$144 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 3/1. 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

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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$342
Liberia
Liberia1 stop$360
San José
San José1 stop$342
Liberia
Liberia1 stop$360

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

Fri, Apr 10 - Tue, Apr 14
Multiple Airlines Logo
5:45 am - 3:00 pm
MCI
-
SJO
10h 15m
1 stop
Multiple Airlines Logo
7:00 am - 11:53 pm
SJO
-
MCI
15h 53m
1 stop
$342Multiple Airlines
Sun, Mar 8 - Wed, Mar 11
Delta Logo
7:05 am - 9:15 pm
MCI
-
SJO
15h 10m
1 stop
Delta Logo
7:00 am - 12:12 am
SJO
-
MCI
16h 12m
1 stop
$349Delta
Tue, Apr 14 - Wed, Apr 22
American Airlines Logo
6:30 am - 1:22 pm
MCI
-
SJO
7h 52m
1 stop
American Airlines Logo
11:35 pm - 8:54 am
SJO
-
MCI
8h 19m
1 stop
$360American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
5:00 am - 1:10 pm
MCI
-
LIR
9h 10m
1 stop
American Airlines Logo
2:10 pm - 12:07 am
LIR
-
MCI
8h 57m
1 stop
$360American Airlines
Wed, Apr 29 - Wed, May 6
Southwest Logo
11:30 am - 7:00 pm
MCI
-
SJO
8h 30m
1 stop
Southwest Logo
9:00 am - 9:30 pm
SJO
-
MCI
11h 30m
2 stops
$361Southwest
Wed, Apr 22 - Tue, Apr 28
American Airlines Logo
2:33 pm - 9:36 pm
MCI
-
SJO
8h 03m
1 stop
American Airlines Logo
2:22 pm - 10:13 am
SJO
-
MCI
18h 51m
2 stops
$365American Airlines
Tue, Apr 14 - Tue, Apr 28
Southwest Logo
11:30 am - 7:00 pm
MCI
-
SJO
8h 30m
1 stop
Southwest Logo
9:00 am - 10:40 pm
SJO
-
MCI
12h 40m
1 stop
$386Southwest
Sun, May 3 - Sun, May 10
United Airlines Logo
6:15 am - 2:25 pm
MCI
-
LIR
9h 10m
1 stop
United Airlines Logo
1:20 pm - 10:29 pm
LIR
-
MCI
8h 09m
1 stop
$390United Airlines
Sat, Apr 11 - Wed, Apr 22
Spirit Airlines Logo
5:45 am - 10:42 am
MCI
-
SJO
29h 57m
1 stop
Spirit Airlines Logo
12:20 pm - 11:09 am
SJO
-
MCI
21h 49m
1 stop
$391Spirit Airlines
Sat, Apr 11 - Thu, Apr 23
Spirit Airlines Logo
5:45 am - 10:42 am
MCI
-
SJO
29h 57m
1 stop
Spirit Airlines Logo
12:20 pm - 11:09 am
SJO
-
MCI
21h 49m
1 stop
$403Spirit Airlines
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 September, when tickets cost $398 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $586 and $569 respectively.

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 3 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$144
Best time to beat the crowds with an average 1% 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.

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 4286 reviews
8.0Comfort
8.6Crew
7.0Food
7.5Entertainment
8.1Boarding
Airline reviews

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

4.0 OkayAnonymous, Feb 2026
BOI - LAS
Read more Southwest reviews

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

The charges were ridiculous for an hour flight and the turbulence was very scary.

Still need to work out the kinks on the new assigned seating boarding process. Otherwise, a very good flight.

WiFi did not work. Boarding with the new seating assignments took too long. The temperature in the terminal was obnoxious. +/- 80°

The seats are now more narrow. I paid for front row the seats in the front are even more narrow than before.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

My flight from Denver to Minneapolis was excellent. My flight from Minneapolis to Denver was one of the worst I flights I have ever experienced. I had a window seat, the gentleman in the middle seat was morbidly obese and SW should have made him purchase two seats. His elbow dug into my arm most of the way even after I asked to please be careful. I was literally squashed between the him and the window with no wiggle room. The plane was full so it was not possible to ask for a different seat. I realize I should have complained to the flight attendant but I didn't feel anything could be done to rectify the situation. I fly SW often, I will continue to do so as this was my first negative experience.

I was assigned seat 7E, yet my boarding was Group 5, which caused me to have to put my luggage in the back of the plance above `19 or 20 aisle, as passengers who had boarded earlier took the overhead bins in the front. SW needs to monitor bin space and ensure that bin space above the seat are aligned to those sitting near their seats. Also the seating assignments needs to align with group number. Maybe board those last first and so on? Having said the ALL the passengers on the plane were gracious enough to allow me and other passengers in this dilema to retrieve our luggage and helped us along the way. I always love the flight staff, as always their fantastic and I can't rave about them enough!

I appreciate the staff who allowed me to board though I arrived a little late! Regarding the assigned seating, I had booked my flight before this change and wasn't aware of the change at the time, and so I didn't select a seat at booking as I didn't realize it was relevant. Better communication about the change would have been helpful for preparing.

Flight attendants very hospitable and friendly. Pilot flew a smooth take off and landing.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Good experience and the flight landed early. There was no food I had or entertainment.

Flight was delayed and no reasons provided. After the passengers were boarded, the crew made announcement that the captain has jot arrived and he would take another 15 mins. All passengers patiently sat until the captain came and started. Terrible experience!

Flight was delayed. No information on why it was delayed. After we boarded the flight, , the crew made announcement that the captain hs not arrived and he will take 15 mins more to arrive. Passengers were just sitting patiently for the captain to arrive and start, Terrible experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

Smallest leg room I've ever had on a plane.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

Excellent!!! Aeromexico is a great airline. What was not that good is the service provided by Kayak. It is never clear and not easy to manage.

Both the WIFI and entertainment did not work for 2.5h

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Very old flight - time to retire it for newer airplanes

2+ hours delayed Outlet in row 12 did not work Tv monitors did not work Lights kept off the entire flight for at 5pm-7pm flight

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Both of my flights arrived early and check in process was smooth

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

Didn't get a seat assignment until the last minute even though i picked a seat.

American has been able to implement an algorithm that makes it possible for nearly every one of my evening flights to be late. Congratulations!

I was on a small regional flight from Detroit to Philadelphia. When we landed the outside cruise needed to turn something off with the engine, which took quite a long time. Then, when they allowed us to get off the plane it was outside. They took their time, unloading all the luggage and waited till they unloaded all the luggage before they brought it over to us. It was 9 o’clock at night freezing cold out, and there was no proactive hustle to try to get people their luggage. It was really one of the worst experiences I think I’ve ever had with American until a manager came over. I don’t think they were going to even consider pulling the luggage over to the people that had been waiting outside for at least 10 minutes in the freezing cold.

The flight was fine, once we got underway. It was more than hour delayed

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

Waited for oxygen tanks for 30 minutes after boarding was complete.

The seats are too uncomfortable for anyone over 5ft 8in. I'm 5'10" with a back and hip issue and I was in pai for the full duration of the flight.

The flight was on time/early, attentive crew, and everything overall went smoothly. Disappointed that WIFI was not working for the flight.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

Less than acceptable. Family members had flights cancelled with no reason. Multiple hour delay, gate changes, poor communication, less than satisfactory. I will never fly with spirit again, which is a shame because it’s a budget friendly option but quite frankly with all of the hassle and hoops that come with flying spirit. Completely unacceptable.

Everything was terrible. Flight was delayed several hours, crew was abrasive. Stuck on runway for over a hour. There was an argument between passengers that nearly turned into a fight while waiting to exit plane, crew did nothing. Took nearly 3 hours to retrieve luggage at baggage claim. Lost an entire day of vacation. Will never fly spirit again under any circumstance

There absolutely needs to be WiFi on flights. Not sure why this new aircraft did not have the capability, but it made for a very frustrating flight. I honestly would have paid twice as much for another airline to have WiFi as an option, especially as a mom with kids who have disabilities.

More comfortable seats, free snacks and soft drinks, some sort of entertainment or WiFi.

Delay at the gate without any communication such as announcement, sign, monitor, email or text. Found out later we were boarded with the knowledge of a significant delay, awaiting communication from Europe. Pilot was the only source of information regarding the delay after a long gate delay and sitting for more than 30 minutes after boarding. More than 2 hour delay, landing at 2 AM. Offered to deplane and reboard, but probably should have just waited rather than repeat the process. Not the first time experiencing the lack of communication with Spirit airlines. This morning was not as bad as showing up to a terminal without an agent (or aircraft) without any sort of communication. Much later an email was sent that stated our flight was rescheduled for a week later. Situations do arise, but simple communication can alleviate a lot of the frustration. Hard to believe a corporation doesn't understand that. But, you get what you pay for...

This was a horrible experience for both KAYAK and Spirit. My flight was canceled with no alternative flight option. I paid $600 for a last minute flight and didn't receive an email from KAYAK regarding the cancelled flight until hours after it was canceled. Never again for either.

No complaints with pricing so don’t expect a lot of extras.

Flight out was great but this flight was canceled and nothing was available for 2 days after this so I had to purchase an expensive ticket from another airline so I could go home. The flight cancellation was said to be a crew issue, it wasn’t weather or maintenance.

Flight got cancelled 1.5 hours prior to gate open and logistics of travel got delayed.

They cancelled the flight due to crew unavailability. The next day they cancelled the flight again.

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

Information on your arrival and departure airports