Cheap Flight Tickets from Portland (PDX) to Denver (DEN), Starting at $177

Good to Know: Cheapest and Fastest PDX - DEN Flights

Useful information for finding best airline tickets from Portland International to Denver International on your next trip.

Cheapest Round Trip Flight

$214

WN Southwest Airlines • 1 stop • 8h 35m

Aug 27 – Aug 29

The cheapest round trip flight from Portland to Denver (PDX-DEN-PDX) is currently $214

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Cheapest One way Flight

$177

WN Southwest Airlines • 1 stop • 14h 10m

Aug 03

The cheapest one way flight from Portland to Denver (PDX-DEN) is currently $177

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Cheapest Direct Flight

$208

WN Southwest Airlines • nonstop • 3h 50m

Aug 27

The cheapest nonstop flight from Portland to Denver (PDX-DEN) is currently $208

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Fastest Flight

3h 45m

The fastest nonstop flight from Portland to Denver (PDX-DEN) takes 3h 45m

Top Airlines Flying from Portland to Denver

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

Sun Country Airlines (SY)

Sun Country Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Aeromexico Airline (AM)

Aeromexico

Latest Flight Deals from Portland (PDX) to Denver (DEN)

Compare and book low fare round-trip air tickets from Portland to Denver. Ideal for travelers with confirmed return itineraries.

Aug 27 - Aug 29, Economy
WN
Portland → Denver
8h 35m
10:55 AM - 5:10 PM • 1 stop
WN
Portland → Denver
3h 55m
7:45 PM - 9:20 PM • nonstop
$214
Southwest Airlines
Aug 27 - Aug 29, Economy
WN
Portland → Denver
9h 5m
5:00 AM - 11:45 AM • 1 stop
WN
Portland → Denver
3h 55m
4:50 PM - 6:25 PM • nonstop
$214
Southwest Airlines
Aug 27 - Aug 29, Economy
WN
Portland → Denver
10h 35m
12:40 PM - 8:15 PM • 1 stop
WN
Portland → Denver
3h 55m
9:20 AM - 10:55 AM • nonstop
$214
Southwest Airlines
Aug 27 - Aug 29, Economy
DL
Portland → Denver
14h
1:15 PM - 10:55 PM • 1 stop
DL
Portland → Denver
7h 35m
6:43 PM - 10:38 PM • 1 stop
$267
Delta Airlines
Aug 27 - Aug 29, Economy
DL
Portland → Denver
15h 27m
1:25 PM - 11:52 PM • 1 stop
DL
Portland → Denver
8h 30m
6:28 PM - 10:38 PM • 1 stop
$278
Delta Airlines
Aug 27 - Aug 29, Economy
DL
Portland → Denver
8h 24m
5:54 PM - 11:58 PM • 1 stop
DL
Portland → Denver
15h 54m
1:44 PM - 10:38 PM • 2 stops
$284
Delta Airlines

Fly from Portland to Denver with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Portland to Denver? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Portland to Denver Flights

What are the airports in Portland?
PDX
What’s the most popular airline flying from PDX to DEN?
The most popular airline flying from Portland to Denver are
Can I fly from PDX to DEN non-stop?
Yes, you can fly PDX to DEN non-stop on
Which airlines fly nonstop between Portland and Denver?
The non-stop flights between Portland and Denver are .
What’s the earliest departure time from PDX to DEN Airport?
The earliest flight leaves PDX at 5:00 am and lands in DEN - Denver International
What are the airports in Denver?
DEN
Can I make changes to my Portland to Denver flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from PDX to DEN?
Read the fare rules of the Portland to Denver air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Portland and Denver?
operate flights between Portland and Denver
How long does a flight from Portland to Denver take?
It takes approximately 3 hour to fly non-stop from PDX to DEN, which is 991.39 miles by air.
Which airlines provide the cheapest flights from Portland (PDX) to Denver (DEN) ?
In the past couple of days, the cheapest tickets to DEN from PDX were found on WN : USD 177
Do I need a passport to fly between PDX and DEN?
No
What’s the latest departure time from PDX to DEN ?
The last flight leaves PDX at 11:30 pm

Essential Information for Booking Flights from Portland (PDX) - AI Insights

What's the cheapest airline from pdx to den?
You can find affordable flights from Portland International Airport (PDX) to Denver International Airport (DEN) on Southwest Airlines. Given your advance booking days of 39, it's recommended to book in time to secure a budget-friendly fare. For a one-way trip with two stops, consider flying during off-peak seasons like July or November for cheaper airfares.
What's the popular airline to fly from pdx to den?
You can fly from Portland International Airport (pdx) to Denver International Airport (den) on Southwest Airlines (WN), which offers a luxury First cabin experience. Please note that this is a one-way trip with two stops, and it's recommended to book at least 39 days in advance for the best fares. For budget-friendly flights, consider searching for airfares on fareleaders.com.
What's the cheapest day of the week to fly from pdx to den?
The cheapest day to fly from Portland International Airport (PDX) to Denver International Airport (DEN) is typically Monday. Flying on Mondays can result in lower fares, making it a budget-friendly option for your one-way trip.
What's the cheapest month to fly from pdx to den?
The cheapest month to fly from Portland International Airport (PDX) to Denver International Airport (DEN) is July. Flying during this time can help you save on airfares, making it a budget-friendly option for your one-way trip.
Which airline/airlines fly from pdx to den?
The airlines that fly from Portland International Airport (PDX) to Denver International Airport (DEN) include Allegiant (G4), Hawaiian Airlines (HA), American Airlines (AA), Frontier Airlines (F9), Delta Airlines (DL), Southwest Airlines (WN), Alaska Airlines (AS), Aeromexico (AM), Sun Country Airlines (SY), and Volaris Airline (Y4). You can find low fares on these airlines for your one-way trip, making it possible to save money on airfares.
What is the cheapest airfare from Portland International Airport to Denver International Airport?
The cheapest airfare from Portland International Airport (PDX) to Denver International Airport (DEN) can be found on Southwest Airlines (WN), with prices starting from ₣200
How many advance booking days do I need for my one-way trip?
You need to book your flight at least 39 advance booking days in advance for a one-way trip
Can I book flights on fareleaders.com in July?
Yes, you can book flights directly from fareleaders.com in July, with the cheapest month being July
What is the difference between an economy and a first-class ticket?
The main difference between an economy and a first-class ticket is the level of luxury and comfort, with first-class offering suites and fine dining
Are there any cheap flights available for a return trip?
Yes, you can find cheap flights for a return trip on fareleaders.com, with various airlines offering affordable options

Portland (PDX) to Denver (DEN): Airport Information

Origin Airport Portland International , Portland, US
Destination Airport Denver International , Denver, US
Distance 991 miles

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