Flight Routes from Chicago O'Hare to Santa Ana, CA

Trip type

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

Here you can compare cheap flights from Chicago O'Hare (ORD) 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 O'Hare
Santa Ana, CA
Outbound
05/16/26
1 Stopover (PHX)
F91829, AA2637
15h 22min
Return
05/29/26
1 Stopover (SEA)
AS1314, AS0538
08h 02min
Frontier Airlines, American Airlines ?
$275
Chicago O'Hare
Santa Ana, CA
Please note: transfer for connecting flight
Outbound
03/28/26
1 Stopover (LAS)
F93647, NK1622
17h 27min
Return
04/25/26
1 Stopover (LAS)
NK1623, NK0587
14h 11min
Frontier Airlines, Spirit Airlines
$318
Chicago O'Hare
Santa Ana, CA
Outbound
05/16/26
direct
AA2908
04h 35min
Return
05/29/26
direct
AA2640
04h 24min
American Airlines
$359
Best option
Chicago O'Hare
Santa Ana, CA
Outbound
05/16/26
direct
AS4236
04h 33min
Return
05/29/26
direct
AS4102
04h 24min
Alaska Airlines
$359
Chicago O'Hare
Santa Ana, CA
Outbound
05/16/26
1 Stopover (PHX)
F91829, F91719
07h 01min
Return
05/29/26
1 Stopover (SEA)
AS1310, AS0328
08h 05min
Frontier Airlines ?
$279
Chicago O'Hare
Santa Ana, CA
Outbound
05/16/26
2 Stopovers (IAH, LAS)
NK1647, NK1013, NK2630
10h 01min
Return
05/29/26
2 Stopovers (LAS, LAX)
NK2627, NK1640, NK1105
29h 57min
Spirit Airlines
$347
Chicago O'Hare
Santa Ana, CA
Outbound
05/16/26
direct
AA2212
04h 35min
Return
05/29/26
direct
AA2640
04h 24min
American Airlines ?
$382
Chicago O'Hare
Santa Ana, CA
Outbound
07/26/26
direct
AA2640
04h 31min
Return
08/05/26
direct
AA1918
04h 14min
American Airlines ?
$409
Chicago O'Hare
Santa Ana, CA
Outbound
06/25/26
1 Stopover (PDX)
AS0413, AS0588
08h 05min
Return
06/30/26
direct
AA2590
04h 16min
Alaska Airlines ?
$414
found 2 days ago
Chicago O'Hare
Santa Ana, CA
Outbound
03/28/26
direct
AA1179
04h 45min
Return
04/25/26
1 Stopover (DEN)
F94372, F93174
19h 40min
American Airlines ?
$423
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Chicago O'Hare - Santa Ana, CA

Roundtrip from $274.77
Distance 2775 km
Departure airport Airport Chicago O'Hare International Airport, IL (ORD)
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