Find Deals on Flights from Baltimore/Washington to Chicago O'Hare International (BWI - ORD)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
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 O'Hare International

(Round-trip)
Depart: Tue Oct 11 2016 Return: Wed Oct 12 2016 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
2:00a
ORD
4:10a
2h 10m
nonstop
ORD
5:30p
BWI
7:18p
1h 48m
nonstop
Depart: Fri Oct 14 2016 Return: Tue Oct 18 2016 Trip spans 5 days
Major Airline
Major Airline
BWI
1:15p
ORD
3:20p
2h 05m
nonstop
ORD
1:30p
BWI
3:18p
1h 48m
nonstop
Depart: Thu Oct 27 2016 Return: Tue Nov 1 2016 Trip spans 6 days
United
United
BWI
2:40a
ORD
4:47a
2h 07m
nonstop
ORD
5:05p
BWI
6:54p
1h 49m
nonstop
Depart: Fri Dec 16 2016 Return: Sun Dec 18 2016 Trip spans 3 days
American Airlines
American Airlines
BWI
2:45p
ORD
4:55p
2h 10m
nonstop
ORD
3:25a
BWI
5:26a
2h 01m
nonstop
Depart: Tue Oct 18 2016 Return: Wed Oct 19 2016 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
2:00a
ORD
4:10a
2h 10m
nonstop
ORD
5:30p
BWI
7:18p
1h 48m
nonstop
Depart: Mon Oct 17 2016 Return: Tue Oct 18 2016 Trip spans 2 days
Major Airline
Major Airline
BWI
10:00p
ORD
12:10a
2h 10m
1 stop
ORD
1:30p
BWI
3:18p
1h 48m
1 stop
Depart: Sat Dec 10 2016 Return: Tue Dec 13 2016 Trip spans 4 days
United
United
BWI
6:50a
ORD
8:56a
2h 06m
nonstop
ORD
4:05p
BWI
5:54p
1h 49m
nonstop
Depart: Wed Oct 19 2016 Return: Tue Oct 25 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
2:00a
ORD
4:10a
2h 10m
nonstop
ORD
4:32a
BWI
6:22a
1h 50m
nonstop
Depart: Mon Oct 31 2016 Return: Wed Nov 2 2016 Trip spans 3 days
Major Airline
Major Airline
BWI
10:00p
ORD
12:10a
2h 10m
nonstop
ORD
12:32a
BWI
2:22a
1h 50m
nonstop
Depart: Tue Oct 25 2016 Return: Wed Oct 26 2016 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
5:15p
ORD
7:20p
2h 05m
nonstop
ORD
4:32a
BWI
6:22a
1h 50m
nonstop
Depart: Mon Nov 7 2016 Return: Tue Nov 8 2016 Trip spans 2 days
Major Airline
Major Airline
BWI
8:00p
ORD
10:10p
2h 10m
nonstop
ORD
11:30a
BWI
1:18p
1h 48m
nonstop
Depart: Sun Oct 30 2016 Return: Tue Nov 1 2016 Trip spans 3 days
United
United
BWI
2:45a
ORD
4:54a
2h 09m
nonstop
ORD
5:05p
BWI
6:54p
1h 49m
nonstop
Depart: Wed Oct 26 2016 Return: Tue Nov 1 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
2:00a
ORD
4:10a
2h 10m
nonstop
ORD
4:32a
BWI
6:22a
1h 50m
nonstop
Depart: Mon Nov 14 2016 Return: Wed Nov 16 2016 Trip spans 3 days
Major Airline
Major Airline
BWI
8:05p
ORD
10:18p
2h 13m
nonstop
ORD
10:27a
BWI
12:15p
1h 48m
nonstop
Depart: Tue Nov 1 2016 Return: Wed Nov 2 2016 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
5:15p
ORD
7:20p
2h 05m
nonstop
ORD
5:30p
BWI
7:18p
1h 48m
nonstop
Depart: Tue Dec 13 2016 Return: Wed Dec 14 2016 Trip spans 2 days
Major Airline
Major Airline
BWI
8:05p
ORD
10:18p
2h 13m
nonstop
ORD
10:27a
BWI
12:15p
1h 48m
nonstop
Depart: Tue Mar 28 2017 Return: Tue Apr 4 2017 Trip spans 8 days
JetBlue
JetBlue
BWI
4:45a
ORD
9:49a
5h 04m
1 stop
ORD
5:35a
BWI
11:48a
6h 13m
1 stop
Depart: Wed Nov 2 2016 Return: Tue Nov 8 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
5:15p
ORD
7:20p
2h 05m
nonstop
ORD
4:30p
BWI
6:18p
1h 48m
nonstop
Depart: Thu Oct 13 2016 Return: Tue Oct 18 2016 Trip spans 6 days
United
United
BWI
2:40a
ORD
4:47a
2h 07m
nonstop
ORD
5:10p
BWI
7:05p
1h 55m
nonstop
Depart: Wed Nov 9 2016 Return: Fri Nov 11 2016 Trip spans 3 days
Major Airline
Major Airline
BWI
11:15a
ORD
1:20p
2h 05m
nonstop
ORD
10:12p
BWI
12:02a
1h 50m
nonstop
Direct flights BWI to ORD on American Airlines
Flight # Depart BWI Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
3044 8:00 am 9:20 am Nov 6 - Nov 24
3044 8:00 am 9:20 am Nov 5 - Nov 5
3726 8:00 am 9:17 am Oct 6 - Oct 28
3726 8:00 am 9:17 am Oct 8 - Oct 29
3726 8:00 am 9:17 am Oct 30 - Nov 3
3795 8:00 am 9:24 am Nov 4 - Nov 4
3339 10:17 am 11:39 am Oct 30 - Nov 3
3339 10:17 am 11:39 am Oct 24 - Oct 28
3339 10:17 am 11:39 am Oct 23 - Oct 23
3339 10:17 am 11:39 am Oct 6 - Oct 21
3550 10:35 am 11:59 am Nov 4 - Nov 4
3550 10:35 am 12:03 pm Nov 6 - Nov 18
3026 3:06 pm 4:18 pm Nov 6 - Nov 23
3026 3:06 pm 4:18 pm Nov 4 - Nov 5
3080 3:12 pm 4:21 pm Oct 23 - Oct 29
3080 3:12 pm 4:21 pm Oct 6 - Oct 22
3080 3:12 pm 4:21 pm Oct 30 - Nov 3
3464 5:40 pm 6:53 pm Oct 6 - Oct 13
3464 5:40 pm 6:53 pm Oct 7 - Oct 17
3464 5:40 pm 6:53 pm Oct 18 - Oct 27
3464 5:40 pm 6:53 pm Oct 30 - Nov 2
3464 5:40 pm 6:53 pm Nov 1 - Nov 3
3464 5:40 pm 6:53 pm Oct 19 - Oct 29
3464 5:45 pm 7:03 pm Nov 6 - Nov 20
3464 5:45 pm 7:03 pm Nov 4 - Nov 4
3464 5:45 pm 7:03 pm Nov 5 - Nov 5
3065 7:56 pm 9:14 pm Nov 6 - Nov 23
3065 7:56 pm 9:14 pm Nov 4 - Nov 5
3087 8:00 pm 9:09 pm Oct 6 - Oct 29
3087 8:00 pm 9:09 pm Oct 30 - Nov 3
* 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.

^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Baltimore
$80
Destination

Chicago
$80
Airlines Airline reviews

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

Overall
5.6
Boarding
5.9
Crew
6.2
Comfort
5.4
Food
4.6
Entertainment
4.5