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American Airlines Flights from St. Louis (STL) to Los Angeles (LAX)

Trip Type
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Amazing American Airlines STL to LAX Flight Deals

The cheapest flights to Los Angeles Intl. found within the past 7 days were $220 round trip and $132 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Dec 29 -
STL
St. Louis
to
LAX
Los Angeles
$132

One way

found 1 day ago

Open STL to LAX flights search result page
Mon, Dec 14 -
STL
St. Louis
to
LAX
Los Angeles
$145

One way

found 23 hours ago

Open STL to LAX flights search result page
Thu, Jan 7 -
STL
St. Louis
to
LAX
Los Angeles
$149

One way

found 3 days ago

Open STL to LAX flights search result page
Tue, Dec 15 -
STL
St. Louis
to
LAX
Los Angeles
$152

One way

found 1 day ago

Open STL to LAX flights search result page
Sat, Mar 20 -
STL
St. Louis
to
LAX
Los Angeles
$164

One way

found 6 days ago

Open STL to LAX flights search result page
Sat, Mar 20 -
STL
St. Louis
to
LAX
Los Angeles
$165

One way

found 6 days ago

Open STL to LAX flights search result page
Fri, Mar 12 -
STL
St. Louis
to
LAX
Los Angeles
$174

One way

found 5 days ago

Open STL to LAX flights search result page
Mon, Dec 14 -
STL
St. Louis
to
LAX
Los Angeles
$174

One way

found 23 hours ago

Open STL to LAX flights search result page
Mon, Dec 7 -
STL
St. Louis
to
LAX
Los Angeles
$181

One way

found 22 hours ago

Open STL to LAX flights search result page
Fri, Dec 11 - Sun, Dec 13
STL
St. Louis
to
LAX
Los Angeles
$220

Roundtrip

found 2 days ago

Open STL to LAX flights search result page
Fri, Dec 11 - Sun, Dec 13
STL
St. Louis
to
LAX
Los Angeles
$276

Roundtrip

found 2 days ago

Open STL to LAX flights search result page
Fri, Dec 11 - Sun, Dec 13
STL
St. Louis
to
LAX
Los Angeles
$285

Roundtrip

found 2 days ago

Open STL to LAX flights search result page
Tue, Dec 29 -
STL
St. Louis
to
LAX
Los Angeles
$132

One way

found 1 day ago

Open STL to LAX flights search result page
Mon, Dec 14 -
STL
St. Louis
to
LAX
Los Angeles
$145

One way

found 23 hours ago

Open STL to LAX flights search result page
Tue, Dec 15 -
STL
St. Louis
to
LAX
Los Angeles
$152

One way

found 1 day ago

Open STL to LAX flights search result page
Mon, Dec 14 -
STL
St. Louis
to
LAX
Los Angeles
$174

One way

found 23 hours ago

Open STL to LAX flights search result page
Mon, Dec 7 -
STL
St. Louis
to
LAX
Los Angeles
$181

One way

found 22 hours ago

Open STL to LAX flights search result page
Fri, Dec 11 - Sun, Dec 13
STL
St. Louis
to
LAX
Los Angeles
$220

Roundtrip

found 2 days ago

Open STL to LAX flights search result page
Fri, Dec 11 - Sun, Dec 13
STL
St. Louis
to
LAX
Los Angeles
$276

Roundtrip

found 2 days ago

Open STL to LAX flights search result page
Fri, Dec 11 - Sun, Dec 13
STL
St. Louis
to
LAX
Los Angeles
$285

Roundtrip

found 2 days ago

Open STL to LAX flights search result page
Thu, Jan 7 -
STL
St. Louis
to
LAX
Los Angeles
$149

One way

found 3 days ago

Open STL to LAX flights search result page
Sat, Mar 20 -
STL
St. Louis
to
LAX
Los Angeles
$164

One way

found 6 days ago

Open STL to LAX flights search result page
Sat, Mar 20 -
STL
St. Louis
to
LAX
Los Angeles
$165

One way

found 6 days ago

Open STL to LAX flights search result page
Fri, Mar 12 -
STL
St. Louis
to
LAX
Los Angeles
$174

One way

found 5 days ago

Open STL to LAX flights search result page

LAX From STL Economy Coach Packages on Similar Airlines

Save $345
STL
Lambert-St. Louis Intl.
to
LAX
Los Angeles Intl.
UnitedEconomy
Loews Santa Monica Beach Hotel
4.5 out of 5.0

Wed, Dec 23 - Sun, Dec 27

Old price

$1,291

The price now is $946 per person
Flight + Hotel
Loews Santa Monica Beach Hotel
Save $104
STL
Lambert-St. Louis Intl.
to
LAX
Los Angeles Intl.
Frontier AirlinesEconomy
Hilton Los Angeles Airport
4.0 out of 5.0

Thu, Jan 14 - Mon, Jan 18

Old price

$429

The price now is $325 per person
Flight + Hotel
Hilton Los Angeles Airport
Save $124
STL
Lambert-St. Louis Intl.
to
LAX
Los Angeles Intl.
American AirlinesEconomy
Pala Motel
2.5 out of 5.0

Sun, Dec 6 - Fri, Dec 11

Old price

$611

The price now is $487 per person
Flight + Hotel
Pala Motel

FAQs about American Airlines Flights from STL to LAX

What terminal is American Airlines at St. Louis Lambert International Airport?

If you're flying from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) with American Airlines, there's a good chance you'll be departing from terminal 1. Your airline should be able to let you know which terminal you'll be landing at.

Are there American Airlines non-stop flights from STL to LAX?

Direct flights can be booked with American Airlines, which means you can travel from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) quickly. Those memorable vacation experiences you're craving are a hassle-free flight away.

How long is an American Airlines flight from STL to LAX?

Watch your favorite TV series, listen to some music or just put your seat back and take it easy. You'll need to find a way to pass the 4 hours and 43 minutes that it takes to fly from STL to LAX with American Airlines.

What type of aircraft does American Airlines fly from STL to LAX?

Looking for a flight between St. Louis, MO (STL-Lambert-St. Louis Intl.) and Los Angeles, CA (LAX-Los Angeles Intl.) with American Airlines? You'll probably be stepping on board either the Airbus A319 or the Boeing 737-800 type aircraft.

How many direct and indirect flights does American Airlines fly from STL to LAX?

You can choose from 4 flights per day with American Airlines from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.).

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Los Angeles, CA (LAX-Los Angeles Intl.), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

Popular American Airlines Flight Routes from STL

Top American Airlines Flight Routes from LAX

Top Flights for American Airlines originating from STL

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.