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Find Flight Deals from Portland to Duluth International (PDX - DLH)

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

Book cheap flights from Portland to Duluth International

(Round-trip)
Depart: Tue Jun 2 2015 Return: Mon Jun 8 2015 Trip spans 7 days
United
United
PDX
8:37p
DLH
5:10a
8h 33m
1 stop
DLH
2:37p
PDX
11:00p
8h 23m
1 stop
Depart: Fri Jul 31 2015 Return: Thu Aug 6 2015 Trip spans 7 days
Delta
Delta
PDX
11:49a
DLH
5:00p
5h 11m
1 stop
DLH
1:09p
PDX
9:14p
8h 05m
1 stop
Depart: Wed Jun 3 2015 Return: Mon Jun 8 2015 Trip spans 6 days
United
United
PDX
10:00a
DLH
6:24p
8h 24m
1 stop
DLH
2:37p
PDX
11:00p
8h 23m
1 stop
Depart: Thu Jun 4 2015 Return: Mon Jun 8 2015 Trip spans 5 days
United
United
PDX
8:24p
DLH
4:52a
8h 28m
1 stop
DLH
2:37p
PDX
11:00p
8h 23m
1 stop
Depart: Fri Jun 5 2015 Return: Mon Jun 8 2015 Trip spans 4 days
United
United
PDX
9:53a
DLH
6:13p
8h 20m
1 stop
DLH
2:37p
PDX
11:00p
8h 23m
1 stop
Depart: Sat Jul 25 2015 Return: Thu Aug 6 2015 Trip spans 13 days
Delta
Delta
PDX
6:11a
DLH
4:48p
10h 37m
2 stops
DLH
1:09p
PDX
9:14p
8h 05m
1 stop
Depart: Tue Jul 28 2015 Return: Sat Aug 8 2015 Trip spans 12 days
Delta
Delta
PDX
7:39a
DLH
5:00p
9h 21m
2 stops
DLH
1:30a
PDX
10:19a
8h 49m
2 stops
Depart: Wed Jul 29 2015 Return: Sun Aug 9 2015 Trip spans 12 days
Delta
Delta
PDX
7:39a
DLH
4:49p
9h 10m
2 stops
DLH
3:33a
PDX
11:10a
7h 37m
2 stops
Depart: Wed Sep 30 2015 Return: Sun Oct 4 2015 Trip spans 5 days
Delta
Delta
PDX
8:45a
DLH
4:30p
7h 45m
2 stops
DLH
4:15a
PDX
1:56p
9h 41m
2 stops
Depart: Wed Jul 15 2015 Return: Mon Jul 20 2015 Trip spans 6 days
United
United
PDX
9:50a
DLH
6:15p
8h 25m
1 stop
DLH
2:12p
PDX
11:08p
8h 56m
1 stop
Depart: Mon Jul 27 2015 Return: Fri Aug 7 2015 Trip spans 12 days
Delta
Delta
PDX
11:49a
DLH
5:00p
5h 11m
1 stop
DLH
11:49a
PDX
7:23p
7h 34m
1 stop
Depart: Thu Aug 20 2015 Return: Mon Aug 24 2015 Trip spans 5 days
United
United
PDX
10:00a
DLH
5:57p
7h 57m
1 stop
DLH
10:28a
PDX
8:08p
9h 40m
1 stop
Depart: Sat Jun 6 2015 Return: Mon Jun 8 2015 Trip spans 3 days
Delta
Delta
PDX
9:10a
DLH
4:58p
7h 48m
2 stops
DLH
1:25a
PDX
6:35a
5h 10m
1 stop
Depart: Wed Jun 24 2015 Return: Mon Jun 29 2015 Trip spans 6 days
Delta
Delta
PDX
9:48a
DLH
4:59p
7h 11m
2 stops
DLH
1:25a
PDX
6:33a
5h 08m
1 stop
Depart: Thu Jul 16 2015 Return: Mon Jul 20 2015 Trip spans 5 days
Delta
Delta
PDX
11:49a
DLH
5:00p
5h 11m
1 stop
DLH
3:33a
PDX
1:15p
9h 42m
2 stops
Depart: Fri Jul 17 2015 Return: Mon Jul 20 2015 Trip spans 4 days
Delta
Delta
PDX
11:49a
DLH
5:00p
5h 11m
1 stop
DLH
1:09p
PDX
8:51p
7h 42m
2 stops
Depart: Sat Aug 1 2015 Return: Thu Aug 6 2015 Trip spans 6 days
Delta
Delta
PDX
9:10a
DLH
4:48p
7h 38m
2 stops
DLH
1:25a
PDX
6:37a
5h 12m
1 stop
Depart: Wed Aug 12 2015 Return: Sun Aug 16 2015 Trip spans 5 days
Delta
Delta
PDX
11:49a
DLH
4:49p
5h 00m
1 stop
DLH
3:33a
PDX
11:10a
7h 37m
2 stops
Depart: Thu Aug 13 2015 Return: Sat Aug 15 2015 Trip spans 3 days
United
United
PDX
8:30p
DLH
4:53a
8h 23m
1 stop
DLH
2:14a
PDX
7:44a
29h 30m
2 stops
Depart: Sat Aug 15 2015 Return: Sun Aug 16 2015 Trip spans 2 days
Delta
Delta
PDX
9:10a
DLH
4:48p
7h 38m
2 stops
DLH
3:33a
PDX
1:15p
9h 42m
2 stops
Airports
Origin

Portland
$490
Destination

Duluth
$490