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Denmark

$472+ Cheap flights from Oregon to Denmark

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CPH
Jan 6 — Jan 131
Tue 1/6
Tue 1/13
1 adult, Economy
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Cheap flight deals from Oregon to Denmark

Cheapest flights from Oregon to Denmark
Explore the most affordable flight options available from Oregon to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 7, 2025.

This CrystalTravel deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:45 pmPDX - CPH
1 stop20h 50mIcelandair
Wed 12/176:15 amCPH - PDX
1 stop19h 45mIcelandair
Deal found 12/7$696
This Cheapflightsfares deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:10 amPDX - CPH
2 stops27h 55mLufthansa
Wed 12/171:05 pmCPH - PDX
2 stops20h 36mLufthansa
Deal found 12/7$794
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1010:10 amPDX - CPH
2 stops27h 55mUnited Airlines
Wed 12/1710:05 amCPH - PDX
2 stops45h 35mUnited Airlines
Deal found 12/7$803
This United Airlines deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:00 amPDX - CPH
3 stops20h 25mUnited Airlines
Wed 12/176:50 amCPH - PDX
2 stops25h 09mUnited Airlines
Deal found 12/5$811
This CrystalTravel deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:45 pmPDX - CPH
1 stop20h 50mMultiple Airlines
Wed 12/177:00 amCPH - PDX
2 stops19h 00mMultiple Airlines
Deal found 12/7$993
This oojo deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1010:40 amPDX - CPH
2 stops16h 50mIcelandair
Wed 12/176:15 amCPH - PDX
1 stop19h 45mIcelandair
Deal found 12/7$1,006
This KLM deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/141:25 pmPDX - CPH
1 stop17h 50mKLM
Sun 12/217:25 pmCPH - PDX
1 stop25h 00mKLM
Deal found 12/6$1,073
This Ovago deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:45 pmPDX - CPH
1 stop20h 50mIcelandair
Thu 12/189:30 pmCPH - PDX
1 stop28h 30mIcelandair
Deal found 12/7$1,160
This Cheapflightsfares deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:10 amPDX - CPH
2 stops27h 55mLufthansa
Thu 12/188:55 amCPH - PDX
2 stops22h 45mLufthansa
Deal found 12/7$1,198
This United Airlines deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2711:55 pmPDX - BLL
2 stops28h 35mUnited Airlines
Sun 1/42:05 pmBLL - PDX
2 stops52h 40mUnited Airlines
Deal found 12/6$1,501
This United Airlines deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/192:40 pmBOI - CPH
2 stops42h 55mUnited Airlines
Fri 1/212:40 pmCPH - BOI
2 stops41h 50mUnited Airlines
Deal found 12/5$2,451
This Delta deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:30 amPDX - BLL
2 stops23h 20mDelta
Sun 1/46:00 amBLL - PDX
1 stop14h 25mDelta
Deal found 12/6$3,166

Find flight deals from Oregon to Denmark

Keep the following information in mind while searching for Oregon to Denmark flight deals. Data was last updated December 7, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$447
(EaseMyTrip)

Popular in

June

Cheapest in

November

Average price

$914
Provider with most accurate pricing for Portland-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Kastrup Copenhagen flights.
Search Deals
From Oregon to Denmark
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Denmark that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 7, 2025.
Use the filters below to find and compare flights from Oregon to Denmark that are best for you.

Fly from

Oregon

Fly to

Denmark

Route

Depart

Return

Price

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Sun 2/8

5:45 pm-5:40 pm

1 stop14h 55m

Kastrup Copenhagen

Mon 2/16

11:00 am-3:55 pm

1 stop13h 55m

$515

EugeneCopenhagen

EUG - CPH

EUGCPH

Eugene

Mon 1/12

11:30 am-7:50 pm

2 stops23h 20m

Kastrup Copenhagen

Sun 1/18

6:00 am-11:12 pm

2 stops26h 12m

$535

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Tue 4/14

3:30 pm-12:55 pm

1 stop12h 25m

Kastrup Copenhagen

Mon 4/27

2:00 pm-6:00 pm

1 stop13h 00m

$540

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Sun 1/11

5:45 pm-5:40 pm

1 stop14h 55m

Kastrup Copenhagen

Sun 1/25

6:55 am-3:55 pm

1 stop18h 00m

$540

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Mon 4/13

3:30 pm-9:45 pm

1 stop21h 15m

Kastrup Copenhagen

Mon 4/27

2:00 pm-6:00 pm

1 stop13h 00m

$540

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Sun 1/11

5:45 pm-11:55 pm

2 stops21h 10m

Kastrup Copenhagen

Sun 1/25

8:40 am-10:38 pm

2 stops22h 58m

$541

BoiseCopenhagen

BOI - CPH

BOICPH

Boise Air Term. Gowen Fld

Fri 1/30

7:45 am-12:25 pm

2 stops20h 40m

Kastrup Copenhagen

Tue 2/3

10:10 am-9:23 pm

2 stops19h 13m

$551

PortlandBillund

PDX - BLL

PDXBLL

Portland

Wed 1/21

10:47 am-1:25 pm

2 stops17h 38m

Billund

Sun 1/25

10:25 am-9:49 pm

2 stops20h 24m

$551

PortlandBillund

PDX - BLL

PDXBLL

Portland

Wed 2/11

7:00 am-10:00 am

2 stops18h 00m

Billund

Sun 2/15

6:30 am-10:59 pm

2 stops25h 29m

$551

PortlandBillund

PDX - BLL

PDXBLL

Portland

Wed 1/21

8:30 am-1:25 pm

2 stops19h 55m

Billund

Wed 1/28

6:35 am-10:44 pm

2 stops25h 09m

$551

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 34 results
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Best time to book a flight from Oregon to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from Oregon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oregon to Denmark

What is the cheapest month to book a flight from Oregon to Denmark?

Currently, November is the cheapest month in which you can book a flight from Oregon to Denmark (average of $436). Flying from Oregon to Denmark in June is currently the most expensive (average of $810). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OR to DK?

Find hourly flight availability from Oregon to Denmark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 7, 2025.

A simple way to save on the total cost of your ticket is to fly from Oregon to Denmark in the morning. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Oregon to Denmark?

Use this chart to determine the cheapest time to fly round-trip from Oregon to Denmark. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oregon to Denmark flight should consider departing on Monday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Denmark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oregon to Denmark?

    British Airways, Delta, and Icelandair can get you from Oregon to Denmark in just under 12h 25m. Your travel time can differ by up to 10h 55m. The distance between Oregon and Denmark is about 4972 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Oregon to Denmark one-way?

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $321. However, be on the lookout for offers from KLM and Delta, as they are both options that can get you from Oregon to Denmark for a low price.

  • Can I find deals for flights from Oregon to Denmark that include hotel bookings?

    Yes. In addition to deals on Oregon to Denmark flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Denmark?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Denmark.

  • Can I find deals for business class flights from Oregon to Denmark?

    Yes. Cheapflights offers flight deals from Oregon to Denmark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oregon to Denmark?

    Currently, November is the cheapest month in which you can book a flight from Oregon to Denmark (average of $436). Flying from Oregon to Denmark in June is currently the most expensive (average of $810). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Oregon to Denmark

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Oregon to Denmark

Discover the top 6 airlines that operate flights from Oregon to Denmark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$501Average$698FlexibilityNo cancel feeOn-time76%
KLMCheapest$590Average$901FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$604Average$972FlexibilityNo cancel feeOn-time70%
DeltaCheapest$662Average$891FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$677Average$885FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$756Average$941FlexibilityNo cancel feeOn-time67%

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