Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Islip, New York to New Jersey as you normally would.
Fly from
Fly to
Budget
$333 - $433
Route
Depart
Return
Price
Islip Long IslandPhiladelphia
ISP - PHL
ISPPHL
Islip Long Island
Sun 6/9
2 stops19h 55m
Philadelphia
Thu 6/13
2 stops20h 37m
Islip Long IslandPhiladelphia
ISP - PHL
ISPPHL
Islip Long Island
Sun 6/9
3 stops28h 19m
Philadelphia
Thu 6/13
2 stops20h 37m
Islip Long IslandPhiladelphia
ISP - PHL
ISPPHL
Islip Long Island
Sun 6/9
2 stops19h 55m
Philadelphia
Thu 6/13
3 stops27h 44m
Islip Long IslandPhiladelphia
ISP - PHL
ISPPHL
Islip Long Island
Sun 6/9
3 stops23h 09m
Philadelphia
Thu 6/13
3 stops27h 44m
Islip Long IslandPhiladelphia
ISP - PHL
ISPPHL
Islip Long Island
Sun 6/9
2 stops19h 55m
Philadelphia
Thu 6/13
2 stops20h 37m
No data available for this route at this time. Please check back soon.
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