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Find Flight Deals from Baltimore/Washington to Chicago (BWI - CHI)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Baltimore/Washington to Chicago

(Round-trip)
Depart: Sat May 2 2015 Return: Tue May 5 2015 Trip spans 4 days
United
United
BWI
2:40a
ORD
4:48a
2h 08m
nonstop
ORD
2:23a
BWI
4:15a
1h 52m
nonstop
Depart: Wed May 6 2015 Return: Sat May 9 2015 Trip spans 4 days
American Airlines
American Airlines
BWI
11:05a
ORD
1:24p
2h 19m
nonstop
ORD
2:45p
BWI
4:57p
2h 12m
nonstop
Depart: Tue May 12 2015 Return: Wed May 13 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
2:20a
ORD
4:18a
1h 58m
nonstop
ORD
5:05p
BWI
6:59p
1h 54m
nonstop
Depart: Sat May 16 2015 Return: Wed May 27 2015 Trip spans 12 days
US Airways
US Airways
BWI
11:05a
ORD
1:24p
2h 19m
nonstop
ORD
5:55p
BWI
8:00p
2h 05m
nonstop
Depart: Tue May 5 2015 Return: Wed May 6 2015 Trip spans 2 days
United
United
BWI
12:51p
ORD
2:59p
2h 08m
nonstop
ORD
10:02a
BWI
11:57a
1h 55m
nonstop
Depart: Sat May 9 2015 Return: Tue May 12 2015 Trip spans 4 days
American Airlines
American Airlines
BWI
1:15a
ORD
3:31a
2h 16m
nonstop
ORD
7:39a
BWI
9:34a
1h 55m
nonstop
Depart: Wed May 13 2015 Return: Tue May 19 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
2:20a
ORD
4:18a
1h 58m
nonstop
ORD
5:05p
BWI
6:59p
1h 54m
nonstop
Depart: Tue May 19 2015 Return: Wed May 20 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
2:20a
ORD
4:18a
1h 58m
nonstop
ORD
5:05p
BWI
6:59p
1h 54m
nonstop
Depart: Wed May 20 2015 Return: Tue May 26 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
2:20a
ORD
4:18a
1h 58m
nonstop
ORD
5:05p
BWI
6:59p
1h 54m
nonstop
Depart: Tue May 26 2015 Return: Wed May 27 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
2:20a
ORD
4:18a
1h 58m
nonstop
ORD
5:05p
BWI
6:59p
1h 54m
nonstop
Depart: Wed May 27 2015 Return: Sat May 30 2015 Trip spans 4 days
United
United
BWI
3:00a
ORD
5:07a
2h 07m
nonstop
ORD
10:00a
BWI
11:54a
1h 54m
nonstop
Depart: Sat May 30 2015 Return: Tue Jun 2 2015 Trip spans 4 days
United
United
BWI
2:50a
ORD
4:55a
2h 05m
nonstop
ORD
2:14a
BWI
4:06a
1h 52m
nonstop
Depart: Tue Jun 2 2015 Return: Wed Jun 3 2015 Trip spans 2 days
American Airlines
American Airlines
BWI
1:15a
ORD
3:31a
2h 16m
nonstop
ORD
5:00a
BWI
7:04a
2h 04m
nonstop
Depart: Wed Jun 3 2015 Return: Tue Jun 9 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
2:20a
ORD
4:18a
1h 58m
nonstop
ORD
4:25a
BWI
6:18a
1h 53m
nonstop
Depart: Tue Jun 9 2015 Return: Wed Jun 10 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
4:55p
ORD
7:02p
2h 07m
nonstop
ORD
5:05p
BWI
6:59p
1h 54m
nonstop
Depart: Mon May 4 2015 Return: Tue May 5 2015 Trip spans 2 days
United
United
BWI
12:51p
ORD
2:59p
2h 08m
nonstop
ORD
2:23a
BWI
4:15a
1h 52m
nonstop
Depart: Thu May 7 2015 Return: Sat May 9 2015 Trip spans 3 days
United
United
BWI
3:00a
ORD
5:07a
2h 07m
nonstop
ORD
10:00a
BWI
11:54a
1h 54m
nonstop
Depart: Mon May 11 2015 Return: Tue May 12 2015 Trip spans 2 days
United
United
BWI
5:56a
ORD
8:01a
2h 05m
nonstop
ORD
5:15p
BWI
7:14p
1h 59m
nonstop
Depart: Thu May 14 2015 Return: Tue May 19 2015 Trip spans 6 days
United
United
BWI
3:00a
ORD
5:07a
2h 07m
nonstop
ORD
5:15p
BWI
7:14p
1h 59m
nonstop
Depart: Mon May 18 2015 Return: Tue May 19 2015 Trip spans 2 days
United
United
BWI
12:44p
ORD
2:55p
2h 11m
nonstop
ORD
2:14a
BWI
4:06a
1h 52m
nonstop
Direct flights BWI to CHI on American Airlines
Flight # Depart BWI Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
4270 5:15 am 6:31 am Apr 7 - May 23
4270 5:15 am 6:31 am May 26 - Jun 3
4341 8:05 am 9:24 am Apr 11 - May 2
4341 8:05 am 9:24 am May 26 - Jun 3
4341 8:05 am 9:24 am May 9 - May 23
4341 8:05 am 9:24 am Apr 12 - May 31
4341 8:05 am 9:24 am Apr 7 - May 8
4341 8:05 am 9:24 am May 25 - May 25
4257 11:36 am 12:55 pm May 25 - May 25
4257 11:36 am 12:55 pm May 7 - May 23
4257 11:36 am 12:55 pm May 26 - May 30
4327 11:36 am 12:55 pm May 4 - May 6
4327 11:36 am 12:55 pm Apr 7 - May 1
4317 3:05 pm 4:24 pm May 3 - May 31
4317 3:05 pm 4:24 pm Apr 7 - May 2
3027 5:54 pm 7:14 pm Apr 8 - May 4
3027 5:54 pm 7:14 pm May 5 - Jun 1
3027 5:54 pm 7:14 pm May 7 - May 28
3027 5:54 pm 7:14 pm Apr 7 - Apr 30
Airports
Origin

Baltimore
$177
Destination

Chicago
$177