Find Cheap Flights from Islip Long Island to Seattle/Tacoma Intl (ISP - SEA)

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 Seattle/Tacoma Intl

(Round-trip)
Depart: Thu Sep 28 2017 Return: Wed Oct 4 2017 Trip spans 7 days
American Airlines
American Airlines
ISP
2:10a
SEA
10:06a
7h 56m
1 stop
SEA
7:56a
ISP
2:55p
6h 59m
1 stop
Depart: Mon Jul 3 2017 Return: Fri Jul 7 2017 Trip spans 5 days
American Airlines
American Airlines
ISP
1:55p
SEA
11:11p
9h 16m
1 stop
SEA
1:25p
ISP
5:40a
16h 15m
2 stops
Depart: Tue Jul 4 2017 Return: Mon Jul 10 2017 Trip spans 7 days
American Airlines
American Airlines
ISP
1:55p
SEA
11:11p
9h 16m
1 stop
SEA
6:30p
ISP
3:04p
20h 34m
1 stop
Depart: Fri Jun 2 2017 Return: Tue Jun 6 2017 Trip spans 5 days
American Airlines
American Airlines
ISP
1:55p
SEA
11:11p
9h 16m
1 stop
SEA
1:25p
ISP
5:41a
16h 16m
2 stops
Depart: Thu Aug 17 2017 Return: Tue Aug 29 2017 Trip spans 13 days
American Airlines
American Airlines
ISP
1:55p
SEA
11:11p
9h 16m
1 stop
SEA
7:45p
ISP
5:30a
9h 45m
1 stop
Depart: Tue Aug 22 2017 Return: Sat Sep 2 2017 Trip spans 12 days
American Airlines
American Airlines
ISP
2:20p
SEA
10:40p
8h 20m
1 stop
SEA
3:54a
ISP
2:55p
11h 01m
2 stops
Depart: Tue Jun 6 2017 Return: Sat Jun 10 2017 Trip spans 5 days
American Airlines
American Airlines
ISP
1:55p
SEA
11:11p
9h 16m
1 stop
SEA
6:30p
ISP
5:41a
11h 11m
1 stop
Depart: Wed Jul 5 2017 Return: Wed Jul 19 2017 Trip spans 15 days
American Airlines
American Airlines
ISP
1:55p
SEA
11:11p
9h 16m
1 stop
SEA
9:26p
ISP
5:40a
8h 14m
1 stop
Depart: Wed Jun 7 2017 Return: Mon Jun 12 2017 Trip spans 6 days
American Airlines
American Airlines
ISP
1:55p
SEA
11:11p
9h 16m
1 stop
SEA
6:30p
ISP
3:05p
20h 35m
1 stop
Depart: Sat Aug 26 2017 Return: Fri Sep 8 2017 Trip spans 14 days
American Airlines
American Airlines
ISP
2:20p
SEA
10:40p
8h 20m
1 stop
SEA
8:15p
ISP
10:52a
14h 37m
2 stops
Depart: Mon Jun 5 2017 Return: Fri Jun 9 2017 Trip spans 5 days
American Airlines
American Airlines
ISP
1:55p
SEA
11:11p
9h 16m
1 stop
SEA
1:25p
ISP
5:41a
16h 16m
2 stops
Depart: Sat Jun 10 2017 Return: Fri Jun 16 2017 Trip spans 7 days
American Airlines
American Airlines
ISP
9:07a
SEA
11:35p
14h 28m
2 stops
SEA
1:25p
ISP
5:41a
16h 16m
2 stops
Depart: Mon Jul 17 2017 Return: Mon Jul 31 2017 Trip spans 15 days
American Airlines
American Airlines
ISP
1:55p
SEA
11:11p
9h 16m
1 stop
SEA
9:26p
ISP
5:40a
8h 14m
1 stop
Depart: Thu Jun 1 2017 Return: Mon Jun 5 2017 Trip spans 5 days
American Airlines
American Airlines
ISP
9:07a
SEA
10:58p
13h 51m
1 stop
SEA
1:34p
ISP
5:41a
16h 07m
2 stops
Depart: Tue Jul 11 2017 Return: Sat Jul 22 2017 Trip spans 12 days
American Airlines
American Airlines
ISP
1:55p
SEA
11:11p
9h 16m
1 stop
SEA
1:25p
ISP
5:40a
16h 15m
2 stops
Depart: Sun Aug 6 2017 Return: Sat Aug 12 2017 Trip spans 7 days
American Airlines
American Airlines
ISP
1:55p
SEA
11:11p
9h 16m
1 stop
SEA
9:26p
ISP
5:40a
8h 14m
1 stop
Depart: Tue Jun 13 2017 Return: Mon Jun 19 2017 Trip spans 7 days
American Airlines
American Airlines
ISP
1:55p
SEA
11:11p
9h 16m
1 stop
SEA
8:15p
ISP
3:05p
18h 50m
2 stops
Depart: Thu Oct 5 2017 Return: Sun Oct 8 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
9:10a
SEA
5:29p
8h 19m
1 stop
SEA
7:56a
ISP
2:55p
6h 59m
1 stop
Depart: Fri Aug 25 2017 Return: Fri Sep 8 2017 Trip spans 15 days
American Airlines
American Airlines
ISP
2:10a
SEA
10:40p
20h 30m
1 stop
SEA
8:15p
ISP
10:52a
14h 37m
2 stops
Depart: Mon Jun 12 2017 Return: Fri Jun 16 2017 Trip spans 5 days
American Airlines
American Airlines
ISP
1:55p
SEA
11:11p
9h 16m
1 stop
SEA
1:25p
ISP
5:41a
16h 16m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Islip
$532
Destination

Seattle
$532