Cheap flights from Denver to Portland Oregon

from as little as £195

2 nights in Portland Oregon, departing Denver on 06 / Feb / 2026 with Alaska Airlines (price found 105 hours ago)

Subject to availability, prices correct of the last 24 hours
Portland Oregon

The Denver / Portland Oregon route

All 1593 km of it

Cheap flight deals for this route

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No deals available at this time.

Portland Oregon flight facts

What you need to know

Alternative flights from the UK to Portland Oregon

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Portland Oregon

06 / Feb / 2026 is currently the lowest priced day of the year to fly the Denver/Portland Oregon route. There are around ten flights on any given week from the UK to Portland Oregon and the cheapest month to fly right now is February.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

3 °C

AVG

12 °C

HIGHEST

26 °C

Rainfall (mm)
LOWEST

17 mm

AVG

91.2 mm

HIGHEST

174 mm

Key facts about Portland Oregon

How to get cheap flights from Denver to Portland Oregon

Tips and advice from our flight experts

You’ve searched for flights from Denver to Portland Oregon. We've gone through all ten flights that go to or via Portland Oregon every week, to help you find the cheapest flight.

We scan thousands of airfares from hundreds of airlines across the globe. We've found that two airlines operate the 1593 km flight from Denver to Portland Oregon. Flights during peak season tend to be the most expensive – so if you want to go during that time, it's best to book early. Or you could try to get a last-minute flight deal.

To sort cheap flights to Portland Oregon, it's best to start searching for flights by month, as this will show you when prices are at their lowest. Keep an eye on Alaska Airlines too, as they're the most popular airline for flying from Denver to Portland Oregon.

It takes about 2 hrs 45 mins to fly from Denver to Portland Oregon. Once you’ve chosen your flight, go through and fill out your details to complete your booking. If you haven’t yet sorted your hotel or car hire, take a look at our competitive rates – then you can book your flights and accommodation in one go.

Other popular destinations near Portland Oregon

Where other people are flying to

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