Cheap flights from Los Angeles to St. Louis (LAX - STL) from $87

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAX — STL
Jun 15 — Jun 221

The best prices from Los Angeles to Lambert-St Louis are usually found in January or February, booked 47 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 June 10, 2024.

Popular in

July

Cheapest in

January

Round-trip from

$318

One-way from

$138
High demand for flights, 11% potential price rise
Best time to find cheap flights, 9% potential price drop
From Los Angeles to Lambert-St Louis
One-way flight from Los Angeles to Lambert-St Louis

What is the cheapest day to fly round-trip from Los Angeles to St. Louis?

Travelers have found that booking a Monday departure is the best way to save up to 25% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Los Angeles to St. Louis?

Find a great deal and save up to 128% by booking at least 48 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Los Angeles to St. Louis within the next two weeks, with the cheapest ticket starting at $480.

What is the cheapest month to fly from Los Angeles to St. Louis?

January can be a great time to fly to St. Louis from Los Angeles with a flight ticket averaging about $415. Cheapflights users have found deals in the month of January for as cheap as $215. The most expensive prices can be found in the month of July.

What is the cheapest time of day to fly from LAX to STL?

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 25% on airfare.

Cheap Los Angeles to St. Louis flights in June & July 2024

Find cheap flight options from Los Angeles to St. Louis specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 10, 2024.
Check out some of the best flight deals from Los Angeles to St. Louis in 2024. Check back regularly for other flight deals.
Tue 6/189:30 pmLAX - STL
1 stop11h 12mFrontier
Tue 6/257:29 pmSTL - LAX
1 stop15h 11mFrontier
Deal found 6/9$136
Mon 6/179:30 pmLAX - STL
1 stop11h 12mFrontier
Mon 6/2410:00 pmSTL - LAX
1 stop11h 25mFrontier
Deal found 6/9$137
Tue 6/189:30 pmLAX - STL
1 stop11h 12mFrontier
Thu 6/207:29 pmSTL - LAX
1 stop15h 11mFrontier
Deal found 6/8$141
Mon 6/179:30 pmLAX - STL
1 stop11h 12mFrontier
Thu 6/207:29 pmSTL - LAX
1 stop15h 11mFrontier
Deal found 6/10$143
Mon 6/179:30 pmLAX - STL
1 stop11h 12mFrontier
Wed 6/197:29 pmSTL - LAX
1 stop15h 11mFrontier
Deal found 6/10$144
Mon 6/179:30 pmLAX - STL
1 stop11h 12mFrontier
Tue 8/610:32 pmSTL - LAX
1 stop12h 05mFrontier
Deal found 6/9$155
Tue 6/189:30 pmLAX - STL
1 stop11h 12mFrontier
Wed 6/191:48 pmSTL - LAX
1 stop9h 52mFrontier
Deal found 6/8$174
Tue 7/309:30 pmLAX - STL
1 stop22h 01mFrontier
Tue 8/610:32 pmSTL - LAX
1 stop12h 05mFrontier
Deal found 6/8$175
Tue 7/99:30 pmLAX - STL
1 stop11h 52mFrontier
Tue 7/1610:32 pmSTL - LAX
1 stop12h 05mFrontier
Deal found 6/9$176

Los Angeles to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Los Angeles and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Check out some of the best flight deals from Los Angeles to St. Louis in 2024. Check back regularly for other flight deals.
Tue 6/189:30 pmLAX - STL
1 stop11h 12mFrontier
Tue 6/257:29 pmSTL - LAX
1 stop15h 11mFrontier
Deal found 6/9$136
Mon 6/179:30 pmLAX - STL
1 stop11h 12mFrontier
Mon 6/2410:00 pmSTL - LAX
1 stop11h 25mFrontier
Deal found 6/9$137
Mon 8/129:30 pmLAX - STL
1 stop10h 48mFrontier
Sat 8/1711:41 pmSTL - LAX
1 stop10h 59mFrontier
Deal found 6/8$139
Tue 8/139:30 pmLAX - STL
1 stop10h 48mFrontier
Sat 8/3111:41 pmSTL - LAX
1 stop10h 59mFrontier
Deal found 6/9$140
Tue 6/189:30 pmLAX - STL
1 stop11h 12mFrontier
Thu 6/207:29 pmSTL - LAX
1 stop15h 11mFrontier
Deal found 6/8$141
Fri 9/69:30 pmLAX - STL
1 stop10h 48mFrontier
Sun 9/87:29 pmSTL - LAX
1 stop13h 51mFrontier
Deal found 6/9$142
Mon 6/179:30 pmLAX - STL
1 stop11h 12mFrontier
Thu 6/207:29 pmSTL - LAX
1 stop15h 11mFrontier
Deal found 6/10$143
Mon 6/179:30 pmLAX - STL
1 stop11h 12mFrontier
Wed 6/197:29 pmSTL - LAX
1 stop15h 11mFrontier
Deal found 6/10$144
Wed 8/149:30 pmLAX - STL
1 stop10h 48mFrontier
Tue 8/207:29 pmSTL - LAX
1 stop13h 51mFrontier
Deal found 6/9$150

Los Angeles to St. Louis flights leaving soon

Find last-minute flight options from Los Angeles to St. Louis for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Have a look at some of the last-minute flights available departing from Los Angeles to St. Louis. To prevent any unwanted surprises, users should verify their flight info before booking.
Tue 6/189:30 pmLAX - STL
1 stop11h 12mFrontier
Wed 6/191:48 pmSTL - LAX
1 stop9h 52mFrontier
Deal found 6/8$174
Tue 6/189:30 pmLAX - STL
1 stop11h 12mMultiple Airlines
Wed 6/191:55 pmSTL - LAX
1 stop10h 18mMultiple Airlines
Deal found 6/9$182
Tue 6/189:30 pmLAX - STL
1 stop11h 12mFrontier
Fri 6/217:29 pmSTL - LAX
1 stop15h 11mFrontier
Deal found 6/8$184
Thu 6/208:41 pmLAX - STL
1 stop15h 35mMultiple Airlines
Mon 6/2410:00 pmSTL - LAX
1 stop11h 25mMultiple Airlines
Deal found 6/9$196
Thu 6/209:30 pmLAX - STL
1 stop11h 12mFrontier
Tue 6/257:29 pmSTL - LAX
1 stop15h 11mFrontier
Deal found 6/8$200
Tue 6/189:30 pmLAX - STL
1 stop11h 12mFrontier
Sun 6/237:29 pmSTL - LAX
1 stop15h 11mFrontier
Deal found 6/8$212
Sun 6/169:30 pmLAX - STL
1 stop11h 12mFrontier
Mon 6/1710:00 pmSTL - LAX
1 stop11h 25mFrontier
Deal found 6/9$218
Tue 6/189:30 pmLAX - STL
1 stop11h 12mFrontier
Wed 6/197:29 pmSTL - LAX
2 stops27h 11mFrontier
Deal found 6/9$219
Tue 6/187:10 amLAX - STL
3 stops27h 55mSpirit Airlines
Tue 6/2511:57 amSTL - LAX
2 stops22h 43mSpirit Airlines
Deal found 6/9$229

One-way flights to St. Louis from Los Angeles

Search for one-way flight options from Los Angeles to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Some of the best available deals we've found on one-way flights from Los Angeles to St. Louis. Users in need of a round-trip flight from Los Angeles to St. Louis instead should update the search form at the top of page.
Thu 7/119:30 amLAX - STL
1 stop8h 27mFrontier
Deal found 6/9$87
Sun 6/3010:30 pmLAX - STL
1 stop12h 28mFrontier
Deal found 6/9$93
Sun 8/119:30 amLAX - STL
1 stop21h 55mFrontier
Deal found 6/9$94
Thu 7/49:30 amLAX - STL
1 stop8h 32mFrontier
Deal found 6/10$96
Thu 7/49:30 amLAX - STL
1 stop8h 32mFrontier
Deal found 6/10$98
Tue 6/2510:28 pmLAX - STL
2 stops12h 37mSpirit Airlines
Deal found 6/8$99
Mon 6/246:23 amLAX - STL
1 stop5h 28mSpirit Airlines
Deal found 6/9$101
Sun 7/79:30 pmLAX - STL
1 stop11h 52mFrontier
Deal found 6/10$103
Thu 6/2710:30 pmLAX - STL
1 stop12h 28mFrontier
Deal found 6/10$104

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 3,020,828 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$136 - $340

Route

Depart

Return

Price

Los AngelesLambert-St Louis

LAX - STL

LAXSTL

Los Angeles

Sun 9/15

1 stop10h 48m

Lambert-St Louis

Tue 9/24

1 stop24h 08m

$136

Los AngelesLambert-St Louis

LAX - STL

LAXSTL

Los Angeles

Mon 8/12

1 stop10h 48m

Lambert-St Louis

Sat 8/17

1 stop10h 59m

$139

Los AngelesLambert-St Louis

LAX - STL

LAXSTL

Los Angeles

Tue 8/13

1 stop10h 48m

Lambert-St Louis

Sat 8/31

1 stop10h 59m

$140

Los AngelesLambert-St Louis

LAX - STL

LAXSTL

Los Angeles

Mon 6/24

1 stop5h 28m

Lambert-St Louis

Tue 6/25

1 stop15h 11m

$181

Los AngelesLambert-St Louis

LAX - STL

LAXSTL

Los Angeles

Fri 9/13

Nonstop3h 38m

Lambert-St Louis

Mon 9/16

Nonstop3h 52m

$185

Los AngelesLambert-St Louis

LAX - STL

LAXSTL

Los Angeles

Mon 6/24

1 stop5h 28m

Lambert-St Louis

Fri 6/28

1 stop10h 30m

$194

Los AngelesLambert-St Louis

LAX - STL

LAXSTL

Los Angeles

Thu 9/12

1 stop7h 21m

Lambert-St Louis

Tue 9/17

1 stop7h 19m

$310

Los AngelesLambert-St Louis

LAX - STL

LAXSTL

Los Angeles

Mon 7/8

1 stop4h 50m

Lambert-St Louis

Wed 7/10

Nonstop3h 50m

$322

Los AngelesLambert-St Louis

LAX - STL

LAXSTL

Los Angeles

Fri 8/16

1 stop8h 48m

Lambert-St Louis

Sun 8/18

1 stop7h 31m

$340

Flights are sorted by cheapest first

Deals found on 6/10

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 May 31, 2024.
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.
Search Deals

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 June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Los Angeles to St. Louis flight should consider departing on Friday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.

Temperature and rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

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 June 10, 2024.
Peruse reviews from past customers who have flown with American Airlines, Frontier and United 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.
Southwest
8.2
Very good
5,889 reviews

Crew

8.7

Overall

8.2

Comfort

8.1

Food

7.3

Entertainment

7.8

Boarding

8.3

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.2
Very good
5,889 reviews
Southwest
8.2
Very good
5,889 reviews

Crew

8.7

Overall

8.2

Comfort

8.1

Food

7.3

Entertainment

7.8

Boarding

8.3

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

8.1
Very good
9,267 reviews
Southwest
8.2
Very good
5,889 reviews

Crew

8.7

Overall

8.2

Comfort

8.1

Food

7.3

Entertainment

7.8

Boarding

8.3

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

8.0
Very good
10,295 reviews
Southwest
8.2
Very good
5,889 reviews

Crew

8.7

Overall

8.2

Comfort

8.1

Food

7.3

Entertainment

7.8

Boarding

8.3

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

7.4
Good
10,647 reviews
Southwest
8.2
Very good
5,889 reviews

Crew

8.7

Overall

8.2

Comfort

8.1

Food

7.3

Entertainment

7.8

Boarding

8.3

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

7.3
Good
14,138 reviews
Southwest
8.2
Very good
5,889 reviews

Crew

8.7

Overall

8.2

Comfort

8.1

Food

7.3

Entertainment

7.8

Boarding

8.3

Reviews

1 / 10

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.
  • What airports do I use to fly from Los Angeles to St. Louis?

    If you wish to fly to St. Louis from Los Angeles, then you need to book flights from Los Angeles to Lambert-St Louis. There are 9 flights from Los Angeles (LAX) to Lambert-St Louis (STL) per day to choose from. Flights to St. Louis from Los Angeles are available from 6 different airlines, which means you should have some options if you want to compare airfare deals. 3h 32m is how long a nonstop flight from Los Angeles to Lambert-St Louis typically takes.

  • Can I find flights from Los Angeles to St. Louis for under $200 on Cheapflights?

    Yes, there are multiple flights from Los Angeles to St. Louis for under $200. The cheapest flight booked recently is on Frontier for just $136, but on average you can expect to pay $165.

  • Are there nonstop flights from Los Angeles to St. Louis for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Los Angeles to St. Louis under $300. A good price for a nonstop flight from Los Angeles to St. Louis is less than $319.

  • Are there last-minute flights available from Los Angeles to St. Louis for under $200?

    There are currently 20+ open flights from Los Angeles to St. Louis within the next 7 days for less than $200.

  • How popular is this Los Angeles to St. Louis flight route?

  • What are the cheapest airlines flying from Los Angeles to St. Louis round-trip?

    Our cheapest airline available from Los Angeles to St. Louis is Frontier. Our recent data shows that you can find tickets from as low as $136 on this airline. Additional options worth looking into are American Airlines and Spirit Airlines, starting at $185 and $194 round-trip. Frontier is currently priced 67% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Los Angeles to St. Louis one-way?

    One-way options have recently been found by users for as low as $87 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $99 and American Airlines from $114 one-way.

  • What are the most reliable airlines from Los Angeles to St. Louis?

    Consider American Airlines (71%), Southwest (57%) or Cathay Pacific (48%) when booking your flight. These represent the most reliable airlines when flying from Los Angeles to St. Louis.

  • What are the cheapest flights from Los Angeles to St. Louis?

    Looking for the cheapest flight from Los Angeles to St. Louis? While on average our users pay $332, our data indicates the cheapest price to be $174. The most popular route (Los Angeles - Lambert-St Louis), is priced around $150.

  • What does LAX to STL mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Los Angeles Airport to Lambert-St Louis Airport flight would often be abbreviated as a LAX to STL flight.

  • Can I find deals for flights from Los Angeles to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Los Angeles to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Los Angeles to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Los Angeles to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Los Angeles to St. Louis that include hotel bookings?

    Yes. In addition to deals on Los Angeles to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Los Angeles to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to St. Louis.

  • Can I find deals for business class flights from Los Angeles to St. Louis?

    Yes. Cheapflights offers flight deals from Los Angeles to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Los Angeles to St. Louis that allow pets onboard?

    Many airlines flying from Los Angeles to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Los Angeles to St. Louis?

    Yes, you can often find last-minute deals on Los Angeles to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Los Angeles to St. Louis flight deals updated?

    The Los Angeles to St. Louis flight deals you see on this page were last updated on 6/10.

  • What are the most popular airlines that fly from Los Angeles to St. Louis?

  • What is the cheapest month to book a flight from Los Angeles to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Los Angeles to St. Louis (average of $318). Flying from Los Angeles to St. Louis in July is currently the most expensive (average of $365). 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.

See more FAQs

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 6 airlines flying from Los Angeles to St. Louis

Discover the top 6 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 3,020,828 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$109Average$183FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$132Average$205FlexibilityNo cancel feeOn-time65%
DeltaCheapest$262Average$419FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$264Average$418FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$273Average$582FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$297Average$494FlexibilityNo cancel feeOn-time69%

Search flights from Los Angeles to St. Louis by cabin class

Find flights from Los Angeles to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Los Angeles to St. Louis

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 June 10, 2024.
5%of flight departuresEarly morningMidnight to 6 am
4%of flight departuresMorning6 am to noon
89%of flight departuresAfternoonNoon to 6 pm
2%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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 June 10, 2024.
Sunday9daily flights
Monday9daily flights
Tuesday9daily flights
Wednesday9daily flights
Thursday10daily flights
Friday9daily flights
Saturday10daily flights
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