SEARCH ONE AND DONE. - Compare hundreds of travel sites at once.
Choose where to book.
Find deals from over 400 airlines worldwide.

Cheap Flights from Washington to Chicago (IAD - MDW)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
Choose Sites to Compare vs. KAYAK

Best fares from IAD to MDW (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $518 2 $483 3 $483 4 $483 5 $483 6 $483
7 $483 8 $410 9 $378 10 $410 11 $410 12 $393 13 $410
14 $428 15 $410 16 $308 17 $372 18 $340 19 $366 20 $340
21 $410 22 $303 23 $308 24 $338 25 $323 26 $364 27 $303
28 $372 29 $308 30 $338        
KAYAK searches hundreds of sites to find the best rate for your next flight from Washington to Chicago. Get the best flight deal for your Chicago trip!
Here's how it works. Search KAYAK for a flight ticket from Washington to Chicago. Sort, filter and compare results on one web page. Then book your plane ticket direct on the airline or travel agent site of your choice!
Select an airline:  AirTran
Direct flights IAD to MDW on AirTran
Flight # Depart IAD Arrive MDW Sun Mon Tue Wed Thu Fri Sat Valid Between
2536 6:40 am 7:40 am Sep 30 - Oct 31
2536 6:40 am 7:30 am Sep 9 - Sep 29
5482 7:30 am 8:30 am Oct 4 - Nov 1
6003 7:30 am 8:20 am Sep 13 - Sep 27
2267 8:45 am 9:40 am Sep 22 - Sep 28
2267 8:45 am 9:40 am Sep 9 - Sep 23
2267 8:45 am 9:40 am Sep 10 - Sep 21
2444 8:45 am 9:40 am Oct 1 - Oct 30
2444 8:45 am 9:40 am Sep 30 - Oct 28
2047 1:05 pm 2:00 pm Oct 4 - Nov 1
3613 1:05 pm 2:00 pm Sep 13 - Sep 27
2110 1:35 pm 2:30 pm Sep 30 - Oct 6
5927 3:00 pm 3:55 pm Oct 4 - Nov 1
6144 5:05 pm 6:05 pm Sep 13 - Sep 27