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Cheap flights from Kansas City to San José from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to San José departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kansas City to San José

Cheap round-trip flights

Logo
6:00 am - 3:13 pmMCI-SJO
10h 13m1 stop
Logo
7:30 am - 11:07 pmSJO-MCI
14h 37m1 stop
$253
Find Deal
jue., ago. 28 - jue., sep. 4
Logo
6:00 am - 3:13 pmMCI-SJO
10h 13m1 stop
Logo
7:30 am - 11:07 pmSJO-MCI
14h 37m1 stop
$254
Find Deal
jue., ago. 28 - jue., sep. 4
Logo
5:15 am - 3:13 pmMCI-SJO
10h 58m1 stop
Logo
11:37 am - 11:07 pmSJO-MCI
10h 30m1 stop
$293
Find Deal
jue., sep. 4 - jue., sep. 11
Spirit Airlines Logo
4:23 pm - 11:12 amMCI-SJO
19h 49m2 stops
Spirit Airlines Logo
11:27 am - 10:53 pmSJO-MCI
10h 26m1 stop
$315Spirit Airlines
Find Deal
mar., ago. 12 - mar., ago. 19
Spirit Airlines Logo
11:23 am - 11:14 amMCI-SJO
24h 51m1 stop
Spirit Airlines Logo
11:37 am - 11:07 pmSJO-MCI
10h 30m1 stop
$330Spirit Airlines
Find Deal
lun., sep. 22 - lun., sep. 29
Spirit Airlines Logo
11:23 am - 11:14 amMCI-SJO
24h 51m1 stop
Spirit Airlines Logo
12:19 pm - 10:28 amSJO-MCI
21h 09m1 stop
$338Spirit Airlines
Find Deal
vie., sep. 19 - jue., oct. 2
American Airlines Logo
6:36 pm - 12:22 pmMCI-SJO
17h 46m1 stop
American Airlines Logo
1:23 pm - 12:02 amSJO-MCI
10h 39m1 stop
$366American Airlines
Find Deal
sáb., nov. 8 - jue., nov. 20
American Airlines Logo
6:26 pm - 11:12 amMCI-SJO
17h 46m2 stops
American Airlines Logo
7:27 am - 7:05 pmSJO-MCI
10h 38m1 stop
$370American Airlines
Find Deal
sáb., sep. 13 - mié., sep. 17
American Airlines Logo
6:26 pm - 5:52 pmMCI-SJO
24h 26m1 stop
American Airlines Logo
7:27 am - 7:05 pmSJO-MCI
10h 38m1 stop
$373American Airlines
Find Deal
sáb., sep. 13 - mar., sep. 16
American Airlines Logo
5:32 am - 5:57 pmMCI-SJO
13h 25m1 stop
American Airlines Logo
6:00 am - 11:59 pmSJO-MCI
16h 59m1 stop
$386American Airlines
Find Deal
jue., sep. 4 - mar., sep. 9

Spirit Airlines flights from Kansas City to San José, San José Province

Our best Spirit Airlines deals on Kansas City to San José, San José Province flight tickets
Spirit Airlines
Aug 12
MCI4:23 pmKansas City
19h 49m
2 stops
SJO11:12 amSan José Juan Santamaria Intl
Aug 19
SJO11:27 amSan José Juan Santamaria Intl
10h 26m
1 stop
MCI10:53 pmKansas City
$315
Find similar
Spirit Airlines
Sep 22
MCI11:23 amKansas City
24h 51m
1 stop
SJO11:14 amSan José Juan Santamaria Intl
Sep 29
SJO11:37 amSan José Juan Santamaria Intl
10h 30m
1 stop
MCI11:07 pmKansas City
$330
Find similar
Spirit Airlines
Sep 19
MCI11:23 amKansas City
24h 51m
1 stop
SJO11:14 amSan José Juan Santamaria Intl
Oct 2
SJO12:19 pmSan José Juan Santamaria Intl
21h 09m
1 stop
MCI10:28 amKansas City
$338
Find similar

American Airlines flights from Kansas City to San José, San José Province

Our best American Airlines deals on Kansas City to San José, San José Province flight tickets
American Airlines
Nov 8
MCI6:36 pmKansas City
17h 46m
1 stop
SJO12:22 pmSan José Juan Santamaria Intl
Nov 20
SJO1:23 pmSan José Juan Santamaria Intl
10h 39m
1 stop
MCI12:02 amKansas City
$366
Find similar
American Airlines
Sep 13
MCI6:26 pmKansas City
17h 46m
2 stops
SJO11:12 amSan José Juan Santamaria Intl
Sep 17
SJO7:27 amSan José Juan Santamaria Intl
10h 38m
1 stop
MCI7:05 pmKansas City
$370
Find similar
American Airlines
Sep 13
MCI6:26 pmKansas City
24h 26m
1 stop
SJO5:52 pmSan José Juan Santamaria Intl
Sep 16
SJO7:27 amSan José Juan Santamaria Intl
10h 38m
1 stop
MCI7:05 pmKansas City
$373
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to San José, San José Province 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, momondo users made 832,500 searches. Data last updated agosto 2, 2025.
Use the filters below to find and compare flights from Kansas City to San José, San José Province that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

jue. 8/28

6:00 am-3:13 pm

1 stop10h 13m

San José Juan Santamaria Intl

jue. 9/4

7:30 am-11:07 pm

1 stop14h 37m

$253

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

jue. 8/28

6:00 am-3:13 pm

1 stop10h 13m

San José Juan Santamaria Intl

jue. 9/4

7:30 am-11:07 pm

1 stop14h 37m

$254

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

jue. 9/4

5:15 am-3:13 pm

1 stop10h 58m

San José Juan Santamaria Intl

jue. 9/11

11:37 am-11:07 pm

1 stop10h 30m

$293

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

mar. 8/12

4:23 pm-11:12 am

2 stops19h 49m

San José Juan Santamaria Intl

mar. 8/19

11:27 am-10:53 pm

1 stop10h 26m

$315

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

lun. 9/22

11:23 am-11:14 am

1 stop24h 51m

San José Juan Santamaria Intl

lun. 9/29

11:37 am-11:07 pm

1 stop10h 30m

$330

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

vie. 9/19

11:23 am-11:14 am

1 stop24h 51m

San José Juan Santamaria Intl

jue. 10/2

12:19 pm-10:28 am

1 stop21h 09m

$338

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

sáb. 11/8

6:36 pm-12:22 pm

1 stop17h 46m

San José Juan Santamaria Intl

jue. 11/20

1:23 pm-12:02 am

1 stop10h 39m

$366

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

sáb. 9/13

6:26 pm-11:12 am

2 stops17h 46m

San José Juan Santamaria Intl

mié. 9/17

7:27 am-7:05 pm

1 stop10h 38m

$370

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

sáb. 9/13

6:26 pm-5:52 pm

1 stop24h 26m

San José Juan Santamaria Intl

mar. 9/16

7:27 am-7:05 pm

1 stop10h 38m

$373

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

jue. 9/4

5:32 am-5:57 pm

1 stop13h 25m

San José Juan Santamaria Intl

mar. 9/9

6:00 am-11:59 pm

1 stop16h 59m

$386

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Kansas City to San José, San José Province

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San José, San José Province?

The month of August is, on average, the cheapest month to fly to San José, San José Province from Kansas City, with most prices found around $390. If you’re not able to fly to San José, San José Province in August, then September is your next best option. Flight prices from Kansas City to San José, San José Province during September average around $391.

What is the cheapest day to depart on your flight to San José, San José Province?

The cheapest day to depart from Kansas City to San José, San José Province is on a Tuesday when prices can be found for as low as $474. The most expensive day to fly to San José, San José Province is Sunday, with ticket prices averaging around $623.

What is the cheapest time of day to depart on your flight to San José, San José Province?

In the evening is the cheapest time of day to fly from Kansas City to San José, San José Province when you can find flight prices for as low as $499. Flying to San José, San José Province in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to San José, San José Province, so prices are often more expensive at around $639 per ticket.

How far in advance should I book a flight to San José, San José Province?

You are more likely to see cheaper flights to San José, San José Province from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to San José, San José Province for around $555 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José, San José Province from Kansas City for as low as $451 on momondo.

How have Kansas City to San José, San José Province flight prices changed over time?

As of August 2025, prices for Kansas City to San José, San José Province flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Kansas City to San José, San José Province

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas City to San José, San José Province according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kansas City to San José, San José Province (MCI to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to San José, San José Province

Best Price Found

$104

Fastest flight time

9h 20m

Direct flights

None

Airports in San José, San José Province

1 airport
The best one-way flight to San José, San José Province from Kansas City in the past 72 hours is $104. The best round-trip flight deal from Kansas City to San José, San José Province found on momondo in the last 72 hours is $253.
The fastest flight from Kansas City to San José, San José Province takes 9h 20m
There are no direct flights from Kansas City to San José, San José Province. Popular non-direct route for this connection is Kansas City Airport - San José Juan Santamaria Intl Airport.
There is 1 airport near San José, San José Province: San José Juan Santamaria Intl (SJO)
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  • How far is Kansas City to San José Juan Santamaria Intl by plane?

    The straight-line distance from Kansas City to San José Juan Santamaria Intl is 2113.2 mi. By plane, this route typically takes 9h 20m.

  • When did momondo last update prices for flights from Kansas City Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Kansas City Airport to San José Juan Santamaria Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Kansas City Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Kansas City Airport to San José Juan Santamaria Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kansas City Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The travel and health documents required for your trip to San José Juan Santamaria Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San José Juan Santamaria Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Kansas City to San José, San José Province?

Best airlines flying from Kansas City to San José, San José Province

Compare and see reviews for airlines that fly from Kansas City to San José, San José Province with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $272Free CancellationRating
6.3
8,054 reviews
Search Spirit Airlines flights
DeltaPriceFrom $352Free CancellationRating
8.0
7,983 reviews
Search Delta flights
American AirlinesPriceFrom $358Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $381Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
United AirlinesPriceFrom $436Free CancellationRating
7.4
8,904 reviews
Search United Airlines flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Alajuela
Monteverde
Heredia
Dominical
Santa Elena
Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to San José?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San José from Kansas City.

Can I find flights from Kansas City to San José with flexible booking policies on momondo?

momondo does allow users to show only those flights to San José from Kansas City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kansas City to San José?

Once you have performed a search for Kansas City to San José flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Kansas City to San José right now. Can momondo alert me if prices change?

Price alerts on flights to San José from Kansas City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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