Find Cheap Flights from Portland to Denver International (PDX - DEN)

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 Denver International

(Round-trip)
Depart: Tue Jun 6 2017 Return: Tue Jun 13 2017 Trip spans 8 days
Frontier
Frontier
PDX
2:45p
DEN
5:20p
2h 35m
nonstop
DEN
3:40p
PDX
6:26p
2h 46m
nonstop
Depart: Wed Jun 7 2017 Return: Tue Jun 13 2017 Trip spans 7 days
United
United
PDX
1:55p
DEN
4:21p
2h 26m
nonstop
DEN
6:26p
PDX
9:05p
2h 39m
nonstop
Depart: Mon Aug 14 2017 Return: Tue Aug 22 2017 Trip spans 9 days
Major Airline
Major Airline
PDX
9:45p
DEN
12:22a
2h 37m
nonstop
DEN
1:57p
PDX
4:35p
2h 38m
nonstop
Depart: Fri Jun 2 2017 Return: Tue Jun 6 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
PDX
11:15a
DEN
6:50p
7h 35m
1 stop
DEN
7:49a
PDX
3:23p
7h 34m
1 stop
Depart: Fri Nov 3 2017 Return: Sat Nov 11 2017 Trip spans 9 days
Delta
Delta
PDX
2:00a
DEN
6:39a
4h 39m
1 stop
DEN
9:45a
PDX
2:01p
4h 16m
1 stop
Depart: Fri Nov 10 2017 Return: Sun Nov 12 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
PDX
7:30a
DEN
1:25p
5h 55m
1 stop
DEN
3:25p
PDX
7:55p
4h 30m
1 stop
Depart: Wed Jun 14 2017 Return: Tue Jun 20 2017 Trip spans 7 days
Frontier
Frontier
PDX
2:45p
DEN
5:20p
2h 35m
nonstop
DEN
6:00p
PDX
8:45p
2h 45m
nonstop
Depart: Sun Jun 4 2017 Return: Tue Jun 6 2017 Trip spans 3 days
United
United
PDX
1:20a
DEN
3:53a
2h 33m
nonstop
DEN
6:30p
PDX
9:12p
2h 42m
nonstop
Depart: Tue Jun 13 2017 Return: Wed Jun 14 2017 Trip spans 2 days
Frontier
Frontier
PDX
2:45p
DEN
5:20p
2h 35m
nonstop
DEN
11:50a
PDX
2:36p
2h 46m
nonstop
Depart: Sun Aug 27 2017 Return: Mon Sep 4 2017 Trip spans 9 days
Major Airline
Major Airline
PDX
9:45p
DEN
12:22a
2h 37m
nonstop
DEN
11:55p
PDX
2:36a
2h 41m
nonstop
Depart: Mon Jun 5 2017 Return: Wed Jun 7 2017 Trip spans 3 days
United
United
PDX
1:20a
DEN
3:53a
2h 33m
nonstop
DEN
6:30p
PDX
9:12p
2h 42m
nonstop
Depart: Tue Aug 15 2017 Return: Tue Aug 22 2017 Trip spans 8 days
Frontier
Frontier
PDX
6:35a
DEN
9:11a
2h 36m
nonstop
DEN
3:55a
PDX
6:36a
2h 41m
nonstop
Depart: Sat Sep 2 2017 Return: Sun Sep 3 2017 Trip spans 2 days
Major Airline
Major Airline
PDX
10:50a
DEN
1:23p
2h 33m
nonstop
DEN
11:35a
PDX
2:16p
2h 41m
nonstop
Depart: Mon Jun 12 2017 Return: Tue Jun 13 2017 Trip spans 2 days
United
United
PDX
1:15a
DEN
3:42a
2h 27m
nonstop
DEN
6:26p
PDX
9:05p
2h 39m
nonstop
Depart: Tue Aug 22 2017 Return: Wed Aug 23 2017 Trip spans 2 days
Frontier
Frontier
PDX
1:45a
DEN
4:22a
2h 37m
nonstop
DEN
3:55a
PDX
6:36a
2h 41m
nonstop
Depart: Thu Nov 9 2017 Return: Tue Nov 14 2017 Trip spans 6 days
Delta
Delta
PDX
2:20a
DEN
6:25a
4h 05m
1 stop
DEN
1:15a
PDX
8:03a
6h 48m
1 stop
Depart: Fri Sep 15 2017 Return: Sun Sep 17 2017 Trip spans 3 days
Major Airline
Major Airline
PDX
10:50a
DEN
1:23p
2h 33m
nonstop
DEN
11:40a
PDX
2:23p
2h 43m
nonstop
Depart: Tue Aug 29 2017 Return: Sat Sep 2 2017 Trip spans 5 days
United
United
PDX
2:18p
DEN
4:45p
2h 27m
nonstop
DEN
11:45a
PDX
2:24p
2h 39m
nonstop
Depart: Wed Aug 23 2017 Return: Tue Aug 29 2017 Trip spans 7 days
Frontier
Frontier
PDX
2:50p
DEN
5:23p
2h 33m
nonstop
DEN
5:57p
PDX
8:35p
2h 38m
nonstop
Depart: Thu Sep 21 2017 Return: Sat Sep 23 2017 Trip spans 3 days
Major Airline
Major Airline
PDX
10:20a
DEN
12:53p
2h 33m
nonstop
DEN
8:05a
PDX
10:48a
2h 43m
nonstop
Direct flights PDX to DEN on United
Flight # Depart PDX Arrive DEN Sun Mon Tue Wed Thu Fri Sat Valid Between
789 5:15 am 8:42 am Jun 21 - Jun 29
789 5:15 am 8:41 am Jun 10 - Jun 10
789 5:15 am 8:42 am Jun 14 - Jun 14
789 5:15 am 8:42 am Jun 8 - Jun 20
789 5:15 am 8:41 am Jun 17 - Jun 24
789 5:20 am 8:53 am Jun 4 - Jun 4
789 5:20 am 8:53 am Jun 5 - Jun 6
789 5:20 am 8:53 am May 31 - May 31
789 5:20 am 8:52 am Jun 2 - Jun 2
789 5:20 am 8:53 am May 22 - May 30
789 5:20 am 8:53 am May 26 - Jun 1
789 5:20 am 8:52 am May 20 - Jun 3
789 5:20 am 8:53 am Jun 7 - Jun 7
714 6:00 am 9:25 am Jun 8 - Jun 10
714 6:00 am 9:23 am Jun 13 - Jun 28
714 6:00 am 9:25 am Jun 17 - Jun 24
714 6:00 am 9:25 am Jun 9 - Jun 30
714 7:37 am 11:12 am Jun 4 - Jun 4
714 7:50 am 11:25 am May 20 - Jun 3
714 7:50 am 11:25 am Jun 7 - Jun 7
714 7:50 am 11:25 am May 30 - Jun 1
714 8:05 am 11:40 am May 29 - May 29
714 8:05 am 11:40 am Jun 2 - Jun 2
714 8:07 am 11:42 am Jun 5 - Jun 5
714 8:09 am 11:44 am Jun 6 - Jun 6
830 10:35 am 2:05 pm Jun 8 - Jun 21
830 10:35 am 2:05 pm Jun 11 - Jun 25
830 10:35 am 2:06 pm Jun 12 - Jun 26
830 10:35 am 2:05 pm Jun 16 - Jun 23
830 10:35 am 2:05 pm Jun 22 - Jun 22
830 10:35 am 2:05 pm Jun 27 - Jun 29
830 10:35 am 2:05 pm Jun 9 - Jun 9
830 10:40 am 2:14 pm Jun 3 - Jun 3
830 10:40 am 2:14 pm Jun 4 - Jun 5
830 10:40 am 2:14 pm Jun 6 - Jun 6
830 10:40 am 2:14 pm Jun 7 - Jun 7
830 10:40 am 2:14 pm May 22 - Jun 2
830 10:40 am 2:14 pm May 20 - Jun 1
830 12:00 pm 3:30 pm Jun 10 - Jun 24
5315 1:28 pm 5:06 pm May 20 - Jun 3
1235 3:28 pm 7:06 pm May 29 - May 29
1235 3:30 pm 7:08 pm Jun 4 - Jun 4
550 3:31 pm 7:14 pm Jun 17 - Jun 17
550 3:32 pm 7:15 pm Jun 11 - Jun 18
550 3:32 pm 7:15 pm Jun 25 - Jun 25
550 3:32 pm 7:15 pm Jun 24 - Jun 24
550 3:37 pm 7:20 pm Jun 10 - Jun 10
1235 3:40 pm 7:15 pm May 23 - Jun 2
1235 3:40 pm 7:15 pm Jun 5 - Jun 7
550 3:40 pm 7:20 pm Jun 20 - Jun 30
550 3:40 pm 7:20 pm Jun 13 - Jun 13
550 3:40 pm 7:20 pm Jun 9 - Jun 19
550 3:40 pm 7:20 pm Jun 8 - Jun 29
423 5:55 pm 9:21 pm May 22 - May 31
423 5:55 pm 9:21 pm Jun 1 - Jun 7
423 5:58 pm 9:28 pm Jun 9 - Jun 9
423 5:58 pm 9:28 pm Jun 11 - Jun 25
423 5:58 pm 9:28 pm Jun 16 - Jun 29
423 5:58 pm 9:28 pm Jun 8 - Jun 15
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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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

Portland
$149
Destination

Denver
$149
Airlines Airline reviews

496 travelers who booked a flight from Portland to Denver rated their chosen airlines with an average of 5.4.

Overall
5.7
Boarding
6.3
Crew
6.7
Comfort
5.0
Food
4.2
Entertainment
4.0