Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to Islip, New York as you normally would.
Fly from
Fly to
Budget
$347 - $365
Route
Depart
Return
Price
NewarkIslip Long Island
EWR - ISP
EWRISP
Newark
Thu 7/4
3 stops26h 19m
Islip Long Island
Thu 7/11
2 stops21h 07m
NewarkIslip Long Island
EWR - ISP
EWRISP
Newark
Thu 7/4
3 stops26h 19m
Islip Long Island
Thu 7/11
3 stops18h 55m
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