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Missouri

$158+ Cheap flights from Costa Rica 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — STL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Costa Rica to Missouri

Keep the following information in mind while searching for Costa Rica to Missouri flight deals. Data was last updated June 12, 2025.

Round-trip from

$269
(Delta)

One-way from

$158
(Delta)

Popular in

April

Cheapest in

August

Average price

$632
From Costa Rica to Missouri
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One-way flight from Costa Rica to Missouri
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Highest demand for flights based on searches. 8% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Costa Rica to Missouri

Cheapest flights from Costa Rica to Missouri
Explore the most affordable flight options available from Costa Rica to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/31:35 pmSJO - STL
1 stop7h 27mDelta
Tue 10/146:00 amSTL - SJO
1 stop6h 48mDelta
Deal found 6/10$269
This American Airlines deal was found by Cheapflights users on 6/11. 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 9/36:00 amSJO - STL
1 stop16h 59mAmerican Airlines
Tue 10/145:28 amSTL - SJO
1 stop8h 49mAmerican Airlines
Deal found 6/11$278
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/231:13 pmSJO - MCI
1 stop9h 44mDelta
Tue 11/46:00 amMCI - SJO
1 stop6h 48mDelta
Deal found 6/10$284
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 9/96:00 amSJO - MCI
1 stop16h 59mAmerican Airlines
Tue 9/235:06 amMCI - SJO
1 stop15h 36mAmerican Airlines
Deal found 6/11$293
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 9/41:30 pmSJO - STL
2 stops23h 49mUnited Airlines
Tue 10/146:15 amSTL - SJO
1 stop7h 11mUnited Airlines
Deal found 6/12$326
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/181:25 pmLIR - MCI
1 stop9h 32mDelta
Tue 9/306:00 amMCI - LIR
1 stop7h 00mDelta
Deal found 6/11$340
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/95:30 amSJO - MCI
2 stops26h 43mUnited Airlines
Sun 7/136:30 pmMCI - SJO
1 stop16h 41mUnited Airlines
Deal found 6/9$354
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Wed 9/171:41 pmSJO - MCI
1 stop26h 57mSpirit Airlines
Sun 9/216:43 pmMCI - SJO
1 stop18h 57mSpirit Airlines
Deal found 6/11$386
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 9/1812:49 pmLIR - MCI
2 stops10h 16mAmerican Airlines
Tue 9/302:57 pmMCI - LIR
2 stops21h 52mAmerican Airlines
Deal found 6/11$397
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1811:24 amSJO - STL
1 stop21h 16mSpirit Airlines
Thu 7/315:26 pmSTL - SJO
1 stop18h 45mSpirit Airlines
Deal found 6/11$407
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 9/191:20 pmLIR - MCI
1 stop8h 06mUnited Airlines
Wed 10/18:10 amMCI - LIR
1 stop29h 00mUnited Airlines
Deal found 6/11$416
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Thu 7/312:28 pmSJO - STL
1 stop24h 22mMultiple Airlines
Sun 7/1310:47 amSTL - SJO
2 stops29h 30mMultiple Airlines
Deal found 6/11$436

Cheapflights Fare Finder

Customize your flight search to find flights from Costa Rica 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 June 12, 2025.
Use the filters below to find and compare flights from Costa Rica to Missouri that are best for you.

Fly from

Costa Rica

Fly to

Missouri

Route

Depart

Return

Price

San JoséSt. Louis

SJO - STL

SJOSTL

San José Juan Santamaria Intl

Wed 9/3

1:35 pm-10:02 pm

1 stop7h 27m

Lambert-St Louis

Tue 10/14

6:00 am-11:48 am

1 stop6h 48m

$269

San JoséSt. Louis

SJO - STL

SJOSTL

San José Juan Santamaria Intl

Wed 9/3

6:00 am-11:59 pm

1 stop16h 59m

Lambert-St Louis

Tue 10/14

5:28 am-1:17 pm

1 stop8h 49m

$278

San JoséKansas City

SJO - MCI

SJOMCI

San José Juan Santamaria Intl

Tue 9/9

6:00 am-11:59 pm

1 stop16h 59m

Kansas City

Tue 9/23

5:06 am-7:42 pm

1 stop15h 36m

$293

San JoséSt. Louis

SJO - STL

SJOSTL

San José Juan Santamaria Intl

Thu 9/4

1:30 pm-2:19 pm

2 stops23h 49m

Lambert-St Louis

Tue 10/14

6:15 am-12:26 pm

1 stop7h 11m

$326

LiberiaKansas City

LIR - MCI

LIRMCI

Liberia

Thu 9/18

1:25 pm-10:21 pm

1 stop7h 56m

Kansas City

Sun 9/28

6:00 am-12:00 pm

1 stop7h 00m

$340

San JoséKansas City

SJO - MCI

SJOMCI

San José Juan Santamaria Intl

Wed 7/9

5:30 am-9:13 am

2 stops26h 43m

Kansas City

Sun 7/13

6:30 pm-10:11 am

1 stop16h 41m

$354

LiberiaKansas City

LIR - MCI

LIRMCI

Liberia

Thu 9/18

12:49 pm-12:05 am

2 stops10h 16m

Kansas City

Tue 9/30

2:57 pm-11:49 am

2 stops21h 52m

$397

San JoséSt. Louis

SJO - STL

SJOSTL

San José Juan Santamaria Intl

Fri 7/18

11:24 am-9:40 am

1 stop21h 16m

Lambert-St Louis

Thu 7/31

5:26 pm-11:11 am

1 stop18h 45m

$407

LiberiaKansas City

LIR - MCI

LIRMCI

Liberia

Fri 9/19

1:20 pm-10:26 pm

1 stop8h 06m

Kansas City

Wed 10/1

8:10 am-12:10 pm

1 stop29h 00m

$416

San JoséSt. Louis

SJO - STL

SJOSTL

San José Juan Santamaria Intl

Thu 7/3

12:28 pm-1:50 pm

1 stop24h 22m

Lambert-St Louis

Sun 7/13

10:47 am-3:17 pm

2 stops29h 30m

$436

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 34 results
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Best time to book a flight from Costa Rica to Missouri

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

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

Currently, August is the cheapest month in which you can book a flight from Costa Rica to Missouri (average of $311). Flying from Costa Rica to Missouri in March is currently the most expensive (average of $356). 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 CR to MO?

Find hourly flight availability from Costa Rica 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 June 12, 2025.

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

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Costa Rica to Missouri, such as Alaska Airlines, Southwest and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $158. American Airlines flights start at $163 while deals on United Airlines start at $187 one-way.

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

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

  • How can I find direct flights from Costa Rica to Missouri?

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

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

    Yes. Cheapflights offers flight deals from Costa Rica 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 Costa Rica to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Costa Rica to Missouri (average of $311). Flying from Costa Rica to Missouri in March is currently the most expensive (average of $356). 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 Costa Rica to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
San José to Newark flights
San José to John F Kennedy Intl flights
San José to Miami flights
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San Salvador to Los Angeles flights
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Guatemala City to Dulles Intl flights
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San José to Hobby flights
San José to Seattle flights
Panama City to LaGuardia flights
San José to San Francisco flights
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San José to Atlanta flights
San Salvador to Newark flights
San Salvador to Atlanta flights
San José to Dallas/Fort Worth flights
Guatemala City to Ontario flights
San José to Dulles Intl flights
Guatemala City to Atlanta flights
San Pedro Sula to Newark flights
San José to Denver flights
Guatemala City to Boston flights

Top 4 airlines flying from Costa Rica to Missouri

Discover the top 4 airlines that operate flights from Costa Rica 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$310Average$458FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$322Average$505FlexibilityNo cancel feeOn-time69%
DeltaCheapest$322Average$454FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$383Average$645FlexibilityNo cancel feeOn-time63%

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