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Cheap flights from Kansas City to Costa Rica from $163

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 Costa Rica departing on 1/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
11:26 am - 12:22 pm
MCI
-
SJO
24h 56m1 stop
Spirit Airlines Logo
1:31 pm - 10:30 am
SJO
-
MCI
20h 59m1 stop
$246Spirit Airlines
Sun, Feb 22 - Thu, Feb 26
Spirit Airlines Logo
11:26 am - 12:22 pm
MCI
-
SJO
24h 56m1 stop
Spirit Airlines Logo
1:31 pm - 10:30 am
SJO
-
MCI
20h 59m1 stop
$266Spirit Airlines
Sun, Feb 22 - Wed, Feb 25
Spirit Airlines Logo
11:26 am - 12:22 pm
MCI
-
SJO
24h 56m1 stop
Spirit Airlines Logo
1:30 pm - 10:31 am
SJO
-
MCI
21h 01m1 stop
$274Spirit Airlines
Sun, Jan 18 - Thu, Jan 29
Delta Logo
7:00 am - 1:50 pm
MCI
-
LIR
6h 50m1 stop
Delta Logo
2:45 pm - 11:27 pm
LIR
-
MCI
8h 42m1 stop
$397Delta
Tue, Jan 20 - Tue, Jan 27
Delta Logo
7:00 am - 1:50 pm
MCI
-
LIR
6h 50m1 stop
Delta Logo
2:45 pm - 9:03 pm
LIR
-
MCI
30h 18m2 stops
$401Delta
Sun, Feb 1 - Tue, Feb 3
American Airlines Logo
6:00 am - 1:37 pm
MCI
-
LIR
7h 37m1 stop
American Airlines Logo
3:13 pm - 11:59 pm
LIR
-
MCI
8h 46m1 stop
$403American Airlines
Sun, Feb 1 - Fri, Feb 6
Delta Logo
5:47 pm - 11:15 am
MCI
-
LIR
17h 28m1 stop
Delta Logo
2:05 pm - 11:51 pm
LIR
-
MCI
9h 46m1 stop
$417Delta
Fri, Jan 16 - Thu, Jan 29
American Airlines Logo
6:00 am - 1:37 pm
MCI
-
LIR
7h 37m1 stop
American Airlines Logo
3:18 pm - 11:59 pm
LIR
-
MCI
8h 41m1 stop
$424American Airlines
Thu, Feb 5 - Thu, Feb 12
American Airlines Logo
5:49 pm - 2:13 pm
MCI
-
LIR
20h 24m2 stops
American Airlines Logo
1:46 pm - 10:13 am
LIR
-
MCI
20h 27m2 stops
$441American Airlines
Wed, Jan 21 - Sat, Jan 24
American Airlines Logo
5:11 pm - 12:12 pm
MCI
-
LIR
19h 01m2 stops
American Airlines Logo
3:23 pm - 11:12 pm
LIR
-
MCI
7h 49m1 stop
$446American Airlines
Thu, Jan 22 - Sun, Jan 25

Spirit Airlines flights from Kansas City to Costa Rica

Our best Spirit Airlines deals on Kansas City to Costa Rica flight tickets
Spirit Airlines
Feb 22
MCI11:26 amKansas City
24h 56m
1 stop
SJO12:22 pmSan José Juan Santamaria Intl
Feb 26
SJO1:31 pmSan José Juan Santamaria Intl
20h 59m
1 stop
MCI10:30 amKansas City
$246
Find similar
Spirit Airlines
Feb 22
MCI11:26 amKansas City
24h 56m
1 stop
SJO12:22 pmSan José Juan Santamaria Intl
Feb 25
SJO1:31 pmSan José Juan Santamaria Intl
20h 59m
1 stop
MCI10:30 amKansas City
$266
Find similar
Spirit Airlines
Jan 18
MCI11:26 amKansas City
24h 56m
1 stop
SJO12:22 pmSan José Juan Santamaria Intl
Jan 29
SJO1:30 pmSan José Juan Santamaria Intl
21h 01m
1 stop
MCI10:31 amKansas City
$274
Find similar

American Airlines flights from Kansas City to Costa Rica

Our best American Airlines deals on Kansas City to Costa Rica flight tickets
American Airlines
Feb 1
MCI6:00 amKansas City
7h 37m
1 stop
LIR1:37 pmLiberia
Feb 6
LIR3:13 pmLiberia
8h 46m
1 stop
MCI11:59 pmKansas City
$403
Find similar
American Airlines
Feb 5
MCI5:49 pmKansas City
20h 31m
1 stop
LIR2:20 pmLiberia
Feb 12
LIR3:18 pmLiberia
8h 41m
1 stop
MCI11:59 pmKansas City
$425
Find similar
American Airlines
Jan 21
MCI5:49 pmKansas City
20h 24m
2 stops
LIR2:13 pmLiberia
Jan 24
LIR1:46 pmLiberia
20h 27m
2 stops
MCI10:13 amKansas City
$441
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to Costa Rica 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 December 22, 2025.
Use the filters below to find and compare flights from Kansas City to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

Sun 2/22

11:26 am-12:22 pm

1 stop24h 56m

San José Juan Santamaria Intl

Thu 2/26

1:31 pm-10:30 am

1 stop20h 59m

$246

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

Sun 2/22

11:26 am-12:22 pm

1 stop24h 56m

San José Juan Santamaria Intl

Wed 2/25

1:31 pm-10:30 am

1 stop20h 59m

$266

Kansas CitySan José

MCI - SJO

MCISJO

Kansas City

Sun 1/18

11:26 am-12:22 pm

1 stop24h 56m

San José Juan Santamaria Intl

Thu 1/29

1:30 pm-10:31 am

1 stop21h 01m

$274

Kansas CityLiberia

MCI - LIR

MCILIR

Kansas City

Tue 1/20

7:00 am-1:50 pm

1 stop6h 50m

Liberia

Tue 1/27

2:45 pm-11:27 pm

1 stop8h 42m

$397

Kansas CityLiberia

MCI - LIR

MCILIR

Kansas City

Sun 2/1

7:00 am-1:50 pm

1 stop6h 50m

Liberia

Tue 2/3

2:45 pm-9:03 pm

2 stops30h 18m

$401

Kansas CityLiberia

MCI - LIR

MCILIR

Kansas City

Sun 2/1

6:00 am-1:37 pm

1 stop7h 37m

Liberia

Fri 2/6

3:13 pm-11:59 pm

1 stop8h 46m

$403

Kansas CityLiberia

MCI - LIR

MCILIR

Kansas City

Fri 1/16

5:47 pm-11:15 am

1 stop17h 28m

Liberia

Thu 1/29

2:05 pm-11:51 pm

1 stop9h 46m

$417

Kansas CityLiberia

MCI - LIR

MCILIR

Kansas City

Thu 2/5

6:00 am-1:37 pm

1 stop7h 37m

Liberia

Thu 2/12

3:18 pm-11:59 pm

1 stop8h 41m

$424

Kansas CityLiberia

MCI - LIR

MCILIR

Kansas City

Wed 1/21

5:49 pm-2:13 pm

2 stops20h 24m

Liberia

Sat 1/24

1:46 pm-10:13 am

2 stops20h 27m

$441

Kansas CityLiberia

MCI - LIR

MCILIR

Kansas City

Thu 1/22

5:11 pm-12:12 pm

2 stops19h 01m

Liberia

Sun 1/25

3:23 pm-11:12 pm

1 stop7h 49m

$446

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Costa Rica from

How to get the cheapest flight ticket from Kansas City to Costa Rica

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 Costa Rica?

The cheapest month to fly to Costa Rica from Kansas City is in August. Flight prices, which tend to average around $392, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in August, then September is your next best option. Flight prices from Kansas City to Costa Rica during September average around $443.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Tuesday is the cheapest day to fly to Costa Rica from Kansas City. The lowest ticket price found for a Tuesday departure recently was $474. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $623. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

What is the cheapest time of day to depart on your flight to Costa Rica?

In the evening is the cheapest time of day to fly from Kansas City to Costa Rica when you can find flight prices for as low as $499. Flying to Costa Rica in the evening is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly at noon, with an average ticket price of $639. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $523 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Kansas City for as low as $430 on momondo.

Cheap Kansas City to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Costa Rica

Fastest flight time

6h 50m

Direct flights

None
The fastest flight from Kansas City to Costa Rica takes 6h 50m
There are no direct flights from Kansas City to Costa Rica. There are no popular flight routes from Kansas City to Costa Rica.
Search flight deals

  • When did momondo last update prices for flights from Kansas City Airport to Costa Rica?

    Prices for flights from Kansas City Airport to Costa Rica are refreshed on a daily basis.

  • How many operators does momondo search for flights from Kansas City Airport to Costa Rica?

  • How old do you have to be to fly from Kansas City Airport to Costa Rica?

    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 Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The travel and health documents required for your trip to Costa Rica 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 Costa Rica. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Kansas City to Costa Rica

Compare and see reviews for airlines that fly from Kansas City to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $218Free CancellationRating
7.9
8,014 reviews
Search Delta flights
Spirit AirlinesPriceFrom $272Free CancellationRating
6.3
8,196 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $363Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
SouthwestPriceFrom $366Free CancellationRating
8.0
4,253 reviews
Search Southwest flights
United AirlinesPriceFrom $405Free CancellationRating
7.4
9,105 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Costa Rica?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kansas City to Costa Rica. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kansas City to Costa Rica with flexible booking policies on momondo?

All flight searches from Kansas City to Costa Rica on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kansas City to Costa Rica?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Costa Rica from Kansas City.

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

Yes. momondo can track prices for Kansas City to Costa Rica flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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