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Puerto Rico

$105+ Cheap flights from Costa Rica to Puerto Rico

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SJU
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
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Cheap flight deals from Costa Rica to Puerto Rico

Cheapest flights from Costa Rica to Puerto Rico
Explore the most affordable flight options available from Costa Rica to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.

This Avianca deal was found by Cheapflights users on 2/18. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:15 pm
SJO
-
SJU
1 stop17h 20m
Avianca
Sun 3/154:45 pm
SJU
-
SJO
1 stop6h 55m
Avianca
Deal found 2/18$174
This Avianca deal was found by Cheapflights users on 2/21. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:45 am
SJO
-
SJU
1 stop7h 50m
Avianca
Thu 3/191:00 pm
SJU
-
SJO
1 stop13h 15m
Avianca
Deal found 2/21$175
This Avianca deal was found by Cheapflights users on 2/19. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/101:45 am
SJO
-
SJU
1 stop13h 20m
Avianca
Wed 3/184:45 pm
SJU
-
SJO
1 stop6h 55m
Avianca
Deal found 2/19$176
This Avianca deal was found by Cheapflights users on 2/20. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:50 am
SJO
-
SJU
1 stop13h 20m
Avianca
Wed 9/236:35 pm
SJU
-
SJO
1 stop7h 20m
Avianca
Deal found 2/20$185
This Avianca deal was found by Cheapflights users on 2/20. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:50 am
SJO
-
SJU
1 stop13h 20m
Avianca
Tue 4/286:35 pm
SJU
-
SJO
1 stop7h 20m
Avianca
Deal found 2/20$186
This Avianca deal was found by Cheapflights users on 2/21. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/221:50 am
SJO
-
SJU
1 stop13h 20m
Avianca
Thu 5/286:35 pm
SJU
-
SJO
1 stop16h 15m
Avianca
Deal found 2/21$187
This Avianca deal was found by Cheapflights users on 2/21. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/21:45 am
SJO
-
SJU
1 stop7h 50m
Avianca
Sun 3/86:30 pm
SJU
-
SJO
1 stop16h 20m
Avianca
Deal found 2/21$204
This FlightHub deal was found by Cheapflights users on 2/21. 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.
Mon 3/94:15 pm
SJO
-
SJU
1 stop22h 50m
Avianca
Fri 3/136:30 pm
SJU
-
SJO
1 stop7h 45m
Avianca
Deal found 2/21$214
This Avianca deal was found by Cheapflights users on 2/20. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/174:00 pm
SJO
-
SJU
1 stop17h 25m
Avianca
Wed 4/226:35 pm
SJU
-
SJO
1 stop16h 15m
Avianca
Deal found 2/20$215
This Avianca deal was found by Cheapflights users on 2/18. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:00 pm
SJO
-
SJU
1 stop17h 25m
Avianca
Sun 5/176:35 pm
SJU
-
SJO
1 stop7h 20m
Avianca
Deal found 2/18$216
This Avianca deal was found by Cheapflights users on 2/20. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/241:45 am
SJO
-
SJU
1 stop13h 20m
Avianca
Sun 3/16:30 pm
SJU
-
SJO
1 stop16h 20m
Avianca
Deal found 2/20$220
This American Airlines deal was found by Cheapflights users on 2/21. 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 5/126:30 am
SJO
-
SJU
1 stop9h 40m
American Airlines
Sat 5/165:45 am
SJU
-
SJO
1 stop15h 22m
American Airlines
Deal found 2/21$223

Find flight deals from Costa Rica to Puerto Rico

Keep the following information in mind while searching for Costa Rica to Puerto Rico flight deals. Data was last updated February 22, 2026.

Round-trip from

$174
(Avianca)

One-way from

$105
(FlightHub)

Popular in

December

Cheapest in

May

Average price

$241
From Costa Rica to Puerto Rico
Search Deals
One-way flight from Costa Rica to Puerto Rico
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 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 Costa Rica to Puerto Rico 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 22, 2026.
Use the filters below to find and compare flights from Costa Rica to Puerto Rico that are best for you.

Fly from

Costa Rica

Fly to

Puerto Rico

Route

Depart

Return

Price

San JoséSan Juan

SJO - SJU

SJOSJU

San José Juan Santamaria Intl

Tue 3/10

1:45 am-5:05 pm

1 stop13h 20m

San Juan Luis Munoz Marin Intl

Wed 3/18

4:45 pm-9:40 pm

1 stop6h 55m

$176

San JoséSan Juan

SJO - SJU

SJOSJU

San José Juan Santamaria Intl

Fri 3/20

4:15 pm-11:35 am

1 stop17h 20m

San Juan Luis Munoz Marin Intl

Mon 3/23

4:45 pm-9:40 pm

1 stop6h 55m

$215

San JoséSan Juan

SJO - SJU

SJOSJU

San José Juan Santamaria Intl

Mon 5/11

4:00 pm-11:25 am

1 stop17h 25m

San Juan Luis Munoz Marin Intl

Sun 5/17

6:35 pm-11:55 pm

1 stop7h 20m

$216

San JoséSan Juan

SJO - SJU

SJOSJU

San José Juan Santamaria Intl

Sun 3/1

5:50 am-10:29 pm

1 stop14h 39m

San Juan Luis Munoz Marin Intl

Wed 3/4

5:37 am-9:59 am

1 stop6h 22m

$263

San JoséSan Juan

SJO - SJU

SJOSJU

San José Juan Santamaria Intl

Tue 3/10

8:11 am-4:09 pm

1 stop5h 58m

San Juan Luis Munoz Marin Intl

Thu 3/19

6:14 pm-4:46 pm

3 stops24h 32m

$268

San JoséSan Juan

SJO - SJU

SJOSJU

San José Juan Santamaria Intl

Mon 3/9

4:09 am-4:09 pm

1 stop10h 00m

San Juan Luis Munoz Marin Intl

Sun 3/15

6:14 pm-4:46 pm

3 stops24h 32m

$268

San JoséSan Juan

SJO - SJU

SJOSJU

San José Juan Santamaria Intl

Fri 5/1

8:47 am-10:24 pm

1 stop11h 37m

San Juan Luis Munoz Marin Intl

Wed 5/6

6:12 pm-9:47 pm

1 stop5h 35m

$274

San JoséSan Juan

SJO - SJU

SJOSJU

San José Juan Santamaria Intl

Fri 5/1

8:47 am-10:24 pm

1 stop11h 37m

San Juan Luis Munoz Marin Intl

Fri 5/8

5:27 am-9:06 am

1 stop5h 39m

$274

San JoséSan Juan

SJO - SJU

SJOSJU

San José Juan Santamaria Intl

Sat 5/23

4:10 am-4:09 pm

1 stop9h 59m

San Juan Luis Munoz Marin Intl

Wed 5/27

6:12 pm-7:12 am

1 stop15h 00m

$274

San JoséSan Juan

SJO - SJU

SJOSJU

San José Juan Santamaria Intl

Fri 5/1

8:47 am-10:24 pm

1 stop11h 37m

San Juan Luis Munoz Marin Intl

Mon 5/4

5:27 am-9:06 am

1 stop5h 39m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 22 results
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Best time to book a flight from Costa Rica to Puerto Rico

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

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

Currently, June is the cheapest month in which you can book a flight from Costa Rica to Puerto Rico (average of $113). Flying from Costa Rica to Puerto Rico in November is currently the most expensive (average of $175). 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.

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

About 3% of weekly flights between Costa Rica and Puerto Rico have experienced delays in the past year, with the average delay time being 96 minutes.

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

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

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

Tuesday 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 Costa Rica to Puerto Rico flights?

Over the last year, Avianca have had the lowest number of delays on this route, with just 3% of flights being delayed.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated February 22, 2026.
Peruse reviews from past customers who have flown with Copa Airlines and Avianca from Costa Rica to Puerto Rico to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,555 reviews

Boarding

7.8

Overall

7.5

Entertainment

6.8

Crew

8.1

Comfort

7.4

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Copa Airlines
7.5
Good
1,555 reviews
Copa Airlines
7.5
Good
1,555 reviews

Boarding

7.8

Overall

7.5

Entertainment

6.8

Crew

8.1

Comfort

7.4

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Avianca
6.6
Okay
2,496 reviews
Copa Airlines
7.5
Good
1,555 reviews

Boarding

7.8

Overall

7.5

Entertainment

6.8

Crew

8.1

Comfort

7.4

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.

Related info for your journey

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

    Airlines like Avianca and Copa Airlines fly from Costa Rica to Puerto Rico in about 13h 20m. The time it takes to get you to your destination can typically vary by up to 1h 19m. There are 1349 mi between Costa Rica and Puerto Rico. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Costa Rica to Puerto Rico (average of $113). Flying from Costa Rica to Puerto Rico in November is currently the most expensive (average of $175). 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 2 airlines flying from Costa Rica to Puerto Rico

Discover the top 2 airlines that operate flights from Costa Rica to Puerto Rico. 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 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$161Average$227FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$163Average$293FlexibilityNo cancel feeOn-time70%

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