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Cheap flights from Los Angeles to St. Louis from £128

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to St. Louis departing on 18/2. 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 Los Angeles to St. Louis

Cheap return flights

These are some of the best return flight deals from Los Angeles to St. Louis 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 Los Angeles to St. Louis.

Cheap last-minute flights

Planning a quick getaway from Los Angeles to St. Louis? 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 St. Louis, so you can enjoy a seamless trip without stopovers.

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

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

All round-trip flight deals to St. Louis

The cheapest plane tickets to St. Louis found on KAYAK recently.
00:51 - 09:47LAX-STL
6h 56m1 stop
07:00 - 12:41STL-LAX
7h 41m1 stop
£271United Airlines
Find Deal
lø., 14 des. - ti., 17 des.
00:51 - 09:55LAX-STL
7h 04m1 stop
06:15 - 11:31STL-LAX
7h 16m1 stop
£274United Airlines
Find Deal
on., 5 feb. - lø., 8 feb.
08:00 - 14:25LAX-STL
28h 25m2 stops
07:00 - 14:55STL-LAX
9h 55m1 stop
£288Alaska Airlines
Find Deal
fr., 28 feb. - sø., 2 mar.
09:00 - 23:59LAX-STL
12h 59m1 stop
07:00 - 14:55STL-LAX
9h 55m1 stop
£290Alaska Airlines
Find Deal
fr., 28 feb. - sø., 2 mar.
06:00 - 23:59LAX-STL
15h 59m1 stop
14:49 - 14:17STL-LAX
25h 28m2 stops
£291Alaska Airlines
Find Deal
on., 1 jan. - fr., 10 jan.
11:52 - 23:59LAX-STL
10h 07m1 stop
07:00 - 18:24STL-LAX
13h 24m2 stops
£292Alaska Airlines
Find Deal
to., 12 des. - sø., 15 des.
11:35 - 17:10LAX-STL
3h 35mdirect
12:10 - 14:30STL-LAX
4h 20mdirect
£314Southwest
Find Deal
on., 8 jan. - sø., 12 jan.
14:45 - 22:10LAX-STL
5h 25m1 stop
12:10 - 14:30STL-LAX
4h 20mdirect
£317Southwest
Find Deal
ti., 14 jan. - to., 16 jan.
13:30 - 21:34LAX-STL
6h 04m1 stop
17:00 - 23:55STL-LAX
8h 55m1 stop
£318Delta
Find Deal
ma., 30 des. - ma., 6 jan.
06:30 - 16:45LAX-STL
8h 15m1 stop
06:30 - 12:03STL-LAX
7h 33m1 stop
£352Delta
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to., 24 apr. - sø., 1 jun.
19:55 - 23:59LAX-STL
26h 04m2 stops
£128Alaska Airlines
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ti., 18 feb.
05:45 - 13:18LAX-STL
5h 33m1 stop
£129Delta
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lø., 1 feb.
10:10 - 23:59LAX-STL
11h 49m2 stops
£131Alaska Airlines
Find Deal
on., 19 feb.
08:00 - 23:59LAX-STL
13h 59m2 stops
£132Alaska Airlines
Find Deal
on., 26 feb.
08:00 - 23:59LAX-STL
13h 59m2 stops
£135Alaska Airlines
Find Deal
on., 12 mar.
00:20 - 10:47LAX-STL
8h 27m1 stop
£143United Airlines
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ma., 23 des.
06:10 - 11:45LAX-STL
3h 35mdirect
£145Southwest
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ma., 10 feb.
07:10 - 14:56LAX-STL
5h 46m1 stop
£152Delta
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to., 28 nov.
11:35 - 17:10LAX-STL
3h 35mdirect
£153Southwest
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ti., 4 feb.
00:51 - 09:47LAX-STL
6h 56m1 stop
£165United Airlines
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fr., 13 des.
00:51 - 09:47LAX-STL
6h 56m1 stop
07:00 - 08:36STL-LAX
27h 36m1 stop
£443United Airlines
Find Deal
on., 27 nov. - on., 4 des.
13:45 - 16:38LAX-STL
24h 53m2 stops
19:00 - 00:32STL-LAX
7h 32m1 stop
£467United Airlines
Find Deal
on., 27 nov. - fr., 29 nov.
13:45 - 16:56LAX-STL
25h 11m1 stop
19:00 - 17:58STL-LAX
24h 58m1 stop
£485United Airlines
Find Deal
on., 27 nov. - ma., 2 des.
16:00 - 16:38LAX-STL
22h 38m2 stops
19:00 - 17:58STL-LAX
24h 58m1 stop
£489United Airlines
Find Deal
on., 27 nov. - ma., 2 des.
06:00 - 23:59LAX-STL
15h 59m2 stops
14:20 - 23:59STL-LAX
11h 39m2 stops
£523Alaska Airlines
Find Deal
ti., 26 nov. - ma., 9 des.
19:35 - 01:15LAX-STL
3h 40mdirect
11:15 - 13:25STL-LAX
4h 10mdirect
£594Southwest
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ti., 26 nov. - to., 28 nov.
15:55 - 00:10LAX-STL
6h 15m1 stop
11:15 - 13:25STL-LAX
4h 10mdirect
£601Southwest
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ti., 26 nov. - to., 28 nov.
19:25 - 01:05LAX-STL
3h 40mdirect
08:00 - 10:15STL-LAX
4h 15mdirect
£610Southwest
Find Deal
ma., 25 nov. - ti., 10 des.
08:00 - 23:59LAX-STL
13h 59m2 stops
07:00 - 10:34STL-LAX
29h 34m2 stops
£618Alaska Airlines
Find Deal
ti., 26 nov. - to., 28 nov.
06:00 - 23:59LAX-STL
15h 59m2 stops
07:00 - 15:23STL-LAX
10h 23m1 stop
£661Alaska Airlines
Find Deal
ti., 26 nov. - to., 28 nov.
11:35 - 17:10LAX-STL
3h 35mdirect
12:10 - 14:30STL-LAX
4h 20mdirect
£314Southwest
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on., 8 jan. - sø., 12 jan.
14:40 - 20:15LAX-STL
3h 35mdirect
17:50 - 20:10STL-LAX
4h 20mdirect
£337Southwest
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fr., 28 feb. - sø., 2 mar.
11:35 - 17:10LAX-STL
3h 35mdirect
12:10 - 14:30STL-LAX
4h 20mdirect
£346Southwest
Find Deal
fr., 10 jan. - sø., 12 jan.
18:45 - 00:20LAX-STL
3h 35mdirect
20:35 - 22:45STL-LAX
4h 10mdirect
£353Southwest
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to., 27 mar. - ma., 31 mar.
06:55 - 12:30LAX-STL
3h 35mdirect
19:05 - 21:15STL-LAX
4h 10mdirect
£382Southwest
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ti., 10 des. - on., 11 des.
06:55 - 12:30LAX-STL
3h 35mdirect
19:05 - 21:15STL-LAX
4h 10mdirect
£394Southwest
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on., 11 des. - to., 12 des.
16:35 - 22:05LAX-STL
3h 30mdirect
08:00 - 10:15STL-LAX
4h 15mdirect
£459Southwest
Find Deal
on., 11 des. - to., 12 des.
16:35 - 22:05LAX-STL
3h 30mdirect
05:40 - 07:55STL-LAX
4h 15mdirect
£462Southwest
Find Deal
ti., 24 des. - ma., 30 des.
18:35 - 00:12LAX-STL
3h 37mdirect
06:25 - 08:37STL-LAX
4h 12mdirect
£584Alaska Airlines
Find Deal
fr., 6 des. - ti., 10 des.
17:50 - 23:27LAX-STL
3h 37mdirect
06:30 - 08:44STL-LAX
4h 14mdirect
£631Alaska Airlines
Find Deal
fr., 20 des. - ma., 23 des.

United Airlines flights from Los Angeles to St. Louis

Our best United Airlines deals on Los Angeles to St. Louis flight tickets
United Airlines
14 Dec
LAX00:51Los Angeles
6h 56m
1 stop
STL09:47Lambert-St Louis
17 Dec
STL07:00Lambert-St Louis
7h 41m
1 stop
LAX12:41Los Angeles
United Airlines
5 Feb
LAX00:51Los Angeles
7h 04m
1 stop
STL09:55Lambert-St Louis
8 Feb
STL06:15Lambert-St Louis
7h 16m
1 stop
LAX11:31Los Angeles
United Airlines
11 Dec
LAX00:51Los Angeles
6h 56m
1 stop
STL09:47Lambert-St Louis
15 Dec
STL07:00Lambert-St Louis
7h 41m
1 stop
LAX12:41Los Angeles

Southwest flights from Los Angeles to St. Louis

Our best Southwest deals on Los Angeles to St. Louis flight tickets
Southwest
8 Jan
LAX11:35Los Angeles
3h 35m
STL17:10Lambert-St Louis
12 Jan
STL12:10Lambert-St Louis
4h 20m
LAX14:30Los Angeles
Southwest
14 Jan
LAX14:45Los Angeles
5h 25m
1 stop
STL22:10Lambert-St Louis
16 Jan
STL12:10Lambert-St Louis
4h 20m
LAX14:30Los Angeles
Southwest
8 Jan
LAX05:35Los Angeles
5h 20m
1 stop
STL12:55Lambert-St Louis
12 Jan
STL12:10Lambert-St Louis
4h 20m
LAX14:30Los Angeles

See travel insights to St. Louis from

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

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 St. Louis?

The month of August is, on average, the cheapest month to fly to St. Louis from Los Angeles, with most prices found around £267. If you’re not able to fly to St. Louis in August, then September is your next best option. Flight prices from Los Angeles to St. Louis during September average around £276.

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

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

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

Most flyers found that booking tickets 47 days in advance of their planned departure date is the best time to get cheap flights to St. Louis. During this timeframe, flight prices are around £309. Keep in mind that you might also find cheap flights to St. Louis outside of this time window. In fact, momondo users recently found flights from Los Angeles to St. Louis for £156.

What cabin class options are available on Los Angeles to Lambert-St Louis flights?

There are 1 cabin classes available to choose from on Los Angeles to Lambert-St Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 11% on your flight if you consider stops on a Los Angeles to St. Louis flight.

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

As of November 2024, prices for Los Angeles to St. Louis flights are approximately 4% more expensive when compared to flights at the same time last year.

When to book flights from Los Angeles to St. Louis

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

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

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

Best price found

£128

Fastest flight time

3h 28m

Direct flights

Every day

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Los Angeles in the past 72 hours is £128. The best return flight deal from Los Angeles to St. Louis found on momondo in the last 72 hours is £271.
The fastest flight from Los Angeles to St. Louis takes 3h 28m
Direct flights go from Los Angeles to St. Louis every day.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

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

    The distance between Los Angeles and Lambert-St Louis is about 1588.8 mi. By plane, this route typically takes 3h 30m.

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

    Prices for flights from Los Angeles Airport to Lambert-St Louis Airport are refreshed on a daily basis.

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

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis 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.

  • What is the most popular plane model from Los Angeles to St. Louis?


Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Los Angeles to St. Louis flights to just show those with flexible booking policies.

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

Once all potential Los Angeles to St. Louis 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 Los Angeles to St. Louis right now. Can momondo alert me if prices change?

Price alerts on flights to St. Louis from Los Angeles 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.


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