Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Frontier Airlines

The cheapest airline(s) flying from Saint Louis to Los Angeles is Frontier Airlines.

  • Frontier Airlines Frontier Airlines
  • Alaska Airlines Alaska Airlines
  • American Airlines American Airlines
  • Southwest Airlines Southwest Airlines
  • United Airlines United Airlines
Cheapest Month June

Travel Period: January 2025 - December 2025

The cheapest month(s) to fly from Saint Louis to Los Angeles is June.

  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
Cheapest Day of the Week Monday

The cheapest day(s) of the week to fly from Saint Louis to Los Angeles is Monday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Sat, 2 Nov, 2024

  • Time Earliest
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    • Latest
  • Depart Earliest
    • Earliest
    • Latest
  • Arrive
    • Earliest
    • Latest
  • Duration
    • Shortest
    • Longest
  • Stopover
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  • Airline Filter by Airline
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  • Availability
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  • 18:40 STL
    20:50 LAX
    4Hrs, 10m Direct
  • STLSt Louis Lambert Intl Airport 18:40 - LAX 20:50 4h 10m Direct
  • STLSt Louis Lambert Intl Airport 18:40
  • LAXLos Angeles International Airport 20:50
  • 4h 10m
  • Direct
  • Southwest Airlines (WN 1691)Boeing 737 700
  • Southwest Airlines (WN 1691)
    • M
    • -
    • -
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    • -
    • -
    • -
  • Boeing 737 700
  • 19:05 STL
    21:15 LAX
    4Hrs, 10m Direct
  • STLSt Louis Lambert Intl Airport 19:05 - LAX 21:15 4h 10m Direct
  • STLSt Louis Lambert Intl Airport 19:05
  • LAXLos Angeles International Airport 21:15
  • 4h 10m
  • Direct
  • Southwest Airlines (WN 650)Boeing 737 700
  • Southwest Airlines (WN 650)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • Boeing 737 700
  • 19:40 STL
    21:50 LAX
    4Hrs, 10m Direct
  • STLSt Louis Lambert Intl Airport 19:40 - LAX 21:50 4h 10m Direct
  • STLSt Louis Lambert Intl Airport 19:40
  • LAXLos Angeles International Airport 21:50
  • 4h 10m
  • Direct
  • Southwest Airlines (WN 1016)Boeing 737 700
  • Southwest Airlines (WN 1016)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 700
  • 20:35 STL
    22:45 LAX
    4Hrs, 10m Direct
  • STLSt Louis Lambert Intl Airport 20:35 - LAX 22:45 4h 10m Direct
  • STLSt Louis Lambert Intl Airport 20:35
  • LAXLos Angeles International Airport 22:45
  • 4h 10m
  • Direct
  • Southwest Airlines (WN 552)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 552)
    • -
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  • Boeing 737 Max 8 Passenger
  • 22:40 STL
    00:55 LAX
    4Hrs, 15m Direct
  • STLSt Louis Lambert Intl Airport 22:40 - LAX 00:55 4h 15m Direct
  • STLSt Louis Lambert Intl Airport 22:40
  • LAXLos Angeles International Airport 00:55
  • 4h 15m
  • Direct
  • Southwest Airlines (WN 4217)Boeing 737 800
  • Southwest Airlines (WN 4217)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 800
  • 05:40 STL
    07:55 LAX
    4Hrs, 15m Direct
  • STLSt Louis Lambert Intl Airport 05:40 - LAX 07:55 4h 15m Direct
  • STLSt Louis Lambert Intl Airport 05:40
  • LAXLos Angeles International Airport 07:55
  • 4h 15m
  • Direct
  • Southwest Airlines (WN 1058)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 1058)
    • -
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    • -
    • -
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 06:17 STL
    08:29 LAX
    4Hrs, 12m Direct
  • STLSt Louis Lambert Intl Airport 06:17 - LAX 08:29 4h 12m Direct
  • STLSt Louis Lambert Intl Airport 06:17
  • LAXLos Angeles International Airport 08:29
  • 4h 12m
  • Direct
  • American Airlines (AA 2791)Airbus
  • American Airlines (AA 2791)
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  • Airbus
  • 06:20 STL
    08:40 LAX
    4Hrs, 20m Direct
  • STLSt Louis Lambert Intl Airport 06:20 - LAX 08:40 4h 20m Direct
  • STLSt Louis Lambert Intl Airport 06:20
  • LAXLos Angeles International Airport 08:40
  • 4h 20m
  • Direct
  • Southwest Airlines (WN 121)Boeing 737 800
  • Southwest Airlines (WN 121)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 800
  • 07:45 STL
    15:55 LAX
    10Hrs, 10m Direct
  • STLSt Louis Lambert Intl Airport 07:45 - LAX 15:55 10h 10m Direct
  • STLSt Louis Lambert Intl Airport 07:45
  • LAXLos Angeles International Airport 15:55
  • 10h 10m
  • Direct
  • Southwest Airlines (WN 1662)Boeing 737 700
  • Southwest Airlines (WN 1662)
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  • Boeing 737 700
  • 08:00 STL
    10:15 LAX
    4Hrs, 15m Direct
  • STLSt Louis Lambert Intl Airport 08:00 - LAX 10:15 4h 15m Direct
  • STLSt Louis Lambert Intl Airport 08:00
  • LAXLos Angeles International Airport 10:15
  • 4h 15m
  • Direct
  • Southwest Airlines (WN 552)Boeing 737 700
  • Southwest Airlines (WN 552)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • Boeing 737 700
  • 09:40 STL
    13:10 ONT
    5Hrs, 30m Direct
  • STLSt Louis Lambert Intl Airport 09:40 - ONT 13:10 5h 30m Direct
  • STLSt Louis Lambert Intl Airport 09:40
  • ONTOntario LA/Ontario International Airport 13:10
  • 5h 30m
  • Direct
  • Southwest Airlines (WN 760)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 760)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 Max 8 Passenger
  • 10:00 STL
    12:10 LAX
    4Hrs, 10m Direct
  • STLSt Louis Lambert Intl Airport 10:00 - LAX 12:10 4h 10m Direct
  • STLSt Louis Lambert Intl Airport 10:00
  • LAXLos Angeles International Airport 12:10
  • 4h 10m
  • Direct
  • Southwest Airlines (WN 552)Boeing 737 800
  • Southwest Airlines (WN 552)
    • M
    • -
    • -
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  • Boeing 737 800
  • 11:15 STL
    13:25 LAX
    4Hrs, 10m Direct
  • STLSt Louis Lambert Intl Airport 11:15 - LAX 13:25 4h 10m Direct
  • STLSt Louis Lambert Intl Airport 11:15
  • LAXLos Angeles International Airport 13:25
  • 4h 10m
  • Direct
  • Southwest Airlines (WN 1358)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 1358)
    • -
    • -
    • -
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    • -
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 11:50 STL
    14:00 LAX
    4Hrs, 10m Direct
  • STLSt Louis Lambert Intl Airport 11:50 - LAX 14:00 4h 10m Direct
  • STLSt Louis Lambert Intl Airport 11:50
  • LAXLos Angeles International Airport 14:00
  • 4h 10m
  • Direct
  • Southwest Airlines (WN 552)Boeing 737 800
  • Southwest Airlines (WN 552)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 800
  • 13:10 STL
    19:55 LAX
    8Hrs, 45m Direct
  • STLSt Louis Lambert Intl Airport 13:10 - LAX 19:55 8h 45m Direct
  • STLSt Louis Lambert Intl Airport 13:10
  • LAXLos Angeles International Airport 19:55
  • 8h 45m
  • Direct
  • Southwest Airlines (WN 2803)Boeing 737 700
  • Southwest Airlines (WN 2803)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 700
  • 14:55 STL
    17:05 LAX
    4Hrs, 10m Direct
  • STLSt Louis Lambert Intl Airport 14:55 - LAX 17:05 4h 10m Direct
  • STLSt Louis Lambert Intl Airport 14:55
  • LAXLos Angeles International Airport 17:05
  • 4h 10m
  • Direct
  • Southwest Airlines (WN 2457)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 2457)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 Max 8 Passenger
  • 15:45 STL
    17:57 LAX
    4Hrs, 12m Direct
  • STLSt Louis Lambert Intl Airport 15:45 - LAX 17:57 4h 12m Direct
  • STLSt Louis Lambert Intl Airport 15:45
  • LAXLos Angeles International Airport 17:57
  • 4h 12m
  • Direct
  • American Airlines (AA 6269)Embraer Emb 175
  • American Airlines (AA 6269)
    • -
    • -
    • -
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    • -
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  • Embraer Emb 175
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What’s the fastest flight time from Saint Louis to Los Angeles?

The fastest flight time for direct flights from Saint Louis to Los Angeles is 4 hours 10 minutes. Check latest flight schedules & prices on Wego.

What’s the most popular airline flying from Saint Louis to Los Angeles?

The most popular airline flying from Saint Louis to Los Angeles is Frontier Airlines. Find the latest flight deals on Wego.

How far is Los Angeles from Saint Louis?

The flight distance between Saint Louis and Los Angeles is 2552km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 05:40. The last flight of the day departs at 18:40. See the full list of flight times on Wego.

How many airlines offer direct flights from Saint Louis to Los Angeles?

There are 2 airlines that offer direct flights from Saint Louis to Los Angeles. Find out the list of airlines on Wego.