Find Cheap Flights to Portland

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 to Portland

(Round-trip)
Depart: Tue Dec 5 2017 Return: Tue Dec 12 2017 Trip spans 8 days
Frontier
Frontier
DEN
PDX
2h 55m
nonstop
PDX
DEN
2h 33m
nonstop
Depart: Wed Nov 8 2017 Return: Wed Nov 15 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
DEN
PDX
2h 53m
nonstop
PDX
DEN
2h 27m
nonstop
Depart: Fri Oct 27 2017 Return: Sun Oct 29 2017 Trip spans 3 days
United
United
DEN
PDX
2h 40m
nonstop
PDX
DEN
2h 25m
nonstop
Depart: Tue Feb 13 2018 Return: Wed Feb 14 2018 Trip spans 2 days
Alaska Airlines
Alaska Airlines
LAX
PDX
2h 26m
nonstop
PDX
LAX
2h 35m
nonstop
Depart: Sun Dec 3 2017 Return: Mon Dec 4 2017 Trip spans 2 days
Delta
Delta
LAX
PDX
2h 40m
nonstop
PDX
LAX
2h 27m
nonstop
Depart: Sat Dec 9 2017 Return: Tue Dec 12 2017 Trip spans 4 days
Frontier
Frontier
DEN
PDX
2h 53m
nonstop
PDX
DEN
2h 33m
nonstop
Depart: Tue Dec 5 2017 Return: Tue Dec 12 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
DEN
PDX
2h 51m
nonstop
PDX
DEN
2h 33m
nonstop
Depart: Sat Oct 28 2017 Return: Tue Oct 31 2017 Trip spans 4 days
Frontier
Frontier
DEN
PDX
2h 45m
nonstop
PDX
DEN
2h 33m
nonstop
Depart: Fri Nov 10 2017 Return: Tue Nov 14 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
DEN
PDX
2h 47m
nonstop
PDX
DEN
2h 32m
nonstop
Depart: Sun Nov 19 2017 Return: Thu Nov 30 2017 Trip spans 12 days
United
United
DEN
PDX
2h 51m
nonstop
PDX
DEN
2h 27m
nonstop
Depart: Wed Dec 13 2017 Return: Wed Jan 17 2018 Trip spans 36 days
Frontier
Frontier
DEN
PDX
2h 54m
nonstop
PDX
DEN
2h 30m
nonstop
Depart: Sat Jan 13 2018 Return: Sun Jan 14 2018 Trip spans 2 days
Alaska Airlines
Alaska Airlines
LAX
PDX
2h 27m
nonstop
PDX
LAX
2h 33m
nonstop
Depart: Sun Dec 3 2017 Return: Fri Dec 8 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
DEN
PDX
2h 55m
nonstop
PDX
DEN
2h 27m
nonstop
Depart: Thu Dec 7 2017 Return: Tue Dec 12 2017 Trip spans 6 days
Delta
Delta
LAX
PDX
2h 29m
nonstop
PDX
LAX
2h 27m
nonstop
Depart: Sat Jan 13 2018 Return: Sun Jan 14 2018 Trip spans 2 days
Alaska Airlines
Alaska Airlines
LAX
PDX
2h 27m
nonstop
PDX
LAX
2h 33m
nonstop
Depart: Tue Nov 7 2017 Return: Tue Nov 14 2017 Trip spans 8 days
Frontier
Frontier
DEN
PDX
2h 53m
nonstop
PDX
DEN
2h 32m
nonstop
Depart: Tue Dec 5 2017 Return: Sat Dec 9 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
DEN
PDX
2h 55m
nonstop
PDX
DEN
2h 25m
nonstop
Depart: Tue Dec 12 2017 Return: Fri Jan 5 2018 Trip spans 25 days
Delta
Delta
LAX
PDX
2h 40m
nonstop
PDX
LAX
2h 25m
nonstop
Depart: Mon Jan 15 2018 Return: Tue Jan 16 2018 Trip spans 2 days
Alaska Airlines
Alaska Airlines
LAX
PDX
2h 27m
nonstop
PDX
LAX
2h 33m
nonstop
Depart: Wed Nov 8 2017 Return: Wed Nov 15 2017 Trip spans 8 days
Frontier
Frontier
DEN
PDX
2h 53m
nonstop
PDX
DEN
2h 32m
nonstop
* 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?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Los Angeles
$101
Denver
$79
Destination

Portland
$79
Airlines Airline reviews

893 travelers who booked a flight from Denver to Portland rated their chosen airlines with an average of 6.6.

Overall
6.8
Boarding
7.1
Crew
7.6
Comfort
6.5
Food
5.5
Entertainment
5.4