Santa Ana to Chicago

SNAMDW

Fly from Santa Ana to Chicago starting at USD 186 with Southwest Airlines.Best fare available on Oct 1, 2026.Limited seats. Better plans. Book before it's gone.

Santa Ana to Chicago cheapest flights this week

1 Oct
Southwest Airlines
10:35SNA
18:15MDW
DirectUSD 387VIEW DEAL
1 Oct
Southwest Airlines
17:35SNA
22:55MDW
1 StopUSD 186VIEW DEAL
7 Oct
Southwest Airlines
13:35SNA
20:45MDW
1 StopUSD 305VIEW DEAL
8 Oct
Southwest Airlines
16:35SNA
22:15MDW
1 StopUSD 306VIEW DEAL
9 Oct
Southwest Airlines
20:00SNA
03:00MDW
1 StopUSD 306VIEW DEAL
15 Oct
Southwest Airlines
10:35SNA
18:15MDW
DirectUSD 653VIEW DEAL
20 Oct
Southwest Airlines
14:25SNA
20:15MDW
1 StopUSD 291VIEW DEAL
13 Nov
Southwest Airlines
16:35SNA
21:50MDW
DirectUSD 242VIEW DEAL
15 Nov
Southwest Airlines
09:25SNA
14:35MDW
DirectUSD 437VIEW DEAL
21 Nov
Southwest Airlines
16:30SNA
02:25MDW
2 StopUSD 233VIEW DEAL

Santa Ana to Chicago monthly flight fare trend

Sep
No flights
Oct
from USD 186
Nov
from USD 233
Dec
from USD 245
Jan
No flights
Feb
No flights

Airport Details

Origin

Santa Ana

John Wayne Orange County International Airport (SNA)

Santa Ana, SNA
Zone

Los Angeles

Elev

56 ft

Destination

Chicago

Chicago Midway International Airport (MDW)

Chicago, MDW
Zone

Chicago

Elev

620 ft