Cheap Flight Tickets from St Louis (STL) to Santa Ana (SNA), Starting at $367

Good to Know: Cheapest and Fastest STL - SNA Flights

Useful information for finding best airline tickets from Lambert St Louis International to John Wayne -Orange County on your next trip.

Cheapest Round Trip Flight

$548

WN Southwest Airlines • 1 stop • 11h 40m

Oct 19 – Oct 22

The cheapest round trip flight from St Louis to Santa Ana (STL-SNA-STL) is currently $548

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Cheapest Direct Flight

$367

AS Alaska Airlines • nonstop • 7h

Oct 15

The cheapest nonstop flight from St Louis to Santa Ana (STL-SNA) is currently $367

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Fastest Flight

6h 40m

The fastest nonstop flight from St Louis to Santa Ana (STL-SNA) takes 6h 40m

Top Airlines Flying from St Louis to Santa Ana

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

United Airlines, UA

United Airlines

Latest Flight Deals from St Louis (STL) to Santa Ana (SNA)

Compare and book low fare round-trip air tickets from St Louis to Santa Ana. Ideal for travelers with confirmed return itineraries.

Oct 19 - Oct 22, Economy
WN
St Louis → Santa Ana
11h 40m
5:30 AM - 10:30 AM • 1 stop
WN
St Louis → Santa Ana
12h 15m
1:10 PM - 10:45 PM • 1 stop
$548
Southwest Airlines
Oct 19 - Oct 22, Economy
WN
St Louis → Santa Ana
10h 10m
12:15 PM - 4:25 PM • 1 stop
WN
St Louis → Santa Ana
12h 15m
1:10 PM - 10:45 PM • 1 stop
$681
Southwest Airlines
Oct 19 - Oct 22, Economy
WN
St Louis → Santa Ana
20h 45m
8:35 AM - 7:20 PM • 1 stop
WN
St Louis → Santa Ana
20h 50m
6:25 PM - 9:15 AM • 2 stops
$1120
Southwest Airlines
Oct 19 - Oct 22, Economy
WN
St Louis → Santa Ana
15h 10m
12:50 PM - 8:00 PM • 1 stop
WN
St Louis → Santa Ana
20h 50m
6:25 PM - 9:15 AM • 2 stops
$1120
Southwest Airlines
Oct 19 - Oct 22, Economy
WN
St Louis → Santa Ana
25h 45m
8:30 AM - 10:15 PM • 2 stops
WN
St Louis → Santa Ana
23h 55m
6:25 PM - 11:00 AM • 2 stops
$1125
Southwest Airlines
Oct 19 - Oct 22, Economy
WN
St Louis → Santa Ana
9h
5:05 AM - 8:45 AM • 1 stop
WN
St Louis → Santa Ana
9h
4:15 PM - 11:55 PM • 1 stop
$1146
Southwest Airlines

Fly from St Louis to Santa Ana with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from St Louis to Santa Ana? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on St Louis to Santa Ana Flights

What are the airports in St Louis?
STL
What’s the most popular airline flying from STL to SNA?
The most popular airline flying from St Louis to Santa Ana are
Can I fly from STL to SNA non-stop?
Yes, you can fly STL to SNA non-stop on
Which airlines fly nonstop between St Louis and Santa Ana?
The non-stop flights between St Louis and Santa Ana are .
What’s the earliest departure time from STL to SNA Airport?
The earliest flight leaves STL at 5:05 am and lands in SNA - John Wayne -Orange County
What are the airports in Santa Ana?
SNA
Can I make changes to my St Louis to Santa Ana flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from STL to SNA?
Read the fare rules of the St Louis to Santa Ana air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from St Louis and Santa Ana?
operate flights between St Louis and Santa Ana
How long does a flight from St Louis to Santa Ana take?
It takes approximately 4 hour to fly non-stop from STL to SNA, which is 1569.38 miles by air.
Which airlines provide the cheapest flights from St Louis (STL) to Santa Ana (SNA) ?
In the past couple of days, the cheapest tickets to SNA from STL were found on WN : USD 1146
Do I need a passport to fly between STL and SNA?
No
What’s the latest departure time from STL to SNA ?
The last flight leaves STL at 9:55 pm

St Louis (STL) to Santa Ana (SNA): Airport Information

Origin Airport Lambert St Louis International , St Louis, US
Destination Airport John Wayne -Orange County , Santa Ana, US
Distance 1569 miles

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