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$364+ Cheap flights from Trinidad and Tobago to Costa Rica

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
POS — SJO
Mar 19 — Mar 261
Thu 3/19
Thu 3/26
1 adult, Economy
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Cheap flight deals from Trinidad and Tobago to Costa Rica

Cheapest flights from Trinidad and Tobago to Costa Rica
Explore the most affordable flight options available from Trinidad and Tobago to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.

This Copa Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:46 am
POS
-
SJO
1 stop14h 52m
Copa Airlines
Mon 3/166:08 pm
SJO
-
POS
1 stop5h 38m
Copa Airlines
Deal found 2/17$607
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 am
POS
-
SJO
1 stop15h 14m
American Airlines
Mon 8/246:00 am
SJO
-
POS
1 stop13h 36m
American Airlines
Deal found 2/15$624
This Trip.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:10 am
POS
-
SJO
3 stops16h 30m
Multiple Airlines
Mon 5/185:05 am
SJO
-
POS
2 stops11h 50m
Multiple Airlines
Deal found 2/15$642
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:00 am
POS
-
SJO
1 stop14h 14m
American Airlines
Fri 7/316:12 am
SJO
-
POS
1 stop14h 35m
American Airlines
Deal found 2/16$646
This American Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:01 am
POS
-
SJO
1 stop15h 54m
American Airlines
Sun 12/67:00 am
SJO
-
POS
1 stop14h 59m
American Airlines
Deal found 2/17$652
This Copa Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/93:44 am
POS
-
SJO
3 stops15h 04m
Copa Airlines
Tue 4/2111:01 am
SJO
-
POS
1 stop12h 39m
Copa Airlines
Deal found 2/16$691
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/123:47 pm
POS
-
SJO
1 stop53h 20m
American Airlines
Mon 5/182:22 pm
SJO
-
POS
1 stop22h 10m
American Airlines
Deal found 2/15$693
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/203:10 pm
POS
-
SJO
1 stop20h 15m
American Airlines
Thu 3/267:00 am
SJO
-
POS
1 stop29h 10m
American Airlines
Deal found 2/15$717
This Priceline deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:38 pm
POS
-
LIR
1 stop21h 02m
JetBlue
Tue 5/52:00 pm
LIR
-
POS
1 stop21h 35m
JetBlue
Deal found 2/16$928
This American Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:47 pm
POS
-
LIR
1 stop23h 23m
American Airlines
Tue 5/52:40 pm
LIR
-
POS
1 stop21h 52m
American Airlines
Deal found 2/17$1,101
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/172:00 am
POS
-
LIR
2 stops36h 10m
United Airlines
Sun 8/231:20 pm
LIR
-
POS
2 stops33h 30m
United Airlines
Deal found 2/14$1,298
This American Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:55 pm
POS
-
LIR
1 stop20h 49m
American Airlines
Sun 8/2312:45 pm
LIR
-
POS
1 stop23h 39m
American Airlines
Deal found 2/17$1,352

Find flight deals from Trinidad and Tobago to Costa Rica

Keep the following information in mind while searching for Trinidad and Tobago to Costa Rica flight deals. Data was last updated February 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$607
(Copa Airlines)

One-way from

$364
(American Airlines)

Popular in

February

Cheapest in

January

Average price

$1,052
Provider with most accurate pricing for Port of Spain Piarco Intl-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Port of Spain Piarco Intl-San José Juan Santamaria Intl flights.
Search Deals
From Trinidad and Tobago to Costa Rica
Search Deals
One-way flight from Trinidad and Tobago to Costa Rica
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trinidad and Tobago 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, Cheapflights users made 2,558,603 searches. Data last updated February 17, 2026.
Use the filters below to find and compare flights from Trinidad and Tobago to Costa Rica that are best for you.

Fly from

Trinidad and Tobago

Fly to

Costa Rica

Route

Depart

Return

Price

Port of SpainSan José

POS - SJO

POSSJO

Port of Spain Piarco Intl

Fri 3/13

3:46 am-1:53 pm

1 stop12h 07m

San José Juan Santamaria Intl

Sun 3/22

10:08 am-1:46 am

1 stop13h 38m

$607

Port of SpainSan José

POS - SJO

POSSJO

Port of Spain Piarco Intl

Wed 3/4

3:46 am-9:05 am

1 stop7h 19m

San José Juan Santamaria Intl

Mon 3/16

10:08 am-1:46 am

1 stop13h 38m

$607

Port of SpainSan José

POS - SJO

POSSJO

Port of Spain Piarco Intl

Fri 4/10

2:17 pm-9:46 pm

1 stop9h 29m

San José Juan Santamaria Intl

Tue 4/21

10:04 am-1:40 am

1 stop13h 36m

$607

Port of SpainSan José

POS - SJO

POSSJO

Port of Spain Piarco Intl

Tue 5/12

9:10 am-11:40 pm

3 stops16h 30m

San José Juan Santamaria Intl

Mon 5/18

5:05 am-6:55 pm

2 stops11h 50m

$642

Port of SpainSan José

POS - SJO

POSSJO

Port of Spain Piarco Intl

Fri 7/17

7:00 am-7:14 pm

1 stop14h 14m

San José Juan Santamaria Intl

Fri 7/31

6:12 am-10:47 pm

1 stop14h 35m

$646

Port of SpainLiberia

POS - LIR

POSLIR

Port of Spain Piarco Intl

Thu 4/30

5:38 pm-12:40 pm

1 stop21h 02m

Liberia

Tue 5/5

2:00 pm-1:35 pm

1 stop21h 35m

$928

Port of SpainLiberia

POS - LIR

POSLIR

Port of Spain Piarco Intl

Thu 4/30

3:47 pm-1:10 pm

1 stop23h 23m

Liberia

Tue 5/5

2:40 pm-2:32 pm

1 stop21h 52m

$1,101

Port of SpainLiberia

POS - LIR

POSLIR

Port of Spain Piarco Intl

Thu 4/30

6:00 am-12:25 pm

2 stops32h 25m

Liberia

Tue 5/5

1:00 pm-1:35 pm

2 stops46h 35m

$3,651

Port of SpainSan José

POS - SJO

POSSJO

Port of Spain Piarco Intl

Thu 3/26

3:10 pm-7:33 pm

1 stop30h 23m

$364

Port of SpainSan José

POS - SJO

POSSJO

Port of Spain Piarco Intl

Thu 3/26

9:10 am-6:55 pm

2 stops11h 45m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/13

Best time to book a flight from Trinidad and Tobago to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Trinidad and Tobago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Trinidad and Tobago to Costa Rica

What is the cheapest month to book a flight from Trinidad and Tobago to Costa Rica?

Currently, January is the cheapest month in which you can book a flight from Trinidad and Tobago to Costa Rica (average of $565). Flying from Trinidad and Tobago to Costa Rica in November is currently the most expensive (average of $861). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated February 17, 2026.
Read reviews from past customers who have flown Copa Airlines from Trinidad and Tobago to Costa Rica. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,556 reviews

Overall

7.5

Boarding

7.8

Comfort

7.4

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Maria,Dec 2025

PTY - SLA

Old plain no entertainment , no outlet for cell or computer! And online they said you have all that! Almost 6 hrs looking to the floor..terrible expirencw and I pay a lot of money for it
Copa Airlines
7.5
Good
1,556 reviews
Copa Airlines
7.5
Good
1,556 reviews

Overall

7.5

Boarding

7.8

Comfort

7.4

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Maria,Dec 2025

PTY - SLA

Old plain no entertainment , no outlet for cell or computer! And online they said you have all that! Almost 6 hrs looking to the floor..terrible expirencw and I pay a lot of money for it

Related info for your journey

Find useful and relevant information for your journey from Trinidad and Tobago to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Trinidad and Tobago to Costa Rica?

    Copa Airlines, JetBlue, and American Airlines can get you from Trinidad and Tobago to Costa Rica in just under 12h 07m. Your travel time can differ by up to 11h 16m. There are 1554 mi between Trinidad and Tobago and Costa Rica. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Trinidad and Tobago to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Trinidad and Tobago to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trinidad and Tobago to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trinidad and Tobago to Costa Rica.

  • Can I find deals for business class flights from Trinidad and Tobago to Costa Rica?

    Yes. Cheapflights offers flight deals from Trinidad and Tobago to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Trinidad and Tobago to Costa Rica?

    Currently, January is the cheapest month in which you can book a flight from Trinidad and Tobago to Costa Rica (average of $565). Flying from Trinidad and Tobago to Costa Rica in November is currently the most expensive (average of $861). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Trinidad and Tobago to Costa Rica

Discover the top airline that operate flights from Trinidad and Tobago to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$570Average$650FlexibilityNo cancel feeOn-time70%

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