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: Tue Mar 7 2017 Return: Wed Mar 8 2017 Trip spans 2 days
JetBlue
JetBlue
BUF
9:00a
ORD
2:50p
5h 50m
1 stop
ORD
4:35a
BUF
12:03p
7h 28m
1 stop
Depart: Mon Mar 13 2017 Return: Thu Mar 30 2017 Trip spans 18 days
Major Airline
Major Airline
BUF
2:25a
ORD
10:50a
8h 25m
2 stops
ORD
2:40a
BUF
9:57a
7h 17m
2 stops
Depart: Thu Mar 16 2017 Return: Tue Mar 28 2017 Trip spans 13 days
American Airlines
American Airlines
BUF
2:30a
ORD
11:01a
8h 31m
1 stop
ORD
7:54a
BUF
12:20p
4h 26m
1 stop
Depart: Sat Mar 25 2017 Return: Sat Apr 1 2017 Trip spans 8 days
United
United
BUF
2:30a
ORD
4:24a
1h 54m
nonstop
ORD
10:05a
BUF
11:39a
1h 34m
nonstop
Depart: Sat Jun 3 2017 Return: Mon Jun 5 2017 Trip spans 3 days
Delta
Delta
BUF
12:00p
ORD
8:13p
8h 13m
1 stop
ORD
2:35p
BUF
5:59p
3h 24m
1 stop
Depart: Tue Mar 14 2017 Return: Tue Mar 28 2017 Trip spans 15 days
JetBlue
JetBlue
BUF
10:00a
ORD
3:50p
5h 50m
1 stop
ORD
2:30p
BUF
7:25p
4h 55m
1 stop
Depart: Mon Mar 6 2017 Return: Tue Mar 14 2017 Trip spans 8 days
JetBlue
JetBlue
BUF
7:25a
ORD
1:50p
6h 25m
1 stop
ORD
2:31p
BUF
7:25p
4h 54m
1 stop
Depart: Sun Mar 26 2017 Return: Wed Mar 29 2017 Trip spans 4 days
Major Airline
Major Airline
BUF
2:25a
ORD
10:44a
8h 19m
nonstop
ORD
5:25a
BUF
2:29p
9h 04m
nonstop
Depart: Wed Apr 5 2017 Return: Sat Apr 8 2017 Trip spans 4 days
American Airlines
American Airlines
BUF
7:56a
ORD
9:45a
1h 49m
nonstop
ORD
2:25p
BUF
3:53p
1h 28m
nonstop
Depart: Wed May 3 2017 Return: Sat May 6 2017 Trip spans 4 days
United
United
BUF
6:40a
ORD
8:30a
1h 50m
nonstop
ORD
2:50p
BUF
4:27p
1h 37m
nonstop
Depart: Wed Mar 8 2017 Return: Tue Mar 14 2017 Trip spans 6 days
JetBlue
JetBlue
BUF
7:25a
ORD
1:50p
6h 25m
1 stop
ORD
2:31p
BUF
7:25p
4h 54m
1 stop
Depart: Thu Mar 23 2017 Return: Tue Mar 28 2017 Trip spans 6 days
Major Airline
Major Airline
BUF
9:35p
ORD
3:01a
5h 26m
nonstop
ORD
10:30a
BUF
3:25p
4h 55m
nonstop
Depart: Sat Apr 22 2017 Return: Tue Apr 25 2017 Trip spans 4 days
American Airlines
American Airlines
BUF
7:56a
ORD
9:45a
1h 49m
nonstop
ORD
4:45a
BUF
6:14a
1h 29m
nonstop
Depart: Thu Mar 30 2017 Return: Sat Apr 1 2017 Trip spans 3 days
United
United
BUF
2:30a
ORD
4:24a
1h 54m
nonstop
ORD
10:05a
BUF
11:39a
1h 34m
nonstop
Depart: Sun Mar 12 2017 Return: Thu Mar 30 2017 Trip spans 18 days
JetBlue
JetBlue
BUF
12:35a
ORD
7:01a
5h 26m
1 stop
ORD
2:30p
BUF
7:25p
4h 55m
1 stop
Depart: Fri Jul 7 2017 Return: Sun Jul 16 2017 Trip spans 10 days
Delta
Delta
BUF
3:05p
ORD
8:19p
5h 14m
1 stop
ORD
2:45a
BUF
6:09a
3h 24m
1 stop
Depart: Tue May 16 2017 Return: Tue May 23 2017 Trip spans 8 days
American Airlines
American Airlines
BUF
2:25p
ORD
4:18p
1h 53m
nonstop
ORD
4:45a
BUF
6:14a
1h 29m
nonstop
Depart: Tue May 23 2017 Return: Tue May 30 2017 Trip spans 8 days
Major Airline
Major Airline
BUF
10:00p
ORD
5:50a
7h 50m
nonstop
ORD
5:26a
BUF
12:34p
7h 08m
nonstop
Depart: Tue Apr 11 2017 Return: Thu Apr 13 2017 Trip spans 3 days
United
United
BUF
6:40a
ORD
8:30a
1h 50m
nonstop
ORD
3:30a
BUF
5:04a
1h 34m
nonstop
Depart: Wed Mar 15 2017 Return: Tue Mar 28 2017 Trip spans 14 days
JetBlue
JetBlue
BUF
6:25a
ORD
2:50p
8h 25m
1 stop
ORD
2:30p
BUF
7:25p
4h 55m
1 stop
Direct flights BUF to ORD on American Airlines
Flight # Depart BUF Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
3530 8:15 am 9:17 am Feb 23 - Mar 11
3530 8:15 am 9:17 am Mar 12 - Apr 3
3270 11:46 am 12:41 pm Feb 25 - Mar 11
3270 11:46 am 12:41 pm Mar 18 - Mar 25
3270 11:46 am 12:41 pm Apr 1 - Apr 1
3365 11:46 am 12:41 pm Feb 23 - Mar 10
3365 11:46 am 12:41 pm Mar 12 - Mar 24
3365 11:46 am 12:41 pm Mar 26 - Apr 3
3377 3:20 pm 4:15 pm Feb 23 - Mar 6
3377 3:20 pm 4:15 pm Mar 7 - Mar 11
3377 3:20 pm 4:15 pm Mar 12 - Mar 25
3377 3:20 pm 4:15 pm Mar 26 - Apr 3
3377 3:20 pm 4:15 pm Apr 1 - Apr 1
3299 6:15 pm 7:09 pm Mar 30 - Mar 30
3299 6:15 pm 7:09 pm Feb 23 - Mar 9
3299 6:15 pm 7:09 pm Feb 24 - Mar 10
3299 6:15 pm 7:09 pm Mar 12 - Mar 24
3299 6:15 pm 7:09 pm Mar 14 - Mar 23
3299 6:15 pm 7:09 pm Mar 26 - Apr 3
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Buffalo
$202
Destination

Chicago
$202
Airlines Airline reviews

13 travelers who booked a flight from Buffalo to Chicago rated their chosen airlines with an average of 6.3.

Overall
6.6
Boarding
7.1
Crew
8.1
Comfort
6.4
Food
5.0
Entertainment
4.9