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Cheap flights from Rochester to New York from $144

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rochester to New York departing on 10/9. 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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Find the cheapest flights from Rochester to New York

Cheap round-trip flights

Southwest Logo
5:50 pm - 11:45 pmROC-ISP
5h 55m1 stop
Southwest Logo
5:40 am - 11:55 amISP-ROC
6h 15m1 stop
$171Southwest
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Mon, Oct 27 - Tue, Nov 4
Southwest Logo
3:50 pm - 10:05 pmROC-ISP
6h 15m1 stop
Southwest Logo
5:50 am - 12:30 pmISP-ROC
6h 40m1 stop
$219Southwest
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Fri, Dec 5 - Sun, Dec 7
Southwest Logo
3:25 pm - 11:50 pmROC-ISP
8h 25m2 stops
Southwest Logo
5:50 am - 12:30 pmISP-ROC
6h 40m1 stop
$242Southwest
Find Deal
Thu, Nov 13 - Sun, Nov 16
Southwest Logo
5:50 pm - 11:45 pmROC-ISP
5h 55m1 stop
Southwest Logo
5:40 am - 5:45 pmISP-ROC
12h 05m2 stops
$254Southwest
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Mon, Oct 27 - Tue, Nov 4
Multiple Airlines Logo
6:20 am - 8:52 pmROC-ISP
14h 32m1 stop
Multiple Airlines Logo
9:37 pm - 5:58 pmISP-ROC
20h 21m1 stop
$267Multiple Airlines
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Sun, Oct 12 - Tue, Oct 14
Southwest Logo
5:40 am - 12:25 pmROC-ISP
6h 45m1 stop
Southwest Logo
5:35 pm - 11:45 pmISP-ROC
6h 10m1 stop
$296Southwest
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Wed, Oct 15 - Fri, Oct 17
Southwest Logo
5:40 am - 4:20 pmROC-ISP
10h 40m2 stops
Southwest Logo
5:35 pm - 11:45 pmISP-ROC
6h 10m1 stop
$306Southwest
Find Deal
Wed, Oct 15 - Fri, Oct 17
Southwest Logo
5:35 pm - 11:50 pmROC-ISP
6h 15m1 stop
Southwest Logo
5:50 am - 12:30 pmISP-ROC
6h 40m1 stop
$312Southwest
Find Deal
Thu, Nov 13 - Sun, Nov 16
Breeze Airways Logo
12:14 pm - 1:45 pmROC-ISP
25h 31m3 stops
Breeze Airways Logo
2:19 pm - 6:17 pmISP-ROC
27h 58m3 stops
$946Breeze Airways
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Thu, Nov 13 - Sun, Nov 16
Breeze Airways Logo
12:14 pm - 8:07 pmROC-ISP
31h 53m3 stops
Breeze Airways Logo
2:19 pm - 6:17 pmISP-ROC
27h 58m3 stops
$1,165Breeze Airways
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Sun, Oct 19 - Sun, Oct 26

Southwest flights from Rochester to Islip

Our best Southwest deals on Rochester to Islip flight tickets
Southwest
Oct 27
ROC5:50 pmRochester Greater Rochester Intl
5h 55m
1 stop
ISP11:45 pmIslip Long Island
Nov 4
ISP5:40 amIslip Long Island
6h 15m
1 stop
ROC11:55 amRochester Greater Rochester Intl
$171
Find similar
Southwest
Dec 5
ROC3:50 pmRochester Greater Rochester Intl
6h 15m
1 stop
ISP10:05 pmIslip Long Island
Dec 7
ISP5:50 amIslip Long Island
6h 40m
1 stop
ROC12:30 pmRochester Greater Rochester Intl
$219
Find similar
Southwest
Nov 13
ROC3:25 pmRochester Greater Rochester Intl
8h 25m
2 stops
ISP11:50 pmIslip Long Island
Nov 16
ISP5:50 amIslip Long Island
6h 40m
1 stop
ROC12:30 pmRochester Greater Rochester Intl
$242
Find similar

Breeze Airways flights from Rochester to Islip

Our best Breeze Airways deals on Rochester to Islip flight tickets
Breeze Airways
Nov 13
ROC12:14 pmRochester Greater Rochester Intl
25h 31m
3 stops
ISP1:45 pmIslip Long Island
Nov 16
ISP2:19 pmIslip Long Island
27h 58m
3 stops
ROC6:17 pmRochester Greater Rochester Intl
$946
Find similar
Breeze Airways
Oct 19
ROC12:14 pmRochester Greater Rochester Intl
31h 53m
3 stops
ISP8:07 pmIslip Long Island
Oct 26
ISP2:19 pmIslip Long Island
27h 58m
3 stops
ROC6:17 pmRochester Greater Rochester Intl
$1,165
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rochester to Islip 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 September 16, 2025.
Use the filters below to find and compare flights from Rochester to Islip that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RochesterIslip

ROC - ISP

ROCISP

Rochester Greater Rochester Intl

Mon 10/27

5:50 pm-11:45 pm

1 stop5h 55m

Islip Long Island

Tue 11/4

5:40 am-11:55 am

1 stop6h 15m

$171

RochesterIslip

ROC - ISP

ROCISP

Rochester Greater Rochester Intl

Fri 12/5

3:50 pm-10:05 pm

1 stop6h 15m

Islip Long Island

Sun 12/7

5:50 am-12:30 pm

1 stop6h 40m

$219

RochesterIslip

ROC - ISP

ROCISP

Rochester Greater Rochester Intl

Thu 11/13

3:25 pm-11:50 pm

2 stops8h 25m

Islip Long Island

Sun 11/16

5:50 am-12:30 pm

1 stop6h 40m

$242

RochesterIslip

ROC - ISP

ROCISP

Rochester Greater Rochester Intl

Mon 10/27

5:50 pm-11:45 pm

1 stop5h 55m

Islip Long Island

Tue 11/4

5:40 am-5:45 pm

2 stops12h 05m

$254

RochesterIslip

ROC - ISP

ROCISP

Rochester Greater Rochester Intl

Sun 10/12

6:20 am-8:52 pm

1 stop14h 32m

Islip Long Island

Tue 10/14

9:37 pm-5:58 pm

1 stop20h 21m

$267

RochesterIslip

ROC - ISP

ROCISP

Rochester Greater Rochester Intl

Wed 10/15

5:40 am-12:25 pm

1 stop6h 45m

Islip Long Island

Fri 10/17

5:35 pm-11:45 pm

1 stop6h 10m

$296

RochesterIslip

ROC - ISP

ROCISP

Rochester Greater Rochester Intl

Wed 10/15

5:40 am-4:20 pm

2 stops10h 40m

Islip Long Island

Fri 10/17

5:35 pm-11:45 pm

1 stop6h 10m

$306

RochesterIslip

ROC - ISP

ROCISP

Rochester Greater Rochester Intl

Thu 11/13

5:35 pm-11:50 pm

1 stop6h 15m

Islip Long Island

Sun 11/16

5:50 am-12:30 pm

1 stop6h 40m

$312

RochesterIslip

ROC - ISP

ROCISP

Rochester Greater Rochester Intl

Thu 11/13

12:14 pm-1:45 pm

3 stops25h 31m

Islip Long Island

Sun 11/16

2:19 pm-6:17 pm

3 stops27h 58m

$946

RochesterIslip

ROC - ISP

ROCISP

Rochester Greater Rochester Intl

Sun 10/19

12:14 pm-8:07 pm

3 stops31h 53m

Islip Long Island

Sun 10/26

2:19 pm-6:17 pm

3 stops27h 58m

$1,165

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Rochester to Islip

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 month to fly to Islip?

In general, December is the cheapest month to fly from Rochester to Islip. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $246. If you’re not able to fly to Islip in December, then October is your next best option. Flight prices from Rochester to Islip during October average around $256.

When to book flights from Rochester to Islip

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

Cheap Rochester to Islip (ROC to ISP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rochester to Islip

Direct flights

None
There are no direct flights from Rochester to Islip. There are no popular flight routes from Rochester to Islip.
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  • How far is Rochester Greater Rochester Intl to Islip Long Island by plane?

    There are 281.4 mi between Rochester Greater Rochester Intl and Islip Long Island. 5h 55m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Rochester Greater Rochester Intl Airport to Islip Long Island Airport?

    Prices for flights from Rochester Greater Rochester Intl Airport to Islip Long Island Airport are updated daily.

  • How many operators does momondo search for flights from Rochester Greater Rochester Intl Airport to Islip Long Island Airport?

  • How old do you have to be to fly from Rochester Greater Rochester Intl Airport to Islip Long Island Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rochester Greater Rochester Intl Airport to Islip Long Island Airport.

  • What documentation or ID do you need to fly to Islip Long Island Airport?

    The travel and health documents required for your trip to Islip Long Island Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Islip Long Island Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Rochester to Islip?

Best airlines flying from Rochester to Islip

Compare and see reviews for airlines that fly from Rochester to Islip with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $262Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Montauk
Riverhead
Sag Harbor
Southampton
Amagansett

Why use momondo?

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

Finding the right flight to Islip from Rochester is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Islip quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Islip from Rochester with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Islip from Rochester.

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

If you are simply researching potential flights to Islip, momondo offers a useful price alert feature which will track prices for flights to Islip from Rochester and alert you when they change.

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