Find Deals on Flights from Chicago Midway to Seattle/Tacoma Intl (MDW - SEA)

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 Chicago Midway to Seattle/Tacoma Intl

(Round-trip)
Depart: Wed Oct 5 2016 Return: Tue Oct 11 2016 Trip spans 7 days
Depart: Wed Aug 31 2016 Return: Wed Sep 7 2016 Trip spans 8 days
Depart: Mon Aug 15 2016 Return: Thu Aug 25 2016 Trip spans 11 days
Depart: Sat Oct 8 2016 Return: Sat Oct 15 2016 Trip spans 8 days
Depart: Sat Oct 15 2016 Return: Sat Oct 22 2016 Trip spans 8 days
Depart: Fri Sep 23 2016 Return: Tue Sep 27 2016 Trip spans 5 days
Depart: Wed Aug 17 2016 Return: Wed Aug 24 2016 Trip spans 8 days
Depart: Sat Sep 24 2016 Return: Sat Oct 1 2016 Trip spans 8 days
Depart: Thu Aug 18 2016 Return: Wed Aug 24 2016 Trip spans 7 days
Depart: Tue Oct 11 2016 Return: Tue Oct 18 2016 Trip spans 8 days
Depart: Sat Aug 20 2016 Return: Tue Aug 23 2016 Trip spans 4 days
Depart: Tue Aug 2 2016 Return: Wed Aug 31 2016 Trip spans 30 days
Depart: Mon Aug 22 2016 Return: Wed Aug 31 2016 Trip spans 10 days
Depart: Wed Aug 24 2016 Return: Fri Aug 26 2016 Trip spans 3 days
Depart: Sat Sep 10 2016 Return: Sat Sep 17 2016 Trip spans 8 days
Depart: Thu Aug 25 2016 Return: Tue Aug 30 2016 Trip spans 6 days
Depart: Sun Sep 11 2016 Return: Sat Sep 17 2016 Trip spans 7 days
Depart: Sat Aug 27 2016 Return: Sat Sep 3 2016 Trip spans 8 days
Depart: Mon Sep 12 2016 Return: Sat Sep 17 2016 Trip spans 6 days
Depart: Mon Aug 29 2016 Return: Wed Sep 7 2016 Trip spans 10 days
Select an airline:  Southwest
Direct flights MDW to SEA on Southwest
Flight # Depart MDW Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
5839 6:35 am 9:00 am Aug 6 - Aug 6
2636 8:20 am 10:45 am Jul 24 - Aug 5
2618 9:10 am 11:35 am Aug 13 - Aug 27
2905 9:20 am 11:45 am Aug 7 - Sep 2
1183 9:35 am 12:00 pm Jul 23 - Aug 6
3487 10:10 am 12:35 pm Jul 25 - Aug 5
2137 12:15 pm 2:40 pm Jul 24 - Aug 5
1242 1:05 pm 3:30 pm Jul 23 - Aug 6
3620 1:35 pm 4:05 pm Aug 13 - Aug 27
6218 2:45 pm 5:15 pm Aug 6 - Aug 6
1387 2:55 pm 5:20 pm Aug 7 - Sep 2
1487 3:00 pm 5:25 pm Jul 24 - Aug 5
1489 5:55 pm 8:20 pm Aug 6 - Aug 6
1505 6:45 pm 9:10 pm Aug 13 - Aug 27
1264 7:45 pm 10:15 pm Aug 7 - Sep 30
5787 9:05 pm 11:35 pm Jul 23 - Aug 6
462 9:40 pm 12:05 am Jul 24 - Aug 5
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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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.

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Airports
Origin

Chicago
$222
Destination

Seattle
$222
Airlines Airline reviews

1 traveler who booked a flight from Chicago to Seattle rated their chosen airline with an average of 10.0

Overall
10.0
Boarding
10.0
Crew
10.0
Comfort
10.0
Food
10.0
Entertainment
10.0