Flights from Chicago to Santa Ana, CA

Our cheapest offers for flights from Chicago to Santa Ana, CA

Here you can compare cheap flights from Chicago (CHI) to Santa Ana, CA (SNA) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Santa Ana, CA. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Chicago
Santa Ana, CA
Outbound
09/23/25
1 Stopover (LAS)
NK0188, NK0891
08h 20min
Return
09/30/25
1 Stopover (LAS)
NK0874, NK0184
06h 12min
Spirit Airlines
$184
Best option
Chicago
Santa Ana, CA
Outbound
09/04/25
direct
AA2212
04h 13min
Return
09/28/25
direct
AA1749
04h 18min
American Airlines ?
$294
Chicago
Santa Ana, CA
Outbound
09/23/25
1 Stopover (LAS)
NK0188, NK0891
08h 20min
Return
09/30/25
1 Stopover (LAS)
NK0870, NK0184
14h 58min
Spirit Airlines
$186
Chicago
Santa Ana, CA
Outbound
09/23/25
1 Stopover (LAS)
NK0188, NK0891
08h 20min
Return
09/30/25
1 Stopover (LAS)
NK0870, NK0187
05h 31min
Spirit Airlines
$198
Chicago
Santa Ana, CA
Outbound
11/03/25
1 Stopover (DEN)
F91483, F94371
07h 16min
Return
11/12/25
1 Stopover (LAS)
NK0874, NK0184
06h 12min
Frontier Airlines ?
$210
Chicago
Santa Ana, CA
Outbound
10/18/25
1 Stopover (LAS)
NK0188, NK0891
08h 20min
Return
11/17/25
1 Stopover (PHX)
F91720, F91828
08h 54min
Spirit Airlines ?
$227
Chicago
Santa Ana, CA
Outbound
10/09/25
1 Stopover (DEN)
F91483, F94371
07h 16min
Return
11/01/25
1 Stopover (LAS)
NK0870, NK0184
14h 58min
Frontier Airlines
$231
Chicago
Santa Ana, CA
Outbound
10/10/25
1 Stopover (SEA)
AS0407, AS1288
09h 10min
Return
11/04/25
1 Stopover (SEA)
AS1310, AS0328
08h 04min
Alaska Airlines ?
$231
Chicago
Santa Ana, CA
Outbound
10/10/25
1 Stopover (SEA)
AS0407, AS1288
09h 10min
Return
11/04/25
1 Stopover (SEA)
AS1310, AS0328
08h 04min
Alaska Airlines ?
$232
Chicago
Santa Ana, CA
Outbound
09/04/25
1 Stopover (LAS)
F92145, F93737
22h 17min
Return
09/28/25
1 Stopover (LAS)
F91700, F92146
24h 03min
Frontier Airlines
$235
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Chicago to Santa Ana, CA

Favorite airline: United Airlines
80 % of bookings on this flight route are made with United Airlines, Spirit Airlines and Frontier Airlines.
United Airlines
51 %
Spirit Airlines
20 %
Frontier Airlines
9 %
Cheapest weekday: Thursday
Choosing the right day of the week is worthwhile as prices of flights on this route are cheapest on Thursday.
Stopover flights are the cheapest connection
Direct flights on this route are $130.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
2 stops
04h 38min
12h 26min
23h 59min
305 USD
175 USD
310 USD
The favorite connection is non-stop
Non-stop flights are especially popular on this route. 50 % of travelers will book a direct flight.
Route
bookings
Direct flights
04h 38min, from 305 USD
50 %
1 stopover Las Vegas - McCarran International Airport, NV
12h 26min, from 175 USD
26 %
1 stopover Phoenix - Sky Harbor International Airport
12h 45min, from 256 USD
10 %

Important flight information

Flight information: Chicago - Santa Ana, CA

Roundtrip from 183,81 USD
Flight duration min. 04:25 / max. 08:50
Return flight duration min. 03:55/ max. 06:50
Distance 2796 km
Flights per week 49
Departure airport Airport Chicago-IL, all airports (CHI)
Arrival airport Airport Santa Ana - Orange County Airport, CA (SNA)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Santa Ana, CA
Flight destinations with a similar price
Flight destinations with a similar price