California

$48+ Cheap flights from Missouri to California

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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LAX
Nov 29 — Dec 61
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Find flight deals from Missouri to California

Cheapest flights from Missouri to California
Explore the most affordable flight options available from Missouri to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Expedia deal was found by Cheapflights users on 10/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:31 pmMCI - LAX
1 stop5h 14mMultiple Airlines
Tue 11/189:04 amLAX - MCI
1 stop10h 57mMultiple Airlines
Deal found 10/28$115
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Tue 11/186:49 pmMCI - LAX
1 stop7h 36mFrontier
Thu 11/2010:30 pmLAX - MCI
1 stop9h 48mFrontier
Deal found 10/28$129
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Tue 11/116:49 pmMCI - LAX
1 stop7h 36mFrontier
Thu 11/2010:30 pmLAX - MCI
1 stop9h 48mFrontier
Deal found 10/29$130
This Booking.com deal was found by Cheapflights users on 10/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:49 pmMCI - LAX
1 stop7h 36mFrontier
Thu 11/202:58 pmLAX - MCI
1 stop26h 35mFrontier
Deal found 10/30$131
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:28 pmMCI - ONT
1 stop26h 59mFrontier
Wed 11/198:45 amONT - MCI
1 stop6h 34mFrontier
Deal found 10/29$131
This Mytrip deal was found by Cheapflights users on 10/30. 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.
Fri 12/52:48 pmMCI - SNA
1 stop23h 54mMultiple Airlines
Tue 12/911:39 amSNA - MCI
1 stop7h 05mMultiple Airlines
Deal found 10/30$134
This Mytrip deal was found by Cheapflights users on 10/30. 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.
Fri 12/126:30 amMCI - LAS
Nonstop3h 09mMultiple Airlines
Sun 12/1412:59 amLAS - MCI
1 stop16h 51mMultiple Airlines
Deal found 10/30$135
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Tue 11/116:49 pmMCI - LAX
2 stops16h 55mMultiple Airlines
Tue 11/189:04 amLAX - MCI
1 stop10h 57mMultiple Airlines
Deal found 10/28$136
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/198:45 pmMCI - LAS
1 stop24h 45mMultiple Airlines
Tue 12/2310:09 amLAS - MCI
Nonstop2h 43mMultiple Airlines
Deal found 10/28$136
This Priceline deal was found by Cheapflights users on 10/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:31 pmMCI - LAX
1 stop5h 14mFrontier
Tue 11/187:00 amLAX - MCI
1 stop8h 19mFrontier
Deal found 10/30$137
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/410:52 amMCI - LAS
1 stop11h 04mMultiple Airlines
Fri 12/510:09 amLAS - MCI
Nonstop2h 43mMultiple Airlines
Deal found 10/27$137
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/410:52 amMCI - LAS
1 stop11h 04mMultiple Airlines
Wed 12/104:00 pmLAS - MCI
Nonstop2h 44mMultiple Airlines
Deal found 10/27$138

Cheap flight deals from Missouri to California

Keep the following information in mind while searching for Missouri to California flight deals. Data was last updated October 30, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$115
(Expedia)

One-way from

$48
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$372

Good round-trip deal

$341 or less

Good one-way deal

$172 or less
Provider with most accurate pricing for Lambert-St Louis-Los Angeles flight deals.
Provider most trusted by Cheapflights users for Lambert-St Louis-Los Angeles flights.
From Missouri to California
One-way flight from Missouri to California
Highest demand for flights based on searches. 3% potential increase in price ($14 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 October 2025
Price to beat on a round-trip flight from Missouri to California.
Price to beat on a one-way flight from Missouri to California.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Missouri to California that are best for you.

Fly from

Missouri

Fly to

California

Route

Depart

Return

Price

Kansas CitySanta Ana

MCI - SNA

MCISNA

Kansas City

Mon 12/15

6:30 am-10:44 am

1 stop6h 14m

Santa Ana J. Wayne/Orange Cnty

Thu 12/18

6:45 am-2:52 pm

1 stop6h 07m

$173

Kansas CitySanta Ana

MCI - SNA

MCISNA

Kansas City

Thu 12/4

8:09 pm-12:42 pm

1 stop18h 33m

Santa Ana J. Wayne/Orange Cnty

Wed 12/10

11:39 am-2:52 pm

1 stop25h 13m

$179

Kansas CitySanta Ana

MCI - SNA

MCISNA

Kansas City

Fri 12/12

2:48 pm-2:23 pm

2 stops25h 35m

Santa Ana J. Wayne/Orange Cnty

Sun 12/14

11:15 am-7:50 pm

1 stop6h 35m

$183

Kansas CitySanta Ana

MCI - SNA

MCISNA

Kansas City

Wed 11/19

1:23 pm-9:01 pm

1 stop9h 38m

Santa Ana J. Wayne/Orange Cnty

Mon 11/24

1:27 pm-8:03 pm

1 stop4h 36m

$194

Kansas CitySanta Ana

MCI - SNA

MCISNA

Kansas City

Mon 12/8

6:30 am-5:39 pm

1 stop13h 09m

Santa Ana J. Wayne/Orange Cnty

Wed 12/10

11:39 am-7:14 pm

2 stops29h 35m

$194

Kansas CitySanta Ana

MCI - SNA

MCISNA

Kansas City

Sun 1/11

7:00 am-4:51 pm

1 stop11h 51m

Santa Ana J. Wayne/Orange Cnty

Wed 1/14

5:46 pm-7:51 pm

2 stops24h 05m

$202

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Sat 1/24

5:50 pm-7:35 pm

Nonstop3h 45m

Las Vegas Harry Reid Intl

Wed 1/28

10:50 am-5:10 pm

1 stop4h 20m

$203

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Sun 1/18

10:15 am-1:25 pm

1 stop5h 10m

Las Vegas Harry Reid Intl

Wed 1/21

10:50 am-5:10 pm

1 stop4h 20m

$208

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Thu 1/8

10:15 am-2:45 pm

2 stops6h 30m

Las Vegas Harry Reid Intl

Mon 1/12

5:15 pm-10:20 pm

Nonstop3h 05m

$212

St. LouisSan Diego

STL - SAN

STLSAN

Lambert-St Louis

Mon 12/8

7:43 pm-10:46 pm

1 stop29h 03m

San Diego

Sat 12/13

4:47 pm-9:47 am

2 stops15h 00m

$213

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 results
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Best time to book a flight from Missouri to California

Have a flexible travel schedule? Discover the best time to fly to California from Missouri 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 Missouri to California

What is the cheapest month to book a flight from Missouri to California?

Currently, November is the cheapest month in which you can book a flight from Missouri to California (average of $67). Flying from Missouri to California in December is currently the most expensive (average of $120). 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 MO to CA?

Find hourly flight availability from Missouri 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 October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Missouri to California in the evening. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Missouri to California?

Use this chart to determine the cheapest time to fly round-trip from Missouri to California. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Missouri to California flight should consider departing on Wednesday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Missouri to California?

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 October 30, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Missouri to California to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

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.

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

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.

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

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.

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

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.

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

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.

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

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 Missouri to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How popular is this Missouri to California flight route?

  • How long is the flight from Missouri to California?

    A quick flight from Missouri to California can take about 3h 45m. Spirit Airlines provides one of the quickest options available for as low as $203. There are 1367 mi between Missouri and California. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Missouri to California one-way?

    One-way options have recently been found by users for as low as $55 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $65 and Delta from $95 one-way.

  • Can I find deals for flights from Missouri to California that include hotel bookings?

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

  • How can I find direct flights from Missouri to California?

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

  • Can I find deals for business class flights from Missouri to California?

    Yes. Cheapflights offers flight deals from Missouri 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.

  • What is the cheapest month to book a flight from Missouri to California?

    Currently, November is the cheapest month in which you can book a flight from Missouri to California (average of $67). Flying from Missouri to California in December is currently the most expensive (average of $120). 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 Missouri to California

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

Top 8 airlines flying from Missouri to California

Discover the top 8 airlines that operate flights from Missouri 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$82Average$231FlexibilityNo cancel feeOn-time65%
FrontierCheapest$88Average$225FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$146Average$244FlexibilityNo cancel feeOn-time88%
DeltaCheapest$157Average$347FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$179Average$411FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$183Average$414FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$199Average$447FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$228Average$399FlexibilityNo cancel feeOn-time75%

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