Find Deals on Flights from Buffalo to Chicago O'Hare International (BUF - ORD)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Buffalo to Chicago O'Hare International

(Round-trip)
Depart: Sat Jun 11 2016 Return: Wed Jun 15 2016 Trip spans 5 days
Major Airline
Major Airline
BUF
10:23p
ORD
2:37a
4h 14m
1 stop
ORD
12:40a
BUF
5:06a
4h 26m
1 stop
Depart: Tue Jul 26 2016 Return: Tue Aug 2 2016 Trip spans 8 days
Delta
Delta
BUF
3:05a
ORD
7:37a
4h 32m
1 stop
ORD
8:45a
BUF
1:30p
4h 45m
1 stop
Depart: Tue May 17 2016 Return: Wed May 18 2016 Trip spans 2 days
American Airlines
American Airlines
BUF
2:02p
ORD
3:55p
1h 53m
nonstop
ORD
8:04a
BUF
9:31a
1h 27m
nonstop
Depart: Sat May 28 2016 Return: Tue Jun 7 2016 Trip spans 11 days
United
United
BUF
1:22p
ORD
3:26p
2h 04m
nonstop
ORD
9:49a
BUF
11:26a
1h 37m
nonstop
Depart: Tue Jun 14 2016 Return: Fri Jun 17 2016 Trip spans 4 days
Major Airline
Major Airline
BUF
9:39a
ORD
11:26a
1h 47m
nonstop
ORD
10:45a
BUF
12:20p
1h 35m
nonstop
Depart: Wed Jul 27 2016 Return: Tue Aug 2 2016 Trip spans 7 days
Delta
Delta
BUF
3:15p
ORD
8:50p
5h 35m
1 stop
ORD
5:00a
BUF
10:29a
5h 29m
1 stop
Depart: Wed May 18 2016 Return: Sat May 21 2016 Trip spans 4 days
American Airlines
American Airlines
BUF
2:02p
ORD
3:55p
1h 53m
nonstop
ORD
4:30a
BUF
6:00a
1h 30m
nonstop
Depart: Fri May 27 2016 Return: Sat May 28 2016 Trip spans 2 days
United
United
BUF
1:28p
ORD
3:29p
2h 01m
nonstop
ORD
2:00p
BUF
3:37p
1h 37m
nonstop
Depart: Thu Sep 1 2016 Return: Sun Sep 4 2016 Trip spans 4 days
Major Airline
Major Airline
BUF
11:16a
ORD
4:05p
4h 49m
1 stop
ORD
11:00p
BUF
2:20a
3h 20m
1 stop
Depart: Tue May 24 2016 Return: Sun May 29 2016 Trip spans 6 days
Delta
Delta
BUF
3:00a
ORD
7:19a
4h 19m
1 stop
ORD
1:30a
BUF
4:41a
3h 11m
1 stop
Depart: Mon May 16 2016 Return: Tue May 17 2016 Trip spans 2 days
American Airlines
American Airlines
BUF
2:02p
ORD
3:55p
1h 53m
nonstop
ORD
3:30a
BUF
4:59a
1h 29m
nonstop
Depart: Tue Aug 9 2016 Return: Wed Aug 24 2016 Trip spans 16 days
United
United
BUF
4:55p
ORD
6:45p
1h 50m
nonstop
ORD
10:00a
BUF
11:25a
1h 25m
nonstop
Depart: Wed May 25 2016 Return: Sun May 29 2016 Trip spans 5 days
Major Airline
Major Airline
BUF
6:57a
ORD
11:48a
4h 51m
1 stop
ORD
1:30a
BUF
4:41a
3h 11m
1 stop
Depart: Thu Jun 2 2016 Return: Tue Jun 7 2016 Trip spans 6 days
Delta
Delta
BUF
2:40a
ORD
7:32a
4h 52m
1 stop
ORD
2:38p
BUF
5:59p
3h 21m
1 stop
Depart: Fri Aug 12 2016 Return: Wed Aug 24 2016 Trip spans 13 days
United
United
BUF
4:55p
ORD
6:45p
1h 50m
nonstop
ORD
3:30a
BUF
5:01a
1h 31m
nonstop
Depart: Wed Jun 1 2016 Return: Mon Jun 6 2016 Trip spans 6 days
Major Airline
Major Airline
BUF
2:00a
ORD
7:37a
5h 37m
1 stop
ORD
1:33p
BUF
5:49p
4h 16m
1 stop
Depart: Fri Jun 3 2016 Return: Tue Jun 7 2016 Trip spans 5 days
Delta
Delta
BUF
2:40a
ORD
7:32a
4h 52m
1 stop
ORD
1:33p
BUF
5:49p
4h 16m
1 stop
Depart: Tue May 31 2016 Return: Thu Jun 2 2016 Trip spans 3 days
American Airlines
American Airlines
BUF
3:05p
ORD
8:44p
5h 39m
1 stop
ORD
4:40a
BUF
6:09a
1h 29m
nonstop
Depart: Tue Jun 7 2016 Return: Tue Jun 14 2016 Trip spans 8 days
Major Airline
Major Airline
BUF
10:55p
ORD
4:09a
5h 14m
1 stop
ORD
7:50a
BUF
1:03p
5h 13m
1 stop
Depart: Sun Jun 12 2016 Return: Tue Jun 14 2016 Trip spans 3 days
Delta
Delta
BUF
3:00a
ORD
8:19a
5h 19m
1 stop
ORD
4:00a
BUF
10:50a
6h 50m
1 stop
Direct flights BUF to ORD on American Airlines
Flight # Depart BUF Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
3524 5:35 am 6:14 am Jun 2 - Jun 4
3524 5:40 am 6:19 am Jun 5 - Jul 2
3457 8:04 am 8:49 am May 5 - Jun 1
3457 8:09 am 9:02 am Jun 3 - Jun 3
3457 8:09 am 8:59 am Jun 2 - Jun 9
3427 10:32 am 11:20 am Jun 2 - Jun 2
3427 10:32 am 11:20 am Jun 3 - Jun 30
3427 10:36 am 11:25 am Jun 1 - Jun 1
3427 10:36 am 11:25 am May 5 - May 31
3704 11:53 am 12:45 pm May 5 - Jun 1
3725 11:53 am 12:43 pm Jun 2 - Jul 4
3377 3:02 pm 3:49 pm May 5 - Jun 1
3377 3:02 pm 3:49 pm May 7 - May 28
3377 3:11 pm 4:02 pm Jun 7 - Jun 7
3377 3:11 pm 4:02 pm Jun 4 - Jun 25
3377 3:11 pm 4:02 pm Jun 3 - Jun 13
3377 3:11 pm 4:02 pm Jun 2 - Jun 2
3257 6:02 pm 6:55 pm May 19 - May 31
3257 6:02 pm 6:55 pm Apr 29 - May 18
3257 6:02 pm 6:55 pm Apr 28 - May 12
3257 6:02 pm 6:55 pm Jun 1 - Jun 1
3257 6:10 pm 6:58 pm Jun 9 - Aug 18
3257 6:10 pm 6:58 pm Jun 2 - Jun 2
3257 6:10 pm 6:58 pm Jun 7 - Jun 7
3257 6:10 pm 6:58 pm Jun 6 - Aug 3
3257 6:10 pm 6:58 pm Jun 5 - Jun 5
3257 6:10 pm 6:58 pm Jun 3 - Jun 3
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Buffalo
$215
Destination

Chicago
$215