$128 Find Cheap Flights from Kansas City to Costa Rica

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kansas City to Costa Rica departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Costa Rica

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kansas City to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José1 stop$294
Liberia
Liberia1 stop$481
San José
San José1 stop$294
Liberia
Liberia1 stop$481

Book Cheap Kansas City to Costa Rica Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kansas City to Costa Rica that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kansas City to Costa Rica

Sat, Dec 13 - Mon, Jan 12
Spirit Airlines Logo
7:01 pm - 12:25 pmMCI-SJO
17h 24m1 stop
Spirit Airlines Logo
1:16 am - 12:39 pmSJO-MCI
11h 23m2 stops
$294Spirit Airlines
Find Deal
Sat, Dec 6 - Fri, Dec 12
Spirit Airlines Logo
7:01 pm - 12:25 pmMCI-SJO
17h 24m1 stop
Spirit Airlines Logo
12:39 pm - 11:15 pmSJO-MCI
10h 36m1 stop
$298Spirit Airlines
Find Deal
Sat, Dec 13 - Mon, Jan 12
Multiple Airlines Logo
7:01 pm - 3:20 pmMCI-SJO
20h 19m2 stops
Multiple Airlines Logo
1:16 am - 12:39 pmSJO-MCI
11h 23m2 stops
$360Multiple Airlines
Find Deal
Sun, Nov 16 - Wed, Nov 26
Multiple Airlines Logo
11:12 am - 12:25 pmMCI-SJO
25h 13m2 stops
Multiple Airlines Logo
11:24 am - 12:03 pmSJO-MCI
24h 39m1 stop
$378Multiple Airlines
Find Deal
Wed, Jan 28 - Wed, Feb 4
Delta Logo
1:22 pm - 10:15 pmMCI-SJO
8h 53m1 stop
Delta Logo
2:31 pm - 11:51 pmSJO-MCI
9h 20m1 stop
$386Delta
Find Deal
Wed, Jan 28 - Wed, Feb 4
American Airlines Logo
6:00 am - 7:44 pmMCI-SJO
13h 44m2 stops
American Airlines Logo
2:54 pm - 8:43 amSJO-MCI
17h 49m1 stop
$390American Airlines
Find Deal
Tue, Dec 2 - Thu, Jan 15
American Airlines Logo
6:05 am - 10:13 pmMCI-SJO
16h 08m1 stop
American Airlines Logo
6:00 am - 11:59 pmSJO-MCI
17h 59m1 stop
$392American Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Delta Logo
10:23 am - 10:07 pmMCI-SJO
11h 44m1 stop
Delta Logo
7:00 am - 11:50 pmSJO-MCI
16h 50m1 stop
$437Delta
Find Deal
Tue, Dec 16 - Tue, Dec 23
United Airlines Logo
6:00 am - 6:37 pmMCI-LIR
12h 37m2 stops
United Airlines Logo
8:35 am - 10:30 pmLIR-MCI
13h 55m1 stop
$595United Airlines
Find Deal
Tue, Nov 18 - Tue, Mar 3
United Airlines Logo
8:00 am - 6:37 pmMCI-LIR
10h 37m2 stops
United Airlines Logo
8:35 am - 10:40 pmLIR-MCI
14h 05m1 stop
$596United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Kansas City to Costa Rica flights

Get data-powered insights and trends into flights from Kansas City to Costa Rica to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Kansas City to Costa Rica?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kansas City to Costa Rica, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kansas City to Costa Rica is August, when tickets cost $401 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $659 and $640 respectively.

What’s the cheapest day of the week to fly from Kansas City to Costa Rica?

The average price of all round-trip flights from Kansas City to Costa Rica clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Kansas City to Costa Rica, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Costa Rica, Wednesday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kansas City to Costa Rica, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Kansas City to Costa Rica, you should book around 4 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$128
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Kansas City to San José

FAQs - booking Costa Rica flights

  • Where should you unwind before flying from Kansas City to Costa Rica?

    Before boarding your flight to Costa Rica, you can unwind at the United Club lounge. Business class flyers of United Airlines and certain credit card holders will get free access. You can replenish with the buffet served at the lounge. There are comfortable seats, a TV area, and workstations to make your journey smooth.

  • Which is the fastest way to fly from Kansas City to Costa Rica?

    One of the quickest flights from Kansas City International Airport to Juan Santamaría International Airport is from American Airlines. It has a one-stop flight with a layover at Dallas/Fort Worth Airport (DFW). The flying time is approximately 6 hours 30 minutes.

  • Do I need a visa to fly from Kansas City to Costa Rica?

    American passport holders do not need a visa to enter Costa Rica. However, it would be best if you had a passport that has been valid for more than six months. You must also show your return tickets or proof of leaving Costa Rica within 180 days.

  • What’s the most sustainable way of flying from Kansas City to Costa Rica?

    First, you should carry less luggage and choose a flight with minimum layovers and flying time. Apart from these, it would be best to choose an airline with low-emission fuel and lighter aircraft. Delta Air Lines is the most sustainable airline on this route, dedicated to reducing its carbon footprint and minimizing waste generation. They use more lightweight in-flight cutlery and meal packaging.

  • How does KAYAK find such low prices on flights from Kansas City to Costa Rica?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kansas City to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kansas City to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kansas City to Costa Rica is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kansas City to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Kansas City to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kansas City to Costa Rica?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Kansas City to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Costa Rica?

    The cheapest time of day to fly to Costa Rica is generally at night, when round-trip flights cost $499 on average. Morning departures are around 4% cheaper than evening flights, on average. The most expensive time of day to fly to Costa Rica is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $639.

Top tips for finding cheap flights to Costa Rica

  • If you fly from Kansas City International Airport (MCI) to Costa Rica, you will mostly land at Juan Santamaría International Airport (SJO) in San Jose. This airport of Costa Rica's capital is the hub for Avianca Costa Rica, Costa Rica Green Airways, and Sansa Airlines, connecting it to the smaller destinations of Costa Rica.
  • Those visiting Playa Manuel Antonio National Park should fly from Kansas City International Airport to San José Juan Santamaria Intl with Spirit Airlines, American Airlines, or Delta Air Lines. You can take a cab from San Jose to the national park. It is only a two-hour drive away.
  • If you’re a vegan, you might like flying with American Airlines for its special vegan, dairy-free, and lactose-free menu. They also serve tea, coffee, and smoothies made of nut milk. You can pre-book your meals while booking your tickets or place a request 48 hours before taking off.
  • Those flying with American Airlines should upgrade their tickets to premium economy for extra leg space, priority boarding, and assisted airport transfers. Also, premium economy seats are more cushioned and provide pillows and blankets. If you wish to upgrade to business class, the airlines offer free access to Kansas Airport's Admirals Club lounge.
  • If you have booked your tickets with Spirit Airlines, you can request Big Front Seats. These are special seats in the front row of the aircraft, with extra space and deluxe leather seats. You can make your journey more comfortable at an additional charge.

Reviews of the top 5 airlines serving from Kansas City to Costa Rica

 
Need help choosing which airline to fly with from Kansas City to Costa Rica? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4241 reviews
8.1Boarding
7.0Food
8.0Comfort
8.6Crew
7.5Entertainment
Airline reviews

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

8.0 ExcellentGreg, Oct 2025OAK - BUR
Read more Southwest reviews

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

Tried watching free movie and it kept freezing so I couldn’t finish.

All was good. I just had a hard time getting connected to the WiFi/internet during the flight

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

Great flight. Outstanding Service. Southwest was able to put us on a direct flight to Denver when the connection could have been affected by a later arrival to Baltimore. The direct flight was less expensive that the flight with the connection in Baltimore.

Delays delays delays. Late taking off, late landing, wait for a gate, etc.

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

I was re-booked onto another flight because my original flight was delayed and I would have missed my connector. I ended up in the “C” group after paying extra to be in the “A “ group on the original flight. At least if you’re going to re-book people, re-book them into the same group.

Flight was delayed due to plane not passing inspection And one of the crew had to time out and we had to wait for another one A 3 hour delay

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Short flight but an "eager to help" crew made the journey more enjoyable!

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

The flight was flawless and we even arrived between 20 and 25 minutes early!

The only thing to like was that we eventually got to our destination

The flight was cancelled at the last minute. Will never fly Spirit again. Without a doubt the worst airline around.

Horrible, delay after delay due to our plane needing fuel.

Rough landings but comfortable and affordable if you can pack light

the plane was not full so the flight attendant had me move to an empty row which made for a good flight. The software for logging on and booking and confirming the flight is much too cumbersome.

Always comes in handy when I want a quick weekend getaway.

For the price I could have taken a “name brand” airline. No drink no snack and constant emails trying to get addition money for EVERYTHING other airlines include in the price. It looks cheaper but it’s Judy bait and switch and emails non stop!

The gate agents for spirit at EWR wouldn’t give me my ticket to board when I arrived 50 min from the flight, saying that I wouldn’t make my flight. They tried to reschedule me to arrive at my destination 14 hours after the original flight, which included a 10 hr layover in another city. I rebooked with another airline and it took me a total of 5 min to go through security. Then I see a charge on my card for a $100 change fee that I did not approve. Beware of this horrible place and these horrible people

Excessive fees for flight delays. What a Scam. I was not able to attend the wedding I needed to go.

Waited at the airport for over 4 hours to board this flight. Terrible airline

Was supposed to take off 8:00 last night. Got delayed till 8:00 this morning

Everything you need to know for your flight from Kansas City to Costa Rica

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.