SNA

$116 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 2/5. 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
$197
Overall average: $446
Multiple Airlines
Mon 3/9Tue 3/17
STL - SNA • 1 stop
Cheapest non-stop
$269
Typical prices: $270-$429
United Airlines
Fri 2/20Tue 2/24
ORD - SNA • Non-stop
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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

Mon, Mar 9 - Tue, Mar 17
Multiple Airlines Logo
12:14 pm - 8:57 pm
STL
-
SNA
10h 43m
1 stop
Multiple Airlines Logo
1:20 pm - 11:19 am
SNA
-
STL
19h 59m
1 stop
$197Multiple Airlines
Mon, Mar 9 - Tue, Mar 17
Multiple Airlines Logo
8:12 pm - 8:55 am
STL
-
SNA
38h 43m
2 stops
Multiple Airlines Logo
4:37 pm - 11:19 am
SNA
-
STL
16h 42m
1 stop
$205Multiple Airlines
Mon, Mar 16 - Thu, Mar 26
Multiple Airlines Logo
8:12 pm - 12:22 pm
STL
-
SNA
42h 10m
2 stops
Multiple Airlines Logo
8:20 pm - 11:19 am
SNA
-
STL
12h 59m
1 stop
$228Multiple Airlines
Thu, Mar 19 - Mon, Mar 30
Frontier Logo
10:47 pm - 8:50 am
STL
-
SNA
12h 03m
1 stop
Frontier Logo
1:12 pm - 11:19 am
SNA
-
STL
20h 07m
1 stop
$249Frontier
Wed, Feb 25 - Wed, Mar 4
Alaska Airlines Logo
7:00 am - 2:13 pm
STL
-
SNA
9h 13m
1 stop
Alaska Airlines Logo
3:01 pm - 1:51 pm
SNA
-
STL
20h 50m
1 stop
$257Alaska Airlines
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
6:00 am - 11:13 am
STL
-
SNA
7h 13m
1 stop
United Airlines Logo
11:10 am - 9:08 pm
SNA
-
STL
7h 58m
2 stops
$262United Airlines
Thu, Mar 19 - Mon, Mar 30
Frontier Logo
10:47 pm - 8:50 am
STL
-
SNA
12h 03m
1 stop
Frontier Logo
2:23 pm - 9:48 am
SNA
-
STL
41h 25m
2 stops
$265Frontier
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
7:44 pm - 10:30 pm
ORD
-
SNA
4h 46mnonstop
United Airlines Logo
2:22 pm - 8:25 pm
SNA
-
ORD
4h 03mnonstop
$269United Airlines
Thu, Apr 16 - Sun, Apr 19
Spirit Airlines Logo
8:53 pm - 3:42 pm
ORD
-
SNA
20h 49m
1 stop
Spirit Airlines Logo
7:45 am - 5:31 am
SNA
-
ORD
19h 46m
1 stop
$275Spirit Airlines
Tue, Mar 3 - Mon, Mar 9
Spirit Airlines Logo
8:16 pm - 8:57 pm
ORD
-
SNA
26h 41m
3 stops
Spirit Airlines Logo
6:45 am - 11:22 am
SNA
-
ORD
26h 37m
3 stops
$280Spirit Airlines
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$93
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 2% 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)