Cheap Flights from Denver to Portland
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Flight deals from Denver to Portland
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
DEN 09:453h 56mDirectPWM 15:41Denver - Portland | Thu, Jun 5 | United Airlines
PWM 15:284h 41mDirectDEN 18:09Portland - Denver | Sun, Jun 8 | United Airlines£663 £78015% OFF15% OFF£780 £663 -
DEN 12:319h 43m1 stopsPWM 00:14Denver - Portland | Fri, May 9 | Delta Air Lines
PWM 14:308h 9m1 stopsDEN 20:39Portland - Denver | Tue, May 13 | Delta Air Lines£182 £78077% OFF77% OFF£780 £182 -
DEN 12:319h 43m1 stopsPWM 00:14Denver - Portland | Sat, May 10 | Delta Air Lines
PWM 14:308h 9m1 stopsDEN 20:39Portland - Denver | Wed, May 14 | Delta Air Lines£182 £78077% OFF77% OFF£780 £182
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DEN 12:209h 25m1 stopsPWM 23:45Denver - Portland | Tue, Jun 10 | Delta Air Lines
PWM 18:556h 52m1 stopsDEN 23:47Portland - Denver | Wed, Jun 18 | Delta Air Lines£18377% OFF£780 £183
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DEN 12:319h 43m1 stopsPWM 00:14Denver - Portland | Tue, May 13 | Delta Air Lines
PWM 06:356h 40m1 stopsDEN 11:15Portland - Denver | Wed, May 21 | Delta Air Lines£18377% OFF£780 £183
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DEN 06:056h 14m1 stopsPWM 14:19Denver - Portland | Thu, May 1 | Delta Air Lines
PWM 13:007h 7m1 stopsDEN 18:07Portland - Denver | Sat, May 3 | Delta Air Lines£18377% OFF£780 £183
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DEN 12:319h 43m1 stopsPWM 00:14Denver - Portland | Mon, May 12 | Delta Air Lines
PWM 05:307h 31m1 stopsDEN 11:01Portland - Denver | Tue, May 20 | Delta Air Lines£18576% OFF£780 £185
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DEN 06:458h 5m1 stopsPWM 16:50Denver - Portland | Mon, Jun 2 | Delta Air Lines
PWM 05:309h 12m1 stopsDEN 12:42Portland - Denver | Fri, Jun 6 | Delta Air Lines£18576% OFF£780 £185
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DEN 15:037h 23m1 stopsPWM 00:26Denver - Portland | Fri, Jun 13 | Delta Air Lines
PWM 06:306h 43m1 stopsDEN 11:13Portland - Denver | Sun, Jun 15 | Delta Air Lines£18576% OFF£780 £185
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DEN 13:478h 12m1 stopsPWM 23:59Denver - Portland | Wed, May 28 | Delta Air Lines
PWM 05:307h 31m1 stopsDEN 11:01Portland - Denver | Mon, Jun 2 | Delta Air Lines£18576% OFF£780 £185
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DEN 12:319h 43m1 stopsPWM 00:14Denver - Portland | Fri, May 30 | Delta Air Lines
PWM 05:309h 12m1 stopsDEN 12:42Portland - Denver | Mon, Jun 2 | Delta Air Lines£18676% OFF£780 £186
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DEN 13:0017h 25m1 stopsPWM Invalid DateDenver - Portland | Fri, Apr 25 | Normal Airline
PWM 15:006hDirectDEN 16:00Portland - Denver | Sun, Apr 27 | Normal AirlineFind More FlightsFind More Flights
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DEN 00:3015h 56m1 stopsPWM 18:26Denver - Portland | Sat, May 10 | Frontier Airlines£91 £11118% OFF18% OFF£111 £91 -
DEN 06:458h 5m1 stopsPWM 16:50Denver - Portland | Tue, May 20 | Delta Air Lines£92 £11117% OFF17% OFF£111 £92
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DEN 12:319h 43m1 stopsPWM 00:14Denver - Portland | Tue, May 13 | Delta Air Lines£93 £11116% OFF16% OFF£111 £93
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DEN 12:319h 43m1 stopsPWM 00:14Denver - Portland | Wed, May 7 | Delta Air Lines£9316% OFF£111 £93
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DEN 06:056h 14m1 stopsPWM 14:19Denver - Portland | Tue, May 6 | Delta Air Lines£9316% OFF£111 £93
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DEN 00:3018h 10m1 stopsPWM 20:40Denver - Portland | Mon, May 12 | Frontier Airlines£9415% OFF£111 £94
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DEN 15:026h 57m1 stopsPWM 23:59Denver - Portland | Tue, Jun 3 | Delta Air Lines£9415% OFF£111 £94
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DEN 06:056h 14m1 stopsPWM 14:19Denver - Portland | Wed, Apr 23 | Delta Air Lines£9415% OFF£111 £94
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DEN 00:598h 51m1 stopsPWM 11:50Denver - Portland | Mon, Jun 9 | Delta Air Lines£9415% OFF£111 £94
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DEN 12:319h 43m1 stopsPWM 00:14Denver - Portland | Mon, May 12 | Delta Air Lines£9415% OFF£111 £94
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DEN 13:0017h 25m1 stopsPWM Invalid DateDenver - Portland | Fri, Apr 25 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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FAQ
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When are flight tickets from Denver (DEN) to Portland (PWM) the cheapest?
Airlines adjust prices for flights from Denver to Portland based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Denver (DEN) to Portland (PWM) cost?
According to Trip.com's data, the lowest price is around £322. -
How many airports in Portland (PWM)?
There are 1 airport(s) in Portland (PWM): Portland International Jetport.
How to find a cheap flight from Denver to Portland
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Denver to Portland. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Denver to Portland.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Denver to Portland over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Sat, May 10, with one-way flights priced at just £91.
Compare cheap flight deals from Denver to Portland across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Denver to Portland. The cheapest airline for this route is Frontier Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Denver to Portland, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Denver to Portland.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Denver to Portland and snag some exclusive deals just for you.
Flight Information from Denver to Portland
| Cheapest one-way flight price | £90 |
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| Cheapest return ticket price | £259 |
| Off-season travel month | March |
| Peak season for travel | January |
| Flight distance | 2,860.04km |
| Popular airline | Delta Air Lines |
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