How many flights depart from Denver to Oregon on average per week?

As of August 2026, 171 flights take off from Denver and land in Oregon each week. The most common flight departure day for this route is Wed, with 28% of weekly flights taking off on this day.

What airlines fly to Oregon?

United Airlines, Frontier and Alaska Airlines are the top three most popular airlines that fly to Oregon from Denver according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 6 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

How many flights depart from Denver to Oregon on average per day?

The number of flights available between Denver and Oregon is 24 per day as of August 2026. The most frequent departure time is 7:00PM, with 40% of daily flights leaving in the evening.

What is the cheapest airline that flies from Denver Intl to Oregon?

Alaska Airlines, Southwest, and United Airlines are the most popular carriers operating from Denver Intl to Oregon

When did momondo last update prices for flights from Denver Intl Airport to Oregon?

Prices for flights from Denver Intl Airport to Oregon are updated daily.

How many operators does momondo search for flights from Denver Intl Airport to Oregon?

The number of operators available for flights from Denver Intl Airport to Oregon is 6 as of August 2026.

How old do you have to be to fly from Denver Intl Airport to Oregon?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Oregon.

What documentation or ID do you need to fly to Oregon?

The travel and health documents you'll need for your trip to Oregon may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$54 Cheap Flights from Denver to Oregon in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Oregon

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:29 am - 11:29 amDEN Denver Intl-BOI Boise Air Term. Gowen Fld

2h 00mnonstop

12:24 pm - 2:30 pmBOI Boise Air Term. Gowen Fld-DEN Denver Intl

2h 06mnonstop

$173Frontier

Sun, Aug 30 - Sun, Sep 6

10:50 pm - 1:55 pmDEN Denver Intl-BOI Boise Air Term. Gowen Fld

15h 05m1 stop Las Vegas Harry Reid Intl

3:52 pm - 1:44 pmBOI Boise Air Term. Gowen Fld-DEN Denver Intl

21h 52m1 stop Las Vegas Harry Reid Intl

$179Frontier

Wed, Sep 30 - Mon, Oct 12

8:08 am - 1:12 pmDEN Denver Intl-BOI Boise Air Term. Gowen Fld

5h 04m1 stop Portland

12:24 pm - 2:30 pmBOI Boise Air Term. Gowen Fld-DEN Denver Intl

2h 06mnonstop

$183Multiple Airlines

Sat, Sep 5 - Sun, Sep 6

2:45 pm - 4:35 pmDEN Denver Intl-PDX Portland

2h 50mnonstop

5:49 pm - 9:28 pmPDX Portland-DEN Denver Intl

2h 39mnonstop

$193Multiple Airlines

Fri, Nov 13 - Sun, Nov 15

9:05 am - 10:55 amDEN Denver Intl-BOI Boise Air Term. Gowen Fld

1h 50mnonstop

3:30 pm - 11:05 pmBOI Boise Air Term. Gowen Fld-DEN Denver Intl

7h 35m1 stop Phoenix Sky Harbor Intl

$207Southwest

Sat, Sep 5 - Sun, Sep 6

1:35 pm - 3:30 pmDEN Denver Intl-BOI Boise Air Term. Gowen Fld

1h 55mnonstop

7:35 am - 2:45 pmBOI Boise Air Term. Gowen Fld-DEN Denver Intl

7h 10m2 stops Sacramento Intl Palm Springs

$212Southwest

Sat, Sep 5 - Sun, Sep 6

9:10 pm - 10:53 pmDEN Denver Intl-PDX Portland

2h 43mnonstop

5:00 am - 8:39 amPDX Portland-DEN Denver Intl

2h 39mnonstop

$217United Airlines

Wed, Sep 16 - Sat, Sep 19

7:54 am - 9:36 amDEN Denver Intl-PDX Portland

2h 42mnonstop

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

2h 38mnonstop

$217United Airlines

Tue, Sep 29 - Wed, Oct 7

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

2h 43mnonstop

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

2h 41mnonstop

$217Alaska Airlines

Wed, Sep 16 - Sat, Sep 19

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

2h 42mnonstop

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

2h 41mnonstop

$217Alaska Airlines

Tue, Sep 15 - Sat, Sep 19

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 11:35 amDEN Denver Intl-PDX Portland

5h 35m1 stop Los Angeles Los Angeles

5:56 pm - 9:39 pmPDX Portland-DEN Denver Intl

2h 43mnonstop

$249Frontier

Fri, Aug 7 - Wed, Aug 26

3:08 pm - 4:51 pmDEN Denver Intl-PDX Portland

2h 43mnonstop

5:56 pm - 9:39 pmPDX Portland-DEN Denver Intl

2h 43mnonstop

$265Frontier

Fri, Aug 7 - Wed, Aug 26

7:29 pm - 9:05 pmDEN Denver Intl-RDM Bend/Redmond

2h 36mnonstop

2:43 pm - 10:08 pmRDM Bend/Redmond-DEN Denver Intl

6h 25m1 stop San Francisco

$344United Airlines

Mon, Aug 10 - Mon, Aug 24

12:47 pm - 4:54 pmDEN Denver Intl-PDX Portland

5h 07m1 stop Las Vegas Harry Reid Intl

7:18 am - 11:07 amPDX Portland-DEN Denver Intl

2h 49mnonstop

$349Multiple Airlines

Fri, Aug 7 - Sun, Aug 23

7:40 am - 12:12 pmDEN Denver Intl-RDM Bend/Redmond

5h 32m1 stop San Francisco

2:43 pm - 10:08 pmRDM Bend/Redmond-DEN Denver Intl

6h 25m1 stop San Francisco

$354United Airlines

Mon, Aug 10 - Mon, Aug 24

12:47 pm - 4:54 pmDEN Denver Intl-PDX Portland

5h 07m1 stop Las Vegas Harry Reid Intl

6:04 pm - 9:40 pmPDX Portland-DEN Denver Intl

2h 36mnonstop

$364Multiple Airlines

Mon, Aug 10 - Mon, Aug 17

6:28 pm - 11:49 pmDEN Denver Intl-RDM Bend/Redmond

6h 21m1 stop Salt Lake City

6:15 am - 1:11 pmRDM Bend/Redmond-DEN Denver Intl

5h 56m1 stop Seattle/Tacoma Intl

$374Delta

Mon, Aug 10 - Sat, Aug 15

9:08 pm - 9:04 amDEN Denver Intl-RDM Bend/Redmond

12h 56m1 stop Seattle/Tacoma Intl

1:05 pm - 11:30 pmRDM Bend/Redmond-DEN Denver Intl

9h 25m1 stop San Diego

$409Alaska Airlines

Mon, Aug 10 - Tue, Aug 11

6:28 pm - 11:49 pmDEN Denver Intl-RDM Bend/Redmond

6h 21m1 stop Salt Lake City

6:15 am - 1:11 pmRDM Bend/Redmond-DEN Denver Intl

5h 56m1 stop Seattle/Tacoma Intl

$409Delta

Mon, Aug 10 - Sat, Aug 15

7:05 pm - 11:06 pmDEN Denver Intl-MFR Medford

5h 01m1 stop Portland

5:15 am - 6:09 pmMFR Medford-DEN Denver Intl

11h 54m1 stop Portland

$444Alaska Airlines

Fri, Aug 7 - Sat, Aug 8

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Frontier flights from Denver to Oregon

Our best Frontier deals on Denver to Oregon flight tickets

Frontier

Aug 30

DEN9:29 amDenver Intl

2h 00m

BOI11:29 amBoise Air Term. Gowen Fld

Sep 6

BOI12:24 pmBoise Air Term. Gowen Fld

2h 06m

DEN2:30 pmDenver Intl

$173

Frontier

Sep 30

DEN10:50 pmDenver Intl

15h 05m

1 stop

BOI1:55 pmBoise Air Term. Gowen Fld

Oct 12

BOI3:52 pmBoise Air Term. Gowen Fld

21h 52m

1 stop

DEN1:44 pmDenver Intl

$179

Frontier

Oct 1

DEN7:30 amDenver Intl

6h 25m

1 stop

BOI1:55 pmBoise Air Term. Gowen Fld

Oct 2

BOI2:50 pmBoise Air Term. Gowen Fld

19h 17m

1 stop

DEN10:07 amDenver Intl

$181

Alaska Airlines flights from Denver to Oregon

Our best Alaska Airlines deals on Denver to Oregon flight tickets

Alaska Airlines

Sep 4

DEN7:08 pmDenver Intl

2h 42m

PDX8:50 pmPortland

Sep 8

PDX7:03 amPortland

2h 49m

DEN10:52 amDenver Intl

$227

Alaska Airlines

Aug 29

DEN1:43 pmDenver Intl

6h 37m

1 stop

BOI8:20 pmBoise Air Term. Gowen Fld

Sep 5

BOI7:20 amBoise Air Term. Gowen Fld

13h 53m

1 stop

DEN9:13 pmDenver Intl

$231

Alaska Airlines

Sep 22

DEN8:08 amDenver Intl

2h 42m

PDX9:50 amPortland

Sep 29

PDX8:14 amPortland

7h 29m

1 stop

DEN4:43 pmDenver Intl

$237

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DenverBoise

DEN Denver Intl - BOI Boise Air Term. Gowen Fld

DENBOI

Denver Intl

Sun 8/30

9:29 am-11:29 am

Nonstop2h 00m

Boise Air Term. Gowen Fld

Sun 9/6

12:24 pm-2:30 pm

Nonstop2h 06m

$173

DenverBoise

DEN Denver Intl - BOI Boise Air Term. Gowen Fld

DENBOI

Denver Intl

Wed 9/30

10:50 pm-1:55 pm

1 stop15h 05m

Boise Air Term. Gowen Fld

Mon 10/12

3:52 pm-1:44 pm

1 stop21h 52m

$179

DenverBoise

DEN Denver Intl - BOI Boise Air Term. Gowen Fld

DENBOI

Denver Intl

Sat 9/5

8:08 am-1:12 pm

1 stop5h 04m

Boise Air Term. Gowen Fld

Sun 9/6

12:24 pm-2:30 pm

Nonstop2h 06m

$183

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Fri 11/13

2:45 pm-4:35 pm

Nonstop2h 50m

Portland

Sun 11/15

5:49 pm-9:28 pm

Nonstop2h 39m

$193

DenverBoise

DEN Denver Intl - BOI Boise Air Term. Gowen Fld

DENBOI

Denver Intl

Sat 9/5

9:05 am-10:55 am

Nonstop1h 50m

Boise Air Term. Gowen Fld

Sun 9/6

3:30 pm-11:05 pm

1 stop7h 35m

$207

DenverBoise

DEN Denver Intl - BOI Boise Air Term. Gowen Fld

DENBOI

Denver Intl

Sat 9/5

1:35 pm-3:30 pm

Nonstop1h 55m

Boise Air Term. Gowen Fld

Sun 9/6

7:35 am-2:45 pm

2 stops7h 10m

$212

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Wed 9/16

9:10 pm-10:53 pm

Nonstop2h 43m

Portland

Sat 9/19

5:00 am-8:39 am

Nonstop2h 39m

$217

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Tue 9/29

7:54 am-9:36 am

Nonstop2h 42m

Portland

Wed 10/7

5:00 am-8:38 am

Nonstop2h 38m

$217

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Wed 9/16

11:50 am-1:33 pm

Nonstop2h 43m

Portland

Sat 9/19

2:51 pm-6:32 pm

Nonstop2h 41m

$217

DenverPortland

DEN Denver Intl - PDX Portland

DENPDX

Denver Intl

Tue 9/15

8:08 am-9:50 am

Nonstop2h 42m

Portland

Sat 9/19

2:51 pm-6:32 pm

Nonstop2h 41m

$217

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Oregon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Oregon?

The month of January is, on average, the cheapest month to fly to Oregon from Denver, with most prices found around $217. The month of October is another great option to travel to Oregon, with average flight prices from Denver averaging around $234.

What is the cheapest day to depart on your flight to Oregon?

On average, the least expensive day to fly to Oregon from Denver is on a Saturday. momondo users have found tickets for Saturday departures for as low as $233. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Monday, with ticket prices averaging around $323.

What is the cheapest time of day to depart on your flight to Oregon?

According to our data, the cheapest time of day to fly to Oregon is in the evening. momondo users have found flights departing from Denver to Oregon in the evening for as low as $254. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly at noon, with an average ticket price of $294. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Denver Intl to Oregon flight route?

Fly from Denver Intl to Portland for the best Denver Intl - Oregon flight prices

How far in advance should I book a flight from Denver to Oregon?

You are more likely to see cheaper flights to Oregon from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $241 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Denver for as low as $171 on momondo.

What cabin class options are available on Denver to Oregon flights?

There are 4 cabin classes available to choose from on Denver to Oregon flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to Oregon flights?

No. A direct flight is the cheapest option for a flight between Denver to Oregon.

Cheap Denver to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Oregon

Best Price Found	$146
Fastest flight time	1h 54m
Direct flights	Every day
Airports in Oregon	64 airports

The best one-way flight to Oregon from Denver in the past 72 hours is $146. The best round-trip flight deal from Denver to Oregon found on momondo in the last 72 hours is $236.

The fastest flight from Denver to Oregon takes 1h 54m

Direct flights go from Denver to Oregon every day.

There are 64 airports in Oregon. From Denver there are direct flights to Portland (PDX), Boise Air Term. Gowen Fld (BOI).

Search flight deals

Frequently asked questions about flying from Denver to Oregon

When did momondo last update prices for flights from Denver Intl Airport to Oregon?
Prices for flights from Denver Intl Airport to Oregon are updated daily.
How many operators does momondo search for flights from Denver Intl Airport to Oregon?
The number of operators available for flights from Denver Intl Airport to Oregon is 6 as of August 2026.
How old do you have to be to fly from Denver Intl Airport to Oregon?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents you'll need for your trip to Oregon may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Denver to Oregon?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Denver to Oregon is Airbus A320-100/200 (15.54% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (15.35%), Boeing 737 MAX 8 (14.30%), and Boeing 737-900 (12.49%).

Best airlines flying from Denver to Oregon

Compare and see reviews for airlines that fly from Denver to Oregon with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $56	Free Cancellation	Rating 5.6 2,723 reviews	Search Frontier flights
Hawaiian Airlines	PriceFrom $78	Free Cancellation	Rating 7.8 2,819 reviews	Search Hawaiian Airlines flights
Southwest	PriceFrom $147	Free Cancellation	Rating 8.0 4,218 reviews	Search Southwest flights
United Airlines	PriceFrom $147	Free Cancellation	Rating 7.4 10,072 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $148	Free Cancellation	Rating 7.9 12,772 reviews	Search Alaska Airlines flights
Delta	PriceFrom $164	Free Cancellation	Rating 7.8 8,491 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Oregon?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Oregon from Denver.

Can I find flights from Denver to Oregon with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Oregon from Denver with this policy.

How can momondo help me find flights from Denver to Oregon?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Denver to Oregon.

I’m not ready to book a flight from Denver to Oregon right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Denver to Oregon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Oregon and let you know when they change.

An easier way to manage your Oregon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Oregon

Flights to New Yorkfrom $71

Flights to Los Angelesfrom $60

Flights to Orlandofrom $55

Flights to Miamifrom $74

Flights to Chicagofrom $65

Flights to San Franciscofrom $53

Flights to Las Vegasfrom $53

Flights to Washington, D.C.from $59

Flights to Bostonfrom $81

Flights to Atlantafrom $56

Flights to Fort Lauderdalefrom $51

Flights to Dallasfrom $73

Cheap flights from Denver to Oregon from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Oregon departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Denver to Oregon

Our best Frontier deals on Denver to Oregon flight tickets

Alaska Airlines flights from Denver to Oregon

Our best Alaska Airlines deals on Denver to Oregon flight tickets

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See travel insights to Oregon from

How to get the cheapest flight ticket from Denver to Oregon

What is the cheapest month to fly to Oregon?

What is the cheapest day to depart on your flight to Oregon?

What is the cheapest time of day to depart on your flight to Oregon?

What is the cheapest Denver Intl to Oregon flight route?

How far in advance should I book a flight from Denver to Oregon?

What cabin class options are available on Denver to Oregon flights?

Can stopping save me money on Denver to Oregon flights?

What is the cheapest airline that flies from Denver Intl to Oregon?

What airlines fly to Oregon?

How many flights depart from Denver to Oregon on average per day?

How many flights depart from Denver to Oregon on average per week?

Cheap Denver to Oregon flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Oregon

Frequently asked questions about flying from Denver to Oregon

Best airlines flying from Denver to Oregon

Compare and see reviews for airlines that fly from Denver to Oregon with momondo

Why use momondo?

An easier way to manage your Oregon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Oregon

Popular cities in Oregon

Popular flights according to clicks in the last 7 days on momondo

Denver flight routes

According to popular flight searches on momondo this year

Oregon flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Oregon

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