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Cheap Flights From Islip To Illinois Last modified: Jan 16, 2017 0:35 -05:00

Cheap flights from Islip (ISP) to popular destinations in Illinois (IL)

Chicago
Carrier Departure Date Return Date Lowest Price
American Mar 28, 2017 Mar 29, 2017 $328
American Aug 2, 2017 Aug 6, 2017 $368
American Oct 7, 2017 Oct 9, 2017 $440
American Jul 16, 2017 Jul 30, 2017 $585

Cheap Last Minute Flights from Islip to Illinois Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Islip to Illinois. The chart below shows the best last minute deals and cheap flights this weekend we could find.

DestinationDepartingReturningPrice
Chicago 1/20/17 1/22/17 $164

Flight Schedule Summaries Last modified: Jan 16, 2017 0:35 -05:00Number of routes searched: 55Number of itineraries searched: 4,463

Islip to Chicago
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHL
American PHL / ALB
American PHL / ATL
American PHL / BNA
American PHL / BOS

Cheap Domestic Flights from Islip - ISP Last modified: Jan 16, 2017 0:35 -05:00Prices shown were found by travelers like you over the past 30 days

Cheap Flights from Islip to Illinois - for Round trips from ISP to IL