$623 Find Cheap Flights from Amarillo to Costa Rica

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Amarillo to Costa Rica departing on 5/29. 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 Amarillo to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José1 stop$629
Liberia
Liberia1 stop$840
San José
San José1 stop$629
Liberia
Liberia1 stop$840

Book Cheap Amarillo 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 Amarillo 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 Amarillo to Costa Rica

Fri, May 29 - Sun, Jul 12
American Airlines Logo
5:00 am - 10:35 pm
AMA
-
SJO
18h 35m
1 stop
American Airlines Logo
11:59 pm - 11:59 pm
SJO
-
AMA
23h 00m
1 stop
$623American Airlines
Sat, May 30 - Fri, Jul 10
Multiple Airlines Logo
11:50 am - 10:39 pm
AMA
-
SJO
11h 49m
1 stop
Multiple Airlines Logo
12:30 am - 10:30 pm
SJO
-
AMA
21h 00m
1 stop
$694Multiple Airlines
Wed, May 27 - Fri, Jul 10
United Airlines Logo
9:00 am - 10:39 pm
AMA
-
SJO
14h 39m
1 stop
United Airlines Logo
12:30 am - 10:30 pm
SJO
-
AMA
21h 00m
1 stop
$701United Airlines
Thu, May 28 - Fri, Jul 10
United Airlines Logo
3:15 pm - 10:11 am
AMA
-
SJO
19h 56m
1 stop
United Airlines Logo
12:30 am - 10:30 pm
SJO
-
AMA
21h 00m
1 stop
$710United Airlines
Fri, May 29 - Sun, Jul 12
American Airlines Logo
7:09 pm - 1:07 pm
AMA
-
SJO
18h 58m
2 stops
American Airlines Logo
11:59 pm - 11:59 pm
SJO
-
AMA
23h 00m
1 stop
$712American Airlines
Sat, May 30 - Sat, Jul 11
Multiple Airlines Logo
11:50 am - 10:39 pm
AMA
-
SJO
11h 49m
1 stop
Multiple Airlines Logo
12:30 am - 11:21 am
SJO
-
AMA
9h 51m
1 stop
$741Multiple Airlines
Wed, May 27 - Sat, Jul 11
United Airlines Logo
11:50 am - 10:39 pm
AMA
-
SJO
11h 49m
1 stop
United Airlines Logo
12:30 am - 11:21 am
SJO
-
AMA
9h 51m
1 stop
$750United Airlines
Thu, May 28 - Sat, Jul 11
Multiple Airlines Logo
3:15 pm - 10:11 am
AMA
-
SJO
19h 56m
1 stop
Multiple Airlines Logo
12:30 am - 11:21 am
SJO
-
AMA
9h 51m
1 stop
$751Multiple Airlines
Fri, May 29 - Sun, Jul 12
Southwest Logo
10:20 am - 7:00 pm
AMA
-
SJO
9h 40m
2 stops
Southwest Logo
12:35 pm - 11:30 pm
SJO
-
AMA
9h 55m
2 stops
$780Southwest
Fri, May 29 - Fri, Jul 10
United Airlines Logo
3:15 pm - 10:39 pm
AMA
-
SJO
8h 24m
1 stop
United Airlines Logo
12:30 am - 10:30 pm
SJO
-
AMA
21h 00m
1 stop
$782United Airlines
Booking Insights

KAYAK's insights & trends for Amarillo to Costa Rica flights

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

Which airlines provide the cheapest flights from Amarillo to Costa Rica?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Amarillo to Costa Rica were found on United Airlines ($701) and American Airlines ($712).

Good to know

Low seasonApril
Cheapest flight$629
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Amarillo to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Amarillo 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 Amarillo to Costa Rica.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Amarillo 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 Amarillo 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 Amarillo 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 Amarillo 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 Amarillo to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Amarillo to Costa Rica

 
Need help choosing which airline to fly with from Amarillo 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.
7.4
United AirlinesOverall score based on 9219 reviews
6.6Food
7.3Comfort
7.1Entertainment
8.1Crew
7.7Boarding
Airline reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

2.0 MediocreLisa, Jan 2026
ELP - IAH
Read more United Airlines reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

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.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

Everything you need to know for your flight from Amarillo to Costa Rica

Information on your arrival and departure airports