How does KAYAK find such low prices on flights from Colorado to Portland?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Portland. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Portland?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Colorado is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Colorado to Portland?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Colorado with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Portland?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$78 CHEAP FLIGHTS from Colorado to Portland

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Cheap Flights from Colorado to Portland

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Colorado to Portland

Wed, Aug 13 - Fri, Aug 15

9:43 am - 11:30 amDEN-PDX

2h 47mnonstop

5:50 pm - 9:26 pmPDX-DEN

2h 36mnonstop

$131Frontier

Find Deal

Wed, Jul 30 - Sun, Aug 3

9:36 pm - 11:24 pmDEN-PDX

2h 48mnonstop

6:35 am - 10:14 amPDX-DEN

2h 39mnonstop

$137Frontier

Find Deal

Tue, Nov 11 - Wed, Nov 12

11:27 am - 1:21 pmDEN-PDX

2h 54mnonstop

7:00 am - 10:31 amPDX-DEN

2h 31mnonstop

$157Alaska Airlines

Find Deal

Sat, Nov 8 - Tue, Nov 18

11:27 am - 1:21 pmDEN-PDX

2h 54mnonstop

5:30 pm - 11:59 pmPDX-DEN

5h 29m1 stop

$167Alaska Airlines

Find Deal

Fri, Oct 3 - Tue, Oct 7

6:15 am - 10:24 amDEN-PDX

5h 09m1 stop

5:45 pm - 11:24 pmPDX-DEN

4h 39m1 stop

$197Delta

Find Deal

Fri, Aug 8 - Mon, Aug 11

5:30 am - 9:32 amCOS-PDX

5h 02m1 stop

4:16 pm - 11:52 pmPDX-COS

6h 36m1 stop

$205United Airlines

Find Deal

Fri, Jul 11 - Tue, Jul 22

8:10 pm - 12:15 amCOS-PDX

5h 05m1 stop

3:20 pm - 11:50 pmPDX-COS

7h 30m1 stop

$207Southwest

Find Deal

Mon, Aug 4 - Sat, Aug 9

8:10 pm - 12:15 amCOS-PDX

5h 05m1 stop

7:25 am - 8:05 pmPDX-COS

11h 40m1 stop

$212Southwest

Find Deal

Tue, Jul 8 - Tue, Jul 15

6:50 am - 10:35 amDEN-PDX

4h 45m1 stop

5:05 pm - 10:11 pmPDX-DEN

4h 06m1 stop

$217Delta

Find Deal

Fri, Aug 8 - Mon, Aug 11

5:30 am - 9:32 amCOS-PDX

5h 02m1 stop

6:43 pm - 11:52 pmPDX-COS

4h 09m1 stop

$245United Airlines

Find Deal

Useful Info

Low season	January
High season	July
Cheapest flight	$78

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 3% increase in price.

Flight from Denver to Portland

How does KAYAK find such low prices on flights from Colorado to Portland?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Portland.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Portland?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Colorado to Portland?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Colorado with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Portland?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Vancouver

Salem

Everything you need to know for your flight to Portland

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Portland

Portland (PDX)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

PDX

$78 Find Cheap Flights from Colorado to Portland

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

Cheap Flights from Colorado to Portland

Recent round-trip flight deals from Colorado to Portland

Recent one-way flight deals from Colorado to Portland

Recent last minute flight deals from Colorado to Portland

Recent direct flight deals from Colorado to Portland

Good to know

FAQs for booking flights from Colorado to Portland

How does KAYAK find such low prices on flights from Colorado to Portland?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Portland.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Portland?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Colorado to Portland?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Colorado with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Portland?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Portland?

Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland

Cabin class types available on flights to Colorado

Complete your trip to Portland with a hotel stay or car rental

Find direct flights for Portland

Flights to other popular destinations

Flights from domestic origins to Portland

Choose which airport to fly into in Portland

Find deals for your return flight