Find Deals on Flights from Islip Long Island to Allentown-Bethlehem (ISP - ABE)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Islip Long Island to Allentown-Bethlehem

(Round-trip)
Depart: Tue Mar 21 2017 Return: Tue Mar 28 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
1:55p
ABE
5:52p
3h 57m
1 stop
ABE
8:41a
ISP
1:15p
4h 34m
1 stop
Depart: Thu Apr 13 2017 Return: Thu Apr 20 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
1:55p
ABE
5:53p
3h 58m
1 stop
ABE
8:35a
ISP
1:19p
4h 44m
1 stop
Depart: Fri Apr 14 2017 Return: Fri Apr 21 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
1:55p
ABE
5:53p
3h 58m
1 stop
ABE
8:35a
ISP
1:19p
4h 44m
1 stop
Depart: Fri Apr 21 2017 Return: Wed Apr 26 2017 Trip spans 6 days
American Airlines
American Airlines
ISP
1:55p
ABE
5:53p
3h 58m
1 stop
ABE
8:35a
ISP
1:19p
4h 44m
1 stop
Depart: Thu Mar 16 2017 Return: Mon Mar 20 2017 Trip spans 5 days
American Airlines
American Airlines
ISP
1:55p
ABE
5:52p
3h 57m
1 stop
ABE
8:41a
ISP
1:15p
4h 34m
1 stop
Depart: Fri Mar 24 2017 Return: Fri Mar 31 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
1:55p
ABE
5:52p
3h 57m
1 stop
ABE
8:41a
ISP
1:15p
4h 34m
1 stop
Depart: Wed Mar 29 2017 Return: Thu Mar 30 2017 Trip spans 2 days
American Airlines
American Airlines
ISP
1:55p
ABE
5:52p
3h 57m
1 stop
ABE
8:41a
ISP
1:15p
4h 34m
1 stop
Depart: Fri Mar 3 2017 Return: Sun Apr 2 2017 Trip spans 30 days
American Airlines
American Airlines
ISP
8:10a
ABE
10:32a
2h 22m
1 stop
ABE
2:45a
ISP
8:30a
5h 45m
1 stop
Depart: Sat Mar 4 2017 Return: Fri Mar 10 2017 Trip spans 7 days
American Airlines
American Airlines
ISP
12:55p
ABE
4:52p
3h 57m
1 stop
ABE
7:41a
ISP
12:15p
4h 34m
1 stop
Depart: Mon Apr 10 2017 Return: Thu Apr 13 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
1:55p
ABE
5:53p
3h 58m
1 stop
ABE
8:35a
ISP
1:19p
4h 44m
1 stop
Depart: Tue Jul 4 2017 Return: Mon Aug 21 2017 Trip spans 49 days
American Airlines
American Airlines
ISP
2:20p
ABE
5:26p
3h 06m
1 stop
ABE
8:50a
ISP
1:52p
5h 02m
1 stop
Depart: Fri Aug 4 2017 Return: Sat Aug 5 2017 Trip spans 2 days
American Airlines
American Airlines
ISP
2:20p
ABE
5:26p
3h 06m
1 stop
ABE
11:12a
ISP
1:52p
2h 40m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Islip
$383
Destination

Allentown
$383