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$79+ Cheap flights from Islip, NY (ISP) to Rhode Island

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — PVD
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Islip to Rhode Island

Keep the following information in mind while searching for Islip to Rhode Island flight deals. Data was last updated October 28, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$225
(Kiwi.com)

One-way from

$79
(Kiwi.com)

Popular in

April

Cheapest in

November

Average price

$207
Provider with most accurate pricing for New York (NYC)-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Boston Logan Intl flights.
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From Islip Long Island to Rhode Island
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One-way flight from Islip Long Island to Rhode Island
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Highest demand for flights based on searches. 5% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Islip to Rhode Island

Cheapest flights from Islip to Rhode Island
Explore the most affordable flight options available from Islip to Rhode Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Tue 11/259:09 pmISP - BOS
1 stop19h 41mMultiple Airlines
Tue 12/25:45 pmBOS - ISP
1 stop28h 59mMultiple Airlines
Deal found 10/26$225
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/124:58 pmISP - BOS
1 stop19h 06mMultiple Airlines
Wed 11/196:26 pmBOS - ISP
2 stops40h 11mMultiple Airlines
Deal found 10/25$232
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Fri 11/144:58 pmISP - BOS
1 stop15h 30mMultiple Airlines
Sun 11/1612:59 pmBOS - ISP
1 stop21h 38mMultiple Airlines
Deal found 10/27$235
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Sat 11/154:58 pmISP - BOS
2 stops16h 02mMultiple Airlines
Sun 11/1612:59 pmBOS - ISP
1 stop7h 43mMultiple Airlines
Deal found 10/26$332
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Fri 11/144:58 pmISP - BOS
1 stop15h 30mFrontier
Sun 11/168:40 amBOS - ISP
2 stops12h 02mFrontier
Deal found 10/27$349
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Mon 11/34:58 pmISP - BOS
2 stops31h 01mMultiple Airlines
Mon 11/108:58 amBOS - ISP
1 stop10h 08mMultiple Airlines
Deal found 10/27$365
This Southwest deal was found by Cheapflights users on 10/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/153:40 pmISP - BOS
1 stop6h 15mSouthwest
Sun 11/167:55 pmBOS - ISP
1 stop3h 55mSouthwest
Deal found 10/26$388
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 12/19:59 amISP - BOS
Nonstop1h 25mMultiple Airlines
Mon 12/811:23 amBOS - ISP
2 stops32h 11mMultiple Airlines
Deal found 10/26$397
This JetBlue deal was found by Cheapflights users on 10/27. 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 11/510:44 amISP - PVD
1 stop10h 36mJetBlue
Fri 11/77:07 amPVD - ISP
1 stop8h 33mJetBlue
Deal found 10/27$725

Cheapflights Fare Finder

 
Customize your flight search to find flights from Islip to Rhode Island 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 October 28, 2025.
Use the filters below to find and compare flights from Islip to Rhode Island that are best for you.

Fly from

Islip

Fly to

Rhode Island

Route

Depart

Return

Price

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Tue 11/25

9:09 pm-12:35 pm

2 stops15h 26m

Boston Logan Intl

Tue 12/2

5:45 pm-10:44 pm

1 stop28h 59m

$297

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Fri 11/14

4:58 pm-8:28 am

1 stop15h 30m

Boston Logan Intl

Sun 11/16

12:59 pm-8:42 pm

1 stop7h 43m

$323

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Mon 2/9

5:55 am-12:15 pm

1 stop6h 20m

Boston Logan Intl

Mon 2/9

6:40 pm-10:20 pm

1 stop3h 40m

$327

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Mon 1/12

6:00 am-12:25 pm

1 stop6h 25m

Boston Logan Intl

Mon 1/12

3:20 pm-9:55 pm

1 stop6h 35m

$327

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Sat 11/15

3:40 pm-9:55 pm

1 stop6h 15m

Boston Logan Intl

Sun 11/16

7:55 pm-11:50 pm

1 stop3h 55m

$388

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Mon 1/12

9:59 am-11:24 am

Nonstop1h 25m

Boston Logan Intl

Mon 1/12

9:39 pm-11:39 am

1 stop14h 00m

$390

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Mon 12/1

9:59 am-11:24 am

Nonstop1h 25m

Boston Logan Intl

Mon 12/8

11:23 am-7:34 pm

2 stops32h 11m

$397

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Thu 11/13

6:37 pm-8:28 am

1 stop13h 51m

$79

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Sun 11/23

11:03 am-10:04 am

1 stop23h 01m

$80

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Tue 11/11

6:27 pm-11:59 pm

2 stops29h 32m

$94

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 19 results
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Best time to book a flight from Islip to Rhode Island

Have a flexible travel schedule? Discover the best time to fly to Rhode Island from Islip 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 Islip to Rhode Island

What is the cheapest month to book a flight from Islip, New York to Rhode Island?

Currently, October is the cheapest month in which you can book a flight from Islip, New York to Rhode Island (average of $93). Flying from Islip, New York to Rhode Island in April is currently the most expensive (average of $342). 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.

Related info for your journey

Find useful and relevant information for your journey from Islip to Rhode Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Islip to Rhode Island?

    Islip Long Island (ISP) is the airport you will fly out of if you book a flight from Islip to Rhode Island. It is only a 7.2 mi journey to Long Island (ISP) from Islip’s city center.

  • How long is the flight from Islip, New York to Rhode Island?

    Airlines like Southwest fly from Islip, New York to Rhode Island in about 6h 20m. The time it takes to get you to your destination can typically vary by up to . There are 153 mi between Islip, New York and Rhode Island.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Islip to Rhode Island 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 Islip, New York to Rhode Island?

    Currently, October is the cheapest month in which you can book a flight from Islip, New York to Rhode Island (average of $93). Flying from Islip, New York to Rhode Island in April is currently the most expensive (average of $342). 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

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