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Find Flight Deals from Seattle/Tacoma Intl to Williston Sloulin Field Intl (SEA - ISN)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Seattle/Tacoma Intl to Williston Sloulin Field Intl

(Round-trip)
Depart: Sat Apr 18 2015 Return: Thu Apr 23 2015 Trip spans 6 days
United
United
SEA
10:36a
ISN
4:12p
5h 36m
1 stop
ISN
1:18p
SEA
6:51p
5h 33m
1 stop
Depart: Thu May 7 2015 Return: Tue May 12 2015 Trip spans 6 days
Delta
Delta
SEA
7:26a
ISN
3:52p
8h 26m
1 stop
ISN
10:01a
SEA
5:07p
7h 06m
1 stop
Depart: Fri Apr 24 2015 Return: Tue Apr 28 2015 Trip spans 5 days
United
United
SEA
1:49p
ISN
7:02p
5h 13m
1 stop
ISN
1:18p
SEA
6:51p
5h 33m
1 stop
Depart: Mon Apr 13 2015 Return: Sat Apr 18 2015 Trip spans 6 days
United
United
SEA
1:49p
ISN
7:02p
5h 13m
1 stop
ISN
9:25a
SEA
3:09p
5h 44m
1 stop
Depart: Thu Apr 23 2015 Return: Tue Apr 28 2015 Trip spans 6 days
Delta
Delta
SEA
8:50p
ISN
6:05a
9h 15m
1 stop
ISN
1:00a
SEA
8:45a
7h 45m
1 stop
Airports
Origin

Seattle
$372
Destination

Williston
$372