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$227+ Cheap flights from Kansas City (MCI) to San José (SJO)

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SJO
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheapflights Tip: The best prices from Kansas City to San José Juan Santamaria Intl are usually found in August or September, booked 41 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Kansas City to San José

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to San José (SJO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$337
(Mytrip)

One-way from

$227
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$573
Provider with most accurate pricing for Kansas City-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Kansas City-San José Juan Santamaria Intl flights.
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From Kansas City to San José Juan Santamaria Intl
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One-way flight from Kansas City to San José Juan Santamaria Intl
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Highest demand for flights based on searches. 11% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Kansas City to San José

Cheapest flights from Kansas City to San José
Explore the most affordable flight options available from Kansas City to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/202:45 pmMCI - SJO
1 stop20h 42mSpirit Airlines
Sat 5/3111:32 amSJO - MCI
1 stop8h 58mSpirit Airlines
Deal found 4/29$337
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:00 amMCI - SJO
1 stop6h 48mDelta
Tue 8/191:08 pmSJO - MCI
1 stop8h 09mDelta
Deal found 4/29$368
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:00 amMCI - SJO
2 stops14h 14mAmerican Airlines
Tue 8/197:25 amSJO - MCI
2 stops12h 23mAmerican Airlines
Deal found 4/29$372
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1911:43 amMCI - SJO
2 stops23h 44mMultiple Airlines
Mon 5/2611:15 amSJO - MCI
2 stops31h 57mMultiple Airlines
Deal found 4/29$406
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/46:10 pmMCI - SJO
1 stop26h 27mUnited Airlines
Tue 6/105:30 amSJO - MCI
1 stop15h 30mUnited Airlines
Deal found 4/29$466
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1911:15 amMCI - SJO
1 stop9h 25mSouthwest
Mon 5/261:10 pmSJO - MCI
1 stop8h 55mSouthwest
Deal found 4/29$643
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/277:01 pmMCI - SJO
2 stops53h 45mAlaska Airlines
Mon 6/21:06 amSJO - MCI
2 stops21h 32mAlaska Airlines
Deal found 4/28$685
This Copa Airlines deal was found by Cheapflights users on 4/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:00 amMCI - SJO
2 stops26h 03mCopa Airlines
Sun 1/46:12 pmSJO - MCI
2 stops25h 19mCopa Airlines
Deal found 4/29$1,385

Cheapflights Fare Finder

Customize your flight search to find flights from Kansas City to San José 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 April 30, 2025.
Use the filters below to find and compare flights from Kansas City to San José that are best for you.

Fly from

Kansas City

Fly to

San José

Route

Depart

Return

Price

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

Tue 5/20

2:45 pm-10:27 am

1 stop20h 42m

San José Juan Santamaria Intl

Sat 5/31

11:32 am-9:30 pm

1 stop8h 58m

$337

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

Thu 5/8

9:36 am-10:17 pm

1 stop13h 41m

San José Juan Santamaria Intl

Thu 5/22

11:59 pm-8:56 am

1 stop7h 57m

$396

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

Mon 5/19

11:43 am-10:27 am

2 stops23h 44m

San José Juan Santamaria Intl

Mon 5/26

11:15 am-8:12 pm

2 stops31h 57m

$406

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

Wed 6/4

6:10 pm-7:37 pm

1 stop26h 27m

San José Juan Santamaria Intl

Tue 6/10

5:30 am-10:00 pm

1 stop15h 30m

$466

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

Mon 5/19

11:15 am-7:40 pm

1 stop9h 25m

San José Juan Santamaria Intl

Mon 5/26

1:10 pm-11:05 pm

1 stop8h 55m

$643

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

Tue 5/27

7:01 pm-11:46 pm

2 stops53h 45m

San José Juan Santamaria Intl

Mon 6/2

1:06 am-11:38 pm

2 stops21h 32m

$685

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

Wed 6/4

2:56 pm-7:37 pm

1 stop29h 41m

$227

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

Wed 6/4

7:01 pm-11:15 pm

3 stops29h 14m

$528

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Kansas City to San José

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansas City to San José in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kansas City-San José, San José Province flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Kansas City-San José, San José Province flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Kansas City-San José, San José Province flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kansas City-San José, San José Province flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kansas City-San José, San José Province flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kansas City to San José

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

How far ahead should I book a flight from Kansas City to San José, San José Province?

Use this chart to determine the optimal time to book a round-trip flight from Kansas City to San José. Price data was last updated on April 25, 2025.

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kansas City to San José, San José Province. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Kansas City to San José, San José Province?

Currently, September is the cheapest month in which you can book a flight from Kansas City to San José, San José Province (average of $398). Flying from Kansas City to San José, San José Province in March is currently the most expensive (average of $555). 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 MCI to SJO?

Find hourly flight availability from Kansas City to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Kansas City to San José, San José Province in the evening. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight at noon.

Rainfall in San José by month

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

In terms of precipitation, rainfall in San José, San José Province ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit San José, San José Province when rainfall is around 0.0 in.

Temperature in San José by month

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

If weather is an important factor for your trip to San José, San José Province, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated April 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and United Airlines from Kansas City to San José by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

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
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

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
4,295 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

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
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Spirit Airlines
6.3
Okay
7,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

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 Kansas City to San José. 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 flying from Kansas City to San José, San José Province round-trip?

    Our cheapest airline available from Kansas City to San José, San José Province is Spirit Airlines. Our recent data shows that you can find tickets from as low as $337 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $396 and $466 round-trip. Users have found that Spirit Airlines is 38% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kansas City to San José 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 Kansas City to San José, San José Province?

    Currently, September is the cheapest month in which you can book a flight from Kansas City to San José, San José Province (average of $398). Flying from Kansas City to San José, San José Province in March is currently the most expensive (average of $555). 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

Traveling to a place near Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Heredia
Manuel Antonio
Alajuela
Monteverde
Jacó

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Alternative routes for Kansas City to San José

See prices for flight routes from nearby airports that may be better suited for you.
St. Louis to San José flights
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Kansas City to Liberia flights
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Top 5 airlines flying from Kansas City to San José

Discover the top 5 airlines that operate flights from Kansas City to San José. 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$272Average$387FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$351Average$514FlexibilityNo cancel feeOn-time71%
DeltaCheapest$364Average$500FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$418Average$665FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$431Average$615FlexibilityNo cancel feeOn-time69%

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