Portland to Denver: what the flight costs
In the last 60 days we checked this route 2 times. The typical round trip was $458 per person and the lowest $457, taxes and fees included.
| Per person | |
|---|---|
| Lowest seen | $457 |
| Typical (median) | $458 |
| Price checks, 60 days | 2 |
Every fare we found in the last 30 days
| Checked | Trip dates | Per person | Airline | Stops | Duration | Source |
|---|---|---|---|---|---|---|
| Oct 14, 2026 | Oct 16–18, 2026 | $458 | F9 | with a stop | 6h 25m | Kiwi.com |
| Oct 13, 2026 | Oct 16–18, 2026 | $457 | F9 | with a stop | 6h 25m | Kiwi.com |
About Denver
Denver is the gateway to the Rockies, with craft breweries, a mile-high food scene and Red Rocks concerts, and Rocky Mountain National Park an easy day trip.
Denver from every city: when to go, where to stay, what to do
Questions about Portland to Denver
What does a round trip from Portland to Denver usually cost?
Over the last 60 days the typical price we found was $458 per person, taxes and fees included, across 2 checks; the lowest was $457.
When is the best time to fly from Portland to Denver?
Denver is at its best in May, June, July, August, September and October. Avoid January, February, March: Snow and cold, unless you are heading on to the ski resorts
Do I need a passport to fly from Portland to Denver?
No passport needed for travelers from the United States: a government photo ID is enough for Denver.