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Islip Long Island - United States Flights
Departure:
Islip Long Island (ISP)
United States
Return flight deals:
United States - Islip Long Island
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- United States:
- Akron/Canton $311
- Albany International $408
- Albuquerque $745
- Allentown-Bethlehem $296
- Asheville Regional $412
- Aspen Pitkin County $712
- Atlanta Hartsfield-Jackson $208
- Augusta Bush Field $373
- Austin Bergstrom $304
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- Boise Air Term. Gowen Fld $815
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- Burbank Bob Hope $798
- Burlington $282
- Charleston AFB-Municipal $254
- Charleston Yeager $456
- Charlotte Douglas $313
- Charlottesville Albemarle $232
- Chattanooga Lovell Field $547
- Chicago Midway $158
- Chicago O'Hare International $144
- Cincinnati Cinci./N. Kentucky $286
- Cleveland Hopkins Intl $286
- Colorado Springs $433
- Columbia Metropolitan Airport $292
- Columbus $372
- Corning-Elmira $668
- Corpus Christi $881
- Dallas Love Field $2808
- Dallas/Ft Worth & other airports $190
- Dayton $366
- Daytona Beach $365
- Denver International $269
- Des Moines $420
- Detroit Metro $286
- El Paso $436
- Erie $294
- Evansville Dress Regional $804
- Fayetteville $949
- Flagstaff Pulliam Field $572
- Florence $1433
- Fort Lauderdale $271
- Fort Myers SW Florida Intl $77
- Fort Wayne $415
- Frederick $2707
- Fresno Airterminal $613
- Gainesville Regional $719
- Grand Rapids Gerald R. Ford Intl $398
- Greensboro/H. Point $375
- Greenville $328
- Hagerstown Wash. County $2754
- Hartford Bradley Intl $614
- Hayden Yampa Valley $642
- Hilton Head $628
- Honolulu $1009
- Houston George Bush Intcntl $272
- Houston Hobby & other airports $272
- Huntsville $713
- Indianapolis $190
- Ithaca Tompkins County $286
- Jackson Hole Airport $932
- Jackson-Evers Intl $421
- Jacksonville $348
- Jacksonville Albert J Ellis $505
- Kalispell Glacier Park $1372
- Kansas City $395
- Key West $352
- Knoxville McGhee Tyson $184
- Lambert-St Louis $282
- Las Vegas McCarran $326
- Lexington Blue Grass $340
- Little Rock $860
- Long Beach Municipal $600
- Los Angeles $387
- Louisville Standiford Field $261
- Madison Truax Field $399
- Manchester $408
- Martha's Vineyard $793
- Melbourne $698
- Memphis $336
- Miami $64
- Milwaukee-Mitchell $382
- Minneapolis St Paul $346
- Montrose County $552
- Myrtle Beach Metropolitan Area $542
- Nantucket Memorial $502
- Nashville Intl $308
- New Orleans Louis Armstrong $87
- New York LaGuardia $327
- Newark $595
- Newburgh Stewart $624
- Newport News Intl Airport $296
- Norfolk $248
- Oakland $1793
- Oklahoma City Will Rogers World $356
- Omaha Eppley Airfield $484
- Ontario $1088
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- Palm Beach Intl $77
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- Pensacola $458
- Philadelphia $313
- Phoenix Sky Harbor Intl $366
- Pittsburgh $278
- Portland $404
- Portland $232
- Providence-TFGreen $510
- Raleigh-Durham $282
- Rapid City $454
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- Richmond Byrd International $378
- Roanoke $360
- Rochester Greater Rochester International $251
- Sacramento Intl $896
- Salisbury Wicomico Regional $378
- Salt Lake City $532
- San Antonio $353
- San Diego $376
- San Francisco $362
- San Jose $1862
- Santa Ana J. Wayne/Orange Cnty $1083
- Santa Barbara $806
- Santa Fe $407
- Sarasota Bradenton $723
- Savannah/Hilton Head $236
- Seattle/Tacoma Intl $405
- Spokane $744
- Syracuse Hancock Intl $229
- Tallahassee $501
- Tampa $77
- Traverse City Cherry Capital $384
- Tucson $687
- Tulsa $575
- Vail Eagle County $742
- Valparaiso Destin-Ft Walton Beach $687
- Washington Dulles Intl $682
- Washington Reagan-National $164
- Watertown $298
- Wilmington New Hanover County $243
Dates flexible? Here are the best fares found in the past 48 hours...
Book cheap flights from Islip Long Island to United States
(Round-trip)
Depart: Tue Oct 10 2017
Return: Wed Oct 11 2017
Trip spans 2 days
$54
Select
Frontier
ISP
→
MIA
3h 23m
nonstop
MIA
→
ISP
3h 07m
nonstop
Depart: Sat Oct 14 2017
Return: Tue Oct 17 2017
Trip spans 4 days
$54
Select
Frontier
ISP
→
MIA
3h 23m
nonstop
MIA
→
ISP
3h 07m
nonstop
Depart: Mon Sep 4 2017
Return: Thu Sep 7 2017
Trip spans 4 days
$57
Select
Frontier
ISP
→
MCO
2h 45m
nonstop
MCO
→
ISP
2h 40m
nonstop
Depart: Wed Nov 1 2017
Return: Fri Nov 3 2017
Trip spans 3 days
$69
Select
Frontier
ISP
→
MIA
3h 13m
nonstop
MIA
→
ISP
3h 02m
nonstop
Depart: Thu Sep 28 2017
Return: Tue Oct 3 2017
Trip spans 6 days
$77
Select
Frontier
ISP
→
MCO
2h 45m
nonstop
MCO
→
ISP
2h 40m
nonstop
Depart: Sat Oct 21 2017
Return: Sat Oct 28 2017
Trip spans 8 days
$208
Select
American Airlines
ISP
→
ATL
4h 31m
1 stop
ATL
→
ISP
6h 36m
1 stop
Depart: Tue Oct 3 2017
Return: Tue Oct 10 2017
Trip spans 8 days
$77
Select
Frontier
ISP
→
MCO
2h 45m
nonstop
MCO
→
ISP
2h 40m
nonstop
Depart: Tue Oct 10 2017
Return: Tue Oct 24 2017
Trip spans 15 days
$77
Select
Frontier
ISP
→
PBI
2h 52m
nonstop
PBI
→
ISP
2h 40m
nonstop
Depart: Sun Jan 14 2018
Return: Fri Jan 19 2018
Trip spans 6 days
$267
Select
Major Airline
ISP
→
MCO
2h 50m
nonstop
MCO
→
ISP
2h 30m
nonstop
Depart: Tue Oct 17 2017
Return: Tue Oct 24 2017
Trip spans 8 days
$77
Select
Frontier
ISP
→
TPA
2h 55m
nonstop
TPA
→
ISP
2h 45m
nonstop
Depart: Wed Oct 25 2017
Return: Tue Oct 31 2017
Trip spans 7 days
$77
Select
Frontier
ISP
→
RSW
3h 42m
nonstop
RSW
→
ISP
3h 06m
nonstop
Depart: Tue Nov 7 2017
Return: Tue Nov 14 2017
Trip spans 8 days
$77
Select
Frontier
ISP
→
PBI
2h 52m
nonstop
PBI
→
ISP
2h 40m
nonstop
Depart: Tue Nov 7 2017
Return: Tue Nov 14 2017
Trip spans 8 days
$77
Select
Frontier
ISP
→
TPA
3h 00m
nonstop
TPA
→
ISP
2h 40m
nonstop
Depart: Mon Nov 6 2017
Return: Fri Nov 10 2017
Trip spans 5 days
$79
Select
Frontier
ISP
→
MIA
3h 13m
nonstop
MIA
→
ISP
3h 02m
nonstop
Depart: Mon Sep 18 2017
Return: Wed Sep 20 2017
Trip spans 3 days
$87
Select
Frontier
ISP
→
MCO
2h 45m
nonstop
MCO
→
ISP
2h 40m
nonstop
Depart: Wed Nov 8 2017
Return: Sat Nov 11 2017
Trip spans 4 days
$254
Select
American Airlines
ISP
→
CHS
4h 05m
1 stop
CHS
→
ISP
6h 35m
1 stop
Depart: Wed Oct 11 2017
Return: Tue Oct 17 2017
Trip spans 7 days
$87
Select
Frontier
ISP
→
RSW
3h 42m
nonstop
RSW
→
ISP
3h 06m
nonstop
Depart: Tue Nov 14 2017
Return: Mon Nov 20 2017
Trip spans 7 days
$257
Select
American Airlines
ISP
→
CHS
6h 53m
1 stop
CHS
→
ISP
7h 23m
2 stops
Depart: Thu Oct 12 2017
Return: Wed Oct 18 2017
Trip spans 7 days
$87
Select
Frontier
ISP
→
MCO
2h 45m
nonstop
MCO
→
ISP
2h 40m
nonstop
Depart: Sun Oct 29 2017
Return: Sun Nov 5 2017
Trip spans 8 days
$271
Select
American Airlines
ISP
→
FLL
4h 42m
1 stop
FLL
→
ISP
5h 35m
1 stop
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