HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Costa Rica

$99+ Cheap flights from Puerto Rico 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SJO
Dec 24 — Dec 311
Wed 12/24
Wed 12/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Puerto Rico to Costa Rica with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Puerto Rico to Costa Rica

Cheapest flights from Puerto Rico to Costa Rica
Explore the most affordable flight options available from Puerto Rico to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.

This Priceline deal was found by Cheapflights users on 11/23. 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.
Fri 12/56:30 pmSJU - SJO
1 stop7h 45mAvianca
Mon 12/84:15 pmSJO - SJU
1 stop17h 20mAvianca
Deal found 11/23$229
This Priceline deal was found by Cheapflights users on 11/22. 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.
Fri 12/56:30 pmSJU - SJO
1 stop7h 45mMultiple Airlines
Mon 12/81:31 pmSJO - SJU
1 stop9h 14mMultiple Airlines
Deal found 11/22$230
This Priceline deal was found by Cheapflights users on 11/23. 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.
Fri 12/56:30 pmSJU - SJO
1 stop7h 45mAvianca
Tue 12/91:45 amSJO - SJU
1 stop13h 20mAvianca
Deal found 11/23$234
This FlightHub deal was found by Cheapflights users on 11/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:30 pmSJU - SJO
1 stop7h 45mAvianca
Sun 12/77:55 amSJO - SJU
1 stop7h 10mAvianca
Deal found 11/22$241
This Priceline deal was found by Cheapflights users on 11/23. 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.
Fri 12/56:30 pmSJU - SJO
1 stop7h 45mMultiple Airlines
Mon 12/151:31 pmSJO - SJU
1 stop9h 14mMultiple Airlines
Deal found 11/23$248
This Copa Airlines deal was found by Cheapflights users on 11/24. 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.
Sat 12/66:11 pmSJU - SJO
1 stop14h 59mCopa Airlines
Mon 12/152:19 pmSJO - SJU
1 stop6h 06mCopa Airlines
Deal found 11/24$254
This Priceline deal was found by Cheapflights users on 11/23. 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 12/41:00 pmSJU - SJO
1 stop8h 15mMultiple Airlines
Mon 12/151:31 pmSJO - SJU
1 stop9h 14mMultiple Airlines
Deal found 11/23$258
This Copa Airlines deal was found by Cheapflights users on 11/23. 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 12/116:11 pmSJU - SJO
1 stop14h 59mCopa Airlines
Wed 12/178:10 amSJO - SJU
1 stop6h 01mCopa Airlines
Deal found 11/23$261
This Gotogate deal was found by Cheapflights users on 11/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:10 amSJU - SJO
1 stop10h 15mSpirit Airlines
Mon 12/151:31 pmSJO - SJU
1 stop9h 14mSpirit Airlines
Deal found 11/23$270
This Copa Airlines deal was found by Cheapflights users on 11/24. 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.
Mon 12/16:11 pmSJU - SJO
1 stop14h 59mCopa Airlines
Thu 12/112:19 pmSJO - SJU
1 stop6h 06mCopa Airlines
Deal found 11/24$274
This Priceline deal was found by Cheapflights users on 11/23. 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 12/44:10 amSJU - SJO
1 stop10h 15mMultiple Airlines
Wed 12/104:15 pmSJO - SJU
1 stop17h 20mMultiple Airlines
Deal found 11/23$275
This JetBlue deal was found by Cheapflights users on 11/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:00 amSJU - LIR
1 stop7h 55mJetBlue
Fri 12/122:55 pmLIR - SJU
1 stop10h 53mJetBlue
Deal found 11/22$498

Cheap flight deals from Puerto Rico to Costa Rica

Keep the following information in mind while searching for Puerto Rico to Costa Rica flight deals. Data was last updated November 24, 2025.

Round-trip from

$227
(Copa Airlines)

One-way from

$99
(FlightHub)

Popular in

December

Cheapest in

May

Average price

$298

Good round-trip deal

$324 or less
From Puerto Rico to Costa Rica
Search Deals
One-way flight from Puerto Rico to Costa Rica
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Puerto Rico to Costa Rica.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico 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 November 24, 2025.
Use the filters below to find and compare flights from Puerto Rico to Costa Rica that are best for you.

Fly from

Puerto Rico

Fly to

Costa Rica

Route

Depart

Return

Price

San JuanSan José

SJU - SJO

SJUSJO

San Juan Luis Munoz Marin Intl

Thu 1/29

6:14 pm-4:46 pm

3 stops24h 32m

San José Juan Santamaria Intl

Mon 2/2

10:08 am-10:32 pm

1 stop10h 24m

$242

San JuanSan José

SJU - SJO

SJUSJO

San Juan Luis Munoz Marin Intl

Thu 1/29

6:14 pm-8:21 am

1 stop16h 07m

San José Juan Santamaria Intl

Sun 2/1

8:11 am-10:32 pm

1 stop12h 21m

$244

San JuanSan José

SJU - SJO

SJUSJO

San Juan Luis Munoz Marin Intl

Sat 12/6

6:11 pm-8:19 am

1 stop16h 08m

San José Juan Santamaria Intl

Sun 12/14

4:08 am-4:11 pm

1 stop10h 03m

$254

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Tue 2/10

6:00 am-12:12 pm

1 stop8h 12m

Liberia

Sun 2/15

1:20 pm-11:32 pm

1 stop8h 12m

$447

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Tue 12/9

7:00 am-12:55 pm

1 stop7h 55m

Liberia

Fri 12/12

2:55 pm-3:48 am

1 stop10h 53m

$498

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Sat 1/17

5:55 pm-2:13 pm

2 stops22h 18m

Liberia

Sun 1/25

3:13 pm-1:08 pm

2 stops19h 55m

$504

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Mon 2/9

2:05 am-11:44 am

1 stop11h 39m

Liberia

Sun 2/15

8:35 am-6:11 am

1 stop19h 36m

$752

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Mon 12/8

2:05 am-11:44 am

1 stop11h 39m

Liberia

Fri 12/12

2:20 pm-9:26 pm

1 stop29h 06m

$805

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Wed 5/6

5:45 pm-12:00 pm

2 stops20h 15m

Liberia

Sun 5/10

1:25 pm-12:50 pm

2 stops21h 25m

$815

San JuanSan José

SJU - SJO

SJUSJO

San Juan Luis Munoz Marin Intl

Tue 1/13

6:14 pm-9:52 pm

1 stop5h 38m

$111

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/22

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Puerto Rico to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Puerto Rico 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 Puerto Rico to Costa Rica

What is the cheapest month to book a flight from Puerto Rico to Costa Rica?

Currently, April is the cheapest month in which you can book a flight from Puerto Rico to Costa Rica (average of $106). Flying from Puerto Rico to Costa Rica in January is currently the most expensive (average of $207). 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.

What is the cheapest time of day to fly from PR to CR?

Find hourly flight availability from Puerto Rico to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 24, 2025.

When flying from Puerto Rico to Costa Rica, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 36% versus a flight in the evening.

How often are flights from Puerto Rico to Costa Rica delayed?

About 12% of weekly flights between Puerto Rico and Costa Rica have experienced delays in the past year, with the average delay time being 65 minutes.

What is the most punctual flight time for Puerto Rico to Costa Rica flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Puerto Rico to Costa Rica flights?

Over the last year, Avianca have had the lowest number of delays on this route, with just 12% of flights being delayed.

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 November 24, 2025.
Read reviews from past customers who have flown Copa Airlines, American Airlines, and Avianca from Puerto Rico 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
7.6
Good
1,567 reviews

Boarding

7.8

Entertainment

6.8

Food

6.8

Comfort

7.4

Overall

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,567 reviews
Copa Airlines
7.6
Good
1,567 reviews

Boarding

7.8

Entertainment

6.8

Food

6.8

Comfort

7.4

Overall

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
American Airlines
7.2
Good
11,040 reviews
Copa Airlines
7.6
Good
1,567 reviews

Boarding

7.8

Entertainment

6.8

Food

6.8

Comfort

7.4

Overall

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Avianca
6.6
Okay
2,480 reviews
Copa Airlines
7.6
Good
1,567 reviews

Boarding

7.8

Entertainment

6.8

Food

6.8

Comfort

7.4

Overall

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Spirit Airlines
6.3
Okay
8,158 reviews
Copa Airlines
7.6
Good
1,567 reviews

Boarding

7.8

Entertainment

6.8

Food

6.8

Comfort

7.4

Overall

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico 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 Puerto Rico to Costa Rica?

    There are many flights that can get you from Puerto Rico to Costa Rica in 7h 55m. Fly via Copa Airlines, American Airlines, or JetBlue to get the fastest option. The distance between Puerto Rico and Costa Rica is about 1412 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Puerto Rico to Costa Rica one-way?

    To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $111. Avianca flights start at $113 while deals on JetBlue start at $258 one-way.

  • Can I find deals for flights from Puerto Rico to Costa Rica that include hotel bookings?

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

  • How can I find direct flights from Puerto Rico to Costa Rica?

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

  • Can I find deals for business class flights from Puerto Rico to Costa Rica?

    Yes. Cheapflights offers flight deals from Puerto Rico 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 Puerto Rico to Costa Rica?

    Currently, April is the cheapest month in which you can book a flight from Puerto Rico to Costa Rica (average of $106). Flying from Puerto Rico to Costa Rica in January is currently the most expensive (average of $207). 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.

Alternative routes for Puerto Rico to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Panama City flights
Santo Domingo to Guatemala City flights
Kingston to Panama City flights
Santo Domingo to Panama City flights
Luis Munoz Marin Intl to Guatemala City flights
Santo Domingo to San José flights
Port of Spain to Panama City flights
Bridgetown to Panama City flights
Luis Munoz Marin Intl to San Salvador flights
Oranjestad to Panama City flights
Montego Bay to Panama City flights
Luis Munoz Marin Intl to San José flights
Santo Domingo to San Salvador flights
Willemstad to Panama City flights
Simpson Bay to Panama City flights
Havana to Managua flights
Punta Cana to Panama City flights
Oranjestad to San José flights
Nassau to Panama City flights
Havana to Panama City flights
Port of Spain to Philip S.W.Goldson flights
Port of Spain to San José flights
Punta Cana to San Salvador flights
Simpson Bay to San José flights
Willemstad to San José flights
Kingston to Philip S.W.Goldson flights
Punta Cana to Guatemala City flights

Top 4 airlines flying from Puerto Rico to Costa Rica

Discover the top 4 airlines that operate flights from Puerto Rico 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 November 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$174Average$243FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$177Average$211FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$191Average$278FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$544Average$828FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.