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$172+ Cheap flights from San José (SJO) 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — STL
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Find flight deals from San José to Missouri

Cheapest flights from San José to Missouri
Explore the most affordable flight options available from San José to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This Mytrip deal was found by Cheapflights users on 10/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:37 amSJO - MCI
1 stop9h 22mMultiple Airlines
Tue 11/46:00 amMCI - SJO
1 stop9h 20mMultiple Airlines
Deal found 10/12$302
This KAYAK deal was found by Cheapflights users on 10/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:34 pmSJO - MCI
1 stop23h 54mSpirit Airlines
Mon 11/107:33 pmMCI - SJO
1 stop16h 52mSpirit Airlines
Deal found 10/13$317
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 10/2212:35 pmSJO - STL
1 stop20h 27mSpirit Airlines
Thu 10/3010:57 amSTL - SJO
1 stop25h 33mSpirit Airlines
Deal found 10/14$321
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 10/2212:35 pmSJO - STL
1 stop20h 27mMultiple Airlines
Fri 10/314:52 pmSTL - SJO
2 stops19h 38mMultiple Airlines
Deal found 10/14$338
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 11/121:30 pmSJO - STL
1 stop28h 27mMultiple Airlines
Wed 11/197:24 pmSTL - SJO
2 stops16h 51mMultiple Airlines
Deal found 10/13$339
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 10/2212:35 pmSJO - STL
1 stop20h 27mMultiple Airlines
Thu 10/3011:07 amSTL - SJO
2 stops25h 23mMultiple Airlines
Deal found 10/14$343
This KAYAK deal was found by Cheapflights users on 10/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:35 pmSJO - STL
1 stop20h 27mSpirit Airlines
Sat 11/17:15 pmSTL - SJO
1 stop18h 10mSpirit Airlines
Deal found 10/12$345
This United Airlines deal was found by Cheapflights users on 10/13. 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 11/1312:35 pmSJO - STL
1 stop22h 04mUnited Airlines
Wed 11/196:15 amSTL - SJO
1 stop7h 00mUnited Airlines
Deal found 10/13$348
This American Airlines deal was found by Cheapflights users on 10/13. 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 11/201:11 pmSJO - STL
1 stop21h 26mAmerican Airlines
Sun 11/305:15 amSTL - SJO
1 stop15h 50mAmerican Airlines
Deal found 10/13$362
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:34 pmSJO - MCI
1 stop23h 54mSpirit Airlines
Tue 11/186:00 amMCI - SJO
1 stop29h 39mSpirit Airlines
Deal found 10/12$368
This United Airlines deal was found by Cheapflights users on 10/12. 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.
Fri 11/142:20 pmSJO - MCI
1 stop8h 08mUnited Airlines
Tue 11/189:58 amMCI - SJO
2 stops10h 41mUnited Airlines
Deal found 10/12$375
This KAYAK deal was found by Cheapflights users on 10/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2312:35 pmSJO - MCI
1 stop26h 41mSpirit Airlines
Tue 11/46:00 amMCI - SJO
1 stop29h 39mSpirit Airlines
Deal found 10/14$377

Cheap flight deals from San José to Missouri

Keep the following information in mind while searching for San José to Missouri flight deals. Data was last updated October 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$302
(Mytrip)

One-way from

$197
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$475
Provider with most accurate pricing for San José Juan Santamaria Intl-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Lambert-St Louis flights.
Search Deals
From San José Juan Santamaria Intl to Missouri
Search Deals
One-way flight from San José Juan Santamaria Intl to Missouri
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San José 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 14, 2025.
Use the filters below to find and compare flights from San José to Missouri that are best for you.

Fly from

San José

Fly to

Missouri

Route

Depart

Return

Price

San JoséSt. Louis

SJO - STL

SJOSTL

San José Juan Santamaria Intl

Wed 10/22

12:35 pm-10:02 am

1 stop20h 27m

Lambert-St Louis

Fri 10/31

4:52 pm-11:30 am

2 stops19h 38m

$338

San JoséSt. Louis

SJO - STL

SJOSTL

San José Juan Santamaria Intl

Wed 11/12

8:45 am-10:39 am

1 stop25h 54m

Lambert-St Louis

Wed 11/19

6:15 am-1:15 pm

1 stop7h 00m

$348

San JoséSt. Louis

SJO - STL

SJOSTL

San José Juan Santamaria Intl

Thu 11/13

12:35 pm-10:39 am

1 stop22h 04m

Lambert-St Louis

Wed 11/19

6:15 am-1:15 pm

1 stop7h 00m

$348

San JoséSt. Louis

SJO - STL

SJOSTL

San José Juan Santamaria Intl

Sat 10/25

11:37 am-10:02 am

2 stops21h 25m

Lambert-St Louis

Sat 11/1

7:15 pm-12:25 pm

1 stop18h 10m

$367

San JoséSt. Louis

SJO - STL

SJOSTL

San José Juan Santamaria Intl

Thu 11/20

1:11 pm-12:05 am

2 stops10h 54m

Lambert-St Louis

Sun 11/30

6:00 am-10:13 pm

1 stop16h 13m

$372

San JoséKansas City

SJO - MCI

SJOMCI

San José Juan Santamaria Intl

Thu 10/23

12:35 pm-4:16 pm

1 stop26h 41m

Kansas City

Tue 11/4

6:00 am-11:39 am

1 stop29h 39m

$377

San JoséKansas City

SJO - MCI

SJOMCI

San José Juan Santamaria Intl

Tue 12/23

8:45 am-10:30 pm

1 stop13h 45m

Kansas City

Thu 1/1

3:00 pm-10:32 pm

1 stop7h 32m

$396

San JoséKansas City

SJO - MCI

SJOMCI

San José Juan Santamaria Intl

Tue 12/23

2:20 pm-10:36 am

1 stop20h 16m

Kansas City

Fri 1/2

6:35 pm-8:39 pm

2 stops26h 04m

$396

San JoséKansas City

SJO - MCI

SJOMCI

San José Juan Santamaria Intl

Tue 12/23

8:45 am-10:30 pm

1 stop13h 45m

Kansas City

Tue 1/6

10:00 am-1:15 pm

2 stops27h 15m

$396

San JoséKansas City

SJO - MCI

SJOMCI

San José Juan Santamaria Intl

Thu 12/25

6:30 am-4:54 pm

1 stop10h 24m

Kansas City

Tue 1/6

11:29 am-1:15 pm

2 stops25h 46m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 40 results
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Best time to book a flight from San José to Missouri

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

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

Currently, August is the cheapest month in which you can book a flight from San José to Missouri (average of $129). Flying from San José to Missouri in March is currently the most expensive (average of $379). 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 SJO to MO?

Find hourly flight availability from San José 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 14, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 13% on flights from San José to Missouri by exploring options for tickets in the afternoon.

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

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 14, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from San José to Missouri. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,975 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,976 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,042 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from San José 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 San José to Missouri?

    Located just 8.8 mi from the city center, San José Juan Santamaria Intl (SJO) is the airport most travelers will use when flying to Missouri from San José.

  • How long is the flight from San José to Missouri?

    Departing from San José to Missouri will take you 10h 54m. Airlines will cover a distance of 2022 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $172. United Airlines flights start at $202 while deals on Delta start at $227 one-way.

  • What are the most popular routes from San José to Missouri?

    Most travelers choose San José Juan Santamaria Intl - Kansas City, San José Juan Santamaria Intl - Lambert-St Louis or San José Juan Santamaria Intl - Springfield-Branson when deciding on the best route from San José to Missouri.

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

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

  • How can I find direct flights from San José to Missouri?

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

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

    Yes. Cheapflights offers flight deals from San José 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 San José to Missouri?

    Currently, August is the cheapest month in which you can book a flight from San José to Missouri (average of $129). Flying from San José to Missouri in March is currently the most expensive (average of $379). 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 San José to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
San José to John F Kennedy Intl flights
San José to Orlando flights
San José to Newark flights
San José to Miami flights
San José to Fort Lauderdale flights
San José to LaGuardia flights
San José to Los Angeles flights
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San José to Las Vegas flights
San José to George Bush Intcntl flights
San José to Denver flights
San José to O'Hare Intl flights
San José to Dulles Intl flights
San José to Atlanta flights
San José to Dallas/Fort Worth flights
San José to San Francisco flights
San José to Seattle flights
San José to Ontario flights
San José to Reagan-National flights
San José to Baltimore flights
San José to Boston flights
San José to Midway flights
San José to Tampa flights
San José to Minneapolis flights
San José to Salt Lake City flights
San José to Charlotte flights
San José to Raleigh flights
San José to Sky Harbor Intl flights
San José to San Diego flights
Liberia to Newark flights
San José to Love Field flights
Liberia to Miami flights
San José to Austin flights
San José to Philadelphia flights
San José to San Antonio flights
Liberia to John F Kennedy Intl flights
San José to Anchorage flights
San José to Nashville flights
Liberia to Los Angeles flights
San José to San Jose flights
San José to Orlando Sanford Intl flights
San José to New Orleans flights
San José to Portland flights
San José to Oakland flights
San José to Indianapolis flights
Liberia to Minneapolis flights
San José to Honolulu flights
San José to Kansas City flights
Liberia to Fort Lauderdale flights
Liberia to LaGuardia flights

Top 4 airlines flying from San José to Missouri

Discover the top 4 airlines that operate flights from San José 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 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$260Average$433FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$274Average$447FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$293Average$506FlexibilityNo cancel feeOn-time63%
DeltaCheapest$355Average$478FlexibilityNo cancel feeOn-timeN/A

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