Cheap Flights To Islip, NY

  • TipOctober is the cheapest month to fly to Islip

Best Deals to Islip Last modified: Nov 17, 2018 3:12 -05:00Prices shown were found by travelers like you over the past 30 days

We've scanned 48,195,047,545 round trip itineraries and found the cheapest flights to Islip. American frequently offer the best deals to Islip flights, or select your preferred carrier below to see the cheapest days to fly.

American
WASISP
Wed 12/12
1 stop
ISPWAS
Thu 12/13
1 stop
$168
American
NYCISP
Thu 1/10
2 stops
ISPNYC
Sat 1/19
2 stops
$230
American
ORFISP
Tue 12/11
1 stop
ISPORF
Thu 12/13
1 stop
$242
American
BNAISP
Tue 12/18
1 stop
ISPBNA
Thu 12/20
1 stop
$255
American
RDUISP
Tue 12/11
1 stop
ISPRDU
Wed 12/12
1 stop
$303

Cheap Flights from Islip (ISP)

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Cheap Flights to Islip from $97 round trip (ISP) - FareCompare