Cheap JetBlue Airways flights Philadelphia (PHL) to Islip (ISP)

Cheap JetBlue Airways flights Philadelphia (PHL) to Islip (ISP)

Prices were available within the past 7 days and start at for one-way flights and $181 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Feb 17 - Wed, Feb 18

PHL

Philadelphia

ISP

Islip

$181 Roundtrip, found 11 hours ago

$181

Roundtrip

found 11 hours ago

Select JetBlue Airways flight, departing Tue, Feb 17 from Philadelphia to Islip, returning Wed, Feb 18, priced at $181 found 11 hours ago

Tue, Feb 17 - Thu, Feb 19

PHL

Philadelphia

ISP

Islip

$191 Roundtrip, found 11 hours ago

$191

Roundtrip

found 11 hours ago

Select JetBlue Airways flight, departing Tue, Feb 17 from Philadelphia to Islip, returning Thu, Feb 19, priced at $191 found 11 hours ago

Mon, Feb 16 - Wed, Feb 18

PHL

Philadelphia

ISP

Islip

$214 Roundtrip, found 9 hours ago

$214

Roundtrip

found 9 hours ago

Select JetBlue Airways flight, departing Mon, Feb 16 from Philadelphia to Islip, returning Wed, Feb 18, priced at $214 found 9 hours ago

Tue, Jan 20 - Fri, Jan 30

PHL

Philadelphia

ISP

Islip

$216 Roundtrip, found 9 hours ago

$216

Roundtrip

found 9 hours ago

Select JetBlue Airways flight, departing Tue, Jan 20 from Philadelphia to Islip, returning Fri, Jan 30, priced at $216 found 9 hours ago

Tue, Jan 13 - Wed, Jan 21

PHL

Philadelphia

ISP

Islip

$221 Roundtrip, found 23 hours ago

$221

Roundtrip

found 23 hours ago

Select JetBlue Airways flight, departing Tue, Jan 13 from Philadelphia to Islip, returning Wed, Jan 21, priced at $221 found 23 hours ago

Mon, Feb 16 - Thu, Feb 19

PHL

Philadelphia

ISP

Islip

$224 Roundtrip, found 9 hours ago

$224

Roundtrip

found 9 hours ago

Select JetBlue Airways flight, departing Mon, Feb 16 from Philadelphia to Islip, returning Thu, Feb 19, priced at $224 found 9 hours ago

Tue, Feb 17 - Wed, Feb 25

PHL

Philadelphia

ISP

Islip

$226 Roundtrip, found 11 hours ago

$226

Roundtrip

found 11 hours ago

Select JetBlue Airways flight, departing Tue, Feb 17 from Philadelphia to Islip, returning Wed, Feb 25, priced at $226 found 11 hours ago

Mon, Jan 12 - Sat, Jan 24

PHL

Philadelphia

ISP

Islip

$231 Roundtrip, found 9 hours ago

$231

Roundtrip

found 9 hours ago

Select JetBlue Airways flight, departing Mon, Jan 12 from Philadelphia to Islip, returning Sat, Jan 24, priced at $231 found 9 hours ago

Tue, Jan 13 - Thu, Jan 22

PHL

Philadelphia

ISP

Islip

$236 Roundtrip, found 23 hours ago

$236

Roundtrip

found 23 hours ago

Select JetBlue Airways flight, departing Tue, Jan 13 from Philadelphia to Islip, returning Thu, Jan 22, priced at $236 found 23 hours ago

Mon, Jan 5 - Wed, Jan 21

PHL

Philadelphia

ISP

Islip

$241 Roundtrip, found 9 hours ago

$241

Roundtrip

found 9 hours ago

Select JetBlue Airways flight, departing Mon, Jan 5 from Philadelphia to Islip, returning Wed, Jan 21, priced at $241 found 9 hours ago

Mon, Feb 16 - Tue, Feb 17

PHL

Philadelphia

ISP

Islip

$244 Roundtrip, found 9 hours ago

$244

Roundtrip

found 9 hours ago

Select JetBlue Airways flight, departing Mon, Feb 16 from Philadelphia to Islip, returning Tue, Feb 17, priced at $244 found 9 hours ago

Wed, Jan 14 - Thu, Jan 22

PHL

Philadelphia

ISP

Islip

$246 Roundtrip, found 23 hours ago

$246

Roundtrip

found 23 hours ago

Select JetBlue Airways flight, departing Wed, Jan 14 from Philadelphia to Islip, returning Thu, Jan 22, priced at $246 found 23 hours ago