Houston to Chicago
IAHMDW
Fly from Houston to Chicago starting at USD 104 with F9.
Best fare available on May 12, 2026.
Limited seats. Better plans. Book before it's gone.
Houston to Chicago cheapest flights this week
9 May
F9
09:45IAH
22:02MDW
2 Stop$122VIEW DEAL
10 May
F9
22:05IAH
11:09MDW
2 Stop$157VIEW DEAL
12 May
F9
20:02IAH
11:09MDW
1 Stop$104VIEW DEAL
14 May
F9
13:29IAH
15:57MDW
1 Stop$115VIEW DEAL
21 May
F9
11:12IAH
22:02MDW
1 Stop$206VIEW DEAL
22 May
F9
11:12IAH
22:02MDW
1 Stop$210VIEW DEAL
23 May
F9
16:08IAH
11:12MDW
2 Stop$132VIEW DEAL
24 May
NK
17:29IAH
07:25MDW
1 Stop$189VIEW DEAL
24 Jul
F9
20:42IAH
22:11MDW
1 Stop$172VIEW DEAL
25 Jul
F9
10:52IAH
22:11MDW
1 Stop$129VIEW DEAL
Houston to Chicago monthly flight fare trend
May
from USD 104
Jun
No flights
Jul
from USD 129
Aug
No flights
Sep
No flights
Oct
from USD 510
Airport Details
Origin
Houston
George Bush Intercontinental Houston Airport (IAH)
Houston, IAH
Zone
Chicago
Elev
97 ft
Destination
Chicago
Chicago Midway International Airport (MDW)
Chicago, MDW
Zone
Chicago
Elev
620 ft
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