$106 Find Cheap Flights from Portland to Denver - Compare and Save

You can get non-stop flights from Portland to Denver. Among the most popular airlines that fly this route include Southwest Airlines, Frontier Airlines, and United Airlines. All these offer daily non-stop flights and have the fastest way to travel from Portland to Denver.

The light rail offers an affordable way to get to the airport from Downtown Portland. You can also use a taxi or request an Uber. Also, Portland is a bicycle-loving city, so you can ride your bicycle to the airport.

You can book some time in a lounge at the airport. Most airlines offer a day pass that will allow you to relax in one of their lounges.

There are several restaurants you can visit at the Denver International Airport. You’ll find these restaurants on Concourse A, B, and C. There are all types of culinary options, from steakhouses to gluten-free menus. For a quick bite, there are McDonald's and Burger King in Concourse A and the Jeppesen Terminal, respectively.

Denver International Airport offers different services to ease your travel. These include nursing rooms, a smoking den, water bottle filling stations, free WiFi, religious facilities at Jeppesen Terminal, and pet relief areas.

The closest hotels are within 10 miles of the airport. Most nearby hotels offer shuttle service, so you can book a room if you need a place to stay when you arrive in Denver.

You can take the A Line commuter train which operates from DEN to Denver Union Station in downtown. The train runs every 30 minutres or 15 minutes during peak hours. Also, you can use the public bus service from DEN to the metro area. The buses leave every 15 minutes and bus attendants can help unload your baggage at the airport.

There are several services at PDX to help traveling families enjoy their airport experience. You can use the family restrooms near Gates D1, A2, and C3. Also, there are changing stations located in all PDX restrooms. The kid's play area is located near gate D7 in Concourse D. For nursing mothers, find a nursing room between gates 5-6 on the concourse Level.

There is United Club near Gate B30 which offers various amenities, including comfortable seating, complimentary food & beverages, and Wi-Fi. There is also the Delta Sky Club in Pedestrian Bridge Y Junction. The American Airlines Admirals Club is located near the A Gates Bridge which serves American Airlines passengers.

DEN features more than 10 popular car rental brands right at the airport. To access the car rental center, board a courtesy shuttle from Jeppesen Terminal and follow the signs to your preferred rental car company. A representative will guide you to your rental.

You can enjoy some comfort and quiet time while waiting for your flight at Portland International Airport (PDX). Book a tech-equipped Escape Pod located in the terminals to escape the terminal's noise from the hurried activity. Some of the services to enjoy here are Wi-Fi access and comfortable seating.

If you're traveling with your furry friend, you will be glad to know that PDX offers several pet relief areas inside and outside the terminals. The post-security relief areas are found on Concourse C and those outside the terminals are found after the baggage claim level next to MAX Light Rail. Your pet needs to be leashed inside and outside the pet relief area. Your airline will specify any policies associated with traveling with a pet to Denver.

Among airlines operating Portland to Denver flights:

• Frontier: offers free seat selection
• United Airlines: offers extra legroom; offers free seat selection
• Alaska Airlines: offers extra legroom; offers free seat selection
• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

4 airlines operate flights between Portland and Denver. The airlines offering nonstop flights on this route include:
• United Airlines
• Southwest
• Alaska Airlines
• Frontier

Flights from Portland to Denver usually depart from Portland (PDX) and arrive at Denver Intl (DEN).

Here are some options for this route, based on selected ticket types and cabin classes:

• Frontier: a cabin bag and a checked bag in Economy Class
• United Airlines: a cabin bag and a checked bag in Economy Class
• Alaska Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Four cabin classes are available on flights from Portland to Denver:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $156 round-trip via Salt Lake City (SLC), compared to $258 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $27–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737-800 Passenger/BBJ2 (winglets) family is used most often on this route, operated mainly by Alaska Airlines and Southwest. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

One-stop flights from Portland to Denver most commonly connect through:

• Seattle/Tacoma Intl (SEA) - 40% of one-stop connections
• Las Vegas Harry Reid Intl (LAS) - 20% of one-stop connections
• Los Angeles (LAX) - 20% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 10% of one-stop connections

Seattle/Tacoma Intl (SEA) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 16% on the Portland to Denver route. Tuesday is the cheapest departure day at $240 round-trip on average, while Monday is the most expensive at $284, a difference of $44. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Portland to Denver route, 13% of flights were delayed in the past 3 months, with delays averaging 2 hours 24 minutes.

Morning is the busiest departure period on Portland to Denver flights, with 58% of flights leaving in that window. Evening departures account for 21%, afternoon flights for 14%, and night flights for 7%.

Some of the most popular sights in Denver are Colorado Convention Center, Union Station Denver and Coors Field. These are among the most viewed places in Denver on KAYAK.

A nonstop flight from Portland to Denver takes 2h 35m, covering 989 miles.

These are the earliest and latest flight times available from Portland to Denver:

• Earliest: departs at 5:00 am and lands at 7:35 am
• Latest: departs at 8:00 pm and lands at 10:35 pm.

The flight takes about 2h 35m.

Last-minute fares on this route - booked within 2 weeks of departure - run 42% above the route average of $257. Book 4 weeks before departure for the lowest fares.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

One-way fares from Portland to Denver are currently lower than usual. Average one-way flight prices are about $126, which is 23% below the typical average for this route.

United Airlines is slightly above the route average for timely arrivals, while Frontier has a lower on-time arrival rate. On-time arrival rates on Portland to Denver flights are:

• United Airlines: 94% on time
• Frontier: 87% on time
• Alaska Airlines: 86% on time

Overall, flights on this route are on time 87% of the time on average.

Night flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 27m, compared with 5h 17m via Seattle/Tacoma Intl (SEA) and 5h 25m via Phoenix Sky Harbor Intl (PHX).

Denver is 1 hour ahead of Portland (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
· Routes Car & Truck Rentals
· Ace
· NU Car
· Europcar
· Hertz

Round-trip flights from Portland to Denver range from $182 to $333, with an average of $257 over the past 12 months. Anything below $182 counts as a good deal.

Two airlines offer in-flight Wi-Fi on Portland to Denver flights:

• • Alaska Airlines
• • JetBlue