$37 Cheap Direct Flights to Islip

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Flights Deals

Cheap Direct Flight Deals to Islip

Here are some of the best deals found on KAYAK recently from the most popular airlines for direct round-trip flights to Islip that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

9:59 pm - 12:50 amPBI-ISP

2h 51mnonstop

6:00 am - 8:58 amISP-PBI

2h 58mnonstop

$74Frontier

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Tue, May 13 - Thu, May 15

9:59 pm - 12:50 amPBI-ISP

2h 51mnonstop

8:00 am - 10:57 amISP-PBI

2h 57mnonstop

$75Frontier

Find Deal

Thu, May 15 - Tue, May 20

3:27 pm - 6:25 pmFLL-ISP

2h 58mnonstop

11:31 am - 2:37 pmISP-FLL

3h 06mnonstop

$76Frontier

Find Deal

Wed, May 14 - Wed, May 21

9:59 pm - 12:50 amPBI-ISP

2h 51mnonstop

8:00 am - 10:57 amISP-PBI

2h 57mnonstop

$76Frontier

Find Deal

Sun, May 18 - Tue, May 20

12:44 pm - 2:15 pmRDU-ISP

1h 31mnonstop

2:55 pm - 4:31 pmISP-RDU

1h 36mnonstop

$109Breeze Airways

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Wed, May 28 - Wed, Jun 4

12:44 pm - 2:15 pmRDU-ISP

1h 31mnonstop

2:55 pm - 4:31 pmISP-RDU

1h 36mnonstop

$134Breeze Airways

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Wed, Jun 11 - Wed, Jun 18

10:50 am - 1:43 pmFLL-ISP

2h 53mnonstop

2:39 pm - 5:35 pmISP-FLL

2h 56mnonstop

$147JetBlue

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Tue, Jul 1 - Tue, Jul 29

1:59 pm - 4:50 pmFLL-ISP

2h 51mnonstop

5:45 pm - 8:41 pmISP-FLL

2h 56mnonstop

$156JetBlue

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Wed, May 28 - Mon, Jun 2

7:35 pm - 10:10 pmMCO-ISP

2h 35mnonstop

7:30 am - 10:15 amISP-MCO

2h 45mnonstop

$187Southwest

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Wed, May 28 - Wed, Jun 4

4:15 pm - 6:55 pmPBI-ISP

2h 40mnonstop

7:00 am - 9:50 amISP-PBI

2h 50mnonstop

$247Southwest

Find Deal

Mon, Aug 11 - Mon, Aug 18

Useful Info

KAYAK's insights & trends for direct flights to Islip

Get data-powered insights and trends into direct flights to Islip to help you find the cheapest direct flights, the best time to fly and much more.

Prices

Airlines

On average, a direct flight to Islip costs $201. However, cheaper non-stop flights can be found. The cheapest direct flight found on KAYAK in the last 2 weeks cost $44 and flew from SW Florida Intl Airport.

Direct departures

United States to Islip Long Island

Monday

Breeze Airways, Etihad Airways, Frontier, +3 more

Breeze Airways, Etihad Airways, +4 more

Tuesday

Breeze Airways, Etihad Airways, Frontier, +3 more

Breeze Airways, Etihad Airways, +4 more

Wednesday

Breeze Airways, Etihad Airways, Frontier, +3 more

Breeze Airways, Etihad Airways, +4 more

Thursday

Avelo Airlines, Breeze Airways, Etihad Airways, +4 more

Avelo Airlines, Breeze Airways, +5 more

Friday

Breeze Airways, Etihad Airways, Frontier, +3 more

Breeze Airways, Etihad Airways, +4 more

Saturday

Breeze Airways, Etihad Airways, Frontier, +3 more

Breeze Airways, Etihad Airways, +4 more

Sunday

Avelo Airlines, Breeze Airways, Etihad Airways, +4 more

Avelo Airlines, Breeze Airways, +5 more

See more direct flights

Direct returns

Islip Long Island to United States

Monday

Breeze Airways, Etihad Airways, Frontier, +3 more

Breeze Airways, Etihad Airways, +4 more

Tuesday

Breeze Airways, Etihad Airways, Frontier, +3 more

Breeze Airways, Etihad Airways, +4 more

Wednesday

Breeze Airways, Etihad Airways, Frontier, +3 more

Breeze Airways, Etihad Airways, +4 more

Thursday

Avelo Airlines, Breeze Airways, Etihad Airways, +4 more

Avelo Airlines, Breeze Airways, +5 more

Friday

Breeze Airways, Etihad Airways, Frontier, +3 more

Breeze Airways, Etihad Airways, +4 more

Saturday

Breeze Airways, Etihad Airways, Frontier, +3 more

Breeze Airways, Etihad Airways, +4 more

Sunday

Avelo Airlines, Breeze Airways, Etihad Airways, +4 more

Avelo Airlines, Breeze Airways, +5 more

See more direct flights

Low season	January
High season	July
Average price round-trip	$164

Best time to beat the crowds with an average 7% drop in price.

Most popular time to fly with an average 40% increase in price.

(avg. price over the last 2 weeks)

Everything you need to know for your flight to Islip

Airlines

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Other airports

Popular routes

Return flight deals

Flights with popular airlines flying to Islip

Southwest flights to Islipfrom $89

Breeze Airways flights to Islipfrom $39

JetBlue flights to Islipfrom $88

Frontier flights to Islipfrom $69

ISP

Find Direct Flights to Islip

Search hundreds of travel sites at once for deals on direct flights to Islip

Cheap Direct Flight Deals to Islip

KAYAK's insights & trends for direct flights to Islip

Get data-powered insights and trends into direct flights to Islip to help you find the cheapest direct flights, the best time to fly and much more.

How much is a direct flight to Islip?

On average, a direct flight to Islip costs $201. However, cheaper non-stop flights can be found. The cheapest direct flight found on KAYAK in the last 2 weeks cost $44 and flew from SW Florida Intl Airport.

Which airlines fly direct to Islip?

There are 4 airlines that offer nonstop flights to Islip. These include Southwest, Frontier and JetBlue.

Which cities in the United States have direct flights to Islip?

There are 7 cities in the United States from which you can fly nonstop to Islip. Major cities include Orlando, Miami and Boston.

What is the longest direct flight to Islip?

The longest nonstop flight to Islip based on duration and distance traveled departs from Sarasota. The flight lasts around 3h 14m.

How many airports offer direct flights to Islip?

There are a total of 14 routes that are direct to Islip. Each week, around 35 direct flights land in Islip and the most popular nonstop route is from Orlando, with around 29 nonstop flights per week.

What is the most popular route for nonstop flights to Islip?

Based on KAYAK data, the most popular route for a direct flight to Islip is from Baltimore. The average price for the route is $329 for a roundtrip.

Which airlines fly direct from the United States to Islip?

Good to know - Direct flights from the United States to Islip

Low season

High season

Average price round-trip

Everything you need to know for your flight to Islip

Flights with popular airlines flying to Islip

Information on the airport you'll fly into in Islip

Cabin class types available on flights to Islip

Complete your trip to Islip with a hotel stay or car rental

Find direct flights from Islip

Flights to other popular destinations

Choose which airport to fly into in Islip

Popular routes to Islip

Find deals for your return flight