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Cheap flights from Islip, New York to Syracuse from $248

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 Syracuse departing on 6/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Islip, New York to Syracuse

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:09 pm - 8:55 pm
ISP
-
SYR
26h 46m
1 stop
Multiple Airlines Logo
2:44 pm - 10:27 am
SYR
-
ISP
19h 43m
2 stops
$412Multiple Airlines
Wed, May 6 - Wed, May 13
JetBlue Logo
8:59 pm - 9:03 am
ISP
-
SYR
12h 04m
1 stop
JetBlue Logo
9:54 am - 8:04 pm
SYR
-
ISP
10h 10m
1 stop
$453JetBlue
Sat, May 16 - Mon, May 18
Multiple Airlines Logo
8:31 pm - 11:17 am
ISP
-
SYR
14h 46m
1 stop
Multiple Airlines Logo
8:41 pm - 6:14 pm
SYR
-
ISP
21h 33m
1 stop
$473Multiple Airlines
Fri, May 15 - Sun, May 17
Multiple Airlines Logo
8:31 pm - 11:17 am
ISP
-
SYR
14h 46m
1 stop
Multiple Airlines Logo
8:41 pm - 1:28 pm
SYR
-
ISP
16h 47m
2 stops
$586Multiple Airlines
Fri, May 15 - Sun, May 17
Multiple Airlines Logo
12:30 pm - 10:57 pm
ISP
-
SYR
10h 27m
1 stop
Multiple Airlines Logo
8:12 am - 4:10 pm
SYR
-
ISP
7h 58m
1 stop
$744Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
12:30 pm - 10:57 pm
ISP
-
SYR
10h 27m
1 stop
Multiple Airlines Logo
7:12 am - 8:04 pm
SYR
-
ISP
12h 52m
2 stops
$768Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
8:59 pm - 9:03 am
ISP
-
SYR
12h 04m
1 stop
Multiple Airlines Logo
11:57 am - 7:01 pm
SYR
-
ISP
7h 04m
1 stop
$781Multiple Airlines
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
12:30 pm - 10:18 pm
ISP
-
SYR
9h 48m
1 stop
Multiple Airlines Logo
8:12 am - 4:10 pm
SYR
-
ISP
7h 58m
1 stop
$804Multiple Airlines
Mon, May 18 - Wed, May 20
Multiple Airlines Logo
12:30 pm - 10:18 pm
ISP
-
SYR
9h 48m
1 stop
Multiple Airlines Logo
8:12 am - 8:04 pm
SYR
-
ISP
11h 52m
2 stops
$813Multiple Airlines
Mon, May 18 - Wed, May 20
Multiple Airlines Logo
9:59 am - 11:59 pm
ISP
-
SYR
14h 00m
2 stops
Multiple Airlines Logo
7:12 am - 8:04 pm
SYR
-
ISP
12h 52m
2 stops
$840Multiple Airlines
Tue, May 5 - Tue, May 12

JetBlue flights from Islip, New York to Syracuse

Our best JetBlue deals on Islip, New York to Syracuse flight tickets
JetBlue
May 16
ISP8:59 pmIslip Long Island
12h 04m
1 stop
SYR9:03 amSyracuse Hancock Intl
May 18
SYR9:54 amSyracuse Hancock Intl
10h 10m
1 stop
ISP8:04 pmIslip Long Island
$453
JetBlue
Apr 13
ISP6:00 amIslip Long Island
16h 57m
2 stops
SYR10:57 pmSyracuse Hancock Intl
Apr 14
SYR9:45 amSyracuse Hancock Intl
6h 33m
1 stop
ISP4:18 pmIslip Long Island
$1,191
JetBlue
Apr 13
ISP7:00 amIslip Long Island
10h 24m
1 stop
SYR5:24 pmSyracuse Hancock Intl
Apr 14
SYR9:45 amSyracuse Hancock Intl
6h 33m
1 stop
ISP4:18 pmIslip Long Island
$1,263

momondo Fare Finder

 
Customize your flight search to find flights from Islip, New York to Syracuse 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 April 10, 2026.
Use the filters below to find and compare flights from Islip, New York to Syracuse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipSyracuse

ISP - SYR

ISPSYR

Islip Long Island

Wed 5/6

6:09 pm-8:55 pm

1 stop26h 46m

Syracuse Hancock Intl

Wed 5/13

2:44 pm-10:27 am

2 stops19h 43m

$412

IslipSyracuse

ISP - SYR

ISPSYR

Islip Long Island

Sat 5/16

8:59 pm-9:03 am

1 stop12h 04m

Syracuse Hancock Intl

Mon 5/18

9:54 am-8:04 pm

1 stop10h 10m

$453

IslipSyracuse

ISP - SYR

ISPSYR

Islip Long Island

Fri 5/15

8:31 pm-11:17 am

1 stop14h 46m

Syracuse Hancock Intl

Sun 5/17

8:41 pm-6:14 pm

1 stop21h 33m

$473

IslipSyracuse

ISP - SYR

ISPSYR

Islip Long Island

Fri 5/15

8:31 pm-11:17 am

1 stop14h 46m

Syracuse Hancock Intl

Sun 5/17

8:41 pm-1:28 pm

2 stops16h 47m

$586

IslipSyracuse

ISP - SYR

ISPSYR

Islip Long Island

Tue 5/5

12:30 pm-10:57 pm

1 stop10h 27m

Syracuse Hancock Intl

Tue 5/12

8:12 am-4:10 pm

1 stop7h 58m

$744

IslipSyracuse

ISP - SYR

ISPSYR

Islip Long Island

Tue 5/5

12:30 pm-10:57 pm

1 stop10h 27m

Syracuse Hancock Intl

Tue 5/12

7:12 am-8:04 pm

2 stops12h 52m

$768

IslipSyracuse

ISP - SYR

ISPSYR

Islip Long Island

Wed 5/6

8:59 pm-9:03 am

1 stop12h 04m

Syracuse Hancock Intl

Wed 5/13

11:57 am-7:01 pm

1 stop7h 04m

$781
Quickest round-trip

IslipSyracuse

ISP - SYR

ISPSYR

Islip Long Island

Mon 5/18

12:30 pm-10:18 pm

1 stop9h 48m

Syracuse Hancock Intl

Wed 5/20

8:12 am-4:10 pm

1 stop7h 58m

$804

IslipSyracuse

ISP - SYR

ISPSYR

Islip Long Island

Mon 5/18

12:30 pm-10:18 pm

1 stop9h 48m

Syracuse Hancock Intl

Wed 5/20

8:12 am-8:04 pm

2 stops11h 52m

$813

IslipSyracuse

ISP - SYR

ISPSYR

Islip Long Island

Tue 5/5

9:59 am-11:59 pm

2 stops14h 00m

Syracuse Hancock Intl

Tue 5/12

7:12 am-8:04 pm

2 stops12h 52m

$840

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Syracuse from

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

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 Syracuse?

The cheapest day to depart from Islip, New York to Syracuse is on a Saturday. Travelers who choose to depart for Syracuse on a Saturday will often find tickets for as low as $182. The most expensive day to fly to Syracuse is Tuesday, with ticket prices averaging around $272.

What is the cheapest time of day to depart on your flight to Syracuse?

Our most recent data shows that the best time of day to fly to Syracuse is in the evening. Flights from Islip, New York to Syracuse during this time can be as low as $201. Flights to Syracuse are more costly in the afternoon, with an average ticket price of $259. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Islip, New York to Syracuse

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

Cheap Islip, New York to Syracuse (ISP to SYR) flight deals and tips

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

Fastest flight time

12h 04m

Direct flights

None
The fastest flight from Islip, New York to Syracuse takes 12h 04m
There are no direct flights from Islip, New York to Syracuse. There are no popular flight routes from Islip, New York to Syracuse.
Search flight deals

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

  • How far is Islip Long Island to Syracuse Hancock Intl by plane?

    A flight from Islip Long Island to Syracuse Hancock Intl will travel around 220.0 mi. A reasonable flight in good conditions will take 12h 04m.

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

    Prices for flights from Islip Long Island Airport to Syracuse Hancock Intl Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Syracuse Hancock Intl Airport.

  • What documentation or ID do you need to fly to Syracuse Hancock Intl Airport?

    The required travel and health documents for your Syracuse Hancock Intl 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 Syracuse Hancock Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Syracuse?

Book flights to Syracuse if you plan to visit one of these locations
Skaneateles
Liverpool
Oswego
East Syracuse
Auburn
Waterloo
Seneca Falls
Cicero
Bridgeport

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Islip to Syracuse. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Syracuse from Islip which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Syracuse from Islip. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Islip to Syracuse now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Syracuse and let you know when they change.

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