$122+ Cheap flights from Los Angeles to St. Louis (LAX - STL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Los Angeles to St. Louis with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Los Angeles to Lambert-St Louis are usually found in August or September, booked 47 days in advance, depart on a Tuesday or Thursday and return on a Tuesday
Cheap flight deals from Los Angeles to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 20, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $190 (Frontier) |
One-way from | $122 (Mytrip) |
Popular in | December |
Cheapest in | August |
Average price | $404 |
Find flight deals from Los Angeles to St. Louis
Cheapest flights from Los Angeles to St. LouisExplore the most affordable flight options available from Los Angeles to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.
Explore the most affordable flight options available from Los Angeles to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.
This Frontier deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Los Angeles to St. Louis within your budget
Customize your flight search to find flights from Los Angeles to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2025.
Fly from
Fly to
Route
Depart
Return
Price
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Tue 2/25
9:13 pm-9:16 am
1 stop10h 03m
Lambert-St Louis
Thu 2/27
11:08 pm-9:40 am
1 stop12h 32m
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Sun 3/16
8:18 pm-9:36 am
1 stop11h 18m
Lambert-St Louis
Tue 3/18
5:38 pm-9:58 am
1 stop18h 20m
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Wed 2/19
11:59 am-11:59 pm
1 stop10h 00m
Lambert-St Louis
Wed 2/26
7:00 am-2:55 pm
1 stop9h 55m
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Wed 2/19
5:45 am-1:43 pm
1 stop5h 58m
Lambert-St Louis
Sat 2/22
5:00 pm-10:00 pm
1 stop7h 00m
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Sat 2/15
7:25 am-12:55 pm
Nonstop3h 30m
Lambert-St Louis
Sat 2/22
9:30 am-11:50 am
Nonstop4h 20m
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Tue 4/1
5:35 pm-11:09 pm
Nonstop3h 34m
Lambert-St Louis
Wed 4/2
6:15 am-8:21 am
Nonstop4h 06m
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Wed 2/12
12:55 am-9:51 am
1 stop6h 56m
Lambert-St Louis
Sun 2/16
1:39 pm-5:40 pm
1 stop6h 01m
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Fri 4/4
6:30 am-9:06 am
1 stop24h 36m
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Wed 2/26
9:20 am-2:42 pm
3 stops27h 22m
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Wed 2/19
11:30 pm-8:10 pm
2 stops18h 40m
Compare providers for flights from Los Angeles to St. Louis
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to St. Louis in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Los Angeles-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Los Angeles-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Los Angeles to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Los Angeles with our price prediction graph.
Travel insights for flights from Los Angeles to St. Louis
Get recent, data-driven insights about flights from Los Angeles to St. Louis including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Los Angeles to St. Louis?
Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to St. Louis. Price data was last updated on January 17, 2025.
To ensure you get the cheapest price possible for a flight from Los Angeles to St. Louis, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Los Angeles to St. Louis?
Currently, August is the cheapest month in which you can book a flight from Los Angeles to St. Louis (average of $311). Flying from Los Angeles to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LAX to STL?
Find hourly flight availability from Los Angeles to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 20, 2025.
One of the essential ways to save on airfare from Los Angeles to St. Louis is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.
What is the cheapest day to fly from Los Angeles to St. Louis?
Use this chart to determine the cheapest time to fly round-trip from Los Angeles to St. Louis. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Los Angeles to St. Louis flight should consider departing on Sunday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Los Angeles to St. Louis
Explore weekly flight availability from Los Angeles to St. Louis. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 20, 2025.
The most flights from LAX to STL are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
Rainfall in St. Louis by month
Plan your trip to St. Louis by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.
Temperature in St. Louis by month
Plan your trip to St. Louis by taking into account the average temperature totals by month.
If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).
Reviews of airlines servicing St. Louis
Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated January 20, 2025.
Peruse reviews from past customers who have flown with Frontier, Alaska Airlines and American Airlines from Los Angeles to St. Louis to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Overall
Food
Crew
Comfort
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Boarding
Entertainment
Overall
Food
Crew
Comfort
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Boarding
Entertainment
Overall
Food
Crew
Comfort
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Boarding
Entertainment
Overall
Food
Crew
Comfort
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Boarding
Entertainment
Overall
Food
Crew
Comfort
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Boarding
Entertainment
Overall
Food
Crew
Comfort
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Related info for your journey
Find useful and relevant information for your journey from Los Angeles to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Los Angeles to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Los Angeles to St. Louis
Discover the top 7 airlines that operate flights from Los Angeles to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$97 | Average$213 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$119 | Average$190 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$251 | Average$393 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$277 | Average$426 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$295 | Average$500 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$297 | Average$433 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$327 | Average$737 | FlexibilityNo cancel fee | On-time75% |