How many flights depart from Denver to Portland on average per week?

As of September 2026, there are 60 flights per week flying from Denver to Portland. The most common day of the week flights depart is Fri, with 25% of flights taking off on this day.

What is the cheapest airline that flies from Denver Intl to Portland?

United Airlines, Southwest, and Alaska Airlines are the most popular carriers operating from Denver Intl to Portland

How many flights depart from Denver to Portland on average per day?

As of September 2026, 8 flights take off from Denver and land in Portland each day. The most common flight departure time for this route is 19:00, with 46% of daily flights taking off at midday.

When did momondo last update prices for flights from Denver Intl Airport to Portland Airport?

Prices for flights from Denver Intl Airport to Portland Airport are refreshed on a daily basis.

How old do you have to be to fly from Denver Intl Airport to Portland Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

R1 836 Cheap Flights from Denver to Portland in 2026/27

Find the cheapest flights from Denver to Portland

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

7:07 - 13:24DEN Denver Intl-PDX Portland

7h 17m1 stop Seattle/Tacoma Intl

14:48 - 18:25PDX Portland-DEN Denver Intl

2h 37mdirect

R3 461Alaska Airlines

Tue, Oct 20 - Tue, Oct 20

7:00 - 13:29DEN Denver Intl-PDX Portland

7h 29m1 stop Seattle/Tacoma Intl

17:32 - 21:09PDX Portland-DEN Denver Intl

2h 37mdirect

R3 558Alaska Airlines

Tue, Jan 19 - Tue, Jan 19

7:40 - 9:39DEN Denver Intl-PDX Portland

2h 59mdirect

10:44 - 14:24PDX Portland-DEN Denver Intl

2h 40mdirect

R3 656Alaska Airlines

Wed, Dec 2 - Tue, Dec 8

5:00 - 12:05DEN Denver Intl-PDX Portland

8h 05m1 stop San Francisco

5:00 - 8:38PDX Portland-DEN Denver Intl

2h 38mdirect

R3 818United Airlines

Tue, Oct 13 - Sat, Oct 17

7:53 - 9:42DEN Denver Intl-PDX Portland

2h 49mdirect

14:30 - 18:15PDX Portland-DEN Denver Intl

2h 45mdirect

R3 867Alaska Airlines

Wed, Oct 21 - Mon, Oct 26

14:45 - 16:25DEN Denver Intl-PDX Portland

2h 40mdirect

11:35 - 15:00PDX Portland-DEN Denver Intl

2h 25mdirect

R3 883Southwest

Thu, Jan 28 - Tue, Feb 2

14:20 - 18:40DEN Denver Intl-PDX Portland

5h 20m1 stop San Jose

5:45 - 11:35PDX Portland-DEN Denver Intl

4h 50m1 stop Oakland

R3 899Southwest

Sat, Oct 24 - Tue, Oct 27

19:05 - 20:49DEN Denver Intl-PDX Portland

2h 44mdirect

18:59 - 22:28PDX Portland-DEN Denver Intl

2h 29mdirect

R3 916United Airlines

Wed, Mar 3 - Sat, Mar 6

20:25 - 22:15DEN Denver Intl-PDX Portland

2h 50mdirect

6:00 - 14:00PDX Portland-DEN Denver Intl

7h 00m2 stops Las Vegas Harry Reid Intl Palm Springs

R3 932Southwest

Tue, Oct 13 - Tue, Oct 20

13:25 - 18:24DEN Denver Intl-PDX Portland

5h 59m1 stop San Francisco

13:15 - 16:45PDX Portland-DEN Denver Intl

2h 30mdirect

R3 964United Airlines

Fri, Oct 30 - Sat, Oct 31

Cheap last-minute flights

Enter your travel dates to find the best prices.

11:50 - 13:33DEN Denver Intl-PDX Portland

2h 43mdirect

14:51 - 18:32PDX Portland-DEN Denver Intl

2h 41mdirect

R8 400Alaska Airlines

Tue, Sep 22 - Tue, Sep 29

17:41 - 22:01DEN Denver Intl-PDX Portland

5h 20m1 stop Seattle/Tacoma Intl

7:03 - 10:52PDX Portland-DEN Denver Intl

2h 49mdirect

R8 563Alaska Airlines

Tue, Sep 22 - Tue, Sep 29

15:04 - 20:47DEN Denver Intl-PDX Portland

6h 43m1 stop Seattle/Tacoma Intl

7:09 - 14:06PDX Portland-DEN Denver Intl

5h 57m1 stop Seattle/Tacoma Intl

R8 725Alaska Airlines

Tue, Sep 22 - Tue, Sep 29

8:08 - 9:50DEN Denver Intl-PDX Portland

2h 42mdirect

17:58 - 21:46PDX Portland-DEN Denver Intl

2h 48mdirect

R9 537Alaska Airlines

Sat, Sep 26 - Sun, Sep 27

5:30 - 8:41DEN Denver Intl-PDX Portland

4h 11m1 stop Salt Lake City

5:30 - 12:45PDX Portland-DEN Denver Intl

6h 15m1 stop Seattle/Tacoma Intl

R9 862Delta

Fri, Sep 25 - Tue, Sep 29

13:00 - 19:00DEN Denver Intl-PDX Portland

7h 00m2 stops Albuquerque Las Vegas Harry Reid Intl

17:15 - 23:10PDX Portland-DEN Denver Intl

4h 55m1 stop Oakland

R9 879Southwest

Thu, Sep 24 - Fri, Sep 25

13:10 - 20:00DEN Denver Intl-PDX Portland

7h 50m1 stop Sacramento Intl

7:50 - 15:45PDX Portland-DEN Denver Intl

6h 55m2 stops Oakland Los Angeles Los Angeles

R9 944Southwest

Sat, Sep 26 - Tue, Sep 29

16:10 - 22:15DEN Denver Intl-PDX Portland

7h 05m2 stops Santa Barbara Sacramento Intl

13:35 - 22:50PDX Portland-DEN Denver Intl

8h 15m2 stops Phoenix Sky Harbor Intl San Diego

R10 025Southwest

Fri, Sep 25 - Sat, Sep 26

13:25 - 15:06DEN Denver Intl-PDX Portland

2h 41mdirect

16:07 - 19:45PDX Portland-DEN Denver Intl

2h 38mdirect

R10 269United Airlines

Tue, Sep 22 - Sat, Oct 3

16:00 - 19:55DEN Denver Intl-PDX Portland

4h 55m1 stop Oakland

10:40 - 14:10PDX Portland-DEN Denver Intl

2h 30mdirect

R10 366Southwest

Tue, Sep 22 - Sat, Oct 3

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Alaska Airlines flights from Denver to Portland

Our best Alaska Airlines deals on Denver to Portland flight tickets

Alaska Airlines

Oct 20

DEN7:07Denver Intl

7h 17m

1 stop

PDX13:24Portland

Oct 20

PDX14:48Portland

2h 37m

DEN18:25Denver Intl

R3 461

Alaska Airlines

Jan 19

DEN7:00Denver Intl

7h 29m

1 stop

PDX13:29Portland

Jan 19

PDX17:32Portland

2h 37m

DEN21:09Denver Intl

R3 558

Alaska Airlines

Dec 2

DEN7:40Denver Intl

2h 59m

PDX9:39Portland

Dec 8

PDX10:44Portland

2h 40m

DEN14:24Denver Intl

R3 656

United Airlines flights from Denver to Portland

Our best United Airlines deals on Denver to Portland flight tickets

United Airlines

Oct 13

DEN5:00Denver Intl

8h 05m

1 stop

PDX12:05Portland

Oct 17

PDX5:00Portland

2h 38m

DEN8:38Denver Intl

R3 818

United Airlines

Mar 3

DEN19:05Denver Intl

2h 44m

PDX20:49Portland

Mar 6

PDX18:59Portland

2h 29m

DEN22:28Denver Intl

R3 916

United Airlines

Oct 30

DEN13:25Denver Intl

5h 59m

1 stop

PDX18:24Portland

Oct 31

PDX13:15Portland

2h 30m

DEN16:45Denver Intl

R3 964

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Tue 20/10

7:07-13:24

1 stop7h 17m

Portland

Tue 20/10

14:48-18:25

Nonstop2h 37m

R3 461

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Tue 19/1

7:00-13:29

1 stop7h 29m

Portland

Tue 19/1

17:32-21:09

Nonstop2h 37m

R3 558

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Wed 2/12

7:40-9:39

Nonstop2h 59m

Portland

Tue 8/12

10:44-14:24

Nonstop2h 40m

R3 656

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Tue 13/10

5:00-12:05

1 stop8h 05m

Portland

Sat 17/10

5:00-8:38

Nonstop2h 38m

R3 818

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Wed 21/10

7:53-9:42

Nonstop2h 49m

Portland

Mon 26/10

14:30-18:15

Nonstop2h 45m

R3 867

Fastest return journey

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Thu 28/1

14:45-16:25

Nonstop2h 40m

Portland

Tue 2/2

11:35-15:00

Nonstop2h 25m

R3 883

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Sat 24/10

14:20-18:40

1 stop5h 20m

Portland

Tue 27/10

5:45-11:35

1 stop4h 50m

R3 899

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Wed 3/3

19:05-20:49

Nonstop2h 44m

Portland

Sat 6/3

18:59-22:28

Nonstop2h 29m

R3 916

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Tue 13/10

20:25-22:15

Nonstop2h 50m

Portland

Tue 20/10

6:00-14:00

2 stops7h 00m

R3 932

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Fri 30/10

13:25-18:24

1 stop5h 59m

Portland

Sat 31/10

13:15-16:45

Nonstop2h 30m

R3 964

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Denver and Portland?

Prices are currently typical for flights on this route.

Typical prices usually range from R3 168 to R5 386.
The lowest price recently found on this route was R3 461.

What is the cheapest month to fly to Portland?

In general, January is the cheapest month to fly from Denver to Portland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R2 778. If you are unable to visit Portland during the month of January, then departing from Denver during the month April is also very affordable. Most momondo users find prices during this month for around R3 038.

How far in advance should I book a flight from Denver to Portland?

You are more likely to see cheaper flights to Portland from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around R4 149 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Denver for as low as R2 762 on momondo.

How have Denver to Portland flight prices changed over time?

As of September 2026, prices for Denver to Portland flights are approximately 100% more expensive when compared to flights at the same time last year.

When to book flights from Denver to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Portland according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Denver to Portland (DEN to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Portland

Best price found	R1 836
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in Portland	1 airport

The best one-way flight to Portland from Denver in the past 72 hours is R1 836. The best return flight deal from Denver to Portland found on momondo in the last 72 hours is R3 461.

Direct flights go from Denver to Portland on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

There is 1 airport in Portland. From Denver there are direct flights to Portland (PDX).

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Frequently asked questions about flying from Denver to Portland

How far is Denver Intl to Portland by plane?
There are 1578,3 km between Denver Intl and Portland.
When did momondo last update prices for flights from Denver Intl Airport to Portland Airport?
Prices for flights from Denver Intl Airport to Portland Airport are refreshed on a daily basis.
How old do you have to be to fly from Denver Intl Airport to Portland Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Denver to Portland?
momondo data reveals that the most frequently booked plane model on the route from Denver to Portland is Boeing 737 MAX 8, representing 17,14% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 16,92%, Boeing 737-900 at 11,95%, and Airbus A321neo at 11,84%.

Beaverton

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Portland?

It is quick and easy to find Denver to Portland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portland that suits you.

Can I find flights from Denver to Portland with flexible booking policies on momondo?

Yes. All flights to Portland from Denver on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Denver to Portland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Denver to Portland.

I’m not ready to book a flight from Denver to Portland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Denver to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.