Cheap flights to Islip, NY from $34

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 3/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
WAS — ISP
Mar 23 — Mar 301

Flights to Islip, NY in 2024

Find the latest flights to Islip in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 3,145,932 searches and data was last updated on March 19, 2024.

One-way from

$128
One-way flight from New York to Islip Long Island (ISP)

Cheap flights to Islip, NY in March & April 2024

Discover affordable flights and deals to Islip in March and April 2024. In the last 7 days, Cheapflights users made a total of 3,145,932 searches and data was last updated on March 19, 2024.
The following deals offer some of the lowest prices we've found on flights heading to Islip in March and April 2024. Deals update frequently so be sure to check back soon if you're not finding what you're looking for.
Thu 4/111:57 pmFLL - ISP
Nonstop3h 08mFrontier
Mon 4/1510:23 amISP - FLL
Nonstop3h 09mFrontier
Deal found 3/17$68
Tue 4/235:58 pmPBI - ISP
Nonstop2h 52mFrontier
Tue 4/301:48 pmISP - PBI
Nonstop3h 10mFrontier
Deal found 3/18$68
Thu 4/115:59 pmTPA - ISP
Nonstop2h 56mFrontier
Sun 4/149:51 pmISP - TPA
Nonstop3h 08mFrontier
Deal found 3/18$68
Thu 4/1110:00 amMCO - ISP
Nonstop2h 48mFrontier
Mon 4/156:25 pmISP - MCO
Nonstop3h 10mFrontier
Deal found 3/16$68
Wed 4/109:37 amPBI - ISP
Nonstop2h 49mFrontier
Sat 4/131:16 pmISP - PBI
Nonstop3h 10mFrontier
Deal found 3/18$72
Fri 4/122:07 pmFLL - ISP
Nonstop3h 08mFrontier
Mon 4/1510:23 amISP - FLL
Nonstop3h 09mFrontier
Deal found 3/18$78
Fri 4/59:07 amPBI - ISP
Nonstop2h 54mFrontier
Wed 4/101:16 pmISP - PBI
Nonstop3h 10mFrontier
Deal found 3/18$78
Fri 4/125:59 pmTPA - ISP
Nonstop2h 56mFrontier
Sun 4/149:51 pmISP - TPA
Nonstop3h 08mFrontier
Deal found 3/17$78
Sun 3/315:05 amMCO - ISP
Nonstop2h 39mFrontier
Mon 4/156:25 pmISP - MCO
Nonstop3h 10mFrontier
Deal found 3/17$78

Islip, NY 2024 flight deals

Explore flight deals for Islip, NY in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 3,145,932 searches and data were last updated on March 19, 2024.
Browse some of the best deals on flights to Islip in 2024. Check back in a little while for more flight options.
Thu 4/111:57 pmFLL - ISP
Nonstop3h 08mFrontier
Mon 4/1510:23 amISP - FLL
Nonstop3h 09mFrontier
Deal found 3/17$68
Tue 4/235:58 pmPBI - ISP
Nonstop2h 52mFrontier
Tue 4/301:48 pmISP - PBI
Nonstop3h 10mFrontier
Deal found 3/18$68
Thu 4/115:59 pmTPA - ISP
Nonstop2h 56mFrontier
Sun 4/149:51 pmISP - TPA
Nonstop3h 08mFrontier
Deal found 3/18$68
Wed 5/156:00 amMCO - ISP
Nonstop2h 43mFrontier
Tue 5/215:25 pmISP - MCO
Nonstop3h 10mFrontier
Deal found 3/17$68
Wed 4/109:37 amPBI - ISP
Nonstop2h 49mFrontier
Sat 4/131:16 pmISP - PBI
Nonstop3h 10mFrontier
Deal found 3/18$72
Wed 5/221:30 pmFLL - ISP
Nonstop2h 55mFrontier
Wed 5/299:26 amISP - FLL
Nonstop3h 04mFrontier
Deal found 3/18$73
Fri 5/175:45 amMCO - ISP
Nonstop2h 41mFrontier
Mon 6/105:25 pmISP - MCO
Nonstop3h 10mFrontier
Deal found 3/17$73
Thu 5/305:45 amMCO - ISP
Nonstop2h 41mFrontier
Tue 6/45:25 pmISP - MCO
Nonstop3h 10mFrontier
Deal found 3/17$77
Fri 4/122:07 pmFLL - ISP
Nonstop3h 08mFrontier
Mon 4/1510:23 amISP - FLL
Nonstop3h 09mFrontier
Deal found 3/18$78

Flights to Islip, NY departing soon

Discover available last-minute flight options to Islip, NY, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 3,145,932 searches and data was last updated on March 19, 2024.
Browse some of the best deals on flights leaving last minute to Islip. It's recommended that you verify the details of your last-minute flight before booking.
Mon 3/255:05 amMCO - ISP
Nonstop2h 39mFrontier
Mon 4/89:47 pmISP - MCO
Nonstop3h 07mFrontier
Deal found 3/18$78
Thu 3/2810:17 amPBI - ISP
Nonstop2h 54mFrontier
Sun 3/312:11 pmISP - PBI
Nonstop3h 13mFrontier
Deal found 3/17$88
Thu 3/282:49 pmMCO - ISP
Nonstop2h 40mFrontier
Sun 3/319:40 pmISP - MCO
Nonstop3h 07mFrontier
Deal found 3/18$88
Tue 3/261:40 pmFLL - ISP
Nonstop2h 57mFrontier
Sun 3/319:11 amISP - FLL
Nonstop3h 22mFrontier
Deal found 3/18$93
Thu 3/281:30 pmFLL - ISP
Nonstop2h 57mFrontier
Sun 3/319:11 amISP - FLL
Nonstop3h 22mFrontier
Deal found 3/18$103
Tue 3/261:40 pmFLL - ISP
Nonstop2h 57mFrontier
Sat 3/309:18 amISP - FLL
Nonstop3h 22mFrontier
Deal found 3/18$113
Wed 3/279:17 amPBI - ISP
Nonstop2h 54mFrontier
Sun 3/312:11 pmISP - PBI
Nonstop3h 13mFrontier
Deal found 3/18$118
Sun 3/245:20 amTPA - ISP
Nonstop2h 48mFrontier
Tue 3/265:37 pmISP - TPA
Nonstop3h 11mFrontier
Deal found 3/17$123
Thu 3/285:05 amMCO - ISP
Nonstop2h 39mMultiple Airlines
Tue 4/29:18 amISP - MCO
1 stop11h 44mMultiple Airlines
Deal found 3/18$123

One-way flights to Islip, NY

Explore one-way flight options to Islip, NY for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 3,145,932 searches and data was last updated on March 19, 2024.
If you're looking for options on one-way flights to Islip, check out these fares. Reserve a round-trip flight to Islip instead by utilizing the search form above.
Tue 3/261:40 pmFLL - ISP
Nonstop2h 57mFrontier
Deal found 3/17$34
Sat 5/49:37 amPBI - ISP
Nonstop2h 49mFrontier
Deal found 3/17$34
Wed 3/275:30 amTPA - ISP
Nonstop2h 48mFrontier
Deal found 3/18$34
Fri 4/126:48 pmMCO - ISP
Nonstop2h 44mFrontier
Deal found 3/17$34
Wed 4/101:57 pmFLL - ISP
Nonstop3h 08mFrontier
Deal found 3/17$35
Tue 6/181:30 pmFLL - ISP
Nonstop2h 55mFrontier
Deal found 3/17$39
Tue 8/136:14 pmPBI - ISP
Nonstop2h 41mFrontier
Deal found 3/17$39
Thu 5/305:45 amMCO - ISP
Nonstop2h 41mFrontier
Deal found 3/17$39
Thu 6/61:30 pmFLL - ISP
Nonstop2h 55mFrontier
Deal found 3/18$40

Direct flights to Islip, NY

Thu 4/111:57 pmFLL - ISP
Nonstop3h 08mFrontier
Mon 4/1510:23 amISP - FLL
Nonstop3h 09mFrontier
Deal found 3/17$68
Tue 4/235:58 pmPBI - ISP
Nonstop2h 52mFrontier
Tue 4/301:48 pmISP - PBI
Nonstop3h 10mFrontier
Deal found 3/18$68
Thu 4/115:59 pmTPA - ISP
Nonstop2h 56mFrontier
Sun 4/149:51 pmISP - TPA
Nonstop3h 08mFrontier
Deal found 3/18$68
Wed 5/156:00 amMCO - ISP
Nonstop2h 43mFrontier
Tue 5/215:25 pmISP - MCO
Nonstop3h 10mFrontier
Deal found 3/17$68
Wed 4/109:37 amPBI - ISP
Nonstop2h 49mFrontier
Sat 4/131:16 pmISP - PBI
Nonstop3h 10mFrontier
Deal found 3/18$72
Wed 5/221:30 pmFLL - ISP
Nonstop2h 55mFrontier
Wed 5/299:26 amISP - FLL
Nonstop3h 04mFrontier
Deal found 3/18$73
Fri 5/175:45 amMCO - ISP
Nonstop2h 41mFrontier
Mon 6/105:25 pmISP - MCO
Nonstop3h 10mFrontier
Deal found 3/17$73
Thu 5/305:45 amMCO - ISP
Nonstop2h 41mFrontier
Tue 6/45:25 pmISP - MCO
Nonstop3h 10mFrontier
Deal found 3/17$77
Fri 4/122:07 pmFLL - ISP
Nonstop3h 08mFrontier
Mon 4/1510:23 amISP - FLL
Nonstop3h 09mFrontier
Deal found 3/18$78

Find flights to Islip within your budget

Locate flights to Islip that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 3,145,932 searches and data was last updated on March 19, 2024.

Fly from

Any airport

Budget

$68 - $107

Route

Depart

Return

Price

Fort LauderdaleIslip Long Island

FLL - ISP

FLLISP

Fort Lauderdale

Thu 4/11

Nonstop3h 08m

Islip Long Island

Mon 4/15

Nonstop3h 09m

$68

Palm Beach IntlIslip Long Island

PBI - ISP

PBIISP

Palm Beach Intl

Thu 5/9

Nonstop2h 52m

Islip Long Island

Sun 5/12

Nonstop3h 10m

$68

TampaIslip Long Island

TPA - ISP

TPAISP

Tampa

Thu 4/11

Nonstop2h 56m

Islip Long Island

Sun 4/14

Nonstop3h 08m

$68

OrlandoIslip Long Island

MCO - ISP

MCOISP

Orlando

Wed 5/15

Nonstop2h 43m

Islip Long Island

Tue 5/21

Nonstop3h 10m

$68

Fort LauderdaleIslip Long Island

FLL - ISP

FLLISP

Fort Lauderdale

Thu 5/16

Nonstop2h 55m

Islip Long Island

Mon 5/20

Nonstop3h 04m

$73

OrlandoIslip Long Island

MCO - ISP

MCOISP

Orlando

Fri 5/17

Nonstop2h 41m

Islip Long Island

Mon 6/10

Nonstop3h 10m

$73

Raleigh-DurhamIslip Long Island

RDU - ISP

RDUISP

Raleigh-Durham

Thu 5/2

Nonstop1h 30m

Islip Long Island

Sun 5/5

Nonstop1h 35m

$91

Raleigh-DurhamIslip Long Island

RDU - ISP

RDUISP

Raleigh-Durham

Thu 5/2

Nonstop1h 30m

Islip Long Island

Sun 5/12

Nonstop1h 35m

$94

Fort LauderdaleIslip Long Island

FLL - ISP

FLLISP

Fort Lauderdale

Fri 4/12

1 stop22h 05m

Islip Long Island

Sun 4/14

Nonstop3h 14m

$107

Flights are sorted by cheapest first

Deals found on 3/16

Average price of flights to Islip by month

Plan your trip to Islip by taking into account the cheapest months to travel. The average price of a one-way flight to Islip is currently $36 while a round-trip flight costs $79. Price data was last updated on March 10, 2024.

Currently, December is the cheapest month in which you can book a flight to Islip (average of $78). Flying to Islip in February will prove the most costly (average of $151). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

$101

February

$151

March

$123

April

$139

May

$126

June

$135

July

$142

August

$110

September

$90

October

$96

November

$88

December

$78

Temperature and rainfall in Islip by month

Plan your trip to Islip by taking into account the average temperature and rainfall totals by month.

NYC

Temperature

33.8 - 77 °F

If weather is an important factor for your trip to Islip, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

  • What does ISP mean?

    ISP stands for Islip Long Island Airport. Codes like this one are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • What airport do you fly into for flights to Islip?

    Travelers will need to book flights to Long Island (ISP) if they wish to fly to Islip. The Islip airport is 7.2 mi from the city center.

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