$61 Find Cheap Flights from Rhode Island to Puerto Rico

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rhode Island to Puerto Rico departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Good to know

Low season

September

High season

March

Cheapest flight

$61
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Boston to San Juan Airport

FAQs for booking flights from Rhode Island to Puerto Rico

  • How does KAYAK find such low prices on flights from Rhode Island to Puerto Rico?

    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 Puerto Rico.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rhode Island to Puerto Rico 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 Puerto Rico?

    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 Puerto Rico 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 Puerto Rico?

    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 Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Rhode Island to Puerto Rico

Recent round-trip flight deals

4/26Sat
nonstopSpirit Airlines
4h 00mBOS-SJU
5/1Thu
nonstopSpirit Airlines
4h 17mSJU-BOS
$123
5/1Thu
nonstopSpirit Airlines
4h 00mBOS-SJU
5/6Tue
1 stopSpirit Airlines
17h 20mSJU-BOS
$124
4/27Sun
nonstop
3h 56mBOS-SJU
5/2Fri
nonstop
4h 17mSJU-BOS
$128
5/1Thu
nonstop
4h 01mBOS-SJU
5/6Tue
1 stop
17h 20mSJU-BOS
$131
4/4Fri
nonstopFrontier
3h 56mBOS-SJU
4/9Wed
nonstopFrontier
4h 16mSJU-BOS
$151
3/24Mon
nonstopFrontier
3h 52mBOS-SJU
4/2Wed
nonstopFrontier
4h 16mSJU-BOS
$156
3/24Mon
1 stopAmerican Airlines
14h 19mPVD-SJU
3/28Fri
1 stopAmerican Airlines
10h 57mSJU-PVD
$241
3/31Mon
nonstopJetBlue
3h 46mPVD-SJU
4/4Fri
nonstopJetBlue
3h 53mSJU-PVD
$248
4/25Fri
nonstopJetBlue
3h 57mPVD-SJU
4/30Wed
1 stopJetBlue
6h 27mSJU-PVD
$253
3/31Mon
1 stopAmerican Airlines
6h 24mPVD-SJU
4/4Fri
1 stopAmerican Airlines
17h 03mSJU-PVD
$266

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Recent one-way flight deals

4/7Mon
1 stopSpirit Airlines
16h 06mBOS-SJU
$61
4/9Wed
nonstopSpirit Airlines
4h 04mBOS-SJU
$62
5/4Sun
nonstopFrontier
4h 01mBOS-SJU
$63
3/31Mon
nonstopFrontier
3h 52mBOS-SJU
$78
5/3Sat
2 stopsAmerican Airlines
11h 50mPVD-SJU
$121
3/18Tue
3 stops
23h 31mPVD-SJU
$122
3/11Tue
nonstopJetBlue
3h 47mPVD-SJU
$124
6/1Sun
1 stopAmerican Airlines
15h 30mBOS-SJU
$132
3/30Sun
nonstopJetBlue
4h 00mBOS-SJU
$136
3/18Tue
2 stops
23h 31mPVD-SJU
$151

Search by stops

Search by airline

Search by price

Last minute flights from Rhode Island to Puerto Rico

Last minute flight, train and bus deals

3/4Tue
multi-stopSpirit Airlines
11h 05mBOS-SJU
3/11Tue
multi-stopSpirit Airlines
11h 10mSJU-BOS
$186
3/4Tue
multi-stopSpirit Airlines
8h 43mBOS-SJU
3/5Wed
multi-stopSpirit Airlines
9h 23mSJU-BOS
$187
3/8Sat
nonstop
3h 52mBOS-SJU
3/11Tue
multi-stop
11h 10mSJU-BOS
$198
3/5Wed
nonstop
3h 57mBOS-SJU
3/11Tue
multi-stop
11h 10mSJU-BOS
$200
3/8Sat
nonstopFrontier
3h 52mBOS-SJU
3/15Sat
nonstopFrontier
4h 22mSJU-BOS
$215
3/8Sat
nonstopFrontier
3h 52mBOS-SJU
3/15Sat
nonstopFrontier
4h 22mSJU-BOS
$217
3/4Tue
multi-stopDelta
9h 19mPVD-SJU
3/13Thu
multi-stopDelta
11h 28mSJU-PVD
$338
3/5Wed
multi-stopDelta
9h 19mPVD-SJU
3/19Wed
multi-stopDelta
11h 05mSJU-PVD
$361
3/7Fri
nonstopJetBlue
3h 44mPVD-SJU
3/13Thu
nonstopJetBlue
4h 06mSJU-PVD
$362
3/4Tue
nonstopJetBlue
3h 44mPVD-SJU
3/13Thu
nonstopJetBlue
4h 06mSJU-PVD
$402

Search by stops

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Everything you need to know for your flight to Puerto Rico

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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