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Cheap flights from Santa Ana (SNA) to Chicago (CHI)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Santa Ana (SNA) to Chicago (CHI)

How to find the cheapest flight from Santa Ana (SNA) to Chicago (CHI)
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How to find the cheapest flight from Santa Ana (SNA) to Chicago (CHI)
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How to find the cheapest flight from Santa Ana (SNA) to Chicago (CHI)
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Cheap flights from Santa Ana to Chicago in June , July 2026

29 Jun - 02 Jul $ 484.00
SNA
Santa Ana
Frontier Airlines
1 STOPS
CHI
Chicago
CHI
Chicago
Frontier Airlines
1 STOPS
SNA
Santa Ana
Pick dates
30 Jun - 10 Jul $ 492.00
SNA
Santa Ana
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
SNA
Santa Ana
Pick dates
30 Jun - 04 Jul $ 834.00
SNA
Santa Ana
Frontier Airlines
1 STOPS
CHI
Chicago
CHI
Chicago
Frontier Airlines
1 STOPS
SNA
Santa Ana
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Last minute flights from Santa Ana to Chicago

29 Jun - 30 Jun $ 618.00
SNA
Santa Ana
Alaska Airlines
1 STOPS
CHI
Chicago
CHI
Chicago
Alaska Airlines
1 STOPS
SNA
Santa Ana
Pick dates
29 Jun - 30 Jun $ 664.00
SNA
Santa Ana
Alaska Airlines
1 STOPS
CHI
Chicago
CHI
Chicago
Alaska Airlines
1 STOPS
SNA
Santa Ana
Pick dates
29 Jun - 30 Jun $ 941.00
SNA
Santa Ana
United Airlines
1 STOPS
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
SNA
Santa Ana
Pick dates

One-way flights to Chicago from Santa Ana

8:55 AM - 5:05 PM
Frontier Airlines
1 Stops
9h 48m
SNA - CHI
$ 282
Kiwi
Pick dates
5:32 PM - 12:17 AM
Alaska Airlines
1 Stops
10h 48m
SNA - CHI
$ 306
Kiwi
Pick dates
7:45 AM - 7:45 AM
Alaska Airlines
0 Stops
4h 15m
SNA - CHI
$ 452
Kiwi
Pick dates

How to find the cheapest flight from Santa Ana (SNA) to Chicago (CHI)

Related info for your journey
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How to find the cheapest flight from Santa Ana (SNA) to Chicago (CHI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Santa Ana (SNA) to Chicago (CHI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.