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

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

Book cheap flights from Baltimore/Washington to Chicago

(Round-trip)
Depart: Mon Feb 29 2016 Return: Tue Mar 1 2016 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 02m
nonstop
ORD
BWI
1h 43m
nonstop
Depart: Thu Mar 3 2016 Return: Wed Mar 16 2016 Trip spans 13 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 02m
nonstop
ORD
BWI
1h 43m
nonstop
Depart: Tue Mar 8 2016 Return: Thu Mar 10 2016 Trip spans 3 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 02m
nonstop
ORD
BWI
1h 43m
nonstop
Depart: Tue Mar 29 2016 Return: Wed Mar 30 2016 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 02m
nonstop
ORD
BWI
1h 43m
nonstop
Depart: Mon May 2 2016 Return: Thu May 5 2016 Trip spans 4 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 10m
nonstop
ORD
BWI
1h 46m
nonstop
Depart: Thu Feb 25 2016 Return: Sat Feb 27 2016 Trip spans 3 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 02m
nonstop
ORD
BWI
1h 43m
nonstop
Depart: Fri Apr 15 2016 Return: Mon Apr 18 2016 Trip spans 4 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 11m
nonstop
ORD
BWI
1h 46m
nonstop
Depart: Fri Apr 29 2016 Return: Mon May 2 2016 Trip spans 4 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 10m
nonstop
ORD
BWI
1h 46m
nonstop
Depart: Wed Mar 30 2016 Return: Fri Apr 8 2016 Trip spans 10 days
Delta
Delta
BWI
MDW
3h 40m
1 stop
MDW
BWI
3h 41m
1 stop
Depart: Fri Mar 25 2016 Return: Thu Mar 31 2016 Trip spans 7 days
Delta
Delta
BWI
ORD
4h 19m
1 stop
ORD
BWI
3h 33m
1 stop
Depart: Fri Apr 22 2016 Return: Sun Apr 24 2016 Trip spans 3 days
Delta
Delta
BWI
MDW
5h 20m
1 stop
MDW
BWI
5h 06m
1 stop
Depart: Thu May 5 2016 Return: Tue May 10 2016 Trip spans 6 days
Delta
Delta
BWI
MDW
4h 47m
1 stop
MDW
BWI
5h 08m
1 stop
Depart: Sat Mar 12 2016 Return: Mon Mar 14 2016 Trip spans 2 days
Delta
Delta
BWI
MDW
6h 50m
1 stop
MDW
BWI
4h 55m
1 stop
Depart: Wed Jun 1 2016 Return: Tue Jun 7 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 11m
nonstop
ORD
BWI
1h 45m
nonstop
Depart: Wed Aug 24 2016 Return: Sat Aug 27 2016 Trip spans 4 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 11m
nonstop
ORD
BWI
1h 47m
nonstop
Depart: Tue Aug 30 2016 Return: Fri Sep 2 2016 Trip spans 4 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 09m
nonstop
ORD
BWI
1h 46m
nonstop
Depart: Wed Aug 31 2016 Return: Wed Sep 7 2016 Trip spans 8 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 09m
nonstop
ORD
BWI
1h 47m
nonstop
Depart: Fri May 13 2016 Return: Sun May 15 2016 Trip spans 3 days
American Airlines
American Airlines
BWI
ORD
2h 20m
nonstop
ORD
BWI
1h 57m
nonstop
Depart: Wed Jul 27 2016 Return: Thu Aug 25 2016 Trip spans 30 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 11m
nonstop
ORD
BWI
1h 46m
nonstop
Depart: Sat Feb 13 2016 Return: Mon Feb 15 2016 Trip spans 3 days
Major Airline
Major Airline
BWI
MDW
1h 20m
nonstop
MDW
BWI
1h 20m
nonstop
Direct flights BWI to CHI on American Airlines
Flight # Depart BWI Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
3250 7:40 am 9:07 am Mar 5 - Mar 12
3250 7:40 am 9:02 am Mar 3 - Mar 3
3250 7:40 am 9:07 am Mar 4 - Mar 4
3250 7:40 am 9:07 am Mar 13 - Apr 4
3250 7:47 am 9:09 am Feb 11 - Feb 25
3250 7:47 am 9:09 am Mar 1 - Mar 2
3250 7:47 am 9:09 am Feb 12 - Feb 29
3602 11:23 am 12:50 pm Mar 13 - Mar 26
3602 11:23 am 12:50 pm Mar 5 - Mar 12
3148 3:02 pm 4:24 pm Feb 11 - Feb 27
3148 3:02 pm 4:24 pm Feb 12 - Feb 26
3148 3:02 pm 4:24 pm Feb 28 - Mar 4
3148 3:08 pm 4:35 pm Mar 13 - Mar 25
3148 3:08 pm 4:35 pm Mar 5 - Mar 12
3464 5:47 pm 7:14 pm Mar 4 - Mar 4
3464 5:47 pm 7:14 pm Mar 15 - Mar 24
3464 5:47 pm 7:14 pm Mar 13 - Mar 25
3464 5:47 pm 7:14 pm Mar 5 - Mar 12
3464 5:47 pm 7:14 pm Mar 8 - Mar 10
3464 5:47 pm 7:14 pm Mar 3 - Mar 3
3464 5:47 pm 7:14 pm Mar 9 - Mar 9
3464 5:47 pm 7:14 pm Mar 6 - Mar 11
3464 5:50 pm 7:17 pm Mar 1 - Mar 1
3464 5:50 pm 7:17 pm Feb 29 - Feb 29
3464 5:50 pm 7:17 pm Feb 28 - Feb 28
3464 5:50 pm 7:17 pm Feb 14 - Feb 21
3464 5:50 pm 7:17 pm Feb 12 - Feb 26
3464 5:50 pm 7:17 pm Feb 11 - Feb 25
3464 5:50 pm 7:17 pm Feb 13 - Feb 27
3464 5:50 pm 7:17 pm Mar 2 - Mar 2
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We make every attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
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Airports
Origin

Baltimore
$81
Destination

Chicago
only $81
only $184