Find Cheap 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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Book cheap flights from Baltimore/Washington to Chicago

(Round-trip)
Depart: Thu Sep 28 2017 Return: Sat Sep 30 2017 Trip spans 3 days
United
United
BWI
ORD
2h 08m
nonstop
ORD
BWI
1h 51m
nonstop
Depart: Wed Nov 1 2017 Return: Sat Nov 11 2017 Trip spans 11 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 02m
nonstop
ORD
BWI
1h 49m
nonstop
Depart: Wed Oct 18 2017 Return: Sat Oct 28 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
BWI
ORD
2h 09m
nonstop
ORD
BWI
1h 51m
nonstop
Depart: Mon Oct 2 2017 Return: Wed Oct 4 2017 Trip spans 3 days
United
United
BWI
ORD
2h 08m
nonstop
ORD
BWI
2h 00m
nonstop
Depart: Tue Oct 24 2017 Return: Thu Oct 26 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 02m
nonstop
ORD
BWI
1h 50m
nonstop
Depart: Mon Oct 2 2017 Return: Wed Oct 4 2017 Trip spans 3 days
United
United
BWI
ORD
2h 08m
nonstop
ORD
BWI
2h 00m
nonstop
Depart: Wed Oct 25 2017 Return: Wed Nov 8 2017 Trip spans 15 days
Multiple Airlines
Multiple Airlines
BWI
ORD
2h 08m
nonstop
ORD
BWI
1h 50m
nonstop
Depart: Fri Nov 3 2017 Return: Tue Nov 7 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 09m
nonstop
ORD
BWI
1h 53m
nonstop
Depart: Tue Oct 3 2017 Return: Wed Oct 11 2017 Trip spans 9 days
United
United
BWI
ORD
2h 10m
nonstop
ORD
BWI
1h 51m
nonstop
Depart: Wed Oct 4 2017 Return: Wed Oct 11 2017 Trip spans 8 days
United
United
BWI
ORD
2h 08m
nonstop
ORD
BWI
1h 51m
nonstop
Depart: Mon Oct 23 2017 Return: Tue Nov 14 2017 Trip spans 23 days
Multiple Airlines
Multiple Airlines
BWI
ORD
2h 09m
nonstop
ORD
BWI
1h 47m
nonstop
Depart: Fri Nov 3 2017 Return: Mon Nov 6 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 09m
nonstop
ORD
BWI
1h 50m
nonstop
Depart: Tue Oct 10 2017 Return: Wed Oct 18 2017 Trip spans 9 days
United
United
BWI
ORD
2h 08m
nonstop
ORD
BWI
1h 55m
nonstop
Depart: Fri Oct 13 2017 Return: Tue Oct 17 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
BWI
ORD
2h 08m
nonstop
ORD
BWI
1h 50m
nonstop
Depart: Wed Nov 8 2017 Return: Tue Nov 14 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 09m
nonstop
ORD
BWI
1h 49m
nonstop
Depart: Wed Oct 11 2017 Return: Wed Oct 18 2017 Trip spans 8 days
United
United
BWI
ORD
2h 08m
nonstop
ORD
BWI
1h 55m
nonstop
Depart: Wed Oct 25 2017 Return: Fri Nov 10 2017 Trip spans 17 days
Multiple Airlines
Multiple Airlines
BWI
ORD
2h 08m
nonstop
ORD
BWI
1h 49m
nonstop
Depart: Tue Oct 17 2017 Return: Wed Oct 25 2017 Trip spans 9 days
United
United
BWI
ORD
2h 08m
nonstop
ORD
BWI
1h 51m
nonstop
Depart: Sat Oct 28 2017 Return: Mon Oct 30 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
BWI
ORD
2h 09m
nonstop
ORD
BWI
1h 50m
nonstop
Depart: Sat Jan 6 2018 Return: Wed Jan 10 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
BWI
ORD
2h 06m
nonstop
ORD
BWI
1h 59m
nonstop
Direct flights BWI to CHI on American Airlines
Flight # Depart BWI Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
1521 7:52 am 9:15 am Sep 10 - Oct 30
3427 10:51 am 12:04 pm Sep 2 - Sep 30
3427 10:51 am 12:04 pm Oct 1 - Oct 16
3427 10:51 am 12:04 pm Oct 3 - Oct 10
3427 10:51 am 12:04 pm Oct 4 - Oct 18
3427 10:51 am 12:04 pm Oct 17 - Oct 17
3427 10:51 am 12:04 pm Oct 19 - Oct 21
3427 10:51 am 12:04 pm Oct 20 - Oct 20
3427 10:51 am 12:04 pm Oct 22 - Oct 28
3427 10:51 am 12:04 pm Oct 24 - Oct 24
3427 10:51 am 12:04 pm Oct 29 - Nov 4
3825 3:05 pm 4:13 pm Sep 6 - Sep 29
3825 3:05 pm 4:13 pm Oct 1 - Oct 4
3825 3:05 pm 4:13 pm Oct 3 - Oct 3
3806 3:06 pm 4:17 pm Sep 2 - Sep 30
3528 3:09 pm 4:20 pm Oct 5 - Oct 18
3528 3:09 pm 4:20 pm Oct 10 - Oct 17
3528 3:09 pm 4:20 pm Oct 19 - Oct 26
3528 3:09 pm 4:20 pm Oct 20 - Oct 20
3528 3:09 pm 4:20 pm Oct 29 - Nov 4
3528 3:09 pm 4:20 pm Oct 27 - Oct 28
3464 5:57 pm 7:14 pm Sep 2 - Oct 7
3464 5:57 pm 7:14 pm Sep 4 - Oct 6
3464 5:57 pm 7:14 pm Oct 8 - Oct 25
3464 5:57 pm 7:14 pm Oct 12 - Oct 19
3464 5:57 pm 7:14 pm Oct 14 - Oct 21
3464 5:57 pm 7:14 pm Oct 26 - Nov 1
3464 5:57 pm 7:14 pm Oct 28 - Nov 4
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

Here's why:

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

We compile tonnes 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 can'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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Baltimore
$79
Destination

Chicago
$79
Airlines Airline reviews

379 travelers who booked a flight from Baltimore to Chicago rated their chosen airlines with an average of 5.5.

Overall
5.6
Boarding
6.0
Crew
6.2
Comfort
5.5
Food
4.6
Entertainment
4.5