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Rhode Island

$141+ 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — PVD
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 January 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Wed 2/259:33 am
ISP
-
BOS
2 stops25h 17m
Multiple Airlines
Wed 3/44:22 pm
BOS
-
ISP
1 stop22h 17m
Multiple Airlines
Deal found 1/26$177
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Wed 2/259:33 am
ISP
-
BOS
2 stops14h 11m
Multiple Airlines
Fri 2/274:22 pm
BOS
-
ISP
1 stop18h 44m
Multiple Airlines
Deal found 1/26$232
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Tue 2/2411:59 am
ISP
-
BOS
1 stop25h 56m
Multiple Airlines
Mon 5/1812:56 pm
BOS
-
ISP
1 stop27h 51m
Multiple Airlines
Deal found 1/27$298
This Southwest deal was found by Cheapflights users on 1/26. 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.
Thu 4/94:30 pm
ISP
-
BOS
1 stop3h 35m
Southwest
Mon 4/134:45 pm
BOS
-
ISP
1 stop3h 40m
Southwest
Deal found 1/26$327
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/98:45 pm
ISP
-
BOS
2 stops26h 34m
Multiple Airlines
Tue 2/174:22 pm
BOS
-
ISP
1 stop20h 51m
Multiple Airlines
Deal found 1/27$330
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Wed 2/1811:50 am
ISP
-
BOS
1 stop23h 00m
Multiple Airlines
Sun 2/224:22 pm
BOS
-
ISP
1 stop15h 16m
Multiple Airlines
Deal found 1/26$332
This Southwest deal was found by Cheapflights users on 1/24. 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.
Mon 2/2311:50 am
ISP
-
BOS
1 stop6h 10m
Southwest
Mon 3/212:00 pm
BOS
-
ISP
1 stop4h 25m
Southwest
Deal found 1/24$347
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Tue 2/1012:45 pm
ISP
-
BOS
2 stops36h 28m
Multiple Airlines
Tue 2/174:22 pm
BOS
-
ISP
1 stop20h 51m
Multiple Airlines
Deal found 1/27$366
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:10 am
ISP
-
BOS
1 stop6h 05m
Southwest
Thu 7/161:20 pm
BOS
-
ISP
1 stop3h 55m
Southwest
Deal found 1/27$367
This Southwest deal was found by Cheapflights users on 1/26. 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.
Fri 5/88:35 am
ISP
-
BOS
2 stops8h 35m
Southwest
Sun 5/106:40 am
BOS
-
ISP
1 stop5h 10m
Southwest
Deal found 1/26$383
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/108:00 am
ISP
-
PVD
2 stops32h 37m
Multiple Airlines
Sat 2/146:50 pm
PVD
-
ISP
1 stop12h 58m
Multiple Airlines
Deal found 1/26$508

Find 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$177
(Kiwi.com)

One-way from

$141
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$274
Provider with most accurate pricing for New York (NYC)-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Boston Logan Intl flights.
Search Deals
From Islip Long Island to Rhode Island
Search Deals
One-way flight from Islip Long Island to Rhode Island
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 27, 2026.
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

Wed 2/25

11:50 am-10:50 am

1 stop23h 00m

Boston Logan Intl

Wed 3/4

4:22 pm-2:39 pm

1 stop22h 17m

$179

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Wed 2/25

9:33 am-11:44 pm

2 stops14h 11m

Boston Logan Intl

Fri 2/27

4:22 pm-11:06 am

1 stop18h 44m

$232

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Fri 5/8

4:30 pm-9:50 pm

1 stop5h 20m

Boston Logan Intl

Sun 5/10

5:30 am-11:50 am

1 stop6h 20m

$327

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Thu 4/9

4:30 pm-8:05 pm

1 stop3h 35m

Boston Logan Intl

Mon 4/13

4:45 pm-8:25 pm

1 stop3h 40m

$327

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Wed 2/18

11:50 am-10:50 am

1 stop23h 00m

Boston Logan Intl

Sun 2/22

4:22 pm-7:38 am

1 stop15h 16m

$332

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Thu 2/26

5:35 pm-11:40 pm

1 stop6h 05m

Boston Logan Intl

Fri 2/27

12:50 pm-5:00 pm

1 stop4h 10m

$347

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Mon 2/9

9:59 am-11:24 am

Nonstop1h 25m

Boston Logan Intl

Wed 2/11

6:00 am-4:12 pm

2 stops34h 12m

$387

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Fri 4/10

7:34 pm-11:19 am

1 stop15h 45m

Boston Logan Intl

Sun 4/12

4:23 pm-11:14 pm

1 stop30h 51m

$390

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Mon 2/16

1:10 pm-6:25 pm

1 stop5h 15m

Boston Logan Intl

Wed 2/18

5:50 am-11:55 am

1 stop6h 05m

$398

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Fri 3/13

6:00 am-12:05 pm

1 stop6h 05m

Boston Logan Intl

Sun 3/15

12:45 pm-5:05 pm

1 stop4h 20m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 22 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 5h 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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