Find Deals on Flights from Seattle to Chicago Midway

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

Book cheap flights from Seattle to Chicago Midway

(Round-trip)
Depart: Wed Feb 8 2017 Return: Wed Feb 15 2017 Trip spans 8 days
Delta
Delta
SEA
6:34a
MDW
3:09p
8h 35m
1 stop
MDW
11:50a
SEA
7:18p
7h 28m
1 stop
Depart: Fri Feb 10 2017 Return: Sat Feb 11 2017 Trip spans 2 days
Delta
Delta
SEA
7:30p
MDW
3:57a
8h 27m
1 stop
MDW
12:11p
SEA
6:48p
6h 37m
1 stop
Depart: Sat Feb 11 2017 Return: Tue Feb 14 2017 Trip spans 4 days
Delta
Delta
SEA
1:45a
MDW
8:00a
6h 15m
1 stop
MDW
4:15a
SEA
11:23a
7h 08m
1 stop
Depart: Tue Feb 14 2017 Return: Tue Feb 21 2017 Trip spans 8 days
Delta
Delta
SEA
1:45a
MDW
7:54a
6h 09m
1 stop
MDW
12:29p
SEA
7:02p
6h 33m
1 stop
Depart: Wed Feb 15 2017 Return: Tue Feb 21 2017 Trip spans 7 days
Delta
Delta
SEA
1:45a
MDW
9:51a
8h 06m
1 stop
MDW
12:29p
SEA
7:02p
6h 33m
1 stop
Depart: Fri Feb 24 2017 Return: Tue Feb 28 2017 Trip spans 5 days
Delta
Delta
SEA
7:14p
MDW
2:30a
7h 16m
1 stop
MDW
5:57a
SEA
1:11p
7h 14m
1 stop
Depart: Sat Feb 25 2017 Return: Wed Mar 1 2017 Trip spans 5 days
Delta
Delta
SEA
1:00a
MDW
8:51a
7h 51m
1 stop
MDW
11:41a
SEA
7:10p
7h 29m
1 stop
Depart: Tue Feb 28 2017 Return: Tue Mar 7 2017 Trip spans 8 days
Delta
Delta
SEA
2:00a
MDW
9:47a
7h 47m
1 stop
MDW
12:29p
SEA
7:02p
6h 33m
1 stop
Depart: Wed Mar 1 2017 Return: Tue Mar 7 2017 Trip spans 7 days
Delta
Delta
SEA
2:00a
MDW
8:23a
6h 23m
1 stop
MDW
8:08a
SEA
4:42p
8h 34m
1 stop
Depart: Fri Mar 3 2017 Return: Tue Mar 7 2017 Trip spans 5 days
Delta
Delta
SEA
7:40p
MDW
3:58a
8h 18m
1 stop
MDW
10:58a
SEA
7:02p
8h 04m
1 stop
Depart: Sat Mar 4 2017 Return: Wed Mar 8 2017 Trip spans 5 days
Delta
Delta
SEA
2:00a
MDW
8:32a
6h 32m
1 stop
MDW
8:08a
SEA
4:42p
8h 34m
1 stop
Depart: Thu Feb 9 2017 Return: Sat Feb 11 2017 Trip spans 3 days
Delta
Delta
SEA
7:29p
MDW
3:28a
7h 59m
1 stop
MDW
4:00a
SEA
1:03p
9h 03m
1 stop
Depart: Sun Feb 12 2017 Return: Tue Feb 14 2017 Trip spans 3 days
Delta
Delta
SEA
1:00a
MDW
9:11a
8h 11m
1 stop
MDW
11:50a
SEA
7:18p
7h 28m
1 stop
Depart: Mon Feb 13 2017 Return: Tue Feb 21 2017 Trip spans 9 days
Delta
Delta
SEA
1:45a
MDW
7:54a
6h 09m
1 stop
MDW
10:53a
SEA
7:02p
8h 09m
1 stop
Depart: Wed Feb 22 2017 Return: Thu Feb 23 2017 Trip spans 2 days
Delta
Delta
SEA
1:00a
MDW
9:06a
8h 06m
1 stop
MDW
7:25a
SEA
6:58p
11h 33m
1 stop
Depart: Thu Feb 23 2017 Return: Tue Feb 28 2017 Trip spans 6 days
Delta
Delta
SEA
7:40p
MDW
1:52a
6h 12m
1 stop
MDW
10:40a
SEA
7:25p
8h 45m
1 stop
Depart: Sun Feb 26 2017 Return: Tue Feb 28 2017 Trip spans 3 days
Delta
Delta
SEA
2:00a
MDW
9:47a
7h 47m
1 stop
MDW
10:58a
SEA
7:02p
8h 04m
1 stop
Depart: Mon Feb 27 2017 Return: Tue Mar 7 2017 Trip spans 9 days
Delta
Delta
SEA
6:10p
MDW
1:39a
7h 29m
1 stop
MDW
8:08a
SEA
4:42p
8h 34m
1 stop
Depart: Thu Mar 2 2017 Return: Tue Mar 7 2017 Trip spans 6 days
Delta
Delta
SEA
7:40p
MDW
1:52a
6h 12m
1 stop
MDW
8:08a
SEA
4:42p
8h 34m
1 stop
Depart: Tue Mar 7 2017 Return: Thu Mar 9 2017 Trip spans 3 days
Delta
Delta
SEA
1:00a
MDW
9:06a
8h 06m
1 stop
MDW
1:00a
SEA
9:14a
8h 14m
1 stop
* 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

Seattle
$314
Destination

Chicago
$314
Airlines