St. Louis

$74+ Cheap flights from Huntington Beach, CA to St. Louis (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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — STL
Oct 15 — Oct 221
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Huntington Beach to Lambert-St Louis are usually found in October or April, booked 60 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Huntington Beach to St. Louis

Keep the following information in mind while searching for Huntington Beach to St. Louis flight deals. Data was last updated September 15, 2025.

Round-trip from

$216
(Kiwi.com)

One-way from

$74
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$389
From Huntington Beach to Lambert-St Louis
One-way flight from Huntington Beach to Lambert-St Louis
Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in September 2025

Find flight deals from Huntington Beach to St. Louis

Cheapest flights from Huntington Beach to St. Louis
Explore the most affordable flight options available from Huntington Beach to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/63:32 pmLAX - STL
2 stops15h 35mFrontier
Wed 10/87:52 pmSTL - LAX
1 stop6h 33mFrontier
Deal found 9/13$216
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/98:40 pmLAX - STL
1 stop13h 03mFrontier
Fri 10/109:59 pmSTL - LAX
2 stops17h 33mFrontier
Deal found 9/13$217
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/172:20 pmLAX - STL
1 stop5h 54mFrontier
Sun 10/1910:17 amSTL - LAX
1 stop9h 48mFrontier
Deal found 9/13$218
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/34:31 pmLAX - STL
2 stops14h 35mFrontier
Sun 10/57:55 pmSTL - LAX
1 stop6h 32mFrontier
Deal found 9/12$219
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/910:11 pmLAX - STL
2 stops20h 53mFrontier
Wed 10/157:52 pmSTL - LAX
1 stop6h 33mFrontier
Deal found 9/14$220
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/102:20 pmLAX - STL
1 stop5h 54mFrontier
Mon 10/137:52 pmSTL - LAX
1 stop6h 33mFrontier
Deal found 9/15$221
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:15 amLAX - STL
2 stops24h 51mMultiple Airlines
Sun 9/281:52 pmSTL - LAX
1 stop20h 20mMultiple Airlines
Deal found 9/15$223
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/187:00 pmLAX - STL
1 stop12h 22mFrontier
Sun 10/1911:32 amSTL - LAX
1 stop12h 12mFrontier
Deal found 9/13$224
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/910:11 pmLAX - STL
2 stops20h 53mFrontier
Sun 10/127:52 pmSTL - LAX
1 stop13h 43mFrontier
Deal found 9/13$225
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/261:55 pmLAX - STL
2 stops17h 12mFrontier
Sat 11/18:40 pmSTL - LAX
1 stop5h 45mFrontier
Deal found 9/13$227
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/98:40 pmLAX - STL
1 stop13h 03mMultiple Airlines
Mon 10/139:59 pmSTL - LAX
2 stops14h 26mMultiple Airlines
Deal found 9/15$228
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2010:18 amLAX - STL
2 stops26h 46mFrontier
Tue 9/237:55 pmSTL - LAX
1 stop6h 32mFrontier
Deal found 9/14$229

Cheapflights Fare Finder

 
Customize your flight search to find flights from Huntington Beach 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 September 15, 2025.
Use the filters below to find and compare flights from Huntington Beach to St. Louis that are best for you.

Fly from

Huntington Beach

Fly to

St. Louis

Route

Depart

Return

Price

Los AngelesSt. Louis

LAX - STL

LAXSTL

Los Angeles

Wed 10/22

6:30 pm-12:10 am

Nonstop3h 40m

Lambert-St Louis

Mon 10/27

9:25 pm-11:25 pm

Nonstop4h 00m

$223

Los AngelesSt. Louis

LAX - STL

LAXSTL

Los Angeles

Tue 3/3

1:40 pm-11:56 pm

1 stop8h 16m

Lambert-St Louis

Wed 3/4

2:55 pm-10:35 pm

1 stop9h 40m

$256

Los AngelesSt. Louis

LAX - STL

LAXSTL

Los Angeles

Fri 11/7

6:35 pm-12:05 am

Nonstop3h 30m

Lambert-St Louis

Sun 11/9

5:45 am-7:55 am

Nonstop4h 10m

$281

Los AngelesSt. Louis

LAX - STL

LAXSTL

Los Angeles

Tue 12/2

7:35 am-1:10 pm

Nonstop3h 35m

Lambert-St Louis

Mon 12/8

6:35 pm-8:40 pm

Nonstop4h 05m

$295

Los AngelesSt. Louis

LAX - STL

LAXSTL

Los Angeles

Fri 10/17

5:25 pm-11:05 pm

Nonstop3h 40m

Lambert-St Louis

Sat 10/25

1:55 pm-4:00 pm

Nonstop4h 05m

$304

Los AngelesSt. Louis

LAX - STL

LAXSTL

Los Angeles

Fri 10/10

5:25 pm-11:05 pm

Nonstop3h 40m

Lambert-St Louis

Mon 10/13

9:25 pm-11:25 pm

Nonstop4h 00m

$304

Los AngelesSt. Louis

LAX - STL

LAXSTL

Los Angeles

Thu 10/16

5:25 pm-11:05 pm

Nonstop3h 40m

Lambert-St Louis

Fri 10/17

9:25 pm-11:25 pm

Nonstop4h 00m

$304

Los AngelesSt. Louis

LAX - STL

LAXSTL

Los Angeles

Wed 11/5

8:45 am-5:25 pm

1 stop6h 40m

Lambert-St Louis

Mon 11/10

2:10 pm-4:15 pm

Nonstop4h 05m

$305

Los AngelesSt. Louis

LAX - STL

LAXSTL

Los Angeles

Mon 11/3

11:00 pm-7:35 am

1 stop6h 35m

Lambert-St Louis

Thu 11/6

8:55 pm-11:00 pm

Nonstop4h 05m

$305

Los AngelesSt. Louis

LAX - STL

LAXSTL

Los Angeles

Wed 12/31

7:35 am-1:10 pm

Nonstop3h 35m

Lambert-St Louis

Sat 1/3

7:25 pm-11:10 pm

1 stop5h 45m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 23 results
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Best time to book a flight from Huntington Beach to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Huntington Beach 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.

Cheapflights Insights

Everything you need to know about your flight from Huntington Beach to St. Louis

How far ahead should I book a flight from Huntington Beach to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Huntington Beach to St. Louis. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Huntington Beach to St. Louis, you should look to book at least 60 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 Huntington Beach to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Huntington Beach to St. Louis (average of $311). Flying from Huntington Beach 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 HU9 to STL?

Find hourly flight availability from Huntington Beach 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 September 15, 2025.

When flying from Huntington Beach to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Huntington Beach to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Huntington Beach to St. Louis. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Huntington Beach to St. Louis flight should consider departing on Saturday 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.

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 September 15, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Huntington Beach to St. Louis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
8.0
Very good

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Huntington Beach 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 airport do you fly into for flights to St. Louis from Huntington Beach?

    Most people fly into Lambert-St Louis (STL) if they book a flight to St. Louis from Huntington Beach. On average, Lambert-St Louis has 7 inbound flights from Huntington Beach per day from 6 airlines. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • How popular is this Huntington Beach to St. Louis flight route?

  • How long is the flight from Huntington Beach to St. Louis?

    Departing from Huntington Beach to St. Louis will take you 3h 40m. The distance from Huntington Beach to St. Louis is about 1588 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most reliable airlines from Huntington Beach to St. Louis?

    Consider SkyWest Airlines (77%), American Airlines (77%) or Japan Airlines (77%) when booking your flight. These represent the most reliable airlines when flying from Huntington Beach to St. Louis.

  • What are the cheapest flights from Huntington Beach to St. Louis?

    The cheapest flight price from Huntington Beach to St. Louis is $135. On average you can expect to pay $313. The most popular route, (Los Angeles - Lambert-St Louis), can usually be booked for $163.

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

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

  • How can I find direct flights from Huntington Beach to St. Louis?

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

  • Can I find deals for business class flights from Huntington Beach to St. Louis?

    Yes. Cheapflights offers flight deals from Huntington Beach 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.

  • What is the cheapest month to book a flight from Huntington Beach to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Huntington Beach to St. Louis (average of $311). Flying from Huntington Beach 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.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fairview Heights
Maryland Heights
Collinsville
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Huntington Beach to St. Louis

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

Top 6 airlines flying from Huntington Beach to St. Louis

Discover the top 6 airlines that operate flights from Huntington Beach 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$124Average$251FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$202Average$445FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$427FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$257Average$575FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$284Average$451FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$311Average$519FlexibilityNo cancel feeOn-time69%

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