Qatar Airways allows only one carry-on item in economy, so plan your packing carefully.
Qatar Airways offers extra legroom seats for a fee, typically in emergency exit rows and bulkhead seats.
Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $230 (American Airlines) |
One-way from | $39 (United Airlines) |
Popular in | February |
Cheapest in | September |
Average price | $349 |
Good round-trip deal | $337 or less |
Good one-way deal | $181 or less |
Fly from
Fly to
Route
Depart
Return
Price
BuffaloChicago
BUF - ORD
BUFORD
Buffalo
Wed 5/21
6:00 pm-6:57 pm
Nonstop1h 57m
Chicago O'Hare Intl
Fri 5/23
3:58 pm-11:53 pm
1 stop6h 55m
BuffaloChicago
BUF - ORD
BUFORD
Buffalo
Mon 5/5
9:51 am-11:32 pm
1 stop14h 41m
Chicago O'Hare Intl
Thu 5/8
6:00 am-2:51 pm
1 stop7h 51m
BuffaloChicago
BUF - ORD
BUFORD
Buffalo
Tue 5/20
5:55 am-11:50 am
1 stop6h 55m
Chicago O'Hare Intl
Thu 5/22
1:50 pm-7:15 pm
1 stop4h 25m
BuffaloChicago
BUF - ORD
BUFORD
Buffalo
Thu 6/12
8:15 am-4:31 pm
1 stop9h 16m
Chicago O'Hare Intl
Sun 6/15
6:15 am-11:44 am
1 stop4h 29m
BuffaloChicago
BUF - ORD
BUFORD
Buffalo
Fri 6/27
6:30 am-10:03 am
1 stop4h 33m
Chicago O'Hare Intl
Wed 7/2
2:25 pm-11:20 pm
1 stop7h 55m
BuffaloChicago
BUF - ORD
BUFORD
Buffalo
Fri 6/27
7:45 pm-11:30 pm
1 stop4h 45m
Chicago O'Hare Intl
Wed 7/2
7:15 am-9:54 am
Nonstop1h 39m
BuffaloChicago
BUF - ORD
BUFORD
Buffalo
Tue 5/13
6:45 am-7:43 am
Nonstop1h 58m
BuffaloChicago
BUF - ORD
BUFORD
Buffalo
Tue 6/24
8:00 am-8:59 am
Nonstop1h 59m
BuffaloChicago
BUF - ORD
BUFORD
Buffalo
Tue 5/13
5:55 am-11:50 am
1 stop6h 55m
BuffaloChicago
BUF - ORD
BUFORD
Buffalo
Sat 5/17
11:38 am-11:32 pm
1 stop12h 54m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy1 star | Trust Score*3 stars |
Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, August is the cheapest month in which you can book a flight from Buffalo to Chicago O'Hare Intl Airport (average of $245). Flying from Buffalo to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from Buffalo to Chicago O'Hare Intl Airport in the morning. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight at noon.
The most flights from BUF to ORD are scheduled on a Friday (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (24 on average).
In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.
If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Overall
Boarding
Food
Comfort
Entertainment
Crew
Reviews
Gina,Apr 2025
LAS - DEN
Overall
Boarding
Food
Comfort
Entertainment
Crew
Reviews
Gina,Apr 2025
LAS - DEN
Overall
Boarding
Food
Comfort
Entertainment
Crew
Reviews
Gina,Apr 2025
LAS - DEN
Overall
Boarding
Food
Comfort
Entertainment
Crew
Reviews
Gina,Apr 2025
LAS - DEN
Overall
Boarding
Food
Comfort
Entertainment
Crew
Reviews
Gina,Apr 2025
LAS - DEN
Overall
Boarding
Food
Comfort
Entertainment
Crew
Reviews
Gina,Apr 2025
LAS - DEN
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$95 | Average$184 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$153 | Average$374 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$172 | Average$334 | FlexibilityNo cancel fee | On-time71% |