$139+ 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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — STL
Feb 26 — Mar 51
1 adult, Economy
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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 58 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday
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 February 21, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $267 (Kiwi.com) |
One-way from | $139 (American Airlines) |
Popular in | December |
Cheapest in | August |
Average price | $425 |
Good round-trip deal | $358 or less |
Good one-way deal | $193 or less |
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 February 21, 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 February 21, 2025.
This CheapOair deal was found by Cheapflights users on 2/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/278:09 pmLAX - STL
1 stop23h 59mFrontier
Sun 3/211:08 pmSTL - LAX
1 stop12h 32mFrontier
Deal found 2/20![Frontier logo]()
$263
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Thu 3/205:35 pmLAX - STL
Nonstop3h 34mAmerican Airlines
Thu 3/276:15 amSTL - LAX
Nonstop4h 06mAmerican Airlines
Deal found 2/21![American Airlines logo]()
$277
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/178:01 amLAX - STL
2 stops32h 31mSpirit Airlines
Tue 5/207:37 pmSTL - LAX
2 stops19h 16mSpirit Airlines
Deal found 2/20![Spirit Airlines logo]()
$281
This Southwest deal was found by Cheapflights users on 2/19. 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.
Thu 4/35:30 amLAX - STL
Nonstop3h 35mSouthwest
Wed 4/95:05 pmSTL - LAX
1 stop6h 05mSouthwest
Deal found 2/19![Southwest logo]()
$283
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:13 amLAX - STL
2 stops26h 32mMultiple Airlines
Tue 5/207:37 pmSTL - LAX
2 stops19h 16mMultiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 2/21. 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.
Tue 4/86:00 amLAX - STL
1 stop8h 49mDelta
Tue 5/132:15 pmSTL - LAX
1 stop6h 00mDelta
Deal found 2/21![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 4/251:20 amLAX - STL
1 stop6h 36mUnited Airlines
Mon 4/285:54 pmSTL - LAX
1 stop8h 16mUnited Airlines
Deal found 2/19![United Airlines logo]()
$311
This Hawaiian Airlines deal was found by Cheapflights users on 2/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/71:58 pmLAX - STL
1 stop8h 01mHawaiian Airlines
Mon 3/107:00 amSTL - LAX
1 stop9h 55mHawaiian Airlines
Deal found 2/19![Hawaiian Airlines logo]()
$321
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Wed 4/26:00 amLAX - STL
2 stops15h 59mAlaska Airlines
Mon 4/73:11 pmSTL - LAX
1 stop10h 48mAlaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$370
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 February 21, 2025.
Fly from
Los Angeles
Fly to
St. Louis
Route
Depart
Return
Price
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Fri 4/4
2:35 pm-9:06 am
1 stop16h 31m
Lambert-St Louis
Sun 4/6
12:37 pm-12:25 am
1 stop13h 48m
$267
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Thu 3/20
5:35 pm-11:09 pm
Nonstop3h 34m
Lambert-St Louis
Thu 3/27
6:15 am-8:21 am
Nonstop4h 06m
$277
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Sat 5/17
8:01 am-6:32 pm
2 stops32h 31m
Lambert-St Louis
Tue 5/20
7:37 pm-12:53 pm
2 stops19h 16m
$281
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Thu 4/3
5:30 am-11:05 am
Nonstop3h 35m
Lambert-St Louis
Wed 4/9
5:05 pm-9:10 pm
1 stop6h 05m
$283
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Tue 5/13
7:13 am-11:45 am
2 stops26h 32m
Lambert-St Louis
Tue 5/20
7:37 pm-12:53 pm
2 stops19h 16m
$284
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Tue 4/8
6:00 am-4:49 pm
1 stop8h 49m
Lambert-St Louis
Tue 5/13
2:15 pm-6:15 pm
1 stop6h 00m
$297
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Fri 4/25
1:20 am-9:56 am
1 stop6h 36m
Lambert-St Louis
Mon 4/28
5:54 pm-12:10 am
1 stop8h 16m
$311
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Wed 3/19
12:00 pm-11:59 pm
1 stop9h 59m
Lambert-St Louis
Sun 3/23
6:44 am-11:59 pm
1 stop19h 15m
$319
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Fri 3/7
1:58 pm-11:59 pm
1 stop8h 01m
Lambert-St Louis
Mon 3/10
7:00 am-2:55 pm
1 stop9h 55m
$321
Los AngelesSt. Louis
LAX - STL
LAXSTL
Los Angeles
Thu 3/6
5:35 pm-11:03 pm
Nonstop3h 28m
$139
Showing 1-10 of 18 results
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 February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 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.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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 February 14, 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 58 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 February 21, 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 in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 26% 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 February 16, 2025.
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. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 February 21, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta 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
8.2
Entertainment
7.6
Comfort
8.1
Food
7.1
Overall
8.1
Crew
8.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
Boarding
8.2
Entertainment
7.6
Comfort
8.1
Food
7.1
Overall
8.1
Crew
8.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
Boarding
8.2
Entertainment
7.6
Comfort
8.1
Food
7.1
Overall
8.1
Crew
8.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
Boarding
8.2
Entertainment
7.6
Comfort
8.1
Food
7.1
Overall
8.1
Crew
8.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
Boarding
8.2
Entertainment
7.6
Comfort
8.1
Food
7.1
Overall
8.1
Crew
8.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
Boarding
8.2
Entertainment
7.6
Comfort
8.1
Food
7.1
Overall
8.1
Crew
8.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
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.
Traveling to a place near Los Angeles?
Book flights to Los Angeles if you plan to visit one of these locationsFenton
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Browse thousands of different options on Cheapflights for your next trip
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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 February 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$97 | Average$213 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$118 | Average$190 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$256 | Average$394 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$298 | Average$428 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$298 | Average$421 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$319 | Average$492 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$327 | Average$737 | FlexibilityNo cancel fee | On-time75% |