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

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Sat 12/9
Sat 12/16
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Good to Know

Low Season:
September
Best time to beat the crowds
2%
expected price decrease
High Season:
April
Most popular time to fly
5%
expected price increase
Average Price:
$432
(avg. price over the last 2 weeks)
Good Deal:
$315
or less (round trip)

When to Book Flights from Portland to Denver International

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $315 or less.
The cheapest flight from Portland to Denver International was found 50 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be March, April and May. The cheapest month to fly is September.
Morning departure is around 3% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Portland to Denver International Flights

How long does a flight from Portland to Denver International take?
An average nonstop flight takes 7h 04m, covering a distance of 1778 miles.
Which airlines provide the cheapest flights from Portland to Denver International?
In the past 3 days, the cheapest round-trip tickets were found on JetBlue ($204), Multiple Airlines ($281) and Delta ($331).
Do I need a passport to fly between Portland and Denver International?
No.
What’s the cheapest day of the week to fly Portland to Denver International?
For Portland to Denver International, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Denver International back to Portland, the best deals are generally found on Friday, with Monday being the most expensive.

Book cheap flights from Portland to Denver International (round-trip)

Airports
Origin
Portland
$204
only
$204
Destination
Denver
$204
only
$204
Mon, Jan 22
PWM
DEN
9h 45m
Fri, Jan 26
DEN
PWM
9h 12m
Trip: 5 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 7123 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
LAX
BOS
Good 7.3

Direct flight.

No closed captions on those movies or tv show. Guidance would have been nice

MCO
PVD
Excellent 10.0

Great process, easy boarding and smooth flight.

BDL
TPA
Excellent 10.0

Crew was exceptional

BOS
MSY
Excellent 8.3

Crew was awesome, decent leg room, free wifi!

Our plane had a mechanical issue and fixing it caused a two hour delay; the row I sat at had something smelly spilled on the panel below the window that required the crew to call for cleaners

BOS
HOU
Good 7.6

Plane not full

Could not get wifi to work.

Wed, Mar 14
PWM
DEN
9h 13m
Tue, Mar 20
DEN
PWM
7h 54m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Jan 13
PWM
DEN
7h 17m
Sat, Jan 20
DEN
PWM
6h 25m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14085 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.4
LAX
SYD
Excellent 10.0

adjustable head rest is great - being given a pillow is great - the plane was not too cold to sleep either (as they often are)

ATL
MGM
Okay 5.0

Very uncomfortable and cold. Wasn’t space didn’t serve anything no WiFi or tv like other flight

SJC
SEA
Okay 5.3

Crew was friendly and helpful

Our flight was delayed by almost 2 hours and caused me to miss my connecting flight. Next available flight was a 6 hour layover that I was not expecting.

PHX
LAX
Okay 5.6

Everything except food. I asked them for halal food when I bought tickets. But they didn't serve me halal food. Very very disappointed.

Food and food.

IND
ATL
Excellent 8.3

Ind-atl flight was absolutely amazing i couldn’t find really anything wrong with the flight besides spacing for seats

Spacing with seats

Tue, Feb 13
PWM
DEN
9h 45m
Wed, Feb 21
DEN
PWM
9h 27m
Trip: 9 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 7123 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
BDL
TPA
Excellent 10.0

Crew was exceptional

AUS
LGB
Excellent 9.6

Free online wifi all the way Free Directv Friendly crew Free Snacks Free soft drinks

FLL
BOS
Excellent 10.0

pleasant polite and arrived early!

BOS
MSY
Excellent 8.3

Crew was awesome, decent leg room, free wifi!

Our plane had a mechanical issue and fixing it caused a two hour delay; the row I sat at had something smelly spilled on the panel below the window that required the crew to call for cleaners

RIC
FLL
Excellent 9.6

No priority boarding for credit card holders

Sat, Dec 30
PWM
DEN
7h 55m
Thu, Jan 4
DEN
PWM
6h 46m
Trip: 6 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52122 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
SNA
Okay 5.3

Flight was on time, smooth with efficient boarding and quick baggage retrieval.

Only one beverage service shortly after takeoff. No additional offers of drink or snack on 6 hour flight. Attendants were sitting around in rear galley. One was knitting! I told them that trash receptacle was full in restroom. The response was "I'll put on gloves and "push it down" but it was still unusable fifteen minutes later. Had to pay $7.99 to access flight map. No earbuds were offered. Attendants were invisible except for collecting trash.

IAH
MCO
Good 6.6

There was no free in-flight entertainment available on the tv screens. Half of the screens didn't work. The seat belts were not long enough to accommodate the passenger sitting beside me. The space for my personal item was smaller than the other flight.

SMF
IAH
Okay 5.0

Seats uncomfortable, crew rude to other passengers

NRT
ORD
Excellent 10.0

Staff are so nice

ORD
ATL
Excellent 9.0

Friendly staff, comfortable seats (considering). No issues with seating which was a welcome change for me.

Fri, May 4
PWM
DEN
9h 33m
Tue, May 8
DEN
PWM
9h 08m
Trip: 5 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 7123 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
RDU
JFK
Excellent 8.0

Service

That you can't turn off the movie

FLL
BOS
Excellent 10.0

pleasant polite and arrived early!

AUS
LGB
Excellent 9.6

Free online wifi all the way Free Directv Friendly crew Free Snacks Free soft drinks

BOS
HOU
Good 7.6

Plane not full

Could not get wifi to work.

JFK
AUA
Good 7.0

The crew was friendly.

The boarding policy changes are confusing. No longer boarding from the rear of the plane and no explanation of how to board sooner without buying an extra space seat. Also the seats are less comfortable.

Sat, Feb 24
PWM
DEN
9h 25m
Sat, Mar 3
DEN
PWM
9h 28m
Trip: 8 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 7123 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
BOS
MSY
Excellent 8.3

Crew was awesome, decent leg room, free wifi!

Our plane had a mechanical issue and fixing it caused a two hour delay; the row I sat at had something smelly spilled on the panel below the window that required the crew to call for cleaners

BOS
HOU
Good 7.6

Plane not full

Could not get wifi to work.

RIC
FLL
Excellent 9.6

No priority boarding for credit card holders

BDL
TPA
Excellent 10.0

Crew was exceptional

MCO
PVD
Excellent 10.0

Great process, easy boarding and smooth flight.

Sat, Jun 16
PWM
DEN
10h 35m
Sat, Jun 23
DEN
PWM
8h 19m
Trip: 8 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 7123 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
AUS
LGB
Excellent 9.6

Free online wifi all the way Free Directv Friendly crew Free Snacks Free soft drinks

SLC
LGB
Excellent 10.0

The early boarding and seat selection and recognition of Mosaic status is overwhelming positive. I have unique status at Delta and other airlines, but Jetblue's program is special.

BOS
AUS
Excellent 9.6

We loved the flight! Everyone was super friendly and the plane was really clean.

The actual seats were super uncomfortable. Great leg room, but no cushion or comfortfor your back and bottom.

BOS
MSY
Excellent 8.3

Crew was awesome, decent leg room, free wifi!

Our plane had a mechanical issue and fixing it caused a two hour delay; the row I sat at had something smelly spilled on the panel below the window that required the crew to call for cleaners

JFK
AUA
Good 7.0

The crew was friendly.

The boarding policy changes are confusing. No longer boarding from the rear of the plane and no explanation of how to board sooner without buying an extra space seat. Also the seats are less comfortable.

Wed, Jun 27
PWM
DEN
7h 04m
Tue, Jul 3
DEN
PWM
9h 08m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14085 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.4
SEA
SFO
Excellent 10.0

Being on time.

LAX
MEX
Excellent 10.0

Comfortable seats

IND
ATL
Excellent 8.3

Ind-atl flight was absolutely amazing i couldn’t find really anything wrong with the flight besides spacing for seats

Spacing with seats

BOS
AUS
Excellent 10.0

i liked the aircraft and the fact that you could watch movies on your phone!

you couldn't hear the staff when they started boarding the plane

ATL
MGM
Okay 5.0

Very uncomfortable and cold. Wasn’t space didn’t serve anything no WiFi or tv like other flight

Sun, Apr 15
PWM
DEN
9h 13m
Sun, Apr 22
DEN
PWM
9h 28m
Trip: 8 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 7123 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
BOS
MSY
Excellent 8.3

Crew was awesome, decent leg room, free wifi!

Our plane had a mechanical issue and fixing it caused a two hour delay; the row I sat at had something smelly spilled on the panel below the window that required the crew to call for cleaners

BOS
AUS
Excellent 9.6

We loved the flight! Everyone was super friendly and the plane was really clean.

The actual seats were super uncomfortable. Great leg room, but no cushion or comfortfor your back and bottom.

RDU
JFK
Excellent 8.0

Service

That you can't turn off the movie

AUS
LGB
Excellent 9.6

Free online wifi all the way Free Directv Friendly crew Free Snacks Free soft drinks

MCO
PVD
Excellent 10.0

Great process, easy boarding and smooth flight.

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*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.