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.

$115 CHEAP FLIGHTS from Colorado to Portland

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Cheap Flights from Colorado to Portland

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

Thu, Nov 19 - Thu, Nov 26

9:10 am - 11:07 amDEN Denver Intl-PDX Portland

2h 57mnonstop

1:52 pm - 5:30 pmPDX Portland-DEN Denver Intl

2h 38mnonstop

$195Frontier

Thu, Oct 8 - Sun, Oct 11

9:00 am - 10:54 amDEN Denver Intl-PDX Portland

2h 54mnonstop

11:49 am - 3:27 pmPDX Portland-DEN Denver Intl

2h 38mnonstop

$196Frontier

Tue, Jan 12 - Tue, Jan 12

7:00 am - 1:29 pmDEN Denver Intl-PDX Portland

7h 29m1 stop Seattle/Tacoma Intl

5:32 pm - 9:09 pmPDX Portland-DEN Denver Intl

2h 37mnonstop

$212Alaska Airlines

Tue, Oct 13 - Sat, Oct 17

9:00 am - 10:54 amDEN Denver Intl-PDX Portland

2h 54mnonstop

2:48 pm - 6:25 pmPDX Portland-DEN Denver Intl

2h 37mnonstop

$213Multiple Airlines

Tue, Oct 20 - Sat, Oct 24

9:00 am - 10:54 amDEN Denver Intl-PDX Portland

2h 54mnonstop

10:49 am - 2:32 pmPDX Portland-DEN Denver Intl

2h 43mnonstop

$213Multiple Airlines

Wed, Dec 2 - Tue, Dec 8

7:02 pm - 8:50 pmDEN Denver Intl-PDX Portland

2h 48mnonstop

2:34 pm - 6:12 pmPDX Portland-DEN Denver Intl

2h 38mnonstop

$257Alaska Airlines

Wed, Oct 28 - Wed, Nov 11

2:55 pm - 4:45 pmDEN Denver Intl-PDX Portland

2h 50mnonstop

1:50 pm - 5:10 pmPDX Portland-DEN Denver Intl

2h 20mnonstop

$257Southwest

Sat, Oct 31 - Wed, Nov 4

4:30 pm - 6:15 pmDEN Denver Intl-PDX Portland

2h 45mnonstop

11:40 am - 3:00 pmPDX Portland-DEN Denver Intl

2h 20mnonstop

$257Southwest

Sat, Oct 10 - Tue, Oct 13

4:02 pm - 5:46 pmDEN Denver Intl-PDX Portland

2h 44mnonstop

5:00 am - 8:38 amPDX Portland-DEN Denver Intl

2h 38mnonstop

$257United Airlines

Sat, Oct 10 - Sat, Oct 17

4:02 pm - 5:46 pmDEN Denver Intl-PDX Portland

2h 44mnonstop

5:00 am - 8:38 amPDX Portland-DEN Denver Intl

2h 38mnonstop

$257United Airlines

Recent last minute flight deals from Colorado to Portland

Fri, Sep 18 - Mon, Sep 21

1:05 pm - 11:36 amDEN Denver Intl-PDX Portland

23h 31m1 stop Las Vegas Harry Reid Intl

12:39 pm - 12:46 pmPDX Portland-DEN Denver Intl

23h 07m1 stop Las Vegas Harry Reid Intl

$276Frontier

Fri, Sep 18 - Sun, Sep 20

7:30 am - 11:54 amDEN Denver Intl-PDX Portland

5h 24m1 stop Las Vegas Harry Reid Intl

12:24 pm - 10:07 amPDX Portland-DEN Denver Intl

20h 43m1 stop Las Vegas Harry Reid Intl

$296Frontier

Thu, Sep 17 - Fri, Sep 25

7:30 am - 11:36 amDEN Denver Intl-PDX Portland

5h 06m1 stop Las Vegas Harry Reid Intl

2:51 pm - 6:32 pmPDX Portland-DEN Denver Intl

2h 41mnonstop

$369Multiple Airlines

Wed, Sep 16 - Wed, Sep 23

10:44 pm - 10:07 amDEN Denver Intl-PDX Portland

12h 23m1 stop Los Angeles

2:51 pm - 6:32 pmPDX Portland-DEN Denver Intl

2h 41mnonstop

$370Multiple Airlines

Thu, Sep 17 - Tue, Sep 22

5:30 am - 9:32 amGJT Grand Junction Regnl-PDX Portland

5h 02m1 stop Denver Intl

5:00 am - 12:38 pmPDX Portland-GJT Grand Junction Regnl

6h 38m1 stop Denver Intl

$379United Airlines

Thu, Sep 17 - Tue, Sep 22

6:07 pm - 10:53 pmGJT Grand Junction Regnl-PDX Portland

5h 46m1 stop Denver Intl

5:00 am - 12:38 pmPDX Portland-GJT Grand Junction Regnl

6h 38m1 stop Denver Intl

$399United Airlines

Thu, Sep 17 - Thu, Sep 24

5:13 pm - 11:23 pmCOS Colorado Springs-PDX Portland

7h 10m1 stop Dallas/Fort Worth

7:00 am - 2:39 pmPDX Portland-COS Colorado Springs

6h 39m1 stop Dallas/Fort Worth

$477American Airlines

Wed, Sep 16 - Wed, Sep 23

4:08 pm - 11:23 pmCOS Colorado Springs-PDX Portland

8h 15m1 stop Dallas/Fort Worth

6:00 am - 2:39 pmPDX Portland-COS Colorado Springs

7h 39m1 stop Dallas/Fort Worth

$477American Airlines

Tue, Sep 15 - Tue, Sep 22

8:08 am - 9:50 amDEN Denver Intl-PDX Portland

2h 42mnonstop

2:51 pm - 6:32 pmPDX Portland-DEN Denver Intl

2h 41mnonstop

$497Alaska Airlines

Thu, Sep 17 - Wed, Sep 23

11:50 am - 1:33 pmDEN Denver Intl-PDX Portland

2h 43mnonstop

2:51 pm - 6:32 pmPDX Portland-DEN Denver Intl

2h 41mnonstop

$497Alaska Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$115

Best time to beat the crowds with an average 23% drop in price.

Most popular time to fly with an average 14% 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.

Seaside

Vancouver

Salem

The Dalles

Clackamas

Stevenson

Lake Oswego

Carson

Government Camp

Kelso

Gleneden Beach

Gladstone

Oceanside

Dundee

Durham

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$115 Find Cheap Flights from Colorado to Portland - Compare and Save

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

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FAQs for booking flights from Colorado to Portland

Traveling to a place near Portland?

More options for your flight to Portland

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

Information on the airport you'll fly into in Portland

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Find direct flights for Portland

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