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Cheap flights from Missouri to California from $75

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to California departing on 6/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Missouri to California

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:45 pm - 10:05 am
MCI
-
ONT
22h 20m
1 stop
Frontier Logo
6:00 am - 12:55 pm
ONT
-
MCI
28h 55m
1 stop
$197Frontier
ter, jun 30 - ter, jul 7
Frontier Logo
2:34 pm - 11:10 am
MCI
-
LAS
22h 36m
2 stops
Frontier Logo
12:59 am - 1:00 pm
LAS
-
MCI
10h 01m
1 stop
$206Frontier
ter, jun 2 - seg, jun 8
Frontier Logo
2:34 pm - 8:03 pm
MCI
-
LAS
7h 29m
1 stop
Frontier Logo
7:00 am - 1:00 pm
LAS
-
MCI
28h 00m
2 stops
$207Frontier
sáb, jun 6 - seg, jun 8
Frontier Logo
3:33 pm - 11:54 pm
STL
-
LAS
10h 21m
1 stop
Frontier Logo
9:24 pm - 7:23 pm
LAS
-
STL
19h 59m
1 stop
$209Frontier
ter, jun 2 - ter, jun 9
Delta Logo
6:21 am - 1:17 pm
STL
-
SAN
8h 56m
1 stop
Delta Logo
5:01 pm - 12:41 am
SAN
-
STL
5h 40m
1 stop
$267Delta
dom, mai 24 - qua, jul 8
Southwest Logo
8:00 pm - 11:35 pm
MCI
-
SMF
5h 35m
1 stop
Southwest Logo
1:05 pm - 8:50 pm
SMF
-
MCI
5h 45m
1 stop
$283Southwest
qua, jul 8 - ter, jul 14
Southwest Logo
5:25 pm - 10:10 pm
MCI
-
SMF
6h 45m
2 stops
Southwest Logo
7:10 am - 2:45 pm
SMF
-
MCI
5h 35m
1 stop
$288Southwest
seg, ago 3 - qua, ago 12
Delta Logo
7:26 am - 1:23 pm
MCI
-
SMF
7h 57m
1 stop
Delta Logo
5:30 am - 2:00 pm
SMF
-
MCI
6h 30m
1 stop
$293Delta
sáb, jun 27 - sáb, jul 4
American Airlines Logo
6:00 am - 12:07 pm
MCI
-
SMF
8h 07m
1 stop
American Airlines Logo
12:57 pm - 12:25 am
SMF
-
MCI
9h 28m
2 stops
$298American Airlines
ter, jun 2 - ter, jun 9
Alaska Airlines Logo
2:51 pm - 7:54 pm
MCI
-
SFO
7h 03m
1 stop
Alaska Airlines Logo
11:57 am - 12:38 pm
SFO
-
MCI
22h 41m
1 stop
$309Alaska Airlines
ter, set 15 - seg, set 28

Frontier flights from Missouri to California

Our best Frontier deals on Missouri to California flight tickets
Frontier
Jun 30
MCI1:45 pmKansas City
22h 20m
1 stop
ONT10:05 amOntario
Jul 7
ONT6:00 amOntario
28h 55m
1 stop
MCI12:55 pmKansas City
$197
Frontier
Jun 2
MCI2:34 pmKansas City
22h 36m
2 stops
LAS11:10 amLas Vegas Harry Reid Intl
Jun 8
LAS12:59 amLas Vegas Harry Reid Intl
10h 01m
1 stop
MCI1:00 pmKansas City
$206
Frontier
Jun 6
MCI2:34 pmKansas City
7h 29m
1 stop
LAS8:03 pmLas Vegas Harry Reid Intl
Jun 8
LAS7:00 amLas Vegas Harry Reid Intl
28h 00m
2 stops
MCI1:00 pmKansas City
$207

American Airlines flights from Missouri to California

Our best American Airlines deals on Missouri to California flight tickets
American Airlines
Aug 12
STL8:00 amLambert-St Louis
5h 57m
1 stop
SAN11:57 amSan Diego
Sep 12
SAN1:58 pmSan Diego
7h 35m
1 stop
STL11:33 pmLambert-St Louis
$297
American Airlines
Jun 2
MCI6:00 amKansas City
8h 07m
1 stop
SMF12:07 pmSacramento Intl
Jun 9
SMF12:57 pmSacramento Intl
9h 28m
2 stops
MCI12:25 amKansas City
$298
American Airlines
Jul 2
STL7:23 pmLambert-St Louis
6h 36m
1 stop
SAN11:59 pmSan Diego
Jul 4
SAN7:15 amSan Diego
7h 29m
1 stop
STL4:44 pmLambert-St Louis
$308

momondo 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, momondo users made 832,500 searches. Data last updated maio 10, 2026.
Use the filters below to find and compare flights from Missouri to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityOntario

MCI - ONT

MCIONT

Kansas City

ter 6/30

1:45 pm-10:05 am

1 stop22h 20m

Ontario

ter 7/7

6:00 am-12:55 pm

1 stop28h 55m

$197

Kansas CityLas Vegas

MCI - LAS

MCILAS

Kansas City

ter 6/2

2:34 pm-11:10 am

2 stops22h 36m

Las Vegas Harry Reid Intl

seg 6/8

12:59 am-1:00 pm

1 stop10h 01m

$206

Kansas CityLas Vegas

MCI - LAS

MCILAS

Kansas City

sáb 6/6

2:34 pm-8:03 pm

1 stop7h 29m

Las Vegas Harry Reid Intl

seg 6/8

7:00 am-1:00 pm

2 stops28h 00m

$207

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

ter 6/2

3:33 pm-11:54 pm

1 stop10h 21m

Las Vegas Harry Reid Intl

ter 6/9

9:24 pm-7:23 pm

1 stop19h 59m

$209

St. LouisSan Diego

STL - SAN

STLSAN

Lambert-St Louis

dom 5/24

6:21 am-1:17 pm

1 stop8h 56m

San Diego

qua 7/8

5:01 pm-12:41 am

1 stop5h 40m

$267
Quickest round-trip

Kansas CitySacramento

MCI - SMF

MCISMF

Kansas City

qua 7/8

8:00 pm-11:35 pm

1 stop5h 35m

Sacramento Intl

ter 7/14

1:05 pm-8:50 pm

1 stop5h 45m

$283

Kansas CitySacramento

MCI - SMF

MCISMF

Kansas City

seg 8/3

5:25 pm-10:10 pm

2 stops6h 45m

Sacramento Intl

qua 8/12

7:10 am-2:45 pm

1 stop5h 35m

$288

Kansas CitySacramento

MCI - SMF

MCISMF

Kansas City

sáb 6/27

7:26 am-1:23 pm

1 stop7h 57m

Sacramento Intl

sáb 7/4

5:30 am-2:00 pm

1 stop6h 30m

$293

Kansas CitySacramento

MCI - SMF

MCISMF

Kansas City

ter 6/2

6:00 am-12:07 pm

1 stop8h 07m

Sacramento Intl

ter 6/9

12:57 pm-12:25 am

2 stops9h 28m

$298

Kansas CitySan Francisco

MCI - SFO

MCISFO

Kansas City

ter 9/15

2:51 pm-7:54 pm

1 stop7h 03m

San Francisco

seg 9/28

11:57 am-12:38 pm

1 stop22h 41m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to California from

How to get the cheapest flight ticket from Missouri to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to California?

The month of October is another great option to travel to California, with average flight prices from Missouri averaging around $317.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Missouri to California is on a Thursday. Travelers who choose to depart for California on a Thursday will often find tickets for as low as $411. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to California on Tuesday is $597.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the afternoon when flights can be purchased for as low as $325. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $507 on average. Flights to California from Missouri in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Missouri to California flight route?

Fly from Lambert-St Louis to San Francisco for the best Missouri - California flight prices

How far in advance should I book a flight from Missouri to California?

You are more likely to see cheaper flights to California from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $384 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Missouri for as low as $304 on momondo.

Can stopping save me money on Missouri to California flights?

No. A direct flight is the cheapest option for a flight between Missouri to California.

Cheap Missouri to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to California

Best Price Found

$190

Fastest flight time

2h 55m

Direct flights

Every day

Airports in California

418 airports
The best one-way flight to California from Missouri in the past 72 hours is $190. The best round-trip flight deal from Missouri to California found on momondo in the last 72 hours is $411.
The fastest flight from Missouri to California takes 2h 55m
Direct flights go from Missouri to California every day.
There are 418 airports in California. From Missouri there are direct flights to Las Vegas Harry Reid Intl (LAS).
Search flight deals

Frequently asked questions about flying from Missouri to California

  • When did momondo last update prices for flights from Missouri to California?

    Prices for flights from Missouri to California are updated daily.

  • How many operators does momondo search for flights from Missouri to California?

  • How old do you have to be to fly from Missouri to California?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to California.

  • What documentation or ID do you need to fly to California?

    The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Missouri to California?

Best airlines flying from Missouri to California

Compare and see reviews for airlines that fly from Missouri to California with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $69Free CancellationRating
6.3
8,635 reviews
Search Spirit Airlines flights
FrontierPriceFrom $87Free CancellationRating
5.6
2,958 reviews
Search Frontier flights
DeltaPriceFrom $118Free CancellationRating
7.9
8,459 reviews
Search Delta flights
Alaska AirlinesPriceFrom $124Free CancellationRating
7.9
12,347 reviews
Search Alaska Airlines flights
Allegiant AirPriceFrom $130Free CancellationRating
7.3
709 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $176Free CancellationRating
7.1
11,670 reviews
Search American Airlines flights
United AirlinesPriceFrom $182Free CancellationRating
7.4
9,695 reviews
Search United Airlines flights
SouthwestPriceFrom $199Free CancellationRating
8.0
4,305 reviews
Search Southwest flights
JetBluePriceFrom $304Free CancellationRating
7.1
2,977 reviews
Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to California?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Missouri to California for you.

Can I find flights from Missouri to California with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Missouri to California flights to just show those with flexible booking policies.

How can momondo help me find flights from Missouri to California?

momondo helps you find the best flight between Missouri and California by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Missouri to California right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Missouri to California now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to California and let you know when they change.

An easier way to manage your California trip

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1 adult
ter 6/9
ter 6/16
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