Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $108 (Frontier) |
One-way from | $54 (Frontier) |
Popular in | December |
Cheapest in | September |
Average price | $284 |
Good round-trip deal | $298 or less |
Good one-way deal | $187 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
sáb. 11/8
6:45 am-4:28 pm
1 stop8h 43m
Buffalo
lun. 11/10
6:00 am-10:35 am
1 stop5h 35m
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
sáb. 11/8
6:45 am-4:28 pm
1 stop8h 43m
Buffalo
mié. 11/12
12:30 pm-5:55 pm
1 stop6h 25m
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
vie. 1/16
10:45 am-6:50 pm
1 stop7h 05m
Buffalo
lun. 1/19
2:45 pm-7:45 pm
1 stop6h 00m
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
jue. 10/30
5:11 am-1:37 pm
1 stop7h 26m
Buffalo
lun. 11/3
9:53 pm-11:06 pm
1 stop26h 13m
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
dom. 2/15
2:01 pm-4:48 pm
Nonstop1h 47m
Buffalo
vie. 2/20
5:29 pm-6:40 pm
Nonstop2h 11m
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
mié. 10/29
8:14 am-5:47 pm
1 stop8h 33m
Buffalo
mar. 11/4
11:26 am-7:22 pm
1 stop8h 56m
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
mar. 2/17
10:35 am-5:07 pm
1 stop5h 32m
Buffalo
sáb. 2/21
4:00 pm-9:35 pm
1 stop6h 35m
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
sáb. 11/22
7:00 am-9:37 am
Nonstop1h 37m
Buffalo
lun. 11/24
6:24 am-7:24 am
Nonstop2h 00m
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
dom. 2/15
7:00 am-11:51 am
1 stop3h 51m
Buffalo
vie. 2/20
10:30 am-4:17 pm
1 stop6h 47m
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
vie. 11/7
1:56 pm-10:08 am
1 stop19h 12m
Buffalo
dom. 11/9
8:54 pm-10:41 am
2 stops14h 47m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy2 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy- | Trust Score*1 star |
The price you pay for your flight from Chicago O'Hare Intl Airport to Buffalo may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Buffalo (average of $117). Flying from Chicago O'Hare Intl Airport to Buffalo in July is currently the most expensive (average of $231). 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 typically best to fly out from Chicago O'Hare Intl Airport to Buffalo in the evening. Doing so could potentially save you 13% on the flight price compared to flying in the afternoon, which is usually more expensive.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Buffalo flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Comfort
Boarding
Crew
Overall
Entertainment
Food
Reviews
Tim,Sep 2025
IAD - GSP
Comfort
Boarding
Crew
Overall
Entertainment
Food
Reviews
Tim,Sep 2025
IAD - GSP
Comfort
Boarding
Crew
Overall
Entertainment
Food
Reviews
Tim,Sep 2025
IAD - GSP
Comfort
Boarding
Crew
Overall
Entertainment
Food
Reviews
Tim,Sep 2025
IAD - GSP
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$132 | Average$202 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$177 | Average$309 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$197 | Average$372 | FlexibilityNo cancel fee | On-time69% |