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Cheap flights from Islip, New York to Boston from $173

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Boston departing on 7/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Islip, New York to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
3:05 pm - 8:55 pm
ISP
-
PVD
5h 50m
1 stop
Southwest Logo
5:55 am - 11:50 am
PVD
-
ISP
5h 55m
1 stop
$347Southwest
Fri, Jul 31 - Mon, Aug 3
Southwest Logo
6:00 am - 12:30 pm
ISP
-
PVD
6h 30m
1 stop
Southwest Logo
5:55 am - 11:50 am
PVD
-
ISP
5h 55m
1 stop
$357Southwest
Tue, Jun 9 - Mon, Jun 15
Multiple Airlines Logo
9:52 pm - 5:03 pm
ISP
-
PVD
19h 11m
1 stop
Multiple Airlines Logo
6:05 am - 8:57 pm
PVD
-
ISP
14h 52m
1 stop
$386Multiple Airlines
Thu, Jun 11 - Wed, Jun 17
Breeze Airways Logo
11:56 am - 3:59 pm
ISP
-
PVD
4h 03m
1 stop
Breeze Airways Logo
1:56 pm - 11:16 am
PVD
-
ISP
21h 20m
2 stops
$412Breeze Airways
Tue, Jun 9 - Mon, Jun 15
Multiple Airlines Logo
9:52 pm - 5:03 pm
ISP
-
PVD
19h 11m
1 stop
Multiple Airlines Logo
6:15 am - 8:57 pm
PVD
-
ISP
14h 42m
2 stops
$413Multiple Airlines
Thu, Jun 11 - Wed, Jun 17
Breeze Airways Logo
2:28 pm - 12:47 pm
ISP
-
PVD
22h 19m
2 stops
Breeze Airways Logo
1:56 pm - 8:03 pm
PVD
-
ISP
6h 07m
1 stop
$444Breeze Airways
Fri, Jul 31 - Mon, Aug 3
Breeze Airways Logo
11:59 am - 10:58 am
ISP
-
PVD
22h 59m
1 stop
Breeze Airways Logo
7:20 am - 6:06 pm
PVD
-
ISP
10h 46m
1 stop
$446Breeze Airways
Mon, May 25 - Thu, May 28
Breeze Airways Logo
8:43 pm - 3:59 pm
ISP
-
PVD
19h 16m
2 stops
Breeze Airways Logo
1:56 pm - 7:09 pm
PVD
-
ISP
5h 13m
1 stop
$502Breeze Airways
Mon, May 25 - Thu, May 28
Multiple Airlines Logo
5:27 pm - 12:47 pm
ISP
-
PVD
19h 20m
2 stops
Multiple Airlines Logo
6:15 am - 1:28 pm
PVD
-
ISP
7h 13m
1 stop
$543Multiple Airlines
Tue, Jul 21 - Fri, Jul 24
Breeze Airways Logo
11:56 am - 3:44 pm
ISP
-
PVD
3h 48m
1 stop
Breeze Airways Logo
1:59 pm - 11:17 am
PVD
-
ISP
21h 18m
3 stops
$703Breeze Airways
Tue, Jul 21 - Fri, Jul 24

Breeze Airways flights from Islip, New York to Providence

Our best Breeze Airways deals on Islip, New York to Providence flight tickets
Breeze Airways
Jun 9
ISP11:56 amIslip Long Island
4h 03m
1 stop
PVD3:59 pmProvidence-TFGreen
Jun 15
PVD1:56 pmProvidence-TFGreen
21h 20m
2 stops
ISP11:16 amIslip Long Island
$412
Breeze Airways
Jul 31
ISP2:28 pmIslip Long Island
22h 19m
2 stops
PVD12:47 pmProvidence-TFGreen
Aug 3
PVD1:56 pmProvidence-TFGreen
6h 07m
1 stop
ISP8:03 pmIslip Long Island
$444
Breeze Airways
May 25
ISP11:59 amIslip Long Island
22h 59m
1 stop
PVD10:58 amProvidence-TFGreen
May 28
PVD7:20 amProvidence-TFGreen
10h 46m
1 stop
ISP6:06 pmIslip Long Island
$446

Southwest flights from Islip, New York to Providence

Our best Southwest deals on Islip, New York to Providence flight tickets
Southwest
Jul 31
ISP3:05 pmIslip Long Island
5h 50m
1 stop
PVD8:55 pmProvidence-TFGreen
Aug 3
PVD5:55 amProvidence-TFGreen
5h 55m
1 stop
ISP11:50 amIslip Long Island
$347
Southwest
Jun 9
ISP6:00 amIslip Long Island
6h 30m
1 stop
PVD12:30 pmProvidence-TFGreen
Jun 15
PVD5:55 amProvidence-TFGreen
5h 55m
1 stop
ISP11:50 amIslip Long Island
$357

momondo Fare Finder

 
Customize your flight search to find flights from Islip, New York to Providence 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, momondo users made 832,500 searches. Data last updated May 15, 2026.
Use the filters below to find and compare flights from Islip, New York to Providence that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

IslipProvidence

ISP - PVD

ISPPVD

Islip Long Island

Fri 7/31

3:05 pm-8:55 pm

1 stop5h 50m

Providence-TFGreen

Mon 8/3

5:55 am-11:50 am

1 stop5h 55m

$347

IslipProvidence

ISP - PVD

ISPPVD

Islip Long Island

Tue 6/9

6:00 am-12:30 pm

1 stop6h 30m

Providence-TFGreen

Mon 6/15

5:55 am-11:50 am

1 stop5h 55m

$357

IslipProvidence

ISP - PVD

ISPPVD

Islip Long Island

Thu 6/11

9:52 pm-5:03 pm

1 stop19h 11m

Providence-TFGreen

Wed 6/17

6:05 am-8:57 pm

1 stop14h 52m

$386

IslipProvidence

ISP - PVD

ISPPVD

Islip Long Island

Tue 6/9

11:56 am-3:59 pm

1 stop4h 03m

Providence-TFGreen

Mon 6/15

1:56 pm-11:16 am

2 stops21h 20m

$412

IslipProvidence

ISP - PVD

ISPPVD

Islip Long Island

Thu 6/11

9:52 pm-5:03 pm

1 stop19h 11m

Providence-TFGreen

Wed 6/17

6:15 am-8:57 pm

2 stops14h 42m

$413

IslipProvidence

ISP - PVD

ISPPVD

Islip Long Island

Fri 7/31

2:28 pm-12:47 pm

2 stops22h 19m

Providence-TFGreen

Mon 8/3

1:56 pm-8:03 pm

1 stop6h 07m

$444

IslipProvidence

ISP - PVD

ISPPVD

Islip Long Island

Mon 5/25

11:59 am-10:58 am

1 stop22h 59m

Providence-TFGreen

Thu 5/28

7:20 am-6:06 pm

1 stop10h 46m

$446

IslipProvidence

ISP - PVD

ISPPVD

Islip Long Island

Mon 5/25

8:43 pm-3:59 pm

2 stops19h 16m

Providence-TFGreen

Thu 5/28

1:56 pm-7:09 pm

1 stop5h 13m

$502

IslipProvidence

ISP - PVD

ISPPVD

Islip Long Island

Tue 7/21

5:27 pm-12:47 pm

2 stops19h 20m

Providence-TFGreen

Fri 7/24

6:15 am-1:28 pm

1 stop7h 13m

$543

IslipProvidence

ISP - PVD

ISPPVD

Islip Long Island

Tue 7/21

11:56 am-3:44 pm

1 stop3h 48m

Providence-TFGreen

Fri 7/24

1:59 pm-11:17 am

3 stops21h 18m

$703

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Islip, New York to Providence

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Providence?

Our data shows that Wednesday is the least expensive day to fly to Providence. Tickets to fly out on this day can be as low as $137. On the other hand, Friday is the most expensive day to depart from Islip, New York because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $181.

When to book flights from Islip, New York to Providence

Are you open to changing your travel dates? Check out the ideal times to fly from Islip, New York to Providence according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Islip, New York to Providence (ISP to PVD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Providence

Fastest flight time

5h 50m

Direct flights

None
The fastest flight from Islip, New York to Providence takes 5h 50m
There are no direct flights from Islip, New York to Providence. There are no popular flight routes from Islip, New York to Providence.
Search flight deals

Frequently asked questions about flying from Islip, New York to Providence

  • How far is Islip Long Island to Providence-TFGreen by plane?

    Providence-TFGreen is 120.0 mi away from Islip Long Island. 5h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Islip Long Island Airport to Providence-TFGreen Airport?

    Prices for flights from Islip Long Island Airport to Providence-TFGreen Airport were last updated today.

  • How old do you have to be to fly from Islip Long Island Airport to Providence-TFGreen Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Providence-TFGreen Airport.

  • What documentation or ID do you need to fly to Providence-TFGreen Airport?

    The required travel and health documents for your Providence-TFGreen Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Providence-TFGreen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Mashantucket
North Stonington
Preston
Brooklyn

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Providence?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Islip to Providence. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Islip to Providence with flexible booking policies on momondo?

Yes. All flights to Providence from Islip on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Islip to Providence?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Islip to Providence.

I’m not ready to book a flight from Islip to Providence right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Islip to Providence flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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