Are there direct flights from Portland to Denver?

Yes, there are direct flights on this route. Check the calendar above — prices for direct flights are highlighted.

Cheap flights Portland — Denver | Prices from 104 $

Q: How long is the flight from Portland to Denver?

Approximate flight time — 2 h 21 min. This is an average for a direct flight. With connections, the time may be longer.

Q: What is the distance from Portland to Denver?

The straight-line distance — 1 579 km. This is the "as-the-crow-flies" distance; the actual route may be longer.

Q: How much do flights from Portland to Denver cost?

The minimum price over 6 months — from 104 $ on 08.12.2026. Prices depend on the season, day of the week and how far in advance you book.

Q: What is the time difference between Portland and Denver?

The time difference — +1 h. Keep this in mind when planning your flight and connections.

Q: When is the best time to buy tickets Portland — Denver?

Optimal — 1–3 months before departure. The cheapest days — Tuesday, Wednesday, Saturday. Check the calendar above — it shows the best dates.

Denver

Denver is a city at the foot of the Rocky Mountains, located at an altitude of 5,280 feet (1,609 meters), serving as Colorado’s main hub. It is famous for its parks, art museums, and access to ski resorts and hiking trails. Denver is also known for its vibrant nightlife, beer festivals, and Wild Wes...

More about Denver

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Route characteristics

Distance

1 579 km

Flight time

2 h 21 min

Time difference

+1 h

Minimum price

from 104 $ (08.12.2026)

Departure airports

1 pcs.

Arrival airports

2 pcs.

Airlines on the route

2 pcs.

Who flies this route 2 pcs.

Frontier Airlines

Low-cost 6 flights

Alaska Airlines

3 flights

Where to buy tickets 4 pcs.

Farera

4 tickets

Wowtickets

2 tickets

Kiwi.com

2 tickets

Lucky2Go

1 ticket

Airports

From — Portland

PDX Portland International Airport

To — Denver

APA Centennial Airport
DEN Denver International Airport

Frequently asked questions about the route Portland — Denver

How long is the flight from Portland to Denver?

Approximate flight time — 2 h 21 min. This is an average for a direct flight. With connections, the time may be longer. You will see the exact time when searching for tickets.

What is the distance from Portland to Denver?

The straight-line distance — 1 579 km. This is the "as-the-crow-flies" distance; the actual route may be longer.

How much do flights from Portland to Denver cost?

The minimum price over 6 months — from 104 $ on 08.12.2026. Prices depend on the season, day of the week and how far in advance you book. Usually cheaper 1–3 months before departure.

What is the time difference?

The difference — +1 h. Keep this in mind when planning your flight and connections.

From which airports does Portland operate flights?

From Portland: PDX (Portland International Airport). Choose the most convenient airport.

To which airports in Denver do flights arrive?

To Denver: APA (Centennial Airport), DEN (Denver International Airport). Check which airport your flight arrives at.

Which airlines fly this route?

This route is served by 2 airlines: Frontier Airlines, Alaska Airlines.

When is the best time to buy tickets?

Optimal — 1–3 months before departure. The cheapest days — Tuesday, Wednesday, Saturday. Check the calendar above — it shows the best dates.

How do I book tickets?

Choose a date, passengers and click "Find tickets" — a search will open comparing prices from 800+ airlines. Booking is made directly with the airline or agency.

About the route Portland — Denver

Flights Portland — Denver is a popular route. The straight-line distance is 1 579 km. Flight time 2 h 21 min. Time difference +1 h.

From Portland (PDX) flights depart from one airport. To Denver (DEN) — 2 arrival airports.

2 airlines operate on this route: Frontier Airlines, Alaska Airlines. Compare prices, baggage allowance and departure times.

The minimum price for the next 6 months — from 104 $ (08.12.2026). The cheapest dates are highlighted in the calendar above.

Other destinations from Portland