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Orange County

$55+ Cheap flights from Missouri to Orange County

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SNA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Missouri to Orange County

Cheapest flights from Missouri to Orange County
Explore the most affordable flight options available from Missouri to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This CheapOair deal was found by Cheapflights users on 12/16. 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.
Sun 12/2110:10 pmSTL - SNA
1 stop23h 11mFrontier
Mon 12/298:16 pmSNA - STL
1 stop23h 09mFrontier
Deal found 12/16$289
This CheapOair deal was found by Cheapflights users on 12/16. 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 12/2010:10 pmSTL - SNA
1 stop23h 02mFrontier
Mon 12/228:16 pmSNA - STL
1 stop23h 09mFrontier
Deal found 12/16$325
This CheapOair deal was found by Cheapflights users on 12/16. 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 12/2010:10 pmSTL - SNA
1 stop23h 02mFrontier
Sun 12/287:57 pmSNA - STL
1 stop23h 28mFrontier
Deal found 12/16$329
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:45 amMCI - SNA
1 stop5h 53mUnited Airlines
Thu 1/17:04 amSNA - MCI
1 stop6h 05mUnited Airlines
Deal found 12/16$335
This Travelocity deal was found by Cheapflights users on 12/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:00 amMCI - SNA
1 stop5h 16mSpirit Airlines
Wed 1/76:45 amSNA - MCI
1 stop6h 07mSpirit Airlines
Deal found 12/16$338
This CheapOair deal was found by Cheapflights users on 12/16. 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.
Wed 12/317:43 pmSTL - SNA
1 stop18h 52mFrontier
Sun 1/47:57 pmSNA - STL
1 stop23h 28mFrontier
Deal found 12/16$338
This CheapOair deal was found by Cheapflights users on 12/16. 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.
Sun 12/2110:10 pmSTL - SNA
1 stop23h 11mFrontier
Sun 12/287:57 pmSNA - STL
1 stop23h 28mFrontier
Deal found 12/16$343
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:04 pmSTL - SNA
1 stop8h 47mAmerican Airlines
Thu 1/16:45 amSNA - STL
1 stop5h 13mAmerican Airlines
Deal found 12/17$356
This CheapOair deal was found by Cheapflights users on 12/16. 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.
Wed 12/247:43 pmSTL - SNA
1 stop18h 52mFrontier
Thu 1/111:52 amSNA - STL
1 stop20h 10mFrontier
Deal found 12/16$364
This CheapOair deal was found by Cheapflights users on 12/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:10 pmSTL - SNA
1 stop22h 00mFrontier
Sun 12/2111:52 amSNA - STL
1 stop20h 10mFrontier
Deal found 12/15$368
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:45 amMCI - SNA
1 stop5h 53mUnited Airlines
Wed 12/317:05 pmSNA - MCI
2 stops13h 38mUnited Airlines
Deal found 12/16$380
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/2511:53 amMCI - SNA
1 stop22h 34mMultiple Airlines
Sun 12/287:57 pmSNA - MCI
1 stop16h 55mMultiple Airlines
Deal found 12/17$392

Find flight deals from Missouri to Orange County

Keep the following information in mind while searching for Missouri to Orange County flight deals. Data was last updated December 18, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$149
(CheapOair)

One-way from

$55
(CheapOair)

Popular in

March

Cheapest in

September

Average price

$416
Provider with most accurate pricing for Lambert-St Louis-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Los Angeles flights.
Search Deals
From Missouri to Orange County
Search Deals
One-way flight from Missouri to Orange County
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Orange County 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 December 18, 2025.
Use the filters below to find and compare flights from Missouri to Orange County that are best for you.

Fly from

Missouri

Fly to

Orange County

Route

Depart

Return

Price

Kansas CitySanta Ana

MCI - SNA

MCISNA

Kansas City

Tue 1/13

7:00 am-3:42 pm

1 stop10h 42m

Santa Ana J. Wayne/Orange Cnty

Tue 1/20

1:20 pm-11:33 pm

1 stop8h 13m

$149

St. LouisSanta Ana

STL - SNA

STLSNA

Lambert-St Louis

Sat 1/24

3:46 pm-11:32 am

1 stop21h 46m

Santa Ana J. Wayne/Orange Cnty

Thu 1/29

6:45 am-9:06 pm

1 stop12h 21m

$156

Kansas CitySanta Ana

MCI - SNA

MCISNA

Kansas City

Wed 1/14

7:00 am-3:42 pm

1 stop10h 42m

Santa Ana J. Wayne/Orange Cnty

Wed 1/21

1:20 pm-11:33 pm

1 stop8h 13m

$163

Kansas CitySanta Ana

MCI - SNA

MCISNA

Kansas City

Thu 1/8

7:00 am-3:42 pm

1 stop10h 42m

Santa Ana J. Wayne/Orange Cnty

Wed 2/11

4:37 pm-11:33 pm

1 stop4h 56m

$179

St. LouisSanta Ana

STL - SNA

STLSNA

Lambert-St Louis

Sat 2/21

2:51 pm-10:37 am

1 stop21h 46m

Santa Ana J. Wayne/Orange Cnty

Mon 3/2

12:36 pm-7:52 pm

1 stop5h 16m

$185

Kansas CitySanta Ana

MCI - SNA

MCISNA

Kansas City

Mon 1/12

7:00 am-12:25 pm

1 stop7h 25m

Santa Ana J. Wayne/Orange Cnty

Fri 1/16

4:37 pm-11:33 pm

1 stop4h 56m

$188

Kansas CitySanta Ana

MCI - SNA

MCISNA

Kansas City

Thu 1/8

7:00 am-3:42 pm

1 stop10h 42m

Santa Ana J. Wayne/Orange Cnty

Sun 1/11

1:20 pm-11:33 pm

1 stop8h 13m

$197

St. LouisSanta Ana

STL - SNA

STLSNA

Lambert-St Louis

Mon 2/2

1:40 pm-12:25 pm

2 stops24h 45m

Santa Ana J. Wayne/Orange Cnty

Fri 2/6

6:45 am-8:48 pm

1 stop12h 03m

$204

Kansas CitySanta Ana

MCI - SNA

MCISNA

Kansas City

Fri 2/6

7:00 am-3:42 pm

1 stop10h 42m

Santa Ana J. Wayne/Orange Cnty

Tue 2/10

1:20 pm-11:33 pm

1 stop8h 13m

$209

Kansas CitySanta Ana

MCI - SNA

MCISNA

Kansas City

Wed 2/18

7:00 am-3:42 pm

1 stop10h 42m

Santa Ana J. Wayne/Orange Cnty

Sun 2/22

4:37 pm-11:33 pm

1 stop4h 56m

$216

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

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

Have a flexible travel schedule? Discover the best time to fly to Orange County 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 Orange County

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

Currently, August is the cheapest month in which you can book a flight from Missouri to Orange County (average of $88). Flying from Missouri to Orange County in January is currently the most expensive (average of $280). 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 KFI?

Find hourly flight availability from Missouri to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from Missouri to Orange County is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 61% on airfare.

What is the cheapest day to fly from Missouri to Orange County?

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

Travelers seeking maximum savings on their Missouri to Orange County flight should consider departing on Friday 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.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Orange County. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Missouri to Orange County?

    A quick flight from Missouri to Orange County can take about 9h 20m. Spirit Airlines provides one of the quickest options available for as low as $278. Missouri and Orange County are separated by a distance of 1466 mi. This flight may include one or multiple stops.

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

    $65 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and Delta, with prices starting from $132 and $139, respectively.

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

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

  • How can I find direct flights from Missouri to Orange County?

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

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

    Yes. Cheapflights offers flight deals from Missouri to Orange County 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 Orange County?

    Currently, August is the cheapest month in which you can book a flight from Missouri to Orange County (average of $88). Flying from Missouri to Orange County in January is currently the most expensive (average of $280). 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

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Alternative routes for Missouri to Orange County

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Missouri to Orange County

Discover the top 6 airlines that operate flights from Missouri to Orange County. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$88Average$197FlexibilityNo cancel feeOn-time65%
FrontierCheapest$126Average$168FlexibilityNo cancel feeOn-time62%
DeltaCheapest$203Average$395FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$264Average$412FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$451FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$310Average$450FlexibilityNo cancel feeOn-time63%

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