S$120 Cheap Flights from Portland to Denver

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Cheap Flights from Portland to Denver (PDX-DEN)

Prices were available within the past 7 days and start at S$120 for one-way flights and S$347 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 4 Jul - Mon, 8 Jul
PDX
Portland
DEN
Denver
S$347 Return, found 3 days ago
S$347
Return
found 3 days ago
Select Delta flight, departing Thu, 4 Jul from Portland to Denver, returning Mon, 8 Jul, priced at S$347 found 3 days ago
Delta
Thu, 15 Aug - Sun, 18 Aug
PDX
Portland
DEN
Denver
S$352 Return, found 3 days ago
S$352
Return
found 3 days ago
Select Delta flight, departing Thu, 15 Aug from Portland to Denver, returning Sun, 18 Aug, priced at S$352 found 3 days ago
United
Thu, 15 Aug - Sun, 18 Aug
PDX
Portland
DEN
Denver
S$360 Return, found 3 days ago
S$360
Return
found 3 days ago
Select United flight, departing Thu, 15 Aug from Portland to Denver, returning Sun, 18 Aug, priced at S$360 found 3 days ago
Delta
Thu, 4 Jul - Mon, 8 Jul
PDX
Portland
DEN
Denver
S$366 Return, found 3 days ago
S$366
Return
found 3 days ago
Select Delta flight, departing Thu, 4 Jul from Portland to Denver, returning Mon, 8 Jul, priced at S$366 found 3 days ago
United
Thu, 4 Jul - Mon, 8 Jul
PDX
Portland
DEN
Denver
S$374 Return, found 3 days ago
S$374
Return
found 3 days ago
Select United flight, departing Thu, 4 Jul from Portland to Denver, returning Mon, 8 Jul, priced at S$374 found 3 days ago
Delta
Thu, 15 Aug - Sun, 18 Aug
PDX
Portland
DEN
Denver
S$380 Return, found 3 days ago
S$380
Return
found 3 days ago
Select Delta flight, departing Thu, 15 Aug from Portland to Denver, returning Sun, 18 Aug, priced at S$380 found 3 days ago
United
Thu, 15 Aug - Sun, 18 Aug
PDX
Portland
DEN
Denver
S$387 Return, found 3 days ago
S$387
Return
found 3 days ago
Select United flight, departing Thu, 15 Aug from Portland to Denver, returning Sun, 18 Aug, priced at S$387 found 3 days ago
Delta
Thu, 4 Jul - Mon, 8 Jul
PDX
Portland
DEN
Denver
S$393 Return, found 3 days ago
S$393
Return
found 3 days ago
Select Delta flight, departing Thu, 4 Jul from Portland to Denver, returning Mon, 8 Jul, priced at S$393 found 3 days ago
United
Thu, 4 Jul - Mon, 8 Jul
PDX
Portland
DEN
Denver
S$394 Return, found 3 days ago
S$394
Return
found 3 days ago
Select United flight, departing Thu, 4 Jul from Portland to Denver, returning Mon, 8 Jul, priced at S$394 found 3 days ago
Delta
Thu, 15 Aug - Sun, 18 Aug
PDX
Portland
DEN
Denver
S$399 Return, found 3 days ago
S$399
Return
found 3 days ago
Select Delta flight, departing Thu, 15 Aug from Portland to Denver, returning Sun, 18 Aug, priced at S$399 found 3 days ago
Portland to Denver route information
Origin airport
Portland Intl.
Destination airport
Denver Intl.
Return price
S$346
Distance
1582 km
Average flight time
3 hours 30 mins

Flights from Portland to Denver

There are several airlines that operate frequent flights from Portland (PDX) to Denver (DEN) including

The earliest flight leaves Portland Intl. Airport at 05:15 and arrives at Denver Intl. Airport at 08:41. The last flight of the day departs Portland at 20:35 and arrives at Denver at 23:55.

The flight distance from Portland to Denver is about 1599 km, the shortest flight is 02 hours 20 minutes with .

Expedia lets you search across the largest number of airlines and Denver flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Portland Denver flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Portland to Denver trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Denver flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Portland to Denver with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Portland Intl. Airport (PDX) to DIA airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from PDX Airport to DEN was S$347. Fares this cheap don’t stick around for long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Portland Intl. Airport (PDX) to DIA airport?
The majority of flights can be cancelled online, but each airline has a different set of terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Portland Intl. Airport (PDX) to DEN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Portland Intl. Airport (PDX) to DEN flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Portland Airport to Denver Airport?
The flight distance from Portland Airport to Denver Intl. Airport (DEN) is 1,600 kilometres. Bring along a drink, some snacks and a laptop filled with movies. Keep yourself busy in the air and the hours will zip by.
Which airlines fly direct from PDX Airport to Denver Airport?
With so many great airlines to take your pick of, you should be able to find your perfect flight from PDX to Denver Intl. Airport (DEN) in just a few clicks. Below is a list of the most popular carriers that fly directly between these airports:

  • United Airlines - (UA) with 152 monthly flights
  • Southwest Airlines - (WN) with 117 monthly flights
  • Frontier Airlines - (F9) with 30 monthly flights
  • Alaska Airlines - (AS) with 17 monthly flights

Are PDX Airport to Denver Intl. Airport (DEN) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Portland Intl. Airport (PDX) to Denver Airport can be hit-or-miss. You might be lucky and score a bargain, but you could also miss out entirely! If you’d prefer to start planning your trip early on, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines list their prices that far in advance. Our suggestion? Check back often as updates are made frequently.
*Available to Expedia members.