CA $107 Cheap Flights from Denver (DEN) to Portland (PDX)

Popular airlines from Denver International Airport (DEN) to Portland International Airport (PDX)

  • Be in the know

    Get alerts if flight prices drop or rise*
  • Book smarter

    Save up to 30% on select hotels after you book a flight*
  • Earn twice

    Earn your airline miles on top of our rewards

Cheap flights from Denver (DEN) to Portland (PDX)

Prices were available within the past 7 days and start at CA $107 for one-way flights and CA $160 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Delta
Alaska Airlines
Alaska Airlines
American Airlines

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.

Frequently asked questions

How much is a flight from Denver Intl. Airport (DEN) to PDX?
The lowest price advertised for a round-trip journey between Denver Intl. Airport (DEN) and PDX Airport is CA $160. But you better get moving. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DEN to Portland Airport?
Most flights can be cancelled online, but each air carrier has a different set of terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from DEN to PDX Airport that have flexible change policies?
Flights from Denver Airport to PDX offering flexible change policies are available with many airlines. Simply use our "No change fees" filter when searching. You'll only need to cover the cost difference between the two flights, without any added fees to worry about.
How many hours is the flight from Denver Airport to Portland Airport?
With the average flight time between DIA airport and Portland Intl. Airport (PDX) an easy 2 hours and 51 minutes, you'll be exploring Portland in the blink of an eye.
How far is the flight from DIA airport to Portland Intl. Airport (PDX)?
The flight distance from DIA airport to PDX Airport is 1,600 kilometres. Pack yourself a drink, a few snacks and a good movie. Keep yourself occupied and time will zip by.
Which airlines fly direct from Denver Intl. Airport (DEN) to Portland Airport?
Travelling from Denver Intl. Airport (DEN) to PDX Airport is easy when you have a nice range of airlines to choose from. Here are some of the best:

  • United Airlines - (UA) with 143 monthly flights
  • Southwest Airlines - (WN) with 104 monthly flights
  • Frontier Airlines - (F9) with 30 monthly flights
  • Alaska Airlines - (AS) with 17 monthly flights

Are DIA airport to PDX Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so not always. While last-minute flight deals between DIA airport and Portland Intl. Airport (PDX) are of course possible, it's also a good idea to monitor prices well before you fly. In fact, some airlines publicize their prices up to a year prior to the departure date. Expedia is constantly updating the best bargains around, so keep checking and be ready to lock in your seat when prices drop.

Travel information

Origin airport
Denver Intl.
Destination airport
Portland Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta
Roundtrip price
CA $160
Distance
1582 km
Average flight time
1 hour 42 mins

Book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.