Cheap flights from St. Louis, MO to Los Angeles, CA

Flights starting at $95. Choose between United Airlines, American Airlines, or Delta Air Lines to find the best price.

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St. Louis STLLas Vegas LASSt. Louis STL

Multiple carriers

$186
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St. Louis STLLas Vegas LASSt. Louis STL

Multiple carriers

$188

Updated:

1590 miles
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Travelers usually depart from St. Louis Lambert International, or St. Louis Union Station when they travel from St. Louis to Los Angeles. Book your trip to arrive at Los Angeles International, Los Angeles, CA Bus Station, Los Angeles, CA - Union Station, Los Angeles - Westwood Amtrak, or Los Angeles, CA - Downtown LA. The distance between St. Louis and Los Angeles is 2559 km. The most popular airlines for this route are United Airlines, American Airlines, Delta Air Lines, Linear Air, and Spirit Airlines. St. Louis and Los Angeles have 401 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights2222222
Fly direct with

American Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Alaska Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from St. Louis to Los Angeles

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
American AirlinesAALAAYesNo
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Linear Air O2YesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight

United States COVID-19 travel restrictions

Latest COVID-19 travel restrictions in United States – 12/2022
Your trip summary

Most travelers from St Louis, STL can enter Los Angeles, LAX.

Departure

Travel restrictions
  • Travel is allowed
  • Proof of a negative pre-departure COVID-19 test result is not required
  • Quarantine is not required

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from St. Louis to Los Angeles?
A one-way nonstop (direct) flight between St. Louis and Los Angeles takes around 4.1 hours.
What is the flight distance between St. Louis and Los Angeles?
The flight distance between St. Louis and Los Angeles is 2559 km.
What airlines offer nonstop (direct) flights between St. Louis and Los Angeles?
Several carriers operate flights between St. Louis and Los Angeles. Airlines offering nonstop (direct) flights include American Airlines, Alaska Airlines.
What are the most popular routes to and from St. Louis?
Travelers frequently search for route combinations, such as St. Louis and Las Vegas, Denver, Orlando, Atlanta, Minneapolis, San Diego, San Francisco, London, Phoenix, Seattle, Houston, Sacramento, New York, Cancún, Washington, D.C., Fort Lauderdale, Oakland, Tampa, Paris, Dallas.
What are the most popular routes to and from Los Angeles?
Travelers frequently search for route combinations, such as Los Angeles and Denver, Atlanta, Las Vegas, New York, Cincinnati, Charlotte, Cancún, Chicago, Mexico City, Washington, D.C., Paris, Guadalajara, London, Rome, Amsterdam, Philadelphia, Orlando, Houston, Minneapolis, Oakland.
What airports are near St. Louis?
The main airport in St. Louis is St. Louis Lambert International. It is also served by St. Louis Lambert International, General Wayne A. Downing Peoria International, Central Illinois Regional, Cape Girardeau Regional, MidAmerica St. Louis, Evansville Regional, Waynesville-St. Robert Regional, Williamson County Regional, Quincy Regional, University of Illinois Willard.
What airports are near Los Angeles?
The main airport in Los Angeles is Los Angeles International. It is also served by San Diego International, Tijuana International, Ontario International, John Wayne, Hollywood Burbank, Palm Springs International, Santa Barbara Municipal, Santa Maria Public, McClellan–Palomar, Meadows Field.
What buses and trains depart from St. Louis?
A number of bus and train companies depart from St. Louis, including Burlington Trailways, Amtrak train, Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between St. Louis and Los Angeles?
Yes, it's possible to combine different modes of transport between St. Louis and Los Angeles thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between St. Louis and Los Angeles can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
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Which airlines fly between St. Louis and Los Angeles?
When's the best time to travel between St. Louis and Los Angeles?
What flights operate between St. Louis and Los Angeles?
How many airports are there near St. Louis?
How many airports are there near Los Angeles?
Is it possible to reach St. Louis by bus or train?
What time do nonstop (direct) flights between St. Louis and Los Angeles depart?
What time do nonstop (direct) flights between St. Louis and Los Angeles arrive?
What time do flights between St. Louis and Los Angeles depart?
What time do flights between St. Louis and Los Angeles arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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