$726 Find Cheap Flights from Amarillo to Costa Rica - Compare and Save

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 11/9. 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$726
Liberia
Liberia1 stop$731
San José
San José1 stop$726
Liberia
Liberia1 stop$731

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

Mon, Nov 9 - Thu, Nov 12
United Airlines Logo
9:11 am - 8:39 pmAMA  Amarillo-SJO San José Juan Santamaria Intl
11h 28m1 stop Houston George Bush Intcntl
United Airlines Logo
8:45 am - 10:40 pmSJO  San José Juan Santamaria Intl-AMA Amarillo
13h 55m1 stop Houston George Bush Intcntl
$726United Airlines
Sun, Jan 24 - Wed, Jan 27
United Airlines Logo
11:40 am - 6:37 pmAMA  Amarillo-LIR Liberia
6h 57m1 stop Houston George Bush Intcntl
United Airlines Logo
12:50 pm - 9:41 pmLIR  Liberia-AMA Amarillo
8h 51m1 stop Denver Intl
$731United Airlines
Mon, Nov 9 - Thu, Nov 12
United Airlines Logo
9:11 am - 8:39 pmAMA  Amarillo-SJO San José Juan Santamaria Intl
11h 28m1 stop Houston George Bush Intcntl
United Airlines Logo
8:45 am - 10:40 pmSJO  San José Juan Santamaria Intl-AMA Amarillo
13h 55m1 stop Houston George Bush Intcntl
$740United Airlines
Mon, Nov 2 - Wed, Nov 4
United Airlines Logo
9:11 am - 8:39 pmAMA  Amarillo-SJO San José Juan Santamaria Intl
11h 28m1 stop Houston George Bush Intcntl
United Airlines Logo
8:45 am - 10:40 pmSJO  San José Juan Santamaria Intl-AMA Amarillo
13h 55m1 stop Houston George Bush Intcntl
$740United Airlines
Tue, Dec 29 - Mon, Jan 18
American Airlines Logo
8:23 pm - 10:45 pmAMA  Amarillo-SJO San José Juan Santamaria Intl
26h 22m1 stop Dallas/Fort Worth
American Airlines Logo
6:38 am - 10:53 pmSJO  San José Juan Santamaria Intl-AMA Amarillo
16h 15m1 stop Dallas/Fort Worth
$824American Airlines
Tue, Dec 29 - Mon, Jan 18
American Airlines Logo
8:23 pm - 10:45 pmAMA  Amarillo-SJO San José Juan Santamaria Intl
26h 22m1 stop Dallas/Fort Worth
American Airlines Logo
4:01 pm - 10:08 amSJO  San José Juan Santamaria Intl-AMA Amarillo
18h 07m2 stops Miami Dallas/Fort Worth
$828American Airlines
Fri, Aug 21 - Wed, Aug 26
American Airlines Logo
1:01 pm - 11:29 amAMA  Amarillo-LIR Liberia
47h 28m2 stops Dallas/Fort Worth Miami
American Airlines Logo
12:35 pm - 3:46 pmLIR  Liberia-AMA Amarillo
26h 11m2 stops Miami Dallas/Fort Worth
$840American Airlines
Fri, Aug 21 - Wed, Aug 26
American Airlines Logo
7:06 pm - 1:38 pmAMA  Amarillo-LIR Liberia
19h 32m1 stop Dallas/Fort Worth
American Airlines Logo
12:35 pm - 9:32 pmLIR  Liberia-AMA Amarillo
31h 57m2 stops Miami Dallas/Fort Worth
$863American Airlines
Sun, Jan 24 - Wed, Jan 27
Air Canada Logo
9:00 am - 7:35 amAMA  Amarillo-LIR Liberia
22h 35m2 stops Houston George Bush Intcntl Vancouver Intl
Air Canada Logo
3:10 pm - 10:10 pmLIR  Liberia-AMA Amarillo
31h 00m2 stops Toronto Pearson Intl Houston George Bush Intcntl
$1,073Air Canada
Mon, Nov 2 - Wed, Nov 4
Air Canada Logo
9:11 am - 10:30 pmAMA  Amarillo-SJO San José Juan Santamaria Intl
13h 19m2 stops Houston George Bush Intcntl Toronto Pearson Intl
Air Canada Logo
9:20 am - 11:22 amSJO  San José Juan Santamaria Intl-AMA Amarillo
26h 02m2 stops Montreal Pierre Elliott Trudeau Intl Houston George Bush Intcntl
$1,168Air Canada
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 5 days.

In the past 5 days, the cheapest round-trip tickets from Amarillo to Costa Rica were found on United Airlines ($726) and American Airlines ($824).

Good to know

Cheapest flight

$726
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 10095 reviews
7.3Comfort
8.1Crew
6.7Food
7.7Boarding
7.1Entertainment
Airline reviews

Really old place. Not as clean as it should be, tray tables needed better cleaning. The items, trays and some other items need to b6 engineered. Anything task you or crew may do is incredibly load, seriously engineer for quiet smooth, easy. Just opening and closing the tray table is actually dangerous and can easily injure a finger. I'm sure it happens as it happened to me! First time I used United and likely will be the last!

6.0 GoodAnthony, Aug 2026
Read more United Airlines reviews

Really old place. Not as clean as it should be, tray tables needed better cleaning. The items, trays and some other items need to b6 engineered. Anything task you or crew may do is incredibly load, seriously engineer for quiet smooth, easy. Just opening and closing the tray table is actually dangerous and can easily injure a finger. I'm sure it happens as it happened to me! First time I used United and likely will be the last!

I’m an EP on AA every year for more than a decade but this was a very pleasant and surprising experience. Clean and sizable plane for HOU to CHI. 5 row first class. And excellent food in first class the steak option was really good. Your flight attendants even better. Seat 5A

The experience with United Airlines was excellent; however, the experience with Houston Intercontinental Airport (IAH) was horrible. Although our flight departed from Terminal B, we had to go through security in Terminal C and then get on a train for travel to Terminal B. Additionally, there was significant walking required to get to the boarding location.

Unbelievably smooth boarding at IAH and the flight attendants were top notch.

We flew business fares. Was amazing. However, the check in didn't offer business fares preboarding which is less hectic. 8/10 due to this. Staff compared to Canadian carriers go above and beyond. Would gladly fly United again.

Comfortable seating POS to IAH. Food options were satisfactory. Good seat from IAH to ANC. Food options could be better.

Always pretty good as far as I see it. Staff was friendly and process was quick to get on and off.

There could have been better food options in economy on the long 7hr trip from IAH to AM.

It was terribly delayed with zero support from united airlines. I reached at 1 am in the night. They did not provide any option to change the flights.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

Missed connection from delays and times changing multiple times and then involuntarily booked on another airline next day

Although there was an unfortunate delay, everything with the boarding and departure process went smoothly.

Flying on this airline is nothing short of a full blown circus clown show. It is so mismanaged it should not be in business as there is no way it can be safe as badly as it is managed. It is 100% about money and customers be damned. On a recent return from my mother’s funeral, my only available choice from IND to PWM was American, which I hesitantly booked as I rarely fly them for many of the following reasons and never will again. I was booked IND-PHL-PWM totaling about six hours. The flight was cancelled due to NE weather. They rebooked me on a two stop flight IND-DFW (Yes DALLAS)-PHL-PWM, still all on the same day. After arriving in DFW, they continually delayed the DFW-PHL flight due to maintenance issues on the arriving flight. Finally it was delayed to the point that my PHL-PWM connection was no longer possible. They then rebooked me thru LGA with the short flight the NEXT DAY to PWM and offered to put me up for the night in NYC (or so I assumed). The flight DFW-LGA was then delayed so much that I asked to be put in an earlier flight with a lessor delay. Throughout this day chats with their AI assistant were useless as were subsequent chats supposedly with a real person(?). Only one customer service agent in DFW was actually helpful and appeared to care. Upon arrival at LGA post midnight, they issued me car and hotel vouchers in Trenton NEW JERSEY at a very old Howard Johnsons ONE HALF HOUR from LGA. The hotel was an $85, 1.5 rated hotel in a very sketchy area of NJ that I would have never voluntarily booked. As I prepared to catch the car back to LGA the next morning I received a text that my flight was cancelled. TWICE IN TWO DAYS. I went to LGA hoping to have AA book me on an earlier Delta flight. The full service line was at least 200 people deep, so I tried to reach a real person agent by phone. After 1/2 hours on hold I gave up and waited for my later LGA-PWM flight. It actually started boarding on-time, but only shortly after announced a maintenance hold. We were told it was nothing serious, just an adjustment to the Captains seat. Only one update was given while we waited 1.5+ hours for a “SEAT ADJUSTMENT”. During that time at least three others flights in my area announced that they were overbooked and were taking volunteers before bumping people. Another flight to ORD announced a gate change and less than five minutes after announced that they were really not changing and announced for everyone to return to that gate. Can’t forget to mention that on all of these planes the WiFi only worked on two.🤡🤡

American airlines is always delayed in their flights. No access to wifi unless paid

Pilot main message was to "be nice to her crew". Crew only instructed passenger to "move out of the aisles" rather than helping passengers place their luggage. Some passengers needed to exit early to make their connections yet cleaning crews rushed onboard to make their way past rushing outgoing passengers. AA needs better protocols and better customer service for the price paid for trips.

Delayed couple hours due to airplane maintenance issues, we boarded and then asked to unboard, but cmon!! Can they do the whole maintenance prior to boarding?

Boarding was horrendous! Took absolutely forever… and the delay from the broken coffee pot was really kind of ridiculous

The flight was over an hour delayed. The problem was they had the wrong aircraft at the gate, Joe in the world does that happen?

Delays and multiple changes in gates. In accurate info sent to phone. Worst flight in years. With no apologies or recompense.

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

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

Information on your arrival and departure airports