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

As of September 2026, there are 8 flights per day flying from St. Louis to Los Angeles. The most common time of day flights depart is 6:00, with 91% of flights taking off at midday.

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

As of September 2026, 60 flights take off from St. Louis and land in Los Angeles each week. The most common flight departure day for this route is Sat, with 17% of weekly flights taking off on this day.

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

Southwest and Delta are the most popular carriers operating from Lambert-St Louis to Los Angeles Los Angeles

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

Prices for flights from Lambert-St Louis Airport to Los Angeles Los Angeles Airport refresh daily.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Los Angeles Los Angeles Airport.

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

The travel and health documents you'll need for your trip to Los Angeles Los Angeles 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 licence and a passport that is valid for six months after your intended arrival at Los Angeles Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

R2 240 Cheap Flights from St. Louis to Los Angeles in 2026

Find the cheapest flights from St. Louis to Los Angeles

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

16:15 - 21:45STL Lambert-St Louis-LAX Los Angeles Los Angeles

7h 30m1 stop Dallas Love Field

19:00 - 0:30LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 30mdirect

R5 624Southwest

Wed, Nov 4 - Fri, Nov 13

7:45 - 17:10STL Lambert-St Louis-LAX Los Angeles Los Angeles

11h 25m2 stops Salt Lake City Seattle/Tacoma Intl

9:45 - 21:09LAX Los Angeles Los Angeles-STL Lambert-St Louis

9h 24m2 stops Seattle/Tacoma Intl Salt Lake City

R5 688Delta

Sat, Oct 17 - Sat, Oct 24

20:40 - 22:40STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 00mdirect

6:25 - 11:50LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 25mdirect

R5 720Southwest

Thu, Dec 3 - Mon, Dec 7

15:30 - 23:59STL Lambert-St Louis-LAX Los Angeles Los Angeles

10h 29m2 stops Minneapolis St Paul Seattle/Tacoma Intl

7:05 - 21:18LAX Los Angeles Los Angeles-STL Lambert-St Louis

12h 13m2 stops Seattle/Tacoma Intl Salt Lake City

R5 769Delta

Wed, Nov 18 - Fri, Nov 27

12:55 - 19:20STL Lambert-St Louis-LAX Los Angeles Los Angeles

8h 25m1 stop Kansas City

5:00 - 15:35LAX Los Angeles Los Angeles-STL Lambert-St Louis

8h 35m1 stop Dallas Love Field

R5 785Southwest

Fri, Jan 15 - Sat, Jan 23

8:30 - 10:35STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 05mdirect

10:50 - 16:20LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 30mdirect

R5 817Southwest

Tue, Nov 3 - Sat, Nov 7

12:30 - 20:43STL Lambert-St Louis-LAX Los Angeles Los Angeles

10h 13m2 stops Minneapolis St Paul Seattle/Tacoma Intl

9:59 - 21:41LAX Los Angeles Los Angeles-STL Lambert-St Louis

9h 42m2 stops Seattle/Tacoma Intl Salt Lake City

R5 849Delta

Mon, Feb 1 - Mon, Feb 22

17:25 - 22:05STL Lambert-St Louis-LAX Los Angeles Los Angeles

6h 40m1 stop Denver Intl

6:25 - 11:50LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 25mdirect

R5 865Southwest

Thu, Dec 3 - Mon, Dec 7

6:35 - 12:45STL Lambert-St Louis-LAX Los Angeles Los Angeles

8h 10m2 stops Denver Intl El Paso

17:50 - 23:15LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 25mdirect

R5 962Southwest

Thu, Feb 4 - Mon, Feb 8

14:35 - 19:40STL Lambert-St Louis-LAX Los Angeles Los Angeles

7h 05m1 stop Denver Intl

12:25 - 19:50LAX Los Angeles Los Angeles-STL Lambert-St Louis

5h 25m1 stop Denver Intl

R6 026Southwest

Thu, Dec 3 - Mon, Dec 7

Cheap last-minute flights

Enter your travel dates to find the best prices.

21:00 - 23:00STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 00mdirect

6:50 - 12:25LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 35mdirect

R9 491Southwest

Tue, Sep 15 - Tue, Sep 22

21:00 - 23:00STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 00mdirect

6:50 - 12:25LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 35mdirect

R9 813Southwest

Tue, Sep 15 - Tue, Sep 22

21:00 - 23:00STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 00mdirect

8:40 - 17:55LAX Los Angeles Los Angeles-STL Lambert-St Louis

7h 15m1 stop Houston Hobby

R9 974Southwest

Tue, Sep 15 - Tue, Sep 22

21:00 - 23:00STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 00mdirect

19:10 - 0:50LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 40mdirect

R10 151Southwest

Tue, Sep 15 - Thu, Sep 17

6:25 - 8:20STL Lambert-St Louis-LAX Los Angeles Los Angeles

3h 55mdirect

8:25 - 16:25LAX Los Angeles Los Angeles-STL Lambert-St Louis

6h 00m1 stop Phoenix Sky Harbor Intl

R10 312Southwest

Thu, Sep 17 - Wed, Sep 23

21:00 - 23:00STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 00mdirect

19:10 - 0:50LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 40mdirect

R10 474Southwest

Wed, Sep 16 - Fri, Sep 18

9:00 - 15:35STL Lambert-St Louis-LAX Los Angeles Los Angeles

8h 35m2 stops Dallas Love Field Las Vegas Harry Reid Intl

6:05 - 15:20LAX Los Angeles Los Angeles-STL Lambert-St Louis

7h 15m1 stop Dallas Love Field

R10 554Southwest

Sat, Sep 19 - Sun, Sep 20

21:05 - 23:05STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 00mdirect

19:10 - 0:50LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 40mdirect

R10 812Southwest

Fri, Sep 18 - Mon, Sep 21

14:20 - 19:20STL Lambert-St Louis-LAX Los Angeles Los Angeles

7h 00m2 stops Kansas City Phoenix Sky Harbor Intl

10:10 - 18:30LAX Los Angeles Los Angeles-STL Lambert-St Louis

6h 20m1 stop Phoenix Sky Harbor Intl

R10 876Southwest

Thu, Sep 17 - Sat, Sep 19

6:30 - 8:55STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 25mdirect

17:45 - 23:30LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 45mdirect

R11 102Alaska Airlines

Wed, Sep 16 - Tue, Sep 22

Cheap direct flights

Enter your travel dates to find the best prices.

20:40 - 22:40STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 00mdirect

6:25 - 11:50LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 25mdirect

R5 720Southwest

Thu, Dec 3 - Mon, Dec 7

8:30 - 10:35STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 05mdirect

10:50 - 16:20LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 30mdirect

R5 817Southwest

Tue, Nov 3 - Sat, Nov 7

21:55 - 23:55STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 00mdirect

17:55 - 23:30LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 35mdirect

R6 091Southwest

Fri, Oct 23 - Mon, Oct 26

20:50 - 23:00STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 10mdirect

5:10 - 10:40LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 30mdirect

R6 220Southwest

Tue, Oct 13 - Sun, Oct 18

20:50 - 23:00STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 10mdirect

17:55 - 23:30LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 35mdirect

R6 478Southwest

Wed, Oct 14 - Mon, Oct 19

21:55 - 23:55STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 00mdirect

5:55 - 11:25LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 30mdirect

R6 719Southwest

Thu, Oct 1 - Wed, Oct 7

5:35 - 7:40STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 05mdirect

6:45 - 12:10LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 25mdirect

R6 768Southwest

Tue, Nov 24 - Thu, Nov 26

8:25 - 10:35STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 10mdirect

5:05 - 10:40LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 35mdirect

R6 832Southwest

Thu, Feb 4 - Mon, Feb 8

8:25 - 10:35STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 10mdirect

7:45 - 13:15LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 30mdirect

R6 913Southwest

Thu, Jan 14 - Sat, Jan 23

6:00 - 8:05STL Lambert-St Louis-LAX Los Angeles Los Angeles

4h 05mdirect

17:55 - 23:30LAX Los Angeles Los Angeles-STL Lambert-St Louis

3h 35mdirect

R7 138Southwest

Fri, Oct 2 - Mon, Oct 5

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Southwest flights from St. Louis to Los Angeles

Our best Southwest deals on St. Louis to Los Angeles flight tickets

Southwest

Nov 4

STL16:15Lambert-St Louis

7h 30m

1 stop

LAX21:45Los Angeles Los Angeles

Nov 13

LAX19:00Los Angeles Los Angeles

3h 30m

STL0:30Lambert-St Louis

R5 624

Southwest

Dec 3

STL20:40Lambert-St Louis

4h 00m

LAX22:40Los Angeles Los Angeles

Dec 7

LAX6:25Los Angeles Los Angeles

3h 25m

STL11:50Lambert-St Louis

R5 720

Southwest

Jan 15

STL12:55Lambert-St Louis

8h 25m

1 stop

LAX19:20Los Angeles Los Angeles

Jan 23

LAX5:00Los Angeles Los Angeles

8h 35m

1 stop

STL15:35Lambert-St Louis

R5 785

American Airlines flights from St. Louis to Los Angeles

Our best American Airlines deals on St. Louis to Los Angeles flight tickets

American Airlines

Sept 21

STL6:30Lambert-St Louis

4h 25m

LAX8:55Los Angeles Los Angeles

Sept 24

LAX17:45Los Angeles Los Angeles

3h 45m

STL23:30Lambert-St Louis

R9 926

American Airlines

Sept 21

STL8:00Lambert-St Louis

6h 18m

1 stop

LAX12:18Los Angeles Los Angeles

Sept 24

LAX17:45Los Angeles Los Angeles

3h 45m

STL23:30Lambert-St Louis

R10 087

American Airlines

Sept 21

STL7:21Lambert-St Louis

7h 04m

1 stop

LAX12:25Los Angeles Los Angeles

Sept 24

LAX9:00Los Angeles Los Angeles

7h 03m

1 stop

STL18:03Lambert-St Louis

R10 248

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

St. LouisLos Angeles

STL Lambert-St Louis - LAX Los Angeles Los Angeles

STLLAX

Lambert-St Louis

Wed 4/11

16:15-21:45

1 stop7h 30m

Los Angeles Los Angeles

Fri 13/11

19:00-0:30

Nonstop3h 30m

R5 624

St. LouisLos Angeles

STL Lambert-St Louis - LAX Los Angeles Los Angeles

STLLAX

Lambert-St Louis

Sat 17/10

7:45-17:10

2 stops11h 25m

Los Angeles Los Angeles

Sat 24/10

9:45-21:09

2 stops9h 24m

R5 688

Fastest return journey

St. LouisLos Angeles

STL Lambert-St Louis - LAX Los Angeles Los Angeles

STLLAX

Lambert-St Louis

Thu 3/12

20:40-22:40

Nonstop4h 00m

Los Angeles Los Angeles

Mon 7/12

6:25-11:50

Nonstop3h 25m

R5 720

St. LouisLos Angeles

STL Lambert-St Louis - LAX Los Angeles Los Angeles

STLLAX

Lambert-St Louis

Wed 18/11

15:30-23:59

2 stops10h 29m

Los Angeles Los Angeles

Fri 27/11

7:05-21:18

2 stops12h 13m

R5 769

St. LouisLos Angeles

STL Lambert-St Louis - LAX Los Angeles Los Angeles

STLLAX

Lambert-St Louis

Fri 15/1

12:55-19:20

1 stop8h 25m

Los Angeles Los Angeles

Sat 23/1

5:00-15:35

1 stop8h 35m

R5 785

St. LouisLos Angeles

STL Lambert-St Louis - LAX Los Angeles Los Angeles

STLLAX

Lambert-St Louis

Tue 3/11

8:30-10:35

Nonstop4h 05m

Los Angeles Los Angeles

Sat 7/11

10:50-16:20

Nonstop3h 30m

R5 817

St. LouisLos Angeles

STL Lambert-St Louis - LAX Los Angeles Los Angeles

STLLAX

Lambert-St Louis

Mon 1/2

12:30-20:43

2 stops10h 13m

Los Angeles Los Angeles

Mon 22/2

9:59-21:41

2 stops9h 42m

R5 849

St. LouisLos Angeles

STL Lambert-St Louis - LAX Los Angeles Los Angeles

STLLAX

Lambert-St Louis

Thu 3/12

17:25-22:05

1 stop6h 40m

Los Angeles Los Angeles

Mon 7/12

6:25-11:50

Nonstop3h 25m

R5 865

St. LouisLos Angeles

STL Lambert-St Louis - LAX Los Angeles Los Angeles

STLLAX

Lambert-St Louis

Thu 4/2

6:35-12:45

2 stops8h 10m

Los Angeles Los Angeles

Mon 8/2

17:50-23:15

Nonstop3h 25m

R5 962

St. LouisLos Angeles

STL Lambert-St Louis - LAX Los Angeles Los Angeles

STLLAX

Lambert-St Louis

Thu 3/12

14:35-19:40

1 stop7h 05m

Los Angeles Los Angeles

Mon 7/12

12:25-19:50

1 stop5h 25m

R6 026

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between St. Louis and Los Angeles?

Prices are currently low for flights on this route.

Typical prices usually range from R5 946 to R8 121.
The lowest price recently found on this route was R5 624.

What is the cheapest month to fly to Los Angeles?

In general, January is the cheapest month to fly from St. Louis to Los Angeles. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R6 010. If you don’t want to visit Los Angeles in January, then you should wait until February to fly from St. Louis, when ticket prices are also cheap, with an average price of R6 026.

How far in advance should I book a flight from St. Louis to Los Angeles?

You are more likely to see cheaper flights to Los Angeles from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around R6 764 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from St. Louis for as low as R6 026 on momondo.

How have St. Louis to Los Angeles flight prices changed over time?

As of September 2026, prices for St. Louis to Los Angeles flights are approximately 94% more expensive when compared to flights at the same time last year.

When to book flights from St. Louis to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

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	R2 240
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 R2 240. The best return flight deal from St. Louis to Los Angeles found on momondo in the last 72 hours is R5 624.

Direct flights go from St. Louis to Los Angeles every day.

There is 1 airport in Los Angeles. From St. Louis there are direct flights to Los Angeles Los Angeles (LAX).

Search flight deals

Frequently asked questions about flying from St. Louis to Los Angeles

How far is Lambert-St Louis to Los Angeles Los Angeles by plane?
The distance between Lambert-St Louis and Los Angeles Los Angeles is about 2556,9 km.
When did momondo last update prices for flights from Lambert-St Louis Airport to Los Angeles Los Angeles Airport?
Prices for flights from Lambert-St Louis Airport to Los Angeles Los Angeles Airport refresh daily.
How old do you have to be to fly from Lambert-St Louis Airport to Los Angeles Los Angeles Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Los Angeles Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Los Angeles Airport?
The travel and health documents you'll need for your trip to Los Angeles Los Angeles 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 licence and a passport that is valid for six months after your intended arrival at Los Angeles Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from St. Louis to Los Angeles?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from St. Louis to Los Angeles is Embraer 175 (40,98% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (28,85%), Boeing 737-800 Passenger/BBJ2 (winglets) (23,28%), and Boeing 737 (2,62%).

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Temecula

Camarillo

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Fontana

Big Bear Lake

Why use momondo?

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

It is quick and easy to find St. Louis to Los Angeles flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Los Angeles that suits you.

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

Yes. momondo enables you to select and highlight flights to Los Angeles from St. Louis with this policy.

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

momondo helps you find the best flight between St. Louis and Los Angeles by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Los Angeles from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.