The straight-line distance from Portland to Denver Intl is 980.7 mi. Typically, this will take 2h 34m by plane in normal conditions.
Prices for flights from Portland Airport to Denver Intl Airport refresh daily.
There are 5 operators available for flights from Portland Airport to Denver Intl Airport as of January 2025.
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Denver Intl Airport.
The necessary travel and health documents for your Denver Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
momondo data reveals that the most frequently booked plane model on the route from Portland to Denver is Boeing 737-800 Passenger/BBJ2 (winglets), representing 14.90% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 14.69%, Boeing 737-900 at 11.80%, and Boeing 737-800 at 11.17%.
momondo data reveals that the most frequently booked airline on the route from Portland to Denver is Frontier, representing 51% of all bookings. The subsequent popular airlines are United Airlines at 25%, Alaska Airlines at 18%, and Southwest at 5%.
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
Frontier | PriceFrom $55 | Free Cancellation | Rating 6.0 3,440 reviews | ||
Alaska Airlines | PriceFrom $115 | Free Cancellation | Rating 8.0 9,699 reviews | ||
United Airlines | PriceFrom $141 | Free Cancellation | Rating 7.4 8,970 reviews | ||
Southwest | PriceFrom $146 | Free Cancellation | Rating 8.1 4,647 reviews | ||
Delta | PriceFrom $176 | Free Cancellation | Rating 8.0 8,508 reviews |
Southwest flight deals from Portland to Denver start from $146 round-trip. Over the 23 Southwest flights for this route in a normal week, average airfare is usually $229 round-trip - but some users have found much cheaper deals with momondo.
Alaska Airlines (8.0/10 from 9,699 reviews) operates around 3 flights from Portland to Denver in any given week. The average Alaska Airlines airfare for this route is around $253, with deals from around $115 rare but found on momondo. Referenced prices are for round-trip Portland to Denver flight searches in the last 72 hours.
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Denver. momondo saves you time and could save you money on your trip.
All flight searches from Portland to Denver on momondo can be filtered to show those which offer flexible booking policies.
momondo helps you find the best flight between Portland and Denver by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
Price alerts on flights to Denver from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.