$168+ Cheap flights from Portland (PDX) to Copenhagen (CPH)
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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CPH
Mar 21 — Mar 281
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Portland to CopenhagenExplore the most affordable flight options available from Portland to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.
Explore the most affordable flight options available from Portland to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.
This Mytrip deal was found by Cheapflights users on 2/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/303:30 pm
PDX
- CPH
1 stop12h 25m
Icelandair
Sun 4/1210:35 pm
CPH
- PDX
1 stop28h 25m
Icelandair
Deal found 2/16![Icelandair logo]()
$419
This oojo deal was found by Cheapflights users on 2/18. 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.
Mon 4/133:30 pm
PDX
- CPH
1 stop15h 25m
Icelandair
Mon 4/272:00 pm
CPH
- PDX
1 stop13h 00m
Icelandair
Deal found 2/18![Icelandair logo]()
$425
This FlightHub deal was found by Cheapflights users on 2/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:30 pm
PDX
- CPH
1 stop15h 25m
Icelandair
Mon 4/272:00 pm
CPH
- PDX
1 stop13h 00m
Icelandair
Deal found 2/19![Icelandair logo]()
$429
This oojo deal was found by Cheapflights users on 2/18. 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.
Mon 3/303:30 pm
PDX
- CPH
1 stop21h 15m
Icelandair
Fri 4/102:00 pm
CPH
- PDX
1 stop13h 00m
Icelandair
Deal found 2/18![Icelandair logo]()
$430
This FlightHub deal was found by Cheapflights users on 2/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:30 pm
PDX
- CPH
1 stop15h 25m
Icelandair
Tue 4/284:55 pm
CPH
- PDX
1 stop34h 05m
Icelandair
Deal found 2/19![Icelandair logo]()
$431
This oojo deal was found by Cheapflights users on 2/16. 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.
Sun 5/247:05 pm
PDX
- CPH
1 stop17h 40m
Icelandair
Sat 5/307:20 am
CPH
- PDX
1 stop13h 25m
Icelandair
Deal found 2/16![Icelandair logo]()
$441
This oojo deal was found by Cheapflights users on 2/19. 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.
Thu 5/213:30 pm
PDX
- CPH
1 stop29h 50m
Icelandair
Tue 5/267:20 am
CPH
- PDX
1 stop13h 25m
Icelandair
Deal found 2/19![Icelandair logo]()
$442
This oojo deal was found by Cheapflights users on 2/16. 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 6/107:05 pm
PDX
- CPH
1 stop26h 15m
Icelandair
Sat 6/207:20 am
CPH
- PDX
1 stop13h 25m
Icelandair
Deal found 2/16![Icelandair logo]()
$448
This oojo deal was found by Cheapflights users on 2/19. 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.
Sun 6/147:05 pm
PDX
- CPH
1 stop17h 40m
Icelandair
Tue 6/237:20 am
CPH
- PDX
1 stop13h 25m
Icelandair
Deal found 2/19![Icelandair logo]()
$451
This oojo deal was found by Cheapflights users on 2/18. 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 7/157:05 pm
PDX
- CPH
1 stop26h 15m
Icelandair
Wed 8/122:00 pm
CPH
- PDX
1 stop12h 55m
Icelandair
Deal found 2/18![Icelandair logo]()
$452
This oojo deal was found by Cheapflights users on 2/17. 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 7/157:05 pm
PDX
- CPH
1 stop26h 15m
Icelandair
Wed 7/2910:35 pm
CPH
- PDX
1 stop22h 10m
Icelandair
Deal found 2/17![Icelandair logo]()
$453
Best flights from Portland to CopenhagenDiscover carefully curated flight deals from Portland to Copenhagen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.
Discover carefully curated flight deals from Portland to Copenhagen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.
This Delta deal was found by Cheapflights users on 2/16. 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.
Tue 4/141:32 pm
PDX
- CPH
2 stops18h 33m
Delta
Tue 4/289:00 am
CPH
- PDX
1 stop22h 16m
Delta
Deal found 2/16![Delta logo]()
$474
This Delta deal was found by Cheapflights users on 2/16. 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.
Sun 5/2411:03 pm
PDX
- CPH
1 stop22h 42m
Delta
Sat 5/3010:10 am
CPH
- PDX
2 stops19h 50m
Delta
Deal found 2/16![Delta logo]()
$486
This Delta deal was found by Cheapflights users on 2/17. 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.
Mon 4/137:00 am
PDX
- CPH
1 stop14h 45m
Delta
Mon 4/276:00 am
CPH
- PDX
2 stops20h 10m
Delta
Deal found 2/17![Delta logo]()
$486
This Delta deal was found by Cheapflights users on 2/16. 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.
Mon 3/301:55 pm
PDX
- CPH
2 stops18h 10m
Delta
Sun 4/122:45 pm
CPH
- PDX
1 stop29h 25m
Delta
Deal found 2/16![Delta logo]()
$496
This Delta deal was found by Cheapflights users on 2/18. 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.
Wed 4/227:32 pm
PDX
- CPH
2 stops17h 03m
Delta
Sun 4/262:45 pm
CPH
- PDX
1 stop29h 25m
Delta
Deal found 2/18![Delta logo]()
$496
This Delta deal was found by Cheapflights users on 2/18. 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.
Fri 7/1710:05 pm
PDX
- CPH
1 stop23h 40m
Delta
Tue 8/113:00 pm
CPH
- PDX
2 stops17h 53m
Delta
Deal found 2/18![Delta logo]()
$497
This Delta deal was found by Cheapflights users on 2/16. 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.
Mon 3/301:55 pm
PDX
- CPH
2 stops18h 10m
Delta
Fri 4/1012:20 pm
CPH
- PDX
2 stops20h 39m
Delta
Deal found 2/16![Delta logo]()
$505
This Delta deal was found by Cheapflights users on 2/16. 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.
Wed 7/154:55 pm
PDX
- CPH
2 stops18h 00m
Delta
Wed 8/126:05 am
CPH
- PDX
2 stops18h 01m
Delta
Deal found 2/16![Delta logo]()
$506
Last-minute flights from Portland to CopenhagenDiscover last-minute flight deals from Portland to Copenhagen. Data last updated February 19, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Copenhagen. Data last updated February 19, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 2/17. 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 3/11:25 pm
PDX
- CPH
1 stop24h 15m
KLM
Sun 3/152:15 pm
CPH
- PDX
1 stop30h 10m
KLM
Deal found 2/17![KLM logo]()
$503
This Delta deal was found by Cheapflights users on 2/17. 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.
Sun 3/11:25 pm
PDX
- CPH
1 stop12h 45m
Delta
Sun 3/156:45 am
CPH
- PDX
2 stops22h 14m
Delta
Deal found 2/17![Delta logo]()
$511
This Delta deal was found by Cheapflights users on 2/17. 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.
Tue 3/176:05 am
PDX
- CPH
2 stops21h 20m
Delta
Tue 3/246:00 am
CPH
- PDX
2 stops25h 54m
Delta
Deal found 2/17![Delta logo]()
$504
This Mytrip deal was found by Cheapflights users on 2/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/303:30 pm
PDX
- CPH
1 stop12h 25m
Icelandair
Sun 4/1210:35 pm
CPH
- PDX
1 stop28h 25m
Icelandair
Deal found 2/16![Icelandair logo]()
$419
This oojo deal was found by Cheapflights users on 2/18. 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.
Mon 3/303:30 pm
PDX
- CPH
1 stop21h 15m
Icelandair
Fri 4/102:00 pm
CPH
- PDX
1 stop13h 00m
Icelandair
Deal found 2/18![Icelandair logo]()
$430
This Delta deal was found by Cheapflights users on 2/16. 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.
Mon 3/301:55 pm
PDX
- CPH
2 stops18h 10m
Delta
Sun 4/122:45 pm
CPH
- PDX
1 stop29h 25m
Delta
Deal found 2/16![Delta logo]()
$496
This Delta deal was found by Cheapflights users on 2/18. 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.
Mon 3/301:55 pm
PDX
- CPH
2 stops19h 50m
Delta
Fri 4/106:00 am
CPH
- PDX
2 stops22h 25m
Delta
Deal found 2/18![Delta logo]()
$505
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Mon 3/307:15 am
PDX
- CPH
2 stops18h 35m
United Airlines
Fri 4/1012:45 pm
CPH
- PDX
2 stops34h 46m
United Airlines
Deal found 2/17![United Airlines logo]()
$536
This Flightnetwork deal was found by Cheapflights users on 2/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/309:50 am
PDX
- CPH
2 stops16h 00m
Air Canada
Sun 4/1212:45 pm
CPH
- PDX
2 stops29h 25m
Air Canada
Deal found 2/16![Air Canada logo]()
$567
One-way flights from Portland to CopenhagenSearch for one-way flight options from Portland to Copenhagen. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
Search for one-way flight options from Portland to Copenhagen. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
This oojo deal was found by Cheapflights users on 2/19. 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.
Sat 4/253:30 pm
PDX
- CPH
1 stop21h 15m
Icelandair
Deal found 2/19![Icelandair logo]()
$168
This Virgin Atlantic deal was found by Cheapflights users on 2/19. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:59 pm
PDX
- CPH
2 stops27h 46m
Virgin Atlantic
Deal found 2/19![Virgin Atlantic logo]()
$175
This CrystalTravel deal was found by Cheapflights users on 2/18. 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.
Mon 5/183:30 pm
PDX
- CPH
1 stop12h 25m
Icelandair
Deal found 2/18![Icelandair logo]()
$189
This Delta deal was found by Cheapflights users on 2/18. 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.
Mon 6/112:24 pm
PDX
- CPH
2 stops19h 41m
Delta
Deal found 2/18![Delta logo]()
$195
This KLM deal was found by Cheapflights users on 2/19. 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.
Fri 7/101:05 pm
PDX
- CPH
1 stop18h 15m
KLM
Deal found 2/19![KLM logo]()
$202
This KLM deal was found by Cheapflights users on 2/19. 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 3/11:25 pm
PDX
- CPH
1 stop19h 55m
KLM
Deal found 2/19![KLM logo]()
$203
This Trip.com deal was found by Cheapflights users on 2/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:05 pm
PDX
- CPH
1 stop17h 40m
Icelandair
Deal found 2/18![Icelandair logo]()
$204
This KAYAK deal was found by Cheapflights users on 2/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/111:03 pm
PDX
- CPH
1 stop22h 42m
Scandinavian Airlines
Deal found 2/18![Scandinavian Airlines logo]()
$225
This Iberia deal was found by Cheapflights users on 2/19. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:45 pm
PDX
- CPH
2 stops20h 30m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$235
This KLM deal was found by Cheapflights users on 2/17. 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.
Mon 5/41:05 pm
PDX
- CPH
1 stop20h 10m
KLM
Deal found 2/17![KLM logo]()
$240
This KLM deal was found by Cheapflights users on 2/19. 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.
Mon 3/162:25 pm
PDX
- CPH
1 stop17h 50m
KLM
Deal found 2/19![KLM logo]()
$241
Find flight deals from Portland to Copenhagen
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $419 (Mytrip) |
One-way from | $168 (oojo) |
Popular in | June |
Cheapest in | January |
Average price | $565 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Copenhagen 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 February 19, 2026.
Use the filters below to find and compare flights from Portland to Copenhagen that are best for you.
Fly from
Portland
Fly to
Copenhagen
Route
Depart
Return
Price
PortlandCopenhagen
PDX - CPH
PDXCPH
Portland
Tue 4/14
1:32 pm-5:05 pm
2 stops18h 33m
Kastrup Copenhagen
Tue 4/28
9:00 am-10:16 pm
1 stop22h 16m
$474
PortlandCopenhagen
PDX - CPH
PDXCPH
Portland
Sun 5/24
11:03 pm-6:45 am
1 stop22h 42m
Kastrup Copenhagen
Sat 5/30
10:10 am-9:00 pm
2 stops19h 50m
$486
PortlandCopenhagen
PDX - CPH
PDXCPH
Portland
Mon 4/13
7:00 am-6:45 am
1 stop14h 45m
Kastrup Copenhagen
Mon 4/27
6:00 am-5:10 pm
2 stops20h 10m
$486
PortlandCopenhagen
PDX - CPH
PDXCPH
Portland
Mon 3/30
1:55 pm-5:05 pm
2 stops18h 10m
Kastrup Copenhagen
Sun 4/12
2:45 pm-11:10 am
1 stop29h 25m
$496
PortlandCopenhagen
PDX - CPH
PDXCPH
Portland
Wed 4/22
7:32 pm-9:35 pm
2 stops17h 03m
Kastrup Copenhagen
Sun 4/26
2:45 pm-11:10 am
1 stop29h 25m
$496
PortlandCopenhagen
PDX - CPH
PDXCPH
Portland
Fri 7/17
10:05 pm-6:45 am
1 stop23h 40m
Kastrup Copenhagen
Tue 8/11
3:00 pm-11:53 pm
2 stops17h 53m
$497
PortlandCopenhagen
PDX - CPH
PDXCPH
Portland
Mon 3/30
1:55 pm-5:05 pm
2 stops18h 10m
Kastrup Copenhagen
Fri 4/10
12:20 pm-11:59 pm
2 stops20h 39m
$505
PortlandCopenhagen
PDX - CPH
PDXCPH
Portland
Wed 7/15
4:55 pm-7:55 pm
2 stops18h 00m
Kastrup Copenhagen
Wed 8/12
6:05 am-3:06 pm
2 stops18h 01m
$506
PortlandCopenhagen
PDX - CPH
PDXCPH
Portland
Sat 4/25
3:30 pm-9:45 pm
1 stop21h 15m
$168
PortlandCopenhagen
PDX - CPH
PDXCPH
Portland
Mon 5/4
7:32 pm-6:45 am
2 stops26h 13m
$175
Showing 1-10 of 18 results
Compare providers for flights from Portland to Copenhagen
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Copenhagen in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Copenhagen flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Copenhagen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Copenhagen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Copenhagen
Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Portland with our price prediction graph.
PDX-CPH
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 Portland to Copenhagen
Prices
More
How far ahead should I book a flight from Portland to Copenhagen?
Use this chart to determine the optimal time to book a round-trip flight from Portland to Copenhagen. Price data was last updated on February 13, 2026.
The best time to book flights from Portland to Copenhagen is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Portland to Copenhagen?
Currently, November is the cheapest month in which you can book a flight from Portland to Copenhagen (average of $436). Flying from Portland to Copenhagen in December is currently the most expensive (average of $592). 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.
How much does it cost to fly round-trip from Portland to Copenhagen?
What’s the top layover airport for flights from Portland to Copenhagen?
Share of 1-stop round-trip flights from Portland to Copenhagen chosen by Cheapflights users in the past 12 months, using the same layover each way.
London (LHR) – chosen by Cheapflights users on 50% of 1-stop itineraries from Portland to Copenhagen on Cheapflights.
What’s the cheapest layover airport for flights from Portland to Copenhagen?
Average round-trip fare for 1-stop flights from Portland to Copenhagen, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of $618.
What’s the fastest layover option from Portland to Copenhagen?
Shortest average travel time for 1-stop one-way flights from Portland to Copenhagen, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Reykjavik (KEF) have the shortest average one-way travel time for 1-stop routes: 12h 00m.
Which airport typically offers the quickest layover for flights from Portland to Copenhagen?
Average layover duration for 1-stop one-way flights from Portland to Copenhagen, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Reykjavik (KEF) offer the fastest connection on this route, with an average layover time of 1h 23m.
Reviews of airlines servicing Copenhagen
Get insights into the airlines that provide service to Copenhagen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Copenhagen. Reviews last updated February 19, 2026.
Get a feel of what it's like to fly with Delta, KLM, and Scandinavian Airlines from Portland to Copenhagen by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.9
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.9
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.9
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.9
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.9
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.9
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Portland to Copenhagen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Copenhagen?
Book flights to Copenhagen if you plan to visit one of these locationsKastrup
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Top 6 airlines flying from Portland to Copenhagen
Discover the top 6 airlines that operate flights from Portland to Copenhagen. 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 February 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$439 | Average$646 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$496 | Average$865 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$537 | Average$855 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$658 | Average$847 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$677 | Average$937 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$833 | Average$936 | FlexibilityNo cancel fee | On-time67% |