Missouri

$57+ Cheap flights from Santa Ana, CA (SNA) to Missouri

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — STL
Nov 30 — Dec 71
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santa Ana to Missouri with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Santa Ana to Missouri

Keep the following information in mind while searching for Santa Ana to Missouri flight deals. Data was last updated October 31, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$130
(CheapOair)

One-way from

$57
(CheapOair)

Popular in

December

Cheapest in

April

Average price

$367
Provider with most accurate pricing for Los Angeles-Lambert-St Louis flight deals.
Provider most trusted by Cheapflights users for Los Angeles-Lambert-St Louis flights.
From Santa Ana J. Wayne/Orange Cnty to Missouri
One-way flight from Santa Ana J. Wayne/Orange Cnty to Missouri
Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in October 2025

Find flight deals from Santa Ana to Missouri

Cheapest flights from Santa Ana to Missouri
Explore the most affordable flight options available from Santa Ana to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2025.

This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:16 pmSNA - STL
1 stop15h 41mFrontier
Mon 11/172:42 pmSTL - SNA
1 stop6h 06mFrontier
Deal found 10/30$130
This CheapOair deal was found by Cheapflights users on 10/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:01 pmSNA - STL
1 stop19h 06mFrontier
Thu 11/209:54 pmSTL - SNA
1 stop20h 05mFrontier
Deal found 10/31$137
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 11/1412:01 pmSNA - STL
1 stop19h 06mFrontier
Mon 11/177:45 pmSTL - SNA
1 stop19h 45mFrontier
Deal found 10/30$146
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:20 pmSNA - STL
1 stop16h 47mFrontier
Mon 11/177:45 pmSTL - SNA
1 stop19h 45mFrontier
Deal found 10/30$176
This CheapOair deal was found by Cheapflights users on 10/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:45 amSNA - MCI
1 stop6h 07mSpirit Airlines
Tue 12/96:30 amMCI - SNA
1 stop6h 14mSpirit Airlines
Deal found 10/31$177
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/91:35 pmSNA - STL
1 stop18h 39mFrontier
Fri 12/1212:07 pmSTL - SNA
1 stop5h 48mFrontier
Deal found 10/29$182
This Mytrip deal was found by Cheapflights users on 10/31. 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.
Sat 11/152:20 pmSNA - MCI
1 stop27h 13mFrontier
Wed 11/196:49 pmMCI - SNA
1 stop18h 30mFrontier
Deal found 10/31$185
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.
Thu 11/138:16 pmSNA - STL
1 stop15h 41mFrontier
Wed 11/197:45 pmSTL - SNA
1 stop17h 34mFrontier
Deal found 10/29$188
This Gotogate deal was found by Cheapflights users on 10/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/152:20 pmSNA - STL
1 stop16h 47mFrontier
Wed 11/197:45 pmSTL - SNA
1 stop17h 34mFrontier
Deal found 10/31$189
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/221:27 pmSNA - MCI
1 stop4h 36mSpirit Airlines
Mon 12/112:58 pmMCI - SNA
1 stop7h 48mSpirit Airlines
Deal found 10/30$191
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.
Fri 11/146:45 amSNA - MCI
2 stops34h 48mMultiple Airlines
Tue 11/186:49 pmMCI - SNA
1 stop20h 41mMultiple Airlines
Deal found 10/29$199
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:16 pmSNA - STL
1 stop15h 41mFrontier
Sun 11/167:45 pmSTL - SNA
1 stop17h 31mFrontier
Deal found 10/29$202

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana to Missouri 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 31, 2025.
Use the filters below to find and compare flights from Santa Ana to Missouri that are best for you.

Fly from

Santa Ana

Fly to

Missouri

Route

Depart

Return

Price

Santa AnaSt. Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Fri 11/14

12:01 pm-9:07 am

1 stop19h 06m

Lambert-St Louis

Mon 11/17

7:45 pm-1:30 pm

1 stop19h 45m

$146

Santa AnaSt. Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Fri 11/14

12:01 pm-9:07 am

1 stop19h 06m

Lambert-St Louis

Tue 11/18

7:45 pm-1:30 pm

1 stop19h 45m

$146

Santa AnaSt. Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Mon 11/17

12:01 pm-9:07 am

1 stop19h 06m

Lambert-St Louis

Thu 11/20

9:54 pm-3:59 pm

1 stop20h 05m

$176

Santa AnaSt. Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Thu 11/13

8:16 pm-1:57 pm

1 stop15h 41m

Lambert-St Louis

Sat 11/15

7:45 pm-11:16 am

1 stop17h 31m

$176

Santa AnaSt. Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Tue 11/11

3:01 pm-9:07 am

1 stop16h 06m

Lambert-St Louis

Sat 11/15

7:45 pm-11:16 am

1 stop17h 31m

$176

Santa AnaKansas City

SNA - MCI

SNAMCI

Santa Ana J. Wayne/Orange Cnty

Sat 11/22

1:27 pm-8:03 pm

1 stop4h 36m

Kansas City

Mon 12/1

12:58 pm-6:46 pm

1 stop7h 48m

$191

Santa AnaSt. Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Thu 11/13

8:16 pm-1:57 pm

1 stop15h 41m

Lambert-St Louis

Sun 11/16

7:45 pm-11:16 am

1 stop17h 31m

$202

Santa AnaSt. Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Sat 12/6

8:19 pm-12:12 pm

1 stop13h 53m

Lambert-St Louis

Mon 12/8

7:43 pm-10:44 am

2 stops17h 01m

$204

Santa AnaSt. Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Fri 11/14

6:45 am-9:07 am

2 stops24h 22m

Lambert-St Louis

Mon 11/17

2:42 pm-9:01 pm

1 stop8h 19m

$204

Santa AnaKansas City

SNA - MCI

SNAMCI

Santa Ana J. Wayne/Orange Cnty

Thu 1/22

5:46 pm-12:40 am

1 stop4h 54m

Kansas City

Sun 1/25

7:00 am-4:51 pm

1 stop11h 51m

$205

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 58 results
1
2
3
...
6

Best time to book a flight from Santa Ana to Missouri

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

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

Currently, June is the cheapest month in which you can book a flight from Santa Ana, California to Missouri (average of $60). Flying from Santa Ana, California to Missouri in April is currently the most expensive (average of $145). 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 SNA to MO?

Find hourly flight availability from Santa Ana to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2025.

A simple way to save on the total cost of your ticket is to fly from Santa Ana, California to Missouri in the evening. If you’re flexible enough to do this you can expect to save up to 58% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Santa Ana, California to Missouri?

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

Travelers seeking maximum savings on their Santa Ana, California to Missouri flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated October 31, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Santa Ana to Missouri have to say. 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.

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

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.

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

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.

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

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.

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

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.

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

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.

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

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 Santa Ana to Missouri. 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 Santa Ana to Missouri?

    For a flight from Santa Ana to Missouri, you will be flying from J. Wayne/Orange Cnty. Santa Ana J. Wayne/Orange Cnty (SNA) is just 4.8 mi from the center of the city.

  • How long is the flight from Santa Ana, California to Missouri?

    For as low as $191, Frontier can have you in Missouri from Santa Ana, California in 4h 36m. The distance between Santa Ana, California and Missouri is about 1338 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Santa Ana, California to Missouri?

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

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

  • How can I find direct flights from Santa Ana to Missouri?

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

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

    Yes. Cheapflights offers flight deals from Santa Ana to Missouri 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 Santa Ana, California to Missouri?

    Currently, June is the cheapest month in which you can book a flight from Santa Ana, California to Missouri (average of $60). Flying from Santa Ana, California to Missouri in April is currently the most expensive (average of $145). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Santa Ana to Missouri

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

Top 6 airlines flying from Santa Ana to Missouri

Discover the top 6 airlines that operate flights from Santa Ana to Missouri. 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$103Average$233FlexibilityNo cancel feeOn-time65%
DeltaCheapest$149Average$297FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$150Average$228FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$206Average$422FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$268Average$441FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$483FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.