Cheap flights from St. Louis to Los Angeles (STL - LAX) from $110

This is the cheapest one-way flight price, found on 5/24. Prices may vary by date and flight preferences.
STL — LAX
May 30 — Jun 61

The best prices from Lambert-St Louis to Los Angeles are usually found in April or May, booked 44 days in advance, depart on a Saturday or Tuesday and return on a Saturday

How to find the cheapest flight from St. Louis (STL) to Los Angeles (LAX)

All the information you need to plan the best STL to LAX flight in 2023: compare St. Louis to Los Angeles flight prices with the expected peak season, weather and rainfall in Los Angeles.

Popular in

July

Cheapest in

April

Round-trip from

$273

One-way from

$140
High demand for flights, 13% potential price rise
Best time to find cheap flights, 28% potential price drop
From Lambert-St Louis to Los Angeles
One-way flight from Lambert-St Louis to Los Angeles

STL - LAX

Price

$273 - $440

LAX

Temperature

57.2 - 73.4 °F

LAX

Rainfall

0 - 3.4 inches

Cheap flights from St. Louis to Los Angeles in May, June 2023

The best prices found for STL to LAX flights for May, June
Check out some of the best flight deals from St. Louis to Los Angeles in 2023. Check back regularly for other flight deals.

St. Louis to Los Angeles 2023 flight deals

Cheap flights to Los Angeles from St. Louis found for this year
Check out some of the best flight deals from St. Louis to Los Angeles in 2023. Check back regularly for other flight deals.

Cheap Undisclosed Carrier flights from St. Louis to Los Angeles

Find some of the cheapest Undisclosed Carrier flights traveling from St. Louis to Los Angeles. Make sure to check back often as deals are often changing.
  • If you’re traveling from St. Louis to Los Angeles, one of the more common airlines traveling that route is Undisclosed Carrier. Flights on this route from Undisclosed Carrier typically cost $504.79 RT, a price that is 48% cheaper than the average St. Louis to Los Angeles flight. The cheapest flight found was $241 RT. When traveling from St. Louis to Los Angeles on Undisclosed Carrier, the most popular airport to depart from is Lambert-St Louis Airport and the most popular airport to arrive at is Los Angeles Airport. When flying from St. Louis to Los Angeles, Undisclosed Carrier flights are 8% more popular than any other airline flying that same route.

Cheap Spirit Airlines flights from St. Louis to Los Angeles

Some of the lowest-priced Spirit Airlines flights we've found at this time heading from St. Louis to Los Angeles. Ensure the flight price, dates, time, and airline match your criteria before you book.
  • If you’re traveling from St. Louis to Los Angeles, one of the more common airlines traveling that route is Spirit Airlines. St. Louis to Los Angeles flights are typically 43% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $489.10 RT. The cheapest Spirit Airlines flight found for this route was $306. When traveling from St. Louis to Los Angeles on Spirit Airlines, the most popular airport to depart from is Lambert-St Louis Airport and the most popular airport to arrive at is Los Angeles Airport. When flying from St. Louis to Los Angeles, Spirit Airlines flights are -1% more popular than any other airline flying that same route.

Non-stop flights to Los Angeles from St. Louis

Save time with St. Louis to Los Angeles direct flight deals
Take a look at some of the direct flights traveling from St. Louis to Los Angeles in the near future. Users can also choose from other St. Louis to Los Angeles flights by using the search form above.

Last minute flights from St. Louis to Los Angeles

Late deals on return flights to Los Angeles from St. Louis, departing today and this week
Users seeking a last-minute flight from St. Louis to Los Angeles should consider booking one of these fares. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Los Angeles from St. Louis

The cheapest one-way flights from St. Louis to Los Angeles
Users in need of a one-way flight from St. Louis to Los Angeles can choose from these deals. Those seeking round-trip flights from St. Louis to Los Angeles should utilize the search form at the the top of the page.

Find flights from St. Louis to Los Angeles within your budget

Use the slider to find flights from St. Louis to Los Angeles that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$212 - $258

Route

Depart

Return

Price

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Tue 6/20

2 stops32h 37m

Los Angeles

Tue 6/27

1 stop28h 05m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Wed 6/21

1 stop19h 05m

Los Angeles

Wed 6/28

1 stop6h 58m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Mon 6/5

2 stops17h 04m

Los Angeles

Tue 6/6

1 stop21h 03m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Tue 6/20

1 stop12h 23m

Los Angeles

Tue 6/27

1 stop28h 05m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Wed 6/7

1 stop6h 57m

Los Angeles

Fri 6/9

2 stops22h 04m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Fri 6/9

1 stop12h 43m

Los Angeles

Tue 6/13

1 stop6h 58m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Wed 6/21

2 stops23h 23m

Los Angeles

Wed 6/28

1 stop6h 58m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Tue 6/20

1 stop27h 07m

Los Angeles

Wed 6/28

1 stop6h 58m

Lambert-St LouisLos Angeles

STL - LAX

STLLAX

Lambert-St Louis

Sun 6/11

1 stop12h 43m

Los Angeles

Wed 6/14

1 stop28h 05m

Flights are sorted by cheapest first

Deals found on 5/24

Reviews of Airlines Servicing Los Angeles

To help decide which airline to fly from St. Louis to Los Angeles, see what other customers have to say about Undisclosed Carrier and Spirit Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Sun Country Air
7.4
Good
84 reviews

Overall

7.4

Boarding

7.5

Entertainment

6.2

Food

5.8

Comfort

6.7

Crew

8.1

Reviews

1 / 10

I don’t remember if there was entertainment on the flight or not.

Sun Country Air
7.4
Good
84 reviews
Sun Country Air
7.4
Good
84 reviews

Overall

7.4

Boarding

7.5

Entertainment

6.2

Food

5.8

Comfort

6.7

Crew

8.1

Reviews

1 / 10

I don’t remember if there was entertainment on the flight or not.

Spirit Airlines
6.6
Okay
1,011 reviews
Sun Country Air
7.4
Good
84 reviews

Overall

7.4

Boarding

7.5

Entertainment

6.2

Food

5.8

Comfort

6.7

Crew

8.1

Reviews

1 / 10

I don’t remember if there was entertainment on the flight or not.

Related info for your journey

Useful info, stats and facts about St. Louis to Los Angeles flights.

Alternative routes for St. Louis to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from St. Louis to Los Angeles

The chart below displays the airlines Cheapflights users traveling from St. Louis to Los Angeles choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Spirit AirlinesCheapest$114Average$242FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
United AirlinesCheapest$209Average$418FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Alaska AirlinesCheapest$241Average$505FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
DeltaCheapest$256Average$418FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$306Average$489FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from St. Louis to Los Angeles

See what time of day planes typically take off from St. Louis to Los Angeles
8%of flight departuresEarly morningMidnight to 6 am
8%of flight departuresMorning6 am to noon
7%of flight departuresAfternoonNoon to 6 pm
77%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from St. Louis to Los Angeles

See how many times per day planes take to the skies headed from St. Louis to Los Angeles
Sunday9daily flights
Monday8daily flights
Tuesday9daily flights
Wednesday7daily flights
Thursday9daily flights
Friday9daily flights
Saturday9daily flights
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