$352 Find Cheap Flights from Copenhagen to Oregon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Copenhagen to Oregon departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Copenhagen to Oregon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Copenhagen to Oregon, as well as popular online travel agencies
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Cheap Flights from Copenhagen to Oregon

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Portland
Portland2 stops$488
Boise
Boise2 stops$661
Portland
Portland2 stops$488
Boise
Boise2 stops$661

Book Cheap Copenhagen to Oregon Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Copenhagen to Oregon 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.

Recent round-trip flight deals from Copenhagen to Oregon

Thu, Apr 2 - Sun, Apr 5
Multiple Airlines Logo
8:50 am - 12:15 am
CPH
-
PDX
24h 25m
2 stops
Multiple Airlines Logo
7:30 pm - 10:40 pm
PDX
-
CPH
18h 10m
1 stop
$488Multiple Airlines
Thu, Mar 26 - Sun, Mar 29
Multiple Airlines Logo
6:45 am - 10:02 pm
CPH
-
PDX
23h 17m
2 stops
Multiple Airlines Logo
7:30 pm - 10:40 pm
PDX
-
CPH
18h 10m
1 stop
$507Multiple Airlines
Sun, Mar 15 - Sun, Mar 29
British Airways Logo
6:55 am - 4:55 pm
CPH
-
PDX
18h 00m
1 stop
British Airways Logo
1:52 pm - 10:40 pm
PDX
-
CPH
23h 48m
2 stops
$519British Airways
Wed, Mar 11 - Wed, Mar 18
American Airlines Logo
8:40 am - 10:02 pm
CPH
-
PDX
21h 22m
2 stops
American Airlines Logo
1:52 pm - 5:20 pm
PDX
-
CPH
19h 28m
2 stops
$524American Airlines
Sun, Mar 15 - Sun, Mar 29
British Airways Logo
3:20 pm - 4:55 pm
CPH
-
PDX
33h 35m
1 stop
British Airways Logo
7:30 pm - 8:50 pm
PDX
-
CPH
16h 20m
1 stop
$533British Airways
Thu, Mar 19 - Mon, Jun 1
Finnair Logo
8:40 am - 10:23 pm
CPH
-
BOI
20h 43m
2 stops
Finnair Logo
2:58 pm - 6:40 pm
BOI
-
CPH
19h 42m
2 stops
$661Finnair
Thu, Mar 19 - Mon, Jun 1
Finnair Logo
8:40 am - 10:23 pm
CPH
-
BOI
20h 43m
2 stops
Finnair Logo
2:58 pm - 4:15 pm
BOI
-
CPH
17h 17m
2 stops
$668Finnair
Thu, Mar 19 - Mon, Jun 1
American Airlines Logo
6:45 am - 10:23 pm
CPH
-
BOI
22h 38m
2 stops
American Airlines Logo
2:58 pm - 4:50 pm
BOI
-
CPH
17h 52m
2 stops
$748American Airlines
Thu, Mar 19 - Mon, Jun 1
Delta Logo
1:15 pm - 12:53 pm
CPH
-
BOI
30h 38m
1 stop
Delta Logo
1:15 pm - 5:05 pm
BOI
-
CPH
19h 50m
2 stops
$5,784Delta
Thu, Mar 19 - Mon, Jun 1
Delta Logo
1:15 pm - 12:38 pm
CPH
-
BOI
30h 23m
1 stop
Delta Logo
1:15 pm - 5:05 pm
BOI
-
CPH
19h 50m
2 stops
$5,817Delta
Booking Insights

KAYAK's insights & trends for Copenhagen to Oregon flights

Get data-powered insights and trends into flights from Copenhagen to Oregon to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Copenhagen to Oregon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Copenhagen to Oregon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Copenhagen to Oregon is February, when tickets cost $628 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $989 and $871 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Copenhagen to Oregon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Copenhagen to Oregon, you should book around 3 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$352
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Copenhagen to Portland

FAQs - booking Oregon flights

  • How does KAYAK find such low prices on flights from Copenhagen to Oregon?

    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 Copenhagen to Oregon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Copenhagen to Oregon 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 Copenhagen to Oregon?

    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 from Copenhagen to Oregon with an airline and back with another airline.

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

    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 from Copenhagen to Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Copenhagen to Oregon

 
See real verified KAYAK customer reviews for airlines flying from Copenhagen to Oregon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Copenhagen to Oregon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11189 reviews
6.9Entertainment
7.2Comfort
7.5Boarding
8.0Crew
6.4Food
Airline reviews

The flight attendant use 1.5 hours to answer my call. My dirty food tray was unattended.

2.0 MediocreMelton, Jan 2026
LHR - DEN
Read more American Airlines reviews

The flight attendant use 1.5 hours to answer my call. My dirty food tray was unattended.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

I think we deserve more than 25% refund for losing first class seats when having to reschedule flight due to weather.

The flight was completely full. Crew was not happy. Everyone was rude and brusque. Travelling with an arm in a cast and seating in the first row of economy cabin (in front of the separation) I needed help retrieving my tray for the meal. A staff member literally threw the tray on my lap, without helping to take out the tray. Boarding was messy, with 300 people waiting in an encloses space with low ceiling. I will try to avoid AA next time I have a long flight.

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

Everything you need to know for your flight from Copenhagen to Oregon

Information on your arrival and departure airports

Copenhagen (CPH)