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Cheap Flights from Denver to Portland

Compare Denver to Portland flight deals

Find the cheapest month or even day of the year to fly to Portland

Book the best Portland fare with no extra fees

Flight deals from Denver to Portland

Looking for a cheap last-minute deal or the best return flight from Denver to Portland? Find the lowest prices on one-way and return tickets right here.
Portland.62 € per passenger.Departing Sat, 8 Jun, returning Tue, 11 Jun.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Sat, 8 Jun, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Tue, 11 Jun, arriving in Denver International.Price includes taxes and charges.From 62 €, select.
Portland.69 € per passenger.Departing Tue, 21 May, returning Tue, 28 May.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Tue, 21 May, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Tue, 28 May, arriving in Denver International.Price includes taxes and charges.From 69 €, select.
Portland.82 € per passenger.Departing Sat, 3 Aug, returning Thu, 8 Aug.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Sat, 3 Aug, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Thu, 8 Aug, arriving in Denver International.Price includes taxes and charges.From 82 €, select.
Portland.86 € per passenger.Departing Sun, 1 Sep, returning Wed, 4 Sep.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Sun, 1 Sep, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Wed, 4 Sep, arriving in Denver International.Price includes taxes and charges.From 86 €, select.
Portland.96 € per passenger.Departing Thu, 30 May, returning Thu, 6 Jun.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Thu, 30 May, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Thu, 6 Jun, arriving in Denver International.Price includes taxes and charges.From 96 €, select.
Portland.98 € per passenger.Departing Fri, 12 Jul, returning Thu, 18 Jul.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Fri, 12 Jul, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Thu, 18 Jul, arriving in Denver International.Price includes taxes and charges.From 98 €, select.
Portland.101 € per passenger.Departing Sat, 29 Jun, returning Thu, 4 Jul.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Sat, 29 Jun, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Thu, 4 Jul, arriving in Denver International.Price includes taxes and charges.From 101 €, select.
Portland.106 € per passenger.Departing Mon, 22 Jul, returning Sat, 3 Aug.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Mon, 22 Jul, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Sat, 3 Aug, arriving in Denver International.Price includes taxes and charges.From 106 €, select.

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Find the cheapest month to fly from Denver to Portland

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver to Portland flights are currently cheapest in June.
May
from 69 €
Jun
from 62 €
Jul
from 98 €
Aug
from 82 €
Sep
from 86 €
Oct
from 137 €
Nov
from 188 €
Dec
from 240 €
Jan
Find prices
Feb
Find prices
Mar
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Apr
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Direct flights from Denver to Portland

Denver to Portland: Alternative routes

Compare routes from Denver to Portland below. You may find an airport to fly into that's cheaper, faster, or easier than Portland.

Denver to Portland: Flight information

The things to know before you go.
Cheapest flight found62 €
Cheapest month to flyJune
Average flight time2 hrs, 43 mins
Most popular airlineSouthwest Airlines
Average flights per week224

Finding cheap flights from Denver to Portland: Frequently asked questions

The best price we found for a return flight from Denver to Portland is 62 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 43 minutes is the average flight time from Denver to Portland.
Southwest Airlines, United and Alaska Airlines fly direct from Denver to Portland.
As of May 2024, there are 224 flights per week flying from Denver to Portland.
The cheapest month to fly from Denver to Portland is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Denver to Portland Airport on Saturday, 8 June 2024.
Yes – the average flight time is 2 hours and 43 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Portland but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Portland is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Portland is Frontier Airlines .

How to find cheap flights to Portland (PDX) from Denver (DEN)in 2024

Looking for cheap tickets from Denver to Portland? Return tickets start from 62 € and one-way flights to Portland from Denver start from 27 €


Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Denver to Portland. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Portland from Denver from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Portland start from 27 € one-way.
  • Set up a Price Alert. You can easily track the fare of your cheap Denver-Portland flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Flex your dates to find the best DEN-PDX ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Portland from Denver.
  • Fly without stops. Only interested in direct flights between Denver and Portland? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results. Airlines that fly direct include: Southwest Airlines
    United
    Alaska Airlines
    Lufthansa
    Volaris
    Frontier Airlines
    Copa
    Condor
  • Find the cheapest Business class flights from Denver and Portland. We scour the internet for the best Business, Premium Economy and First Class flight fares to Portland, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Denver to Portland flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Flexible on when you travel? The cheapest month to fly from Denver to Portland is June.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Denver and Portland whenever you want.

Combine your flight to Portland from Denver with hotels and car hire

Once you've secured your cheap flight ticket from Denver to Portland, discover the best prices and exclusive rates for hotels in Portland or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Denver to Portland

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.