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Cheap flights from Amarillo to Costa Rica from $511

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Amarillo to Costa Rica departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Amarillo to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:00 am - 1:52 pm
AMA
-
SJO
9h 52m
1 stop
American Airlines Logo
2:57 pm - 12:09 pm
SJO
-
AMA
20h 12m
2 stops
$511American Airlines
Tue, Sep 8 - Tue, Sep 15
United Airlines Logo
9:00 am - 7:37 pm
AMA
-
SJO
11h 37m
1 stop
United Airlines Logo
1:25 pm - 10:30 pm
SJO
-
AMA
8h 05m
1 stop
$634United Airlines
Tue, Sep 8 - Tue, Sep 15
United Airlines Logo
8:00 am - 3:19 pm
AMA
-
LIR
8h 19m
1 stop
United Airlines Logo
11:50 am - 9:51 pm
LIR
-
AMA
9h 01m
1 stop
$678United Airlines
Sat, Oct 24 - Tue, Oct 27
United Airlines Logo
3:20 pm - 5:37 pm
AMA
-
LIR
27h 17m
1 stop
United Airlines Logo
11:50 am - 9:41 pm
LIR
-
AMA
8h 51m
1 stop
$690United Airlines
Sat, Oct 24 - Tue, Oct 27
United Airlines Logo
3:20 pm - 5:37 pm
AMA
-
LIR
27h 17m
1 stop
United Airlines Logo
11:50 am - 9:41 pm
LIR
-
AMA
8h 51m
1 stop
$700United Airlines
Sat, Oct 24 - Tue, Oct 27
American Airlines Logo
12:27 pm - 10:45 pm
AMA
-
SJO
10h 18m
1 stop
American Airlines Logo
2:54 pm - 10:53 pm
SJO
-
AMA
7h 59m
1 stop
$754American Airlines
Tue, Dec 29 - Mon, Jan 18
American Airlines Logo
6:00 am - 10:45 pm
AMA
-
SJO
16h 45m
1 stop
American Airlines Logo
1:34 pm - 10:08 am
SJO
-
AMA
20h 34m
2 stops
$759American Airlines
Tue, Dec 29 - Mon, Jan 18
United Airlines Logo
3:19 pm - 11:25 am
AMA
-
SJO
20h 06m
1 stop
United Airlines Logo
8:45 am - 10:40 pm
SJO
-
AMA
13h 55m
1 stop
$760United Airlines
Sun, Nov 1 - Wed, Nov 4
Air Canada Logo
9:00 am - 1:10 pm
AMA
-
LIR
29h 10m
2 stops
Air Canada Logo
2:10 pm - 10:23 pm
LIR
-
AMA
31h 13m
2 stops
$1,117Air Canada
Sat, Oct 24 - Tue, Oct 27
Air Canada Logo
9:00 am - 1:10 pm
AMA
-
LIR
29h 10m
2 stops
Air Canada Logo
2:10 pm - 10:40 pm
LIR
-
AMA
31h 30m
2 stops
$1,133Air Canada
Sat, Oct 24 - Tue, Oct 27

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American Airlines flights from Amarillo to Costa Rica

Our best American Airlines deals on Amarillo to Costa Rica flight tickets
American Airlines
Sep 8
AMA5:00 amAmarillo
9h 52m
1 stop
SJO1:52 pmSan José Juan Santamaria Intl
Sep 15
SJO2:57 pmSan José Juan Santamaria Intl
20h 12m
2 stops
AMA12:09 pmAmarillo
$511
American Airlines
Dec 29
AMA12:27 pmAmarillo
10h 18m
1 stop
SJO10:45 pmSan José Juan Santamaria Intl
Jan 18
SJO2:54 pmSan José Juan Santamaria Intl
7h 59m
1 stop
AMA10:53 pmAmarillo
$754
American Airlines
Dec 29
AMA6:00 amAmarillo
16h 45m
1 stop
SJO10:45 pmSan José Juan Santamaria Intl
Jan 18
SJO1:34 pmSan José Juan Santamaria Intl
20h 34m
2 stops
AMA10:08 amAmarillo
$759

United Airlines flights from Amarillo to Costa Rica

Our best United Airlines deals on Amarillo to Costa Rica flight tickets
United Airlines
Sep 8
AMA9:00 amAmarillo
11h 37m
1 stop
SJO7:37 pmSan José Juan Santamaria Intl
Sep 15
SJO1:25 pmSan José Juan Santamaria Intl
8h 05m
1 stop
AMA10:30 pmAmarillo
$634
United Airlines
Oct 24
AMA8:00 amAmarillo
8h 19m
1 stop
LIR3:19 pmLiberia
Oct 27
LIR11:50 amLiberia
9h 01m
1 stop
AMA9:51 pmAmarillo
$678
United Airlines
Oct 24
AMA3:20 pmAmarillo
27h 17m
1 stop
LIR5:37 pmLiberia
Oct 27
LIR11:50 amLiberia
8h 51m
1 stop
AMA9:41 pmAmarillo
$690

momondo Fare Finder

 
Customize your flight search to find flights from Amarillo to Costa Rica that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 27, 2026.
Use the filters below to find and compare flights from Amarillo to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AmarilloSan José

AMA - SJO

AMASJO

Amarillo

Tue 9/8

5:00 am-1:52 pm

1 stop9h 52m

San José Juan Santamaria Intl

Tue 9/15

2:57 pm-12:09 pm

2 stops20h 12m

$511

AmarilloSan José

AMA - SJO

AMASJO

Amarillo

Tue 9/8

9:00 am-7:37 pm

1 stop11h 37m

San José Juan Santamaria Intl

Tue 9/15

1:25 pm-10:30 pm

1 stop8h 05m

$634
Quickest round-trip

AmarilloLiberia

AMA - LIR

AMALIR

Amarillo

Sat 10/24

8:00 am-3:19 pm

1 stop8h 19m

Liberia

Tue 10/27

11:50 am-9:51 pm

1 stop9h 01m

$678

AmarilloLiberia

AMA - LIR

AMALIR

Amarillo

Sat 10/24

3:20 pm-5:37 pm

1 stop27h 17m

Liberia

Tue 10/27

11:50 am-9:41 pm

1 stop8h 51m

$690

AmarilloLiberia

AMA - LIR

AMALIR

Amarillo

Sat 10/24

3:20 pm-5:37 pm

1 stop27h 17m

Liberia

Tue 10/27

11:50 am-9:41 pm

1 stop8h 51m

$700

AmarilloSan José

AMA - SJO

AMASJO

Amarillo

Tue 12/29

12:27 pm-10:45 pm

1 stop10h 18m

San José Juan Santamaria Intl

Mon 1/18

2:54 pm-10:53 pm

1 stop7h 59m

$754

AmarilloSan José

AMA - SJO

AMASJO

Amarillo

Tue 12/29

6:00 am-10:45 pm

1 stop16h 45m

San José Juan Santamaria Intl

Mon 1/18

1:34 pm-10:08 am

2 stops20h 34m

$759

AmarilloSan José

AMA - SJO

AMASJO

Amarillo

Sun 11/1

3:19 pm-11:25 am

1 stop20h 06m

San José Juan Santamaria Intl

Wed 11/4

8:45 am-10:40 pm

1 stop13h 55m

$760

AmarilloLiberia

AMA - LIR

AMALIR

Amarillo

Sat 10/24

9:00 am-1:10 pm

2 stops29h 10m

Liberia

Tue 10/27

2:10 pm-10:23 pm

2 stops31h 13m

$1,117

AmarilloLiberia

AMA - LIR

AMALIR

Amarillo

Sat 10/24

9:00 am-1:10 pm

2 stops29h 10m

Liberia

Tue 10/27

2:10 pm-10:40 pm

2 stops31h 30m

$1,133

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Amarillo to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Amarillo to Costa Rica

Fastest flight time

8h 19m

Direct flights

None
The fastest flight from Amarillo to Costa Rica takes 8h 19m
There are no direct flights from Amarillo to Costa Rica. There are no popular flight routes from Amarillo to Costa Rica.
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Frequently asked questions about flying from Amarillo to Costa Rica

  • When did momondo last update prices for flights from Amarillo Airport to Costa Rica?

    Prices for flights from Amarillo Airport to Costa Rica are refreshed on a daily basis.

  • How many operators does momondo search for flights from Amarillo Airport to Costa Rica?

  • How old do you have to be to fly from Amarillo Airport to Costa Rica?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Amarillo Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The necessary travel and health documents for your Costa Rica trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Amarillo to Costa Rica

Compare and see reviews for airlines that fly from Amarillo to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $465Free CancellationRating
7.4
10,041 reviews
Search United Airlines flights
American AirlinesPriceFrom $528Free CancellationRating
7.1
11,836 reviews
Search American Airlines flights

Frequently asked questions about flying from Amarillo to Costa Rica

  • How do I get Price Alerts for flights from Amarillo to Costa Rica?

    Confirm your travel details to search for the latest offers for flights from Amarillo to Costa Rica. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Amarillo to Costa Rica with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Amarillo to Costa Rica?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Amarillo to Costa Rica. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Amarillo to Costa Rica with flexible booking policies on momondo?

momondo does allow users to show only those flights to Costa Rica from Amarillo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Amarillo to Costa Rica?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Costa Rica from Amarillo.

I’m not ready to book a flight from Amarillo to Costa Rica right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Amarillo to Costa Rica now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Costa Rica and let you know when they change.

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