daily flights
Friday
13 daily flights
Saturday
8 daily flights