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

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 Portland to Duluth International

(Round-trip)
Depart: Fri Feb 26 2016 Return: Sun Feb 28 2016 Trip spans 3 days
Delta
Delta
PDX
10:05a
DLH
4:01p
5h 56m
1 stop
DLH
2:00a
PDX
7:56a
5h 56m
1 stop
Depart: Thu Mar 3 2016 Return: Mon Mar 7 2016 Trip spans 5 days
United
United
PDX
6:19p
DLH
3:50a
9h 31m
1 stop
DLH
9:23a
PDX
7:07p
9h 44m
1 stop
Depart: Sat Feb 27 2016 Return: Mon Feb 29 2016 Trip spans 3 days
Delta
Delta
PDX
2:00a
DLH
9:52a
7h 52m
1 stop
DLH
10:40a
PDX
6:40p
8h 00m
1 stop
Depart: Mon Feb 29 2016 Return: Wed Mar 2 2016 Trip spans 3 days
Delta
Delta
PDX
10:05a
DLH
4:01p
5h 56m
1 stop
DLH
12:00p
PDX
8:33p
8h 33m
1 stop
Depart: Tue Mar 1 2016 Return: Thu Mar 3 2016 Trip spans 3 days
Delta
Delta
PDX
10:05a
DLH
4:01p
5h 56m
1 stop
DLH
12:00p
PDX
8:33p
8h 33m
1 stop
Depart: Wed Mar 2 2016 Return: Fri Mar 4 2016 Trip spans 3 days
Delta
Delta
PDX
8:42a
DLH
3:57p
7h 15m
1 stop
DLH
9:52a
PDX
4:35p
6h 43m
1 stop
Depart: Fri Mar 4 2016 Return: Mon Mar 7 2016 Trip spans 4 days
Delta
Delta
PDX
7:55p
DLH
4:00a
8h 05m
1 stop
DLH
12:00p
PDX
8:33p
8h 33m
1 stop
Depart: Sat Mar 5 2016 Return: Mon Mar 7 2016 Trip spans 3 days
Delta
Delta
PDX
1:55a
DLH
9:22a
7h 27m
1 stop
DLH
12:00p
PDX
8:33p
8h 33m
1 stop
Depart: Sun Mar 6 2016 Return: Mon Mar 21 2016 Trip spans 15 days
Delta
Delta
PDX
7:55p
DLH
3:55a
8h 00m
1 stop
DLH
1:00p
PDX
9:33p
8h 33m
1 stop
Depart: Mon Mar 7 2016 Return: Thu Mar 10 2016 Trip spans 4 days
Delta
Delta
PDX
7:55p
DLH
3:55a
8h 00m
1 stop
DLH
1:55a
PDX
10:02a
8h 07m
1 stop
Depart: Tue Mar 8 2016 Return: Thu Mar 10 2016 Trip spans 3 days
Delta
Delta
PDX
8:42a
DLH
2:04p
5h 22m
1 stop
DLH
1:55a
PDX
10:02a
8h 07m
1 stop
Depart: Wed Mar 9 2016 Return: Fri Mar 11 2016 Trip spans 3 days
Delta
Delta
PDX
6:40a
DLH
2:04p
7h 24m
1 stop
DLH
12:00p
PDX
8:33p
8h 33m
1 stop
Depart: Thu Mar 10 2016 Return: Sun Mar 13 2016 Trip spans 3 days
Delta
Delta
PDX
8:42a
DLH
2:04p
5h 22m
1 stop
DLH
1:00p
PDX
9:33p
8h 33m
1 stop
Depart: Fri Mar 11 2016 Return: Sun Mar 13 2016 Trip spans 2 days
Delta
Delta
PDX
6:40a
DLH
2:04p
7h 24m
1 stop
DLH
1:00p
PDX
9:33p
8h 33m
1 stop
Depart: Wed May 4 2016 Return: Sun May 8 2016 Trip spans 5 days
United
United
PDX
6:32a
DLH
4:43p
10h 11m
2 stops
DLH
2:15a
PDX
9:30a
7h 15m
1 stop
Depart: Sun Feb 28 2016 Return: Mon Mar 7 2016 Trip spans 9 days
Delta
Delta
PDX
10:05a
DLH
4:01p
5h 56m
1 stop
DLH
12:00p
PDX
8:33p
8h 33m
1 stop
Depart: Wed Feb 17 2016 Return: Wed Feb 24 2016 Trip spans 8 days
United
United
PDX
2:56p
DLH
7:05a
16h 09m
2 stops
DLH
1:10a
PDX
8:44a
7h 34m
1 stop
Depart: Fri Feb 19 2016 Return: Sun Feb 28 2016 Trip spans 10 days
Delta
Delta
PDX
10:05a
DLH
4:01p
5h 56m
1 stop
DLH
2:00a
PDX
7:56a
5h 56m
1 stop
Depart: Sun Feb 21 2016 Return: Sun Feb 28 2016 Trip spans 8 days
Delta
Delta
PDX
10:05a
DLH
4:01p
5h 56m
1 stop
DLH
2:00a
PDX
7:56a
5h 56m
1 stop
Depart: Mon Feb 22 2016 Return: Sun Feb 28 2016 Trip spans 7 days
Delta
Delta
PDX
10:05a
DLH
4:01p
5h 56m
1 stop
DLH
2:00a
PDX
7:56a
5h 56m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
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Airports
Origin

Portland
$450
Destination

Duluth
$450