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Find cheap flights from Costa Rica to Missouri from $146

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Costa Rica to Missouri departing on 8/23. 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
0 bags
Wed 6/12
Wed 6/19

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Low season

April

High season

May

Cheapest flight

$146
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from San José to St. Louis

FAQs for booking flights from Costa Rica to Missouri

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

    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 Costa Rica to Missouri.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Missouri from 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 Costa Rica to Missouri?

    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 to Missouri with an airline and back to Costa Rica with another airline.

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

    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 to Missouri from Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Costa Rica to Missouri

 
Need help choosing which airline to fly with from Costa Rica to Missouri? 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.
7.8
Copa AirlinesOverall score based on 2728 reviews
7.7Comfort
8.1Boarding
8.3Crew
7.2Entertainment
7.3Food
Airline reviews

Captain and Crew were excellent. The Boeing 737-800 was showing its age. In flight entertainment system was sluggish and my Business Class seat on the outbound flight had some mechanical issues. Only real problem was the location of the Gate in Panama PTY. It was a 40 minute hike from Security to the Gate. There should have been some sort of warning about the distance.

10.0 ExcellentAnonymous, Mar 2024PTY - BWI
Read more about Copa Airlines reviews

Captain and Crew were excellent. The Boeing 737-800 was showing its age. In flight entertainment system was sluggish and my Business Class seat on the outbound flight had some mechanical issues. Only real problem was the location of the Gate in Panama PTY. It was a 40 minute hike from Security to the Gate. There should have been some sort of warning about the distance.

landed in panama it was in terminal one. We had to take a bus to terminal two for customs. Then back to terminal one. It was very frustrating. Then, on the way back from panama it was the same situation. We had to go back and forth between terminals to check in and drop our bags and then to board. When we were leaving, we had to wait in line for the boarding area and go through another gate security process. They told the bottles of water and coffee were bought while in line in the airport after we passed the main security. Ridiculous (and expensive). A much better communication system is needed.

This was my first time flying Copa but I'll definitely be back! Great service, professional agents, and delicious food for a fair price. Thanks for a great trip!

Horrible experience from start to end. Copa costumer service is non existent. They treat you bad. Everybody tells you different information. We didn’t received our luggage in the 1 day stop we did even we they said if was not going to be a problem. They didn’t respect the seats that we had and spread our family leaving in between of two big people who didn’t leave any space for me and crush me from side to side. I’ll never recommend Copa to anybody.

No cumpli mencionado trayecto por reasignacion de Copa Pero extraviaron mis maletas por su culpa

I was fortunate enough to have an entire row to myself and that was the highlight. Unfortunately, the flight was really turbulent which had no impact on how effective the crew was. However, I am disabled and should have boarded the flight first, but that wasn't the case. They also decided to take my bag at the gate because I had one too many and upon my picking it up at JFK it along with my rollator had been damaged. I am a vegan so the didn't have a proper meal for me and I was unable to view the entertainment because I didn't receive a set of headphones and if I needed to supply my own I wasn't made aware of that either. The crew was great, but overall everything was pretty lackluster.

Cons: "Sure. I had booked a two week vacation in Brazil. All hotels, car rental and guides booked. Copa changed my fligjt at the last minute and out of the 14 days vacatipn I had in Brazil, they would have me spend 6 days in Panama City!!! Lost of small fortune with hotels, car rentals amd had to buy another ticket with Latam. They are a scam!!"
Cons: "Due the COVID-19 El Salvador closed its boarders, leaving me unable to fly. I have sent two emails, called and spoke to a customer service representative who treated me unprofessionally and rude. After that I have been calling numerous times with a wait of over 25 minutes each time and I still have to answer from you as a company. I am extremely disappointed and want an answer soon."
Pros: "Crew was great. Food was acceptable. Really comfortable flight."
Cons: "Entertainment could have been better. Tvs per seat to wAtch movies what we want"
Pros: "nice crew."
Cons: "seats were too small and uncomfortable, not possible to lean back much because of a tall passenger behind me. international flights should have better seats."

I was shocked flying to El Salvador that they only give you water. Everything else you have to pay for. There is no wifi or entertainment and it’s an international flight. At least back in the day they had tvs on the plane and everyone watched the same movie. Also seats do not recline, even comfort or plus.

I did not like anything, first time I use company and for sure it will be the last time, they charge for simple operations that any other average airline wouldn't charge.

The good thing is the flight was on time and the crew was really nice. They can work better the arriving with staff

The inflight entertainment did not work on a 6 hour flight The cel phone chargers did not work There was a 45 minute wait for the luggage to get off the plane.

Seat space was terrible no food on a six hour flight

There was no bag included in the reservation. The price was double. Not properly advertised

There is no food. There is no in-inflight entertainment. The seats are cardboard. The airline is a living hellscape.

They could offer free food and drink like other international flights.

Flight attendants to show up on time, offer drinks and food.

The worst airline, the crew so mean and rude, everything was a nightmare, if I start to write, I'll never end

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Left on time. Arrived early. Turbulence coming in and gate not open due to early arrival but expected.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

I paid extra for a comfortable seat in the second flight, but the plane didn't have those seats, the first one did

The Arajet person who greeted us initially was unhelpful & rude about the mandatory migration form which has to be completed digitally but the systems don’t work properly. The boarding gate was changed twice and initial boarding was delayed. Once on board we we had to wait an hour and a half before take off. It was hot and there was very little room for tall-ish people to fit their knees in. The crew were pleasant but working in a poor situation. The plane was delayed because we were waiting for people from a delayed interconnecting flight. Arajet must have known that before we were asked to board. Better information, decisions & communication were needed.

My seat was broken and the crew had to find me somewhere else to sit. The crew was extremely courteous about this

Arrived 3 hours early and never made it past baggage drop

I would like more Details about the bags or think s like guitars

Flight delayed then canceled! I will NEVER fly Spirit Airlines again and will tell all my friends!

Absolutely terrible. The boarding process had zero organization. Mobs of people trying to board. People were climbing over my child's stroller with her in it. No families were boarded first. Boarding was delayed with no reasoning or notification that it would be late. We were then stuck on the plane for 45 minutes after landing. Then waited over two hours for our luggage. There was zero communication with the travelers. Never have I experienced such I professionalism and disgrace of others. Extremely disappointed.

For it to have left on time! Instead of two hours early with zero notice

Flight kept delayed from morning to late afternoon so I had to make other arrangements

Poor communication from flight crew. Passengers were left on plan for over 4.5 hours, no food or drinks were offered. Flight was eventually cancelled because flight crew/flight attendants went over there work hours. No accommodation were provided. .

The flight was fine. The itinerary change from original booking was not good. We were originally leaving at 12:50 pm. The change to 8:29pm put us getting home in the early morning hours the next day. Then having to wait over an hour on the ground for a parking place to get off the plane was exhausting.

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

Terrible… missed our flight due to ridiculously long time to go thru baggage check-in!

Book cheap flights from Costa Rica to Missouri

Recent round-trip flight deals

5/28Tue
1 stopSpirit Airlines
7h 50mSJO-MCI
6/3Mon
1 stopSpirit Airlines
8h 27mMCI-SJO
$280
6/11Tue
2 stopsUnited Airlines
18h 55mSJO-MCI
10/12Sat
2 stopsUnited Airlines
22h 00mMCI-SJO
$315
5/29Wed
1 stopSpirit Airlines
10h 04mSJO-MCI
6/3Mon
1 stopSpirit Airlines
8h 27mMCI-SJO
$324
6/11Tue
1 stopAmerican Airlines
8h 05mSJO-MCI
10/12Sat
1 stopAmerican Airlines
18h 15mMCI-SJO
$387
10/9Wed
1 stopAmerican Airlines
9h 07mSJO-STL
10/15Tue
1 stopAmerican Airlines
8h 27mSTL-SJO
$392
5/27Mon
3 stops
26h 29mSJO-STL
6/1Sat
1 stop
7h 49mSTL-SJO
$431
6/9Sun
3 stops
31h 24mSJO-MCI
6/17Mon
3 stops
18h 10mMCI-SJO
$451
10/24Thu
1 stopDelta
9h 22mSJO-STL
10/31Thu
1 stopDelta
6h 53mSTL-SJO
$467
8/23Fri
2 stopsAvianca
16h 25mSJO-STL
2/20Thu
2 stopsAvianca
14h 40mSTL-SJO
$1,256
8/23Fri
2 stopsAvianca
16h 25mSJO-STL
2/20Thu
2 stopsAvianca
14h 40mSTL-SJO
$2,300

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Recent one-way flight deals

8/23Fri
1 stopSpirit Airlines
15h 19mSJO-STL
$146
8/19Mon
1 stopSpirit Airlines
7h 28mSJO-STL
$149
6/1Sat
1 stopSpirit Airlines
15h 30mSJO-STL
$154
5/29Wed
2 stopsSpirit Airlines
14h 36mSJO-MCI
$161
8/23Fri
2 stops
14h 26mSJO-STL
$227
6/2Sun
1 stopAmerican Airlines
16h 04mSJO-STL
$252
8/24Sat
2 stops
23h 40mSJO-STL
$258
8/20Tue
1 stopAmerican Airlines
16h 54mSJO-STL
$271
5/27Mon
2 stopsUnited Airlines
25h 45mSJO-SGF
$334
6/16Sun
3 stopsAvianca
33h 07mSJO-MCI
$2,179

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Last minute flights to Missouri

Last minute flight, train and bus deals

5/17Fri
multi-stopSpirit Airlines
19h 46mSJO-STL
5/21Tue
multi-stopSpirit Airlines
19h 46mSTL-SJO
$325
5/17Fri
multi-stopSpirit Airlines
23h 17mSJO-STL
5/21Tue
multi-stopSpirit Airlines
10h 29mSTL-SJO
$364
5/18Sat
multi-stopSpirit Airlines
15h 30mSJO-STL
5/21Tue
multi-stopSpirit Airlines
19h 46mSTL-SJO
$375
5/17Fri
multi-stopAmerican Airlines
8h 07mSJO-STL
5/20Mon
multi-stopAmerican Airlines
8h 31mSTL-SJO
$615
5/16Thu
multi-stopDelta
9h 29mSJO-STL
5/21Tue
multi-stopDelta
15h 13mSTL-SJO
$616
5/17Fri
multi-stopAmerican Airlines
8h 07mSJO-STL
5/20Mon
multi-stopAmerican Airlines
11h 48mSTL-SJO
$619
5/14Tue
multi-stopUnited Airlines
7h 28mSJO-STL
5/18Sat
multi-stopUnited Airlines
19h 48mSTL-SJO
$621
5/17Fri
multi-stopUnited Airlines
8h 15mSJO-STL
5/19Sun
multi-stopUnited Airlines
7h 07mSTL-SJO
$653
5/17Fri
multi-stop
9h 06mSJO-STL
5/23Thu
multi-stop
13h 45mSTL-SJO
$2,514
5/16Thu
multi-stop
25h 04mSJO-STL
5/23Thu
multi-stop
12h 00mSTL-SJO
$3,685

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Flights to Missouri

Return flight deals:

Missouri - Costa Rica

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