Costa Rica

$160+ Cheap flights from Rhode Island 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — SJO
Jan 12 — Jan 191
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Cheap flight deals from Rhode Island to Costa Rica

Discover tips and strategies to find the most affordable flight options for your journey from Rhode Island (USRI) to Costa Rica (CR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 7, 2025.

Round-trip from

$319
(Kiwi.com)

One-way from

$160
(Southwest)
From Rhode Island to Costa Rica
One-way flight from Rhode Island to Costa Rica

Find flight deals from Rhode Island to Costa Rica

Cheapest flights from Rhode Island to Costa Rica
Explore the most affordable flight options available from Rhode Island to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 7, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/198:16 pmBOS - SJO
2 stops16h 08mSpirit Airlines
Thu 2/271:25 pmSJO - BOS
1 stop9h 22mSpirit Airlines
Deal found 1/6$319
This Kiwi.com deal was found by Cheapflights users on 1/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/55:27 pmBOS - SJO
1 stop8h 23mMultiple Airlines
Mon 3/1012:55 amSJO - BOS
2 stops21h 36mMultiple Airlines
Deal found 1/5$321
This KAYAK deal was found by Cheapflights users on 1/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/272:47 pmBOS - SJO
1 stop18h 21mCopa Airlines
Wed 2/58:45 amSJO - BOS
1 stop8h 30mCopa Airlines
Deal found 1/6$338
This American Airlines deal was found by Cheapflights users on 1/6. 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 8/128:17 amPVD - SJO
1 stop7h 03mAmerican Airlines
Tue 8/262:45 pmSJO - PVD
2 stops18h 56mAmerican Airlines
Deal found 1/6$362
This Delta deal was found by Cheapflights users on 1/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/315:40 amBOS - LIR
1 stop8h 02mDelta
Sat 2/81:50 pmLIR - BOS
Nonstop5h 20mDelta
Deal found 1/6$363
This American Airlines deal was found by Cheapflights users on 1/6. 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 3/35:24 amBOS - SJO
1 stop16h 41mAmerican Airlines
Tue 3/188:15 amSJO - BOS
2 stops12h 28mAmerican Airlines
Deal found 1/6$370
This American Airlines deal was found by Cheapflights users on 1/6. 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.
Sat 2/87:36 pmBOS - LIR
2 stops19h 23mAmerican Airlines
Wed 2/121:50 pmLIR - BOS
2 stops16h 24mAmerican Airlines
Deal found 1/6$377
This JetBlue deal was found by Cheapflights users on 1/6. 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.
Wed 3/197:00 amBOS - LIR
Nonstop5h 43mJetBlue
Wed 4/211:44 amLIR - BOS
Nonstop5h 25mJetBlue
Deal found 1/6$388
This JetBlue deal was found by Cheapflights users on 1/6. 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.
Wed 2/1912:40 pmBOS - SJO
1 stop10h 13mJetBlue
Wed 3/51:26 pmSJO - BOS
1 stop8h 51mJetBlue
Deal found 1/6$389
This Air Canada deal was found by Cheapflights users on 1/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2210:50 amBOS - LIR
1 stop27h 55mAir Canada
Thu 1/302:45 pmLIR - BOS
1 stop18h 23mAir Canada
Deal found 1/6$397
This Avianca deal was found by Cheapflights users on 1/6. 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.
Sat 2/17:55 amBOS - SJO
1 stop17h 20mAvianca
Fri 2/145:05 amSJO - BOS
1 stop7h 45mAvianca
Deal found 1/6$397
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Thu 1/236:00 amBOS - LIR
2 stops12h 57mUnited Airlines
Tue 2/48:50 amLIR - BOS
1 stop13h 28mUnited Airlines
Deal found 1/6$403

Find flights from Rhode Island to Costa Rica within your budget

Customize your flight search to find flights from Rhode Island 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 January 7, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Wed 2/19

8:16 pm-11:24 am

2 stops16h 08m

San José Juan Santamaria Intl

Thu 2/27

1:25 pm-11:47 pm

1 stop9h 22m

$319

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Wed 3/5

5:27 pm-12:50 am

1 stop8h 23m

San José Juan Santamaria Intl

Mon 3/10

12:55 am-12:31 am

2 stops21h 36m

$321

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Mon 1/27

2:47 pm-8:08 am

1 stop18h 21m

San José Juan Santamaria Intl

Wed 2/5

8:45 am-6:15 pm

1 stop8h 30m

$338

ProvidenceSan José

PVD - SJO

PVDSJO

Providence-TFGreen

Tue 2/25

5:16 am-9:05 pm

2 stops16h 49m

San José Juan Santamaria Intl

Tue 3/4

7:30 am-12:40 am

2 stops16h 10m

$362

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Fri 1/31

5:40 am-12:42 pm

1 stop8h 02m

Liberia

Sat 2/8

1:50 pm-8:10 pm

Nonstop5h 20m

$363

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Mon 3/3

5:24 am-9:05 pm

1 stop16h 41m

San José Juan Santamaria Intl

Tue 3/18

8:15 am-10:43 pm

2 stops12h 28m

$370

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Sat 2/8

7:36 pm-1:59 pm

2 stops19h 23m

Liberia

Wed 2/12

1:50 pm-7:14 am

2 stops16h 24m

$377

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Wed 3/19

7:00 am-10:43 am

Nonstop5h 43m

Liberia

Wed 4/2

11:44 am-7:09 pm

Nonstop5h 25m

$388

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Wed 2/19

12:40 pm-9:53 pm

1 stop10h 13m

San José Juan Santamaria Intl

Wed 3/5

1:26 pm-11:17 pm

1 stop8h 51m

$389

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Wed 1/22

10:50 am-1:45 pm

1 stop27h 55m

Liberia

Thu 1/30

2:45 pm-10:08 am

1 stop18h 23m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 54 results
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Best time to book a flight from Rhode Island to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Rhode Island 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.

Travel insights for flights from Rhode Island to Costa Rica

Get recent, data-driven insights about flights from Rhode Island to Costa Rica including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Rhode Island to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Rhode Island to Costa Rica (average of $398). Flying from Rhode Island to Costa Rica in March is currently the most expensive (average of $555). 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 RI to CR?

Find hourly flight availability from Rhode Island 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 January 7, 2025.

When flying from Rhode Island to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

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 January 7, 2025.
Peruse reviews from past customers who have flown with JetBlue, United Airlines and Alaska Airlines from Rhode Island to Costa Rica to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,663 reviews

Crew

8.7

Food

7.2

Overall

8.1

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,663 reviews
8.1
Very good
4,663 reviews

Crew

8.7

Food

7.2

Overall

8.1

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,513 reviews
8.1
Very good
4,663 reviews

Crew

8.7

Food

7.2

Overall

8.1

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,617 reviews
8.1
Very good
4,663 reviews

Crew

8.7

Food

7.2

Overall

8.1

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.7
Good
1,650 reviews
8.1
Very good
4,663 reviews

Crew

8.7

Food

7.2

Overall

8.1

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,940 reviews
8.1
Very good
4,663 reviews

Crew

8.7

Food

7.2

Overall

8.1

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Rhode Island to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Rhode Island to Costa Rica one-way?

    The cheapest airlines for a one-way flight from Rhode Island to Costa Rica are Southwest ($160), Spirit Airlines ($162), and Copa Airlines ($175).

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

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

  • How can I find direct flights from Rhode Island to Costa Rica?

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

  • Can I find deals for business class flights from Rhode Island to Costa Rica?

    Yes. Cheapflights offers flight deals from Rhode Island 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 Rhode Island to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Rhode Island to Costa Rica (average of $398). Flying from Rhode Island to Costa Rica in March is currently the most expensive (average of $555). 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

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Alternative routes for Rhode Island to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Rhode Island to Costa Rica

Discover the top 5 airlines that operate flights from Rhode Island 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 January 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$353Average$690FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$404Average$673FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$421Average$666FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$499Average$735FlexibilityNo cancel feeOn-time69%
DeltaCheapest$503Average$803FlexibilityNo cancel feeOn-timeN/A
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