Santa Ana to Chicago

SNAMDW

Fly from Santa Ana to Chicago starting at USD 233 with Southwest Airlines.Best fare available on Aug 4, 2026.Limited seats. Better plans. Book before it's gone.

Santa Ana to Chicago cheapest flights this week

26 Jul
Southwest Airlines
21:10SNA
03:45MDW
1 StopUSD 330VIEW DEAL
27 Jul
Southwest Airlines
14:00SNA
19:45MDW
DirectUSD 368VIEW DEAL
29 Jul
Southwest Airlines
20:55SNA
03:45MDW
1 StopUSD 280VIEW DEAL
31 Jul
Southwest Airlines
20:45SNA
03:45MDW
1 StopUSD 298VIEW DEAL
2 Aug
Southwest Airlines
21:10SNA
03:45MDW
1 StopUSD 304VIEW DEAL
4 Aug
Southwest Airlines
08:30SNA
15:10MDW
1 StopUSD 233VIEW DEAL
5 Aug
Southwest Airlines
19:20SNA
03:55MDW
1 StopUSD 291VIEW DEAL
7 Aug
Southwest Airlines
19:45SNA
07:20MDW
1 StopUSD 338VIEW DEAL
8 Aug
Southwest Airlines
15:15SNA
03:50MDW
1 StopUSD 287VIEW DEAL
10 Aug
Southwest Airlines
19:55SNA
03:00MDW
1 StopUSD 247VIEW DEAL

Santa Ana to Chicago monthly flight fare trend

Jul
from USD 280
Aug
from USD 185
Sep
No flights
Oct
from USD 461
Nov
from USD 238
Dec
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