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Cheap flights from St. Louis (STL) to California from $38

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 7/31. 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.
STL — LAX
May 27 — Jun 31
From?
To?
Mon 5/27
Mon 6/3
1 adult, Economy
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How far in advance should I book a flight from St. Louis to California?

To save on the cost of your flight from St. Louis to California, book at least 37 days before your planned departure. Booking around this time can save you about 105% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $589 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $654.

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

Flights from St. Louis to California lean towards being more expensive in March. Prices are generally better when you fly from St. Louis to California in April, with the cheapest ticket starting at $185.

When is the cheapest time to fly from St. Louis to California (STL - CA)?

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

Cheap Spirit Airlines flights from St. Louis to California

Explore cheap flight options specifically provided by Spirit Airlines for the route between St. Louis and California. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Take a peek at the cheapest Spirit Airlines flights we've detected traveling from St. Louis to California. Come back soon if you're not finding the exact deal you're looking for.
Mon 6/34:05 pmSTL - LAS
Nonstop3h 33mSpirit Airlines
Wed 6/57:49 amLAS - STL
Nonstop3h 16mSpirit Airlines
Deal found 5/21$58
Mon 6/34:05 pmSTL - LAS
Nonstop3h 33mSpirit Airlines
Wed 6/57:49 amLAS - STL
Nonstop3h 16mSpirit Airlines
Deal found 5/22$59
Tue 6/113:23 pmSTL - LAS
1 stop10h 47mSpirit Airlines
Wed 6/127:49 amLAS - STL
Nonstop3h 16mSpirit Airlines
Deal found 5/22$109
Mon 6/34:05 pmSTL - OAK
1 stop10h 40mSpirit Airlines
Tue 6/49:29 pmOAK - STL
1 stop13h 36mSpirit Airlines
Deal found 5/21$114
Mon 6/102:41 pmSTL - LAS
Nonstop3h 26mSpirit Airlines
Wed 6/127:49 amLAS - STL
Nonstop3h 16mSpirit Airlines
Deal found 5/21$115
Wed 5/2911:36 amSTL - LAS
Nonstop3h 32mSpirit Airlines
Wed 6/57:49 amLAS - STL
Nonstop3h 16mSpirit Airlines
Deal found 5/21$116
Mon 6/34:05 pmSTL - LAX
1 stop7h 47mSpirit Airlines
Tue 6/410:43 pmLAX - STL
1 stop12h 22mSpirit Airlines
Deal found 5/22$118
Wed 6/191:55 pmSTL - SMF
1 stop22h 10mSpirit Airlines
Tue 6/258:44 pmSMF - STL
1 stop14h 21mSpirit Airlines
Deal found 5/22$119
Tue 6/113:23 pmSTL - SMF
2 stops27h 03mSpirit Airlines
Tue 6/188:44 pmSMF - STL
1 stop14h 21mSpirit Airlines
Deal found 5/21$121

Cheap Frontier flights from St. Louis to California

Explore cheap flight options specifically provided by Frontier for the route between St. Louis and California. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Browse through some of the cheapest Frontier flights traveling from St. Louis to California. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 8/287:29 pmSTL - LAS
Nonstop3h 37mFrontier
Fri 8/305:01 amLAS - STL
Nonstop3h 17mFrontier
Deal found 5/21$60
Wed 6/57:29 pmSTL - LAS
Nonstop3h 46mFrontier
Thu 6/135:30 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/22$68
Mon 6/37:23 pmSTL - LAS
Nonstop3h 48mFrontier
Thu 6/65:30 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/22$77
Wed 6/267:29 pmSTL - LAS
Nonstop3h 46mFrontier
Wed 7/106:00 amLAS - STL
Nonstop3h 22mFrontier
Deal found 5/21$78
Mon 6/247:29 pmSTL - LAS
Nonstop3h 46mFrontier
Thu 6/275:30 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/22$85
Mon 6/37:23 pmSTL - LAS
Nonstop3h 48mFrontier
Thu 6/65:30 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/20$87
Tue 6/42:12 pmSTL - LAS
Nonstop3h 41mFrontier
Fri 6/75:30 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/21$88
Wed 6/57:29 pmSTL - LAS
Nonstop3h 46mFrontier
Thu 6/135:30 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/21$91
Wed 6/197:29 pmSTL - LAS
Nonstop3h 46mFrontier
Thu 6/275:30 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/22$94

Cheap St. Louis to California flights in May & June 2024

Find cheap flight options from St. Louis to California specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 22, 2024.
These are some of the most attractive deals on flights from St. Louis to California in 2024. Check back in a little while for more flight options.
Mon 6/34:05 pmSTL - LAS
Nonstop3h 33mSpirit Airlines
Wed 6/57:49 amLAS - STL
Nonstop3h 16mSpirit Airlines
Deal found 5/21$58
Mon 6/34:05 pmSTL - LAS
Nonstop3h 33mSpirit Airlines
Wed 6/57:49 amLAS - STL
Nonstop3h 16mSpirit Airlines
Deal found 5/22$59
Wed 6/57:29 pmSTL - LAS
Nonstop3h 46mFrontier
Thu 6/135:30 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/22$68
Tue 6/113:23 pmSTL - LAS
1 stop10h 47mMultiple Airlines
Wed 6/195:30 amLAS - STL
Nonstop3h 12mMultiple Airlines
Deal found 5/21$69
Mon 6/34:05 pmSTL - LAS
Nonstop3h 33mMultiple Airlines
Wed 6/55:30 amLAS - STL
Nonstop3h 12mMultiple Airlines
Deal found 5/21$70
Wed 6/197:29 pmSTL - LAS
Nonstop3h 46mMultiple Airlines
Wed 6/267:49 amLAS - STL
Nonstop3h 16mMultiple Airlines
Deal found 5/20$74
Wed 6/121:55 pmSTL - LAS
Nonstop3h 27mMultiple Airlines
Wed 6/195:30 amLAS - STL
Nonstop3h 12mMultiple Airlines
Deal found 5/22$75
Mon 6/37:23 pmSTL - LAS
Nonstop3h 48mFrontier
Thu 6/65:30 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/22$77
Wed 6/267:29 pmSTL - LAS
Nonstop3h 46mFrontier
Wed 7/106:00 amLAS - STL
Nonstop3h 22mFrontier
Deal found 5/21$78

St. Louis to California 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and California in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
These are some of the most attractive deals on flights from St. Louis to California in 2024. Check back in a little while for more flight options.
Mon 6/34:05 pmSTL - LAS
Nonstop3h 33mSpirit Airlines
Wed 6/57:49 amLAS - STL
Nonstop3h 16mSpirit Airlines
Deal found 5/21$58
Mon 6/34:05 pmSTL - LAS
Nonstop3h 33mSpirit Airlines
Wed 6/57:49 amLAS - STL
Nonstop3h 16mSpirit Airlines
Deal found 5/22$59
Wed 8/287:29 pmSTL - LAS
Nonstop3h 37mFrontier
Fri 8/305:01 amLAS - STL
Nonstop3h 17mFrontier
Deal found 5/21$60
Wed 6/57:29 pmSTL - LAS
Nonstop3h 46mFrontier
Thu 6/135:30 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/22$68
Tue 6/113:23 pmSTL - LAS
1 stop10h 47mMultiple Airlines
Wed 6/195:30 amLAS - STL
Nonstop3h 12mMultiple Airlines
Deal found 5/21$69
Mon 6/34:05 pmSTL - LAS
Nonstop3h 33mMultiple Airlines
Wed 6/55:30 amLAS - STL
Nonstop3h 12mMultiple Airlines
Deal found 5/21$70
Wed 6/197:29 pmSTL - LAS
Nonstop3h 46mMultiple Airlines
Wed 6/267:49 amLAS - STL
Nonstop3h 16mMultiple Airlines
Deal found 5/20$74
Wed 6/121:55 pmSTL - LAS
Nonstop3h 27mMultiple Airlines
Wed 6/195:30 amLAS - STL
Nonstop3h 12mMultiple Airlines
Deal found 5/22$75
Mon 6/37:23 pmSTL - LAS
Nonstop3h 48mFrontier
Thu 6/65:30 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/22$77

Non-stop flights to California from St. Louis

Discover non-stop flight options from St. Louis to California. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
If you're seeking options on non-stop flights from St. Louis to California, check out these fares. Search for alternative flights from St. Louis to California by utilizing the search form above.
Mon 6/34:05 pmSTL - LAS
Nonstop3h 33mSpirit Airlines
Wed 6/57:49 amLAS - STL
Nonstop3h 16mSpirit Airlines
Deal found 5/21$58
Mon 6/34:05 pmSTL - LAS
Nonstop3h 33mSpirit Airlines
Wed 6/57:49 amLAS - STL
Nonstop3h 16mSpirit Airlines
Deal found 5/22$59
Wed 8/287:29 pmSTL - LAS
Nonstop3h 37mFrontier
Fri 8/305:01 amLAS - STL
Nonstop3h 17mFrontier
Deal found 5/21$60
Wed 6/57:29 pmSTL - LAS
Nonstop3h 46mFrontier
Thu 6/135:30 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/22$68
Wed 6/121:55 pmSTL - LAS
Nonstop3h 27mMultiple Airlines
Wed 6/195:30 amLAS - STL
Nonstop3h 12mMultiple Airlines
Deal found 5/21$69
Mon 6/34:05 pmSTL - LAS
Nonstop3h 33mMultiple Airlines
Wed 6/55:30 amLAS - STL
Nonstop3h 12mMultiple Airlines
Deal found 5/21$70
Wed 6/197:29 pmSTL - LAS
Nonstop3h 46mMultiple Airlines
Wed 6/267:49 amLAS - STL
Nonstop3h 16mMultiple Airlines
Deal found 5/20$74
Wed 6/121:55 pmSTL - LAS
Nonstop3h 27mMultiple Airlines
Wed 6/195:30 amLAS - STL
Nonstop3h 12mMultiple Airlines
Deal found 5/22$75
Mon 6/37:23 pmSTL - LAS
Nonstop3h 48mFrontier
Thu 6/65:30 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/22$77

St. Louis to California flights leaving soon

Find last-minute flight options from St. Louis to California 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 2,730,072 searches. Data last updated May 22, 2024.
Have a look at some of the last-minute flights available departing from St. Louis to California. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 6/111:39 amSTL - LAS
1 stop13h 03mMultiple Airlines
Tue 6/45:01 amLAS - STL
Nonstop3h 12mMultiple Airlines
Deal found 5/21$107
Mon 5/277:23 pmSTL - LAS
Nonstop3h 48mFrontier
Wed 5/295:01 amLAS - STL
Nonstop3h 12mFrontier
Deal found 5/22$115
Wed 5/2911:36 amSTL - LAS
Nonstop3h 32mSpirit Airlines
Wed 6/57:49 amLAS - STL
Nonstop3h 16mSpirit Airlines
Deal found 5/21$116
Wed 5/2910:21 pmSTL - LAX
1 stop12h 12mMultiple Airlines
Tue 6/410:43 pmLAX - STL
1 stop12h 22mMultiple Airlines
Deal found 5/21$121
Wed 5/2911:36 amSTL - LAS
Nonstop3h 32mSpirit Airlines
Fri 5/319:56 amLAS - STL
Nonstop3h 18mSpirit Airlines
Deal found 5/20$135
Mon 5/274:05 pmSTL - LAS
Nonstop3h 33mSpirit Airlines
Wed 6/267:49 amLAS - STL
Nonstop3h 16mSpirit Airlines
Deal found 5/22$136
Wed 5/2910:21 pmSTL - LAX
1 stop12h 12mFrontier
Sat 6/19:23 pmLAX - STL
1 stop10h 50mFrontier
Deal found 5/21$140
Tue 5/282:12 pmSTL - ONT
1 stop20h 52mFrontier
Sun 6/21:36 pmONT - STL
1 stop18h 37mFrontier
Deal found 5/21$140
Tue 5/2810:44 pmSTL - SAN
1 stop10h 20mFrontier
Wed 5/298:21 pmSAN - STL
1 stop11h 52mFrontier
Deal found 5/21$140

One-way flights to California from St. Louis

Search for one-way flight options from St. Louis to California. 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 2,730,072 searches. Data last updated May 22, 2024.
Take a look at some of the one-way flights we've detected from St. Louis to California. Users can also find round-trip St. Louis to California flights by using the search form above.
Wed 7/314:02 pmSTL - LAS
Nonstop3h 27mSpirit Airlines
Deal found 5/22$38
Wed 6/267:29 pmSTL - LAS
Nonstop3h 46mFrontier
Deal found 5/22$39
Wed 7/314:02 pmSTL - LAS
Nonstop3h 27mSpirit Airlines
Deal found 5/21$40
Wed 5/2911:36 amSTL - LAS
Nonstop3h 32mSpirit Airlines
Deal found 5/21$58
Wed 6/191:55 pmSTL - LAX
1 stop9h 05mSpirit Airlines
Deal found 5/21$62
Mon 6/34:05 pmSTL - OAK
1 stop10h 40mSpirit Airlines
Deal found 5/20$62
Wed 6/191:55 pmSTL - SAN
1 stop10h 32mSpirit Airlines
Deal found 5/21$63
Wed 6/191:55 pmSTL - SMF
1 stop5h 49mSpirit Airlines
Deal found 5/21$64
Wed 6/51:55 pmSTL - LAX
1 stop7h 37mSpirit Airlines
Deal found 5/21$66

Find flights from St. Louis to California within your budget

Customize your flight search to find flights from St. Louis to California 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 2,730,072 searches. Data last updated May 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$58 - $77

Route

Depart

Return

Price

Lambert-St LouisLas Vegas Harry Reid Intl

STL - LAS

STLLAS

Lambert-St Louis

Mon 6/3

Nonstop3h 33m

Las Vegas Harry Reid Intl

Wed 6/5

Nonstop3h 16m

$58

Lambert-St LouisLas Vegas Harry Reid Intl

STL - LAS

STLLAS

Lambert-St Louis

Mon 6/3

Nonstop3h 33m

Las Vegas Harry Reid Intl

Wed 6/5

Nonstop3h 16m

$59

Lambert-St LouisLas Vegas Harry Reid Intl

STL - LAS

STLLAS

Lambert-St Louis

Wed 8/28

Nonstop3h 37m

Las Vegas Harry Reid Intl

Fri 8/30

Nonstop3h 17m

$60

Lambert-St LouisLas Vegas Harry Reid Intl

STL - LAS

STLLAS

Lambert-St Louis

Wed 6/5

Nonstop3h 46m

Las Vegas Harry Reid Intl

Thu 6/13

Nonstop3h 12m

$68

Lambert-St LouisLas Vegas Harry Reid Intl

STL - LAS

STLLAS

Lambert-St Louis

Tue 6/11

1 stop10h 47m

Las Vegas Harry Reid Intl

Wed 6/19

Nonstop3h 12m

$69

Lambert-St LouisLas Vegas Harry Reid Intl

STL - LAS

STLLAS

Lambert-St Louis

Mon 6/3

Nonstop3h 33m

Las Vegas Harry Reid Intl

Wed 6/5

Nonstop3h 12m

$70

Lambert-St LouisLas Vegas Harry Reid Intl

STL - LAS

STLLAS

Lambert-St Louis

Wed 6/19

Nonstop3h 46m

Las Vegas Harry Reid Intl

Wed 6/26

Nonstop3h 16m

$74

Lambert-St LouisLas Vegas Harry Reid Intl

STL - LAS

STLLAS

Lambert-St Louis

Wed 6/12

Nonstop3h 27m

Las Vegas Harry Reid Intl

Wed 6/19

Nonstop3h 12m

$75

Lambert-St LouisLas Vegas Harry Reid Intl

STL - LAS

STLLAS

Lambert-St Louis

Mon 6/3

Nonstop3h 48m

Las Vegas Harry Reid Intl

Thu 6/6

Nonstop3h 12m

$77

Flights are sorted by cheapest first

Deals found on 5/21

No data available for this route at this time. Please check back soon.

Best time to book a flight from St. Louis to California

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

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated May 22, 2024.
Read reviews from past customers who have flown Spirit Airlines, Frontier and United Airlines from St. Louis to California. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,009 reviews
Check prices

Entertainment

7.8

Food

7.3

Boarding

8.3

Overall

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.2
Very good
6,009 reviews
Southwest
8.2
Very good
6,009 reviews
Check prices

Entertainment

7.8

Food

7.3

Boarding

8.3

Overall

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Alaska Airlines
8.1
Very good
9,171 reviews
Southwest
8.2
Very good
6,009 reviews
Check prices

Entertainment

7.8

Food

7.3

Boarding

8.3

Overall

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Delta
8.0
Very good
10,585 reviews
Southwest
8.2
Very good
6,009 reviews
Check prices

Entertainment

7.8

Food

7.3

Boarding

8.3

Overall

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

WestJet
7.5
Good
2,898 reviews
Southwest
8.2
Very good
6,009 reviews
Check prices

Entertainment

7.8

Food

7.3

Boarding

8.3

Overall

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

United Airlines
7.4
Good
10,870 reviews
Southwest
8.2
Very good
6,009 reviews
Check prices

Entertainment

7.8

Food

7.3

Boarding

8.3

Overall

8.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to California. 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 from for flights from St. Louis to California?

    For a flight from St. Louis to California, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city.

  • Can I find flights from St. Louis to California for under $100 on Cheapflights?

    Yes, there are multiple flights from St. Louis to California for under $100. The cheapest flight booked recently is on Spirit Airlines for just $58, but on average you can expect to pay $83.

  • Are there nonstop flights from St. Louis to California for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from St. Louis to California under $100. A good price for a nonstop flight from St. Louis to California is less than $83.

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

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

  • What days are nonstop flights available from St. Louis to California?

    You can find nonstop flights on the following days: Saturday.

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

    This flight path from Lambert-St Louis to California was viewed by 23 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from St. Louis to California on average per day?

    On average, you can expect to see 1 flight from St. Louis to California a day.
    Morning (6am - Noon) - 100% of flight departures

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

    Spirit Airlines and Frontier can get you from St. Louis to California in just under 3h 33m. Your travel time will be generally consistent. The distance from St. Louis to California is about 1597 mi. Generally, flights for this route are nonstop.

  • What are the most popular routes from St. Louis to California?

    While some choose either Lambert-St Louis - Los Angeles or Lambert-St Louis - San Francisco, Lambert-St Louis - Las Vegas Harry Reid Intl is the most popular route from St. Louis to California.

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

    Before booking your flight to California from St. Louis, check out the most reliable airlines to get you to your destination on time: American Airlines (70%), Japan Airlines (68%), Alaska Airlines( 68%).

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

    On average you can expect to pay $2,491 for a flight from St. Louis to California. The cheapest flight overall is $140 while the most popular route, (Lambert-St Louis - Las Vegas Harry Reid Intl) is currently priced at $69.

  • What does STL to LAX mean?

    This is defined as Lambert-St Louis Airport (STL) and Los Angeles Airport (LAX). Codes like Los Angeles Airport are often used to just call airports uniquely. San Francisco Airport (SFO), San Diego Airport (SAN), Santa Ana J. Wayne/Orange Cnty Airport (SNA), San Jose Airport (SJC), Ontario Airport (ONT) are other airports near this flight route and their unique identifiers/IATA codes.

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

    The amount of baggage you can bring on your St. Louis to California 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 St. Louis to California with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to California 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 St. Louis to California that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to California 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 St. Louis to California that allow pets onboard?

    Many airlines flying from St. Louis to California 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 St. Louis to California?

    Yes, you can often find last-minute deals on St. Louis to California 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 St. Louis to California flight deals updated?

    The St. Louis to California flight deals you see on this page were last updated on 5/22.

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

    American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from St. Louis to California.

  • When is the best time to book a flight from St. Louis to California?

    Currently, September is the cheapest month in which you can book a flight from St. Louis to California (average of $238). Flying from St. Louis to California in July is currently the most expensive (average of $323). 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

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Alternative routes for St. Louis to California
See prices for flight routes from nearby airports that may be better suited for you.

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Top 8 airlines flying from St. Louis to California

Discover the top 8 airlines that operate flights from St. Louis to California. 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 2,730,072 searches. Data last updated May 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$75Average$252FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$98Average$217FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapest$203Average$390FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$207Average$433FlexibilityNo cancel feeOn-time71%
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Sun Country AirCheapest$211Average$349FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
United AirlinesCheapest$235Average$478FlexibilityNo cancel feeOn-time69%
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Alaska AirlinesCheapest$256Average$600FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Linear Air TaxiCheapest$65,627Average$65,627FlexibilityNo cancel feeOn-timeN/A
Search Linear Air Taxi flights
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Search flights from St. Louis to California by cabin class

Find flights from St. Louis to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from St. Louis to California

Find hourly flight availability from St. Louis to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 22, 2024.
5%of flight departuresEarly morningMidnight to 6 am
20%of flight departuresMorning6 am to noon
66%of flight departuresAfternoonNoon to 6 pm
9%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to California?

Deals for St. Louis to California flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to California?

Cheapflights simply makes it quick and affordable to book flights from St. Louis to California by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from St. Louis to California with no change fees?

Yes, we can. To see specific flights from St. Louis to California with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from St. Louis to California become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to California from St. Louis today and book when prices fit your budget.

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