Browse Origins:
Browse Destinations:

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: Mon Apr 13 2015 Return: Tue Apr 21 2015 Trip spans 9 days
United
United
PDX
9:50a
DLH
6:19p
8h 29m
1 stop
DLH
2:38a
PDX
9:31a
6h 53m
1 stop
Depart: Tue Apr 21 2015 Return: Mon Apr 27 2015 Trip spans 7 days
Delta
Delta
PDX
3:00a
DLH
10:42a
7h 42m
1 stop
DLH
1:18p
PDX
7:21p
6h 03m
1 stop
Depart: Tue Apr 14 2015 Return: Tue Apr 21 2015 Trip spans 8 days
United
United
PDX
9:50a
DLH
6:19p
8h 29m
1 stop
DLH
2:38a
PDX
9:31a
6h 53m
1 stop
Depart: Wed Apr 15 2015 Return: Tue Apr 21 2015 Trip spans 7 days
United
United
PDX
9:50a
DLH
6:19p
8h 29m
1 stop
DLH
2:38a
PDX
9:31a
6h 53m
1 stop
Depart: Mon Apr 20 2015 Return: Tue Apr 28 2015 Trip spans 9 days
United
United
PDX
9:50a
DLH
6:19p
8h 29m
1 stop
DLH
2:38a
PDX
9:31a
6h 53m
1 stop
Depart: Wed Apr 22 2015 Return: Mon Apr 27 2015 Trip spans 6 days
Delta
Delta
PDX
3:00a
DLH
10:42a
7h 42m
1 stop
DLH
1:18p
PDX
7:21p
6h 03m
1 stop
Depart: Thu Apr 23 2015 Return: Mon Apr 27 2015 Trip spans 5 days
Delta
Delta
PDX
3:00a
DLH
10:42a
7h 42m
1 stop
DLH
1:18p
PDX
7:21p
6h 03m
1 stop
Depart: Thu Apr 16 2015 Return: Mon Apr 20 2015 Trip spans 5 days
Delta
Delta
PDX
2:00a
DLH
10:42a
8h 42m
2 stops
DLH
1:18p
PDX
7:21p
6h 03m
1 stop
Depart: Fri Apr 17 2015 Return: Mon Apr 20 2015 Trip spans 4 days
Delta
Delta
PDX
2:00a
DLH
10:42a
8h 42m
2 stops
DLH
1:18p
PDX
7:21p
6h 03m
1 stop
Depart: Wed Apr 29 2015 Return: Mon May 4 2015 Trip spans 6 days
Delta
Delta
PDX
9:33a
DLH
4:37p
7h 04m
1 stop
DLH
1:10p
PDX
9:02p
7h 52m
2 stops
Depart: Fri May 15 2015 Return: Fri May 22 2015 Trip spans 8 days
United
United
PDX
8:39p
DLH
4:50a
8h 11m
1 stop
DLH
2:15p
PDX
10:55p
8h 40m
1 stop
Depart: Wed Mar 25 2015 Return: Tue Mar 31 2015 Trip spans 7 days
Delta
Delta
PDX
3:00a
DLH
8:00a
5h 00m
1 stop
DLH
1:05p
PDX
7:17p
6h 12m
1 stop
Depart: Thu Mar 26 2015 Return: Tue Mar 31 2015 Trip spans 6 days
Delta
Delta
PDX
9:00a
DLH
4:37p
7h 37m
1 stop
DLH
1:05p
PDX
7:17p
6h 12m
1 stop
Depart: Fri Mar 27 2015 Return: Tue Mar 31 2015 Trip spans 5 days
Delta
Delta
PDX
3:00a
DLH
10:26a
7h 26m
1 stop
DLH
1:05p
PDX
7:17p
6h 12m
1 stop
Depart: Sat May 16 2015 Return: Fri May 22 2015 Trip spans 7 days
United
United
PDX
2:45a
DLH
11:45a
9h 00m
1 stop
DLH
2:15p
PDX
10:55p
8h 40m
1 stop
Depart: Sun Apr 19 2015 Return: Tue Apr 28 2015 Trip spans 10 days
United
United
PDX
6:35a
DLH
6:19p
11h 44m
1 stop
DLH
2:38a
PDX
9:31a
6h 53m
1 stop
Depart: Fri Jun 19 2015 Return: Sun Jun 21 2015 Trip spans 3 days
Delta
Delta
PDX
5:20a
DLH
10:31a
5h 11m
1 stop
DLH
1:30p
PDX
9:28p
7h 58m
1 stop
Depart: Tue Jun 30 2015 Return: Tue Jul 7 2015 Trip spans 8 days
Delta
Delta
PDX
9:15a
DLH
2:15p
5h 00m
1 stop
DLH
1:15p
PDX
9:28p
8h 13m
1 stop
Depart: Thu Jul 30 2015 Return: Tue Aug 4 2015 Trip spans 6 days
Delta
Delta
PDX
5:15a
DLH
10:06a
4h 51m
1 stop
DLH
1:15p
PDX
9:28p
8h 13m
1 stop
Depart: Tue Mar 10 2015 Return: Thu Mar 12 2015 Trip spans 3 days
$1460
Select
Multiple Airlines
Multiple Airlines
PDX
8:45p
DLH
5:04a
8h 19m
1 stop
DLH
2:19p
PDX
7:32p
29h 13m
1 stop
Airports
Origin

Portland
$423
Destination

Duluth
$423