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Find Flight Deals from Chicago to Williston Sloulin Field Intl (CHI - ISN)

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

Book cheap flights from Chicago to Williston Sloulin Field Intl

(Round-trip)
Depart: Thu Mar 19 2015 Return: Sun Mar 22 2015 Trip spans 4 days
Delta
Delta
ORD
5:14a
ISN
9:20a
4h 06m
1 stop
ISN
1:00a
ORD
7:40a
6h 40m
1 stop
Depart: Fri Apr 10 2015 Return: Sat Apr 25 2015 Trip spans 16 days
Delta
Delta
ORD
11:05a
ISN
5:32p
6h 27m
1 stop
ISN
1:00a
ORD
7:33a
6h 33m
1 stop
Depart: Wed Feb 4 2015 Return: Thu Mar 5 2015 Trip spans 30 days
Delta
Delta
ORD
7:15a
ISN
11:27a
4h 12m
1 stop
ISN
8:45a
ORD
1:39p
4h 54m
1 stop
Depart: Wed Jun 24 2015 Return: Sun Jun 28 2015 Trip spans 5 days
Delta
Delta
ORD
5:10a
ISN
9:36a
4h 26m
1 stop
ISN
12:50p
ORD
4:33p
3h 43m
1 stop
Depart: Wed Mar 4 2015 Return: Thu Apr 2 2015 Trip spans 29 days
United
United
ORD
12:36a
ISN
8:01a
7h 25m
1 stop
ISN
4:36p
ORD
5:09a
12h 33m
2 stops
Depart: Sun Feb 1 2015 Return: Wed Feb 4 2015 Trip spans 4 days
$1098
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United
United
ORD
10:00a
ISN
4:36p
6h 36m
1 stop
ISN
8:36a
ORD
1:46p
5h 10m
1 stop
Change your search
Airports
Origin

Chicago
$431
Destination

Williston
$431