SNA

$81 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 2/7. 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
$181
Typical prices: $379-$462
Frontier
Sat 2/21Mon 2/23
STL - SNA • 1 stop
Cheapest non-stop
$269
Typical prices: $306-$430
United Airlines
Sat 2/7Wed 2/11
ORD - SNA • Non-stop
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We hope you love your trip to Santa Ana!
Flight Deals
Useful Info
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

Sat, Feb 21 - Mon, Feb 23
Frontier Logo
2:51 pm - 10:37 am
STL
-
SNA
21h 46m
1 stop
Frontier Logo
12:36 pm - 8:02 pm
SNA
-
STL
5h 26m
1 stop
$181Frontier
Sat, Feb 21 - Mon, Feb 23
Frontier Logo
2:51 pm - 10:37 am
STL
-
SNA
21h 46m
1 stop
Frontier Logo
7:10 pm - 10:27 pm
SNA
-
STL
25h 17m
2 stops
$185Frontier
Mon, Jan 26 - Sun, Feb 1
Multiple Airlines Logo
1:40 pm - 8:57 pm
STL
-
SNA
9h 17m
2 stops
Multiple Airlines Logo
3:56 pm - 8:50 pm
SNA
-
STL
26h 54m
1 stop
$225Multiple Airlines
Wed, Jan 28 - Mon, Feb 2
Multiple Airlines Logo
3:46 pm - 1:44 pm
STL
-
SNA
23h 58m
2 stops
Multiple Airlines Logo
6:45 am - 8:50 pm
SNA
-
STL
12h 05m
1 stop
$226Multiple Airlines
Sat, Feb 7 - Tue, Feb 10
United Airlines Logo
4:05 pm - 6:41 pm
ORD
-
SNA
4h 36mnonstop
United Airlines Logo
10:51 am - 5:00 pm
SNA
-
ORD
4h 09mnonstop
$269United Airlines
Sat, Feb 7 - Sat, Feb 21
American Airlines Logo
8:15 am - 10:49 am
ORD
-
SNA
4h 34mnonstop
American Airlines Logo
3:23 pm - 9:35 pm
SNA
-
ORD
4h 12mnonstop
$270American Airlines
Sat, Feb 7 - Tue, Feb 10
United Airlines Logo
4:05 pm - 6:41 pm
ORD
-
SNA
4h 36mnonstop
United Airlines Logo
9:00 am - 5:04 pm
SNA
-
ORD
6h 04m
1 stop
$279United Airlines
Mon, Feb 2 - Tue, Feb 10
Southwest Logo
6:10 am - 12:00 pm
MDW
-
SNA
7h 50m
1 stop
Southwest Logo
7:25 am - 3:25 pm
SNA
-
MDW
6h 00m
1 stop
$289Southwest
Tue, Jun 9 - Sat, Jun 20
Southwest Logo
6:20 am - 10:30 am
MDW
-
SNA
6h 10m
1 stop
Southwest Logo
7:10 pm - 5:00 am
SNA
-
MDW
7h 50m
1 stop
$290Southwest
Sat, Feb 7 - Sat, Feb 14
American Airlines Logo
5:16 pm - 10:01 pm
PIA
-
SNA
6h 45m
1 stop
American Airlines Logo
3:23 pm - 11:25 pm
SNA
-
PIA
6h 02m
1 stop
$309American Airlines
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$81
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 4% 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.

Traveling to a place near Santa Ana?

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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)