SNA

$68 Find Cheap Flights from Illinois to Santa Ana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Santa Ana departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$129
Overall average: $396
Frontier
Wed 1/28Sun 2/1
STL - SNA • 1 stop
Cheapest non-stop
$269
Typical prices: $275-$418
American Airlines
Fri 1/16Wed 1/21
ORD - SNA • Non-stop
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We hope you love your trip to Santa Ana!
Flight Deals
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Flight Deals

Cheap Flights from Illinois to Santa Ana

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Santa Ana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Santa Ana

Wed, Jan 28 - Sun, Feb 1
Frontier Logo
3:46 pm - 10:58 amSTL-SNA
21h 12m1 stop
Frontier Logo
12:17 pm - 12:50 pmSNA-STL
22h 33m1 stop
$129Frontier
Find Deal
Mon, Jan 26 - Sun, Feb 1
Multiple Airlines Logo
1:40 pm - 12:25 pmSTL-SNA
24h 45m2 stops
Multiple Airlines Logo
12:17 pm - 12:50 pmSNA-STL
22h 33m1 stop
$163Multiple Airlines
Find Deal
Wed, Jan 28 - Sun, Feb 1
Frontier Logo
3:46 pm - 9:30 amSTL-SNA
19h 44m2 stops
Frontier Logo
12:17 pm - 12:50 pmSNA-STL
22h 33m1 stop
$164Frontier
Find Deal
Mon, Jan 12 - Sat, Jan 17
Multiple Airlines Logo
7:43 pm - 3:00 pmSTL-SNA
21h 17m1 stop
Multiple Airlines Logo
4:37 pm - 12:40 pmSNA-STL
18h 03m1 stop
$167Multiple Airlines
Find Deal
Wed, Jan 7 - Sat, Jan 10
United Airlines Logo
7:48 pm - 10:24 pmORD-SNA
4h 36mnonstop
United Airlines Logo
6:45 am - 1:04 pmSNA-ORD
4h 19mnonstop
$269United Airlines
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Wed, Jan 7 - Sat, Jan 10
Spirit Airlines Logo
1:34 pm - 12:25 pmORD-SNA
24h 51m2 stops
Spirit Airlines Logo
4:37 pm - 2:19 pmSNA-ORD
19h 42m2 stops
$271Spirit Airlines
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Thu, Jan 8 - Sun, Jan 11
Spirit Airlines Logo
8:22 pm - 8:57 pmORD-SNA
26h 35m3 stops
Spirit Airlines Logo
4:37 pm - 2:19 pmSNA-ORD
19h 42m2 stops
$273Spirit Airlines
Find Deal
Wed, Jan 7 - Sat, Jan 10
United Airlines Logo
4:05 pm - 6:41 pmORD-SNA
4h 36mnonstop
United Airlines Logo
8:00 am - 5:07 pmSNA-ORD
7h 07m1 stop
$275United Airlines
Find Deal
Fri, Jan 9 - Wed, Jan 14
Delta Logo
1:49 pm - 8:32 pmMDW-SNA
8h 43m1 stop
Delta Logo
8:00 am - 6:32 pmSNA-MDW
8h 32m1 stop
$289Delta
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Tue, Jan 27 - Sat, Jan 31
Delta Logo
6:15 am - 10:18 pmEVV-SNA
18h 03m2 stops
Delta Logo
11:15 am - 10:55 amSNA-EVV
21h 40m2 stops
$476Delta
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Useful Info

Good to know

Low seasonSeptember
Cheapest flight$68
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from St. Louis to John Wayne (Santa Ana)

FAQs for booking flights from Illinois to John Wayne (Santa Ana)

  • How does KAYAK find such low prices on flights from Illinois to John Wayne (Santa Ana)?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to John Wayne (Santa Ana).

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to John Wayne (Santa Ana)?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to John Wayne (Santa Ana) from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to John Wayne (Santa Ana)?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to John Wayne (Santa Ana) with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to John Wayne (Santa Ana)?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to John Wayne (Santa Ana) from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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Everything you need to know for your flight to Santa Ana

Information on the airport you'll fly into in Santa Ana

John Wayne (Santa Ana) (SNA)