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Cheap flights from St. Louis to Los Angeles from $70

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 Los Angeles departing on 8/19. 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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Easily compare round-trip flights from St. Louis to Los Angeles

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Los Angeles by changing tabs
Spirit Airlines
Aug 28
STL1:59 pmLambert-St Louis
5h 46m
1 stop
LAX5:45 pmLos Angeles
Sep 10
LAX6:42 amLos Angeles
6h 59m
1 stop
STL3:41 pmLambert-St Louis
Multiple Airlines
Aug 28
STL1:59 pmLambert-St Louis
5h 46m
1 stop
LAX5:45 pmLos Angeles
Sep 9
LAX9:30 pmLos Angeles
10h 48m
1 stop
STL10:18 amLambert-St Louis
Frontier
Sep 14
STL11:41 pmLambert-St Louis
10h 59m
1 stop
LAX8:40 amLos Angeles
Sep 23
LAX9:30 pmLos Angeles
10h 48m
1 stop
STL10:18 amLambert-St Louis
American Airlines
Jul 1
STL7:35 amLambert-St Louis
9h 43m
1 stop
LAX3:18 pmLos Angeles
Jul 3
LAX5:23 pmLos Angeles
3h 35m
STL10:58 pmLambert-St Louis
Multiple Airlines
Aug 28
STL1:59 pmLambert-St Louis
5h 46m
1 stop
LAX5:45 pmLos Angeles
Sep 13
LAX9:30 pmLos Angeles
10h 48m
1 stop
STL10:18 amLambert-St Louis
Frontier
Aug 27
STL10:32 pmLambert-St Louis
24h 08m
1 stop
LAX8:40 pmLos Angeles
Sep 3
LAX9:30 pmLos Angeles
10h 48m
1 stop
STL10:18 amLambert-St Louis

Find the cheapest one-way flights from St. Louis to Los Angeles

If you're looking for one-way flights from St. Louis to Los Angeles, view some of our deals below provided by American Airlines, Delta and Frontier
Frontier
Aug 19
STL2:12 pmLambert-St Louis
9h 27m
1 stop
LAX9:39 pmLos Angeles
Spirit Airlines
Jul 24
STL4:02 pmLambert-St Louis
9h 41m
1 stop
LAX11:43 pmLos Angeles
Delta
Sep 1
STL6:06 amLambert-St Louis
9h 11m
1 stop
LAX1:17 pmLos Angeles

Search last-minute flights to Los Angeles from St. Louis

Find and compare round-trip flight prices for your last-minute flight from St. Louis to Los Angeles
Frontier
Jun 6
STL7:29 pmLambert-St Louis
15h 11m
1 stop
LAX8:40 amLos Angeles
Aug 17
LAX9:30 pmLos Angeles
10h 48m
1 stop
STL10:18 amLambert-St Louis
Spirit Airlines
Jun 10
STL2:41 pmLambert-St Louis
12h 00m
1 stop
LAX12:41 amLos Angeles
Jun 15
LAX9:40 amLos Angeles
28h 52m
2 stops
STL4:32 pmLambert-St Louis
Multiple Airlines
Jun 7
STL6:10 pmLambert-St Louis
15h 21m
2 stops
LAX7:31 amLos Angeles
Jun 9
LAX8:15 amLos Angeles
27h 36m
2 stops
STL1:51 pmLambert-St Louis
Frontier
Jun 10
STL10:59 pmLambert-St Louis
10h 26m
1 stop
LAX7:25 amLos Angeles
Jun 14
LAX9:30 pmLos Angeles
11h 12m
1 stop
STL10:42 amLambert-St Louis
Delta
Jun 6
STL6:50 pmLambert-St Louis
7h 03m
1 stop
LAX11:53 pmLos Angeles
Aug 16
LAX12:35 amLos Angeles
7h 58m
1 stop
STL10:33 amLambert-St Louis
Frontier
Jun 6
STL7:29 pmLambert-St Louis
15h 11m
1 stop
LAX8:40 amLos Angeles
Aug 17
LAX9:30 pmLos Angeles
10h 48m
1 stop
STL10:18 amLambert-St Louis

Frontier flights from St. Louis to Los Angeles

Our best Frontier deals on St. Louis to Los Angeles flight tickets
Frontier
Sep 14
STL11:41 pmLambert-St Louis
10h 59m
1 stop
LAX8:40 amLos Angeles
Sep 23
LAX9:30 pmLos Angeles
10h 48m
1 stop
STL10:18 amLambert-St Louis
Frontier
Aug 27
STL10:32 pmLambert-St Louis
24h 08m
1 stop
LAX8:40 pmLos Angeles
Sep 3
LAX9:30 pmLos Angeles
10h 48m
1 stop
STL10:18 amLambert-St Louis
Frontier
Aug 29
STL7:29 pmLambert-St Louis
13h 51m
1 stop
LAX7:20 amLos Angeles
Sep 3
LAX9:30 pmLos Angeles
10h 48m
1 stop
STL10:18 amLambert-St Louis

American Airlines flights from St. Louis to Los Angeles

Our best American Airlines deals on St. Louis to Los Angeles flight tickets
American Airlines
Jul 1
STL7:35 amLambert-St Louis
9h 43m
1 stop
LAX3:18 pmLos Angeles
Jul 3
LAX5:23 pmLos Angeles
3h 35m
STL10:58 pmLambert-St Louis
American Airlines
Aug 28
STL7:00 amLambert-St Louis
3h 52m
LAX8:52 amLos Angeles
Sep 10
LAX5:20 pmLos Angeles
3h 40m
STL11:00 pmLambert-St Louis
American Airlines
Aug 16
STL7:00 amLambert-St Louis
3h 52m
LAX8:52 amLos Angeles
Aug 21
LAX5:00 pmLos Angeles
3h 42m
STL10:42 pmLambert-St Louis

How to get the cheapest flight ticket from St. Louis to Los Angeles

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 from St. Louis to Los Angeles?

April. The cheapest time of year to fly to Los Angeles from St. Louis is April. Most expensive is March

What is the cheapest day to depart St. Louis for Los Angeles?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday

When is the cheapest time to fly from St. Louis to Los Angeles?

In the morning. St. Louis to Los Angeles flights are approximately 10% more expensive at noon than in the morning

What is the cheapest airline that flies to Los Angeles from St. Louis?

Frontier. American Airlines, Delta, and Frontier are the most popular carriers operating from St. Louis to Los Angeles

What is the cheapest St. Louis to Los Angeles flight route?

Lambert-St Louis - Los Angeles. Fly from Lambert-St Louis to Los Angeles for the best St. Louis - Los Angeles flight prices

How far in advance should you book St. Louis to Los Angeles flights?

36 days before. The cheapest time to buy a flight from St. Louis to Los Angeles is approximately 36 days to departure

How many flights depart from St. Louis to Los Angeles on average per day?

8 flights are operational weekly from St. Louis to Los Angeles as of June 2024. The most popular departure time for this route is 5:00PM, with 83% of flights per day taking off in the afternoon.

How many flights depart from St. Louis to Los Angeles on average per week?

The number of flights available between St. Louis and Los Angeles is 60 per week as of June 2024. The most frequent departure day is Sunday, with 15% of weekly flights leaving on this day.

Can stopping save me money on St. Louis to Los Angeles flights?

You could potentially save up to 68% on your flight if you consider stops on a St. Louis to Los Angeles flight.

Cheap St. Louis to Los Angeles (STL to LAX) flight deals and tips

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

Best Price Found

$70

Fastest flight time

3h 51m

Direct flights

Every day

Airports in Los Angeles

1 airport
The best one-way flight to Los Angeles from St. Louis in the past 72 hours is $70. The best round-trip flight deal from St. Louis to Los Angeles found on momondo in the last 72 hours is $89.
The fastest flight from St. Louis to Los Angeles takes 3h 51m
Direct flights go from St. Louis to Los Angeles every day.
There is 1 airport near Los Angeles: Los Angeles (LAX)

  • How far is Lambert-St Louis to Los Angeles by plane?

    The distance between Lambert-St Louis and Los Angeles is about 1588.8 mi. Typically, this will take 3h 51m by plane in normal conditions.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Los Angeles Airport?

    Prices for flights from Lambert-St Louis Airport to Los Angeles Airport were last updated today.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Los Angeles Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Los Angeles Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Los Angeles Airport.

  • What documentation or ID do you need to fly to Los Angeles Airport?

    The necessary travel and health documents for your Los Angeles Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from St. Louis to Los Angeles

Compare and see reviews for airlines that fly from St. Louis to Los Angeles with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $119Free CancellationRating
6.2
4,010 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $148Free CancellationRating
6.4
8,607 reviews
Search Spirit Airlines flights
Sun Country AirPriceFrom $211Free CancellationRating
7.1
595 reviews
Search Sun Country Air flights
United AirlinesPriceFrom $236Free CancellationRating
7.4
10,754 reviews
Search United Airlines flights
DeltaPriceFrom $236Free CancellationRating
8.0
10,419 reviews
Search Delta flights
American AirlinesPriceFrom $270Free CancellationRating
7.3
14,268 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $286Free CancellationRating
8.0
9,197 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From St. Louis to Los Angeles

    Alaska Airlines operates around 7 flights from St. Louis to Los Angeles every week. The average price of these flights found in the last 72 hours has been $650, but momondo users have found Alaska Airlines deals from St. Louis to Los Angeles from as low as $286 round-trip. Alaska Airlines has been scored 8.0/10 in 9,197 reviews.

  • American Airlines Flights From St. Louis to Los Angeles

    American Airlines is also a popular choice for this route. American Airlines flight deals for St. Louis to Los Angeles start from as low as $270 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $429. American Airlines operates 6 flights to Los Angeles from St. Louis in an average week. Users have rated it 7.3/10 across 14,268 reviews.


Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Los Angeles?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to Los Angeles. momondo saves you time and could save you money on your trip.

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

Flights from St. Louis to Los Angeles with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from St. Louis to Los Angeles?

Once all potential St. Louis to Los Angeles flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Los Angeles, momondo offers a useful price alert feature which will track prices for flights to Los Angeles from St. Louis and alert you when they change.


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