Find Deals on Flights from Washington Reagan-National to Islip Long Island (DCA - ISP)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Washington Reagan-National to Islip Long Island

(Round-trip)
Depart: Tue Dec 13 2016 Return: Fri Jan 13 2017 Trip spans 32 days
American Airlines
American Airlines
DCA
2:35a
ISP
6:22a
3h 47m
1 stop
ISP
12:55p
DCA
5:18p
4h 23m
1 stop
Depart: Wed Dec 14 2016 Return: Fri Dec 16 2016 Trip spans 3 days
American Airlines
American Airlines
DCA
12:35p
ISP
4:50p
4h 15m
1 stop
ISP
6:50a
DCA
9:53a
3h 03m
1 stop
Depart: Mon Dec 12 2016 Return: Tue Dec 13 2016 Trip spans 2 days
American Airlines
American Airlines
DCA
2:35a
ISP
6:22a
3h 47m
1 stop
ISP
1:15p
DCA
5:15p
4h 00m
1 stop
Depart: Fri Dec 9 2016 Return: Mon Dec 12 2016 Trip spans 4 days
American Airlines
American Airlines
DCA
2:35a
ISP
6:22a
3h 47m
1 stop
ISP
1:15p
DCA
5:15p
4h 00m
1 stop
Depart: Sat Dec 10 2016 Return: Sun Dec 11 2016 Trip spans 2 days
American Airlines
American Airlines
DCA
9:47a
ISP
1:49p
4h 02m
1 stop
ISP
1:15p
DCA
5:15p
4h 00m
1 stop
Depart: Sat Dec 24 2016 Return: Sun Jan 1 2017 Trip spans 9 days
American Airlines
American Airlines
DCA
8:47a
ISP
2:00p
5h 13m
1 stop
ISP
2:05a
DCA
7:41a
5h 36m
1 stop
Depart: Sun Dec 11 2016 Return: Wed Dec 14 2016 Trip spans 4 days
American Airlines
American Airlines
DCA
8:37a
ISP
12:46p
4h 09m
1 stop
ISP
1:15p
DCA
5:15p
4h 00m
1 stop
Depart: Tue Jan 10 2017 Return: Tue Jan 17 2017 Trip spans 8 days
American Airlines
American Airlines
DCA
2:59a
ISP
7:25a
4h 26m
1 stop
ISP
12:55p
DCA
5:18p
4h 23m
1 stop
Depart: Mon Dec 19 2016 Return: Thu Dec 29 2016 Trip spans 11 days
American Airlines
American Airlines
DCA
12:35p
ISP
4:59p
4h 24m
1 stop
ISP
6:50a
DCA
9:53a
3h 03m
1 stop
Depart: Thu Dec 29 2016 Return: Sat Dec 31 2016 Trip spans 3 days
American Airlines
American Airlines
DCA
2:35a
ISP
6:22a
3h 47m
1 stop
ISP
2:45a
DCA
7:08a
4h 23m
1 stop
Depart: Fri Dec 30 2016 Return: Sat Dec 31 2016 Trip spans 2 days
American Airlines
American Airlines
DCA
2:35a
ISP
6:22a
3h 47m
1 stop
ISP
2:45a
DCA
7:08a
4h 23m
1 stop
Depart: Sat Jan 14 2017 Return: Sun Jan 15 2017 Trip spans 2 days
American Airlines
American Airlines
DCA
2:59a
ISP
7:25a
4h 26m
1 stop
ISP
12:55p
DCA
5:18p
4h 23m
1 stop
Depart: Tue Dec 20 2016 Return: Sat Dec 24 2016 Trip spans 5 days
American Airlines
American Airlines
DCA
12:35p
ISP
4:59p
4h 24m
1 stop
ISP
2:45a
DCA
7:26a
4h 41m
1 stop
Depart: Sun Dec 18 2016 Return: Wed Dec 21 2016 Trip spans 4 days
American Airlines
American Airlines
DCA
1:15p
ISP
4:59p
3h 44m
1 stop
ISP
6:50a
DCA
9:53a
3h 03m
1 stop
Depart: Wed Jan 4 2017 Return: Fri Jan 6 2017 Trip spans 3 days
American Airlines
American Airlines
DCA
12:35p
ISP
4:59p
4h 24m
1 stop
ISP
2:05a
DCA
9:28a
7h 23m
2 stops
Depart: Thu Dec 15 2016 Return: Fri Dec 16 2016 Trip spans 2 days
American Airlines
American Airlines
DCA
2:35a
ISP
6:22a
3h 47m
1 stop
ISP
6:50a
DCA
9:53a
3h 03m
1 stop
Depart: Thu Feb 2 2017 Return: Sun Feb 5 2017 Trip spans 4 days
American Airlines
American Airlines
DCA
2:59a
ISP
7:25a
4h 26m
1 stop
ISP
8:15a
DCA
11:38a
3h 23m
1 stop
Depart: Wed Dec 28 2016 Return: Thu Dec 29 2016 Trip spans 2 days
American Airlines
American Airlines
DCA
1:15p
ISP
4:59p
3h 44m
1 stop
ISP
6:50a
DCA
9:53a
3h 03m
1 stop
Depart: Wed Dec 21 2016 Return: Thu Dec 29 2016 Trip spans 9 days
American Airlines
American Airlines
DCA
12:35p
ISP
4:59p
4h 24m
1 stop
ISP
6:50a
DCA
9:53a
3h 03m
1 stop
Depart: Thu Dec 22 2016 Return: Sat Dec 24 2016 Trip spans 3 days
American Airlines
American Airlines
DCA
2:35a
ISP
6:22a
3h 47m
1 stop
ISP
2:45a
DCA
7:26a
4h 41m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Washington
$204
Destination

Islip
$204