$126 Find Cheap Flights from Rhode Island to Costa Rica

1 adult
1 adult, Economy

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Useful Info

Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$126
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 47% increase in price.
Flight from Boston to San José

FAQs for booking flights from Rhode Island to Costa Rica

  • How does KAYAK find such low prices on flights from Rhode Island to Costa Rica?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rhode Island to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rhode Island to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rhode Island to Costa Rica is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rhode Island to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Rhode Island to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rhode Island to Costa Rica?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Rhode Island to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Costa Rica?

    Based on KAYAK data, the cheapest day to fly to Costa Rica is Monday where round-trip tickets can be as cheap as $517. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $786 on average.

  • What is the cheapest time of day to fly to Costa Rica?

    The cheapest time of day to fly to Costa Rica is generally at night, when round-trip flights cost $452 on average. Morning departures are around 4% cheaper than evening flights, on average. The most expensive time of day to fly to Costa Rica is generally in the evening, which is peak travel time and where the average cost of a ticket is $692.

  • What is the cheapest month to fly from Rhode Island to Costa Rica?

    The cheapest month for flights from Rhode Island to Costa Rica is August, when tickets cost $544 (return) on average. On the other hand, the most expensive months are November and December, when the average cost of round-trip tickets is $921 and $920 respectively.

  • How far in advance should I book a flight from Rhode Island to Costa Rica?

    To get a below average price on the flight from Rhode Island to Costa Rica, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

  • How long is the flight to Costa Rica?

    An average nonstop flight from Rhode Island to Costa Rica takes 6h 55m, covering a distance of 2343 miles. The shortest route is Boston (BOS) to Liberia (LIR) with an average flight time of 5h 37m.

  • What are the most popular destinations in Costa Rica?

    Based on KAYAK flight searches, the most popular destination is San José (69% of total searches to Costa Rica). The next most popular destination is Liberia (31%).

Book cheap flights from Rhode Island to Costa Rica

Recent round-trip flight deals

7/22Tue
1 stopSpirit Airlines
16h 32mBOS-SJO
7/29Tue
1 stopSpirit Airlines
9h 32mSJO-BOS
$294
10/28Tue
1 stopAmerican Airlines
7h 14mPVD-SJO
11/4Tue
1 stopAmerican Airlines
7h 30mSJO-PVD
$296
10/28Tue
1 stopDelta
7h 48mPVD-SJO
11/5Wed
1 stopDelta
8h 30mSJO-PVD
$306
9/2Tue
1 stopCopa Airlines
18h 30mBOS-SJO
9/9Tue
1 stopCopa Airlines
9h 11mSJO-BOS
$313
9/2Tue
1 stopDelta
8h 35mBOS-SJO
9/17Wed
1 stopDelta
9h 43mSJO-BOS
$325
11/27Thu
1 stopCopa Airlines
17h 52mBOS-SJO
12/3Wed
1 stopCopa Airlines
17h 12mSJO-BOS
$338
9/1Mon
1 stopJetBlue
7h 30mBOS-SJO
9/9Tue
1 stopJetBlue
8h 59mSJO-BOS
$344
9/3Wed
1 stopJetBlue
7h 15mBOS-SJO
9/13Sat
1 stopJetBlue
8h 59mSJO-BOS
$345
9/25Thu
1 stopUnited Airlines
7h 38mBOS-SJO
9/28Sun
1 stopUnited Airlines
8h 12mSJO-BOS
$354
9/11Thu
2 stopsUnited Airlines
14h 27mBOS-SJO
9/23Tue
2 stopsUnited Airlines
11h 33mSJO-BOS
$358

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Recent one-way flight deals

7/26Sat
1 stopSpirit Airlines
7h 01mBOS-SJO
$126
7/23Wed
1 stopSpirit Airlines
7h 01mBOS-SJO
$133
8/28Thu
1 stop
10h 04mBOS-SJO
$158
8/31Sun
1 stop
9h 15mBOS-SJO
$168
10/15Wed
1 stopUnited Airlines
7h 38mBOS-SJO
$172
9/3Wed
2 stopsSouthwest
15h 35mBOS-SJO
$183
8/28Thu
1 stopJetBlue
9h 50mBOS-LIR
$184
7/21Mon
1 stopJetBlue
9h 50mBOS-LIR
$197
7/13Sun
2 stopsSouthwest
16h 40mBOS-LIR
$276
8/27Wed
2 stopsUnited Airlines
15h 28mPVD-SJO
$446

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Last minute flights from Rhode Island to Costa Rica

Last minute flight, train and bus deals

7/5Sat
multi-stopSpirit Airlines
30h 36mBOS-SJO
7/11Fri
multi-stopSpirit Airlines
29h 18mSJO-BOS
$458
7/5Sat
multi-stopSpirit Airlines
20h 35mBOS-SJO
7/11Fri
multi-stopSpirit Airlines
29h 18mSJO-BOS
$467
7/5Sat
multi-stopSpirit Airlines
27h 21mBOS-SJO
7/9Wed
multi-stopSpirit Airlines
9h 32mSJO-BOS
$469
7/4Fri
multi-stop
21h 10mBOS-SJO
7/18Fri
multi-stop
9h 32mSJO-BOS
$472
7/4Fri
multi-stop
11h 28mBOS-SJO
7/18Fri
multi-stop
9h 32mSJO-BOS
$478
7/5Sat
multi-stopJetBlue
7h 35mBOS-LIR
7/8Tue
multi-stopJetBlue
8h 17mLIR-BOS
$537
7/4Fri
multi-stopUnited Airlines
21h 21mPVD-SJO
7/11Fri
multi-stopUnited Airlines
14h 03mSJO-PVD
$589
7/1Tue
multi-stopUnited Airlines
27h 15mPVD-SJO
7/8Tue
multi-stopUnited Airlines
20h 33mSJO-PVD
$604
7/5Sat
multi-stopAmerican Airlines
19h 34mBOS-LIR
7/12Sat
multi-stopAmerican Airlines
19h 26mLIR-BOS
$638
7/5Sat
multi-stopAmerican Airlines
8h 35mBOS-LIR
7/12Sat
multi-stopAmerican Airlines
19h 26mLIR-BOS
$644

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Everything you need to know for your flight to Costa Rica

Cabin class types available on flights to Rhode Island

Cabin classes available on flights to Rhode Island. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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