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Cheap flights from St. Louis to Santa Ana from $60

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Santa Ana departing on 2/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Los Angeles

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Los Angeles that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to Los Angeles.

Cheap last minute flights

Planning a quick getaway from St. Louis to Los Angeles? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Los Angeles, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. Louis to Los Angeles

Find recent round-trip train or bus tickets from St. Louis to Los Angeles.

All round-trip flight deals to Los Angeles

The cheapest plane tickets to Los Angeles found on KAYAK recently.
6:54 pm - 11:30 amSTL-SNA
18h 36m1 stop
3:32 pm - 5:45 pmSNA-STL
24h 13m1 stop
$118Frontier
Find Deal
Wed, Mar 5 - Thu, Mar 6
11:08 pm - 4:49 pmSTL-SNA
19h 41m1 stop
12:20 pm - 9:16 amSNA-STL
18h 56m1 stop
$158Frontier
Find Deal
Fri, Feb 21 - Sun, Feb 23
6:00 am - 12:03 pmSTL-SNA
8h 03m1 stop
7:30 am - 10:17 pmSNA-STL
12h 47m2 stops
$316Delta
Find Deal
Wed, Feb 26 - Sat, Mar 1
4:36 pm - 8:56 pmSTL-SNA
6h 20m1 stop
6:45 am - 5:36 pmSNA-STL
8h 51m1 stop
$318United Airlines
Find Deal
Tue, Jan 14 - Wed, Jan 22
8:00 am - 3:01 pmSTL-SNA
9h 01m2 stops
7:25 am - 6:09 pmSNA-STL
8h 44m1 stop
$323United Airlines
Find Deal
Tue, Jan 14 - Wed, Jan 22
6:00 am - 12:03 pmSTL-SNA
8h 03m1 stop
6:45 am - 6:01 pmSNA-STL
9h 16m1 stop
$328Delta
Find Deal
Wed, Feb 26 - Sat, Mar 1
11:38 am - 5:58 pmSTL-SNA
8h 20m1 stop
3:09 pm - 10:56 pmSNA-STL
5h 47m1 stop
$438American Airlines
Find Deal
Tue, Jan 7 - Tue, Jan 21
7:04 am - 2:11 pmSTL-SNA
9h 07m1 stop
3:23 pm - 11:24 pmSNA-STL
6h 01m1 stop
$446American Airlines
Find Deal
Sat, Apr 5 - Mon, Apr 7
1:45 pm - 8:30 pmSTL-SNA
8h 45m2 stops
5:45 pm - 12:40 amSNA-STL
4h 55m1 stop
$451Southwest
Find Deal
Sat, Apr 5 - Mon, Apr 7
5:50 pm - 9:50 pmSTL-SNA
6h 00m1 stop
8:05 am - 6:10 pmSNA-STL
8h 05m2 stops
$484Southwest
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Fri, Jan 10 - Sun, Jan 12
7:09 pm - 9:57 amSTL-SNA
16h 48m1 stop
$60Frontier
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Sat, Feb 8
7:09 pm - 9:57 amSTL-SNA
16h 48m1 stop
$61Frontier
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Wed, Jan 22
12:15 pm - 1:51 pmSTL-SNA
27h 36m3 stops
Wed, Feb 12
12:15 pm - 9:44 pmSTL-SNA
35h 29m3 stops
Mon, Jan 27
6:15 am - 2:10 pmSTL-SNA
9h 55m1 stop
$155United Airlines
Find Deal
Tue, Apr 1
10:22 am - 10:30 pmSTL-SNA
14h 08m2 stops
$157Delta
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Tue, Jan 28
5:00 pm - 10:11 pmSTL-SNA
7h 11m1 stop
$159Delta
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Tue, Feb 25
10:03 am - 5:16 pmSTL-SNA
9h 13m2 stops
$164United Airlines
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Tue, Mar 11
12:25 pm - 5:40 pmSTL-SNA
7h 15m2 stops
$199Southwest
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Tue, Feb 18
11:25 am - 6:45 pmSTL-SNA
9h 20m2 stops
$203Southwest
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Wed, Feb 12
6:49 pm - 4:39 pmSTL-SNA
23h 50m1 stop
5:29 pm - 8:29 pmSNA-STL
25h 00m1 stop
$736Frontier
Find Deal
Sat, Dec 28 - Thu, Jan 2
11:30 am - 6:56 pmSTL-SNA
9h 26m1 stop
6:45 am - 3:47 pmSNA-STL
7h 02m1 stop
$767United Airlines
Find Deal
Sat, Dec 28 - Wed, Jan 1
11:30 am - 9:45 pmSTL-SNA
12h 15m2 stops
6:45 am - 3:47 pmSNA-STL
7h 02m1 stop
$772United Airlines
Find Deal
Sat, Dec 28 - Wed, Jan 1
10:09 pm - 5:00 pmSTL-SNA
20h 51m1 stop
9:35 am - 11:10 amSNA-STL
23h 35m1 stop
$779Frontier
Find Deal
Thu, Dec 26 - Sat, Dec 28
12:55 pm - 7:55 pmSTL-SNA
9h 00m1 stop
8:55 am - 5:30 pmSNA-STL
6h 35m1 stop
$848Delta
Find Deal
Tue, Dec 24 - Sun, Jan 5
10:35 am - 9:45 pmSTL-SNA
13h 10m2 stops
6:45 am - 3:47 pmSNA-STL
7h 02m1 stop
$881United Airlines
Find Deal
Sat, Dec 28 - Wed, Jan 1
4:25 pm - 10:15 pmSTL-SNA
7h 50m1 stop
12:05 pm - 10:00 pmSNA-STL
7h 55m2 stops
$893Southwest
Find Deal
Sat, Dec 28 - Thu, Jan 2
1:00 pm - 8:11 amSTL-SNA
21h 11m3 stops
7:51 pm - 12:10 pmSNA-STL
14h 19m3 stops
Thu, Dec 26 - Sat, Dec 28
7:24 am - 8:09 pmSTL-SNA
14h 45m2 stops
7:00 am - 10:28 pmSNA-STL
13h 28m2 stops
$1,002Alaska Airlines
Find Deal
Sat, Dec 28 - Thu, Jan 2
11:36 am - 10:27 pmSTL-SNA
12h 51m2 stops
7:00 am - 10:43 pmSNA-STL
13h 43m2 stops
$1,258Alaska Airlines
Find Deal
Thu, Dec 26 - Sat, Dec 28

Southwest flights from St. Louis to Santa Ana

Our best Southwest deals on St. Louis to Santa Ana flight tickets
Southwest
Apr 5
STL1:45 pmLambert-St Louis
8h 45m
2 stops
SNA8:30 pmSanta Ana J. Wayne/Orange Cnty
Apr 7
SNA5:45 pmSanta Ana J. Wayne/Orange Cnty
4h 55m
1 stop
STL12:40 amLambert-St Louis
Southwest
Jan 10
STL5:50 pmLambert-St Louis
6h 00m
1 stop
SNA9:50 pmSanta Ana J. Wayne/Orange Cnty
Jan 12
SNA8:05 amSanta Ana J. Wayne/Orange Cnty
8h 05m
2 stops
STL6:10 pmLambert-St Louis
Southwest
Jan 10
STL2:50 pmLambert-St Louis
8h 05m
2 stops
SNA8:55 pmSanta Ana J. Wayne/Orange Cnty
Jan 12
SNA9:10 amSanta Ana J. Wayne/Orange Cnty
7h 00m
2 stops
STL6:10 pmLambert-St Louis

United Airlines flights from St. Louis to Santa Ana

Our best United Airlines deals on St. Louis to Santa Ana flight tickets
United Airlines
Jan 14
STL4:36 pmLambert-St Louis
6h 20m
1 stop
SNA8:56 pmSanta Ana J. Wayne/Orange Cnty
Jan 22
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
8h 51m
1 stop
STL5:36 pmLambert-St Louis
United Airlines
Jan 14
STL8:00 amLambert-St Louis
9h 01m
2 stops
SNA3:01 pmSanta Ana J. Wayne/Orange Cnty
Jan 22
SNA7:25 amSanta Ana J. Wayne/Orange Cnty
8h 44m
1 stop
STL6:09 pmLambert-St Louis
United Airlines
Apr 4
STL5:35 pmLambert-St Louis
6h 54m
1 stop
SNA10:29 pmSanta Ana J. Wayne/Orange Cnty
Apr 12
SNA6:50 amSanta Ana J. Wayne/Orange Cnty
7h 41m
1 stop
STL4:31 pmLambert-St Louis

See travel insights to Los Angeles from

How to get the cheapest flight ticket from St. Louis to Santa Ana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Santa Ana?

The cheapest month to fly to Santa Ana from St. Louis is in February. Flight prices, which tend to average around $388, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Santa Ana, with average flight prices from St. Louis averaging around $396.

What is the cheapest day to depart on your flight to Santa Ana?

On average, the least expensive day to fly to Santa Ana from St. Louis is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $396. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $475.

What is the cheapest time of day to depart on your flight to Santa Ana?

Our data shows that the cheapest St. Louis to Santa Ana flights are usually those with departure times in the evening. Our users have found flights to Santa Ana in the evening for as low as $218. Try not to purchase tickets at noon because they tend to be around $488. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Santa Ana?

In general, most travelers find the cheapest time to book a flight to Santa Ana is about 28 days prior to their departure date when tickets on average are $433. In the past 72 hours, momondo users found flights from St. Louis to Santa Ana for as low as $184.

Can stopping save me money on St. Louis to Santa Ana flights?

You could potentially save up to 44% on your flight if you consider stops on a St. Louis to Santa Ana flight.

How have St. Louis to Santa Ana flight prices changed over time?

As of December 2024, prices for St. Louis to Santa Ana flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from St. Louis to Santa Ana

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Santa Ana according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Santa Ana (STL to SNA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Santa Ana

Best Price Found

$60

Fastest flight time

5h 45m

Direct flights

None

Airports in Santa Ana

1 airport
The best one-way flight to Santa Ana from St. Louis in the past 72 hours is $60. The best round-trip flight deal from St. Louis to Santa Ana found on momondo in the last 72 hours is $118.
The fastest flight from St. Louis to Santa Ana takes 5h 45m
There are no direct flights from St. Louis to Santa Ana. Popular non-direct route for this connection is Lambert-St Louis Airport - Santa Ana J. Wayne/Orange Cnty Airport.
There is 1 airport near Santa Ana: Santa Ana J. Wayne/Orange Cnty (SNA)

  • How far is Lambert-St Louis to Santa Ana J. Wayne/Orange Cnty by plane?

    Lambert-St Louis and Santa Ana J. Wayne/Orange Cnty are 1572.0 mi apart from one another. A reasonable flight in good conditions will take 5h 50m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    Prices for flights from Lambert-St Louis Airport to Santa Ana J. Wayne/Orange Cnty Airport are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Santa Ana J. Wayne/Orange Cnty Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Santa Ana J. Wayne/Orange Cnty Airport.

  • What documentation or ID do you need to fly to Santa Ana J. Wayne/Orange Cnty Airport?

    The travel and health documents you'll need for your trip to Santa Ana J. Wayne/Orange Cnty Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santa Ana J. Wayne/Orange Cnty Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Santa Ana?


Best airlines flying from St. Louis to Santa Ana

Compare and see reviews for airlines that fly from St. Louis to Santa Ana with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $144Free CancellationRating
6.1
3,469 reviews
Search Frontier flights
American AirlinesPriceFrom $316Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $326Free CancellationRating
7.4
9,022 reviews
Search United Airlines flights
DeltaPriceFrom $346Free CancellationRating
8.0
8,588 reviews
Search Delta flights
SouthwestPriceFrom $437Free CancellationRating
8.1
4,780 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Santa Ana?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Santa Ana. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to Santa Ana with flexible booking policies on momondo?

All flight searches from St. Louis to Santa Ana on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Santa Ana?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Santa Ana from St. Louis.

I’m not ready to book a flight from St. Louis to Santa Ana right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Santa Ana from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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