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$470+ Cheap flights from Oakland, CA (OAK) 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — CPH
Apr 18 — Apr 251
Sat 4/18
Sat 4/25
1 adult, Economy
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Cheap flight deals from Oakland to Copenhagen

Cheapest flights from Oakland to Copenhagen
Explore the most affordable flight options available from Oakland to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 19, 2026.

This Delta deal was found by Cheapflights users on 3/15. 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 5/65:55 am
OAK
-
CPH
2 stops23h 05m
Delta
Wed 5/136:00 am
CPH
-
OAK
2 stops26h 57m
Delta
Deal found 3/15$677
This Delta deal was found by Cheapflights users on 3/15. 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 8/315:05 pm
OAK
-
CPH
2 stops40h 10m
Delta
Fri 9/119:25 am
CPH
-
OAK
2 stops23h 24m
Delta
Deal found 3/15$708
This Delta deal was found by Cheapflights users on 3/15. 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 5/65:55 am
OAK
-
CPH
2 stops23h 05m
Delta
Thu 5/141:55 pm
CPH
-
OAK
2 stops54h 53m
Delta
Deal found 3/15$709
This Delta deal was found by Cheapflights users on 3/16. 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 5/45:04 pm
OAK
-
CPH
2 stops37h 41m
Delta
Tue 5/123:00 pm
CPH
-
OAK
2 stops34h 25m
Delta
Deal found 3/16$713
This Delta deal was found by Cheapflights users on 3/18. 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.
Sat 4/255:55 pm
OAK
-
CPH
2 stops27h 50m
Delta
Tue 5/59:00 am
CPH
-
OAK
2 stops23h 54m
Delta
Deal found 3/18$715
This Delta deal was found by Cheapflights users on 3/17. 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 3/245:55 am
OAK
-
CPH
2 stops43h 25m
Delta
Wed 4/293:00 pm
CPH
-
OAK
2 stops41h 54m
Delta
Deal found 3/17$718
This Delta deal was found by Cheapflights users on 3/18. 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.
Sun 4/265:55 am
OAK
-
CPH
2 stops26h 10m
Delta
Wed 5/69:00 am
CPH
-
OAK
2 stops23h 54m
Delta
Deal found 3/18$719
This Delta deal was found by Cheapflights users on 3/14. 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 9/125:55 am
OAK
-
CPH
2 stops39h 50m
Delta
Tue 9/228:10 am
CPH
-
OAK
2 stops24h 39m
Delta
Deal found 3/14$724
This Delta deal was found by Cheapflights users on 3/16. 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 5/45:04 pm
OAK
-
CPH
2 stops37h 41m
Delta
Wed 5/136:00 am
CPH
-
OAK
2 stops26h 57m
Delta
Deal found 3/16$727
This Delta deal was found by Cheapflights users on 3/17. 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 3/245:55 am
OAK
-
CPH
2 stops43h 25m
Delta
Mon 4/272:45 pm
CPH
-
OAK
2 stops42h 09m
Delta
Deal found 3/17$733
This Delta deal was found by Cheapflights users on 3/15. 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 5/65:55 am
OAK
-
CPH
2 stops23h 05m
Delta
Mon 5/111:55 pm
CPH
-
OAK
2 stops59h 30m
Delta
Deal found 3/15$735
This Delta deal was found by Cheapflights users on 3/17. 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 3/245:55 am
OAK
-
CPH
2 stops43h 25m
Delta
Thu 4/309:00 am
CPH
-
OAK
2 stops47h 54m
Delta
Deal found 3/17$740

Find flight deals from Oakland to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) 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 March 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$677
(Delta)

One-way from

$470
(KLM)

Popular in

June

Cheapest in

February

Average price

$643
Provider with most accurate pricing for Oakland-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oakland-Kastrup Copenhagen flights.
Search Deals
From Oakland to Kastrup Copenhagen
Search Deals
One-way flight from Oakland to Kastrup Copenhagen
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($190 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland 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 March 19, 2026.
Use the filters below to find and compare flights from Oakland to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandCopenhagen

OAK - CPH

OAKCPH

Oakland

Mon 8/31

5:05 pm-6:15 pm

2 stops40h 10m

Kastrup Copenhagen

Fri 9/11

9:25 am-11:49 pm

2 stops23h 24m

$708

OaklandCopenhagen

OAK - CPH

OAKCPH

Oakland

Wed 5/6

5:55 am-2:00 pm

2 stops23h 05m

Kastrup Copenhagen

Thu 5/14

1:55 pm-11:48 am

2 stops54h 53m

$709

OaklandCopenhagen

OAK - CPH

OAKCPH

Oakland

Mon 4/27

5:55 am-5:05 pm

2 stops26h 10m

Kastrup Copenhagen

Tue 5/5

9:00 am-11:54 pm

2 stops23h 54m

$719

OaklandCopenhagen

OAK - CPH

OAKCPH

Oakland

Mon 5/4

5:04 pm-3:45 pm

2 stops37h 41m

Kastrup Copenhagen

Wed 5/13

6:00 am-11:57 pm

2 stops26h 57m

$727

OaklandCopenhagen

OAK - CPH

OAKCPH

Oakland

Wed 5/6

5:55 am-2:00 pm

2 stops23h 05m

Kastrup Copenhagen

Mon 5/11

1:55 pm-4:25 pm

2 stops59h 30m

$735

OaklandCopenhagen

OAK - CPH

OAKCPH

Oakland

Wed 9/2

5:05 pm-6:45 am

2 stops28h 40m

Kastrup Copenhagen

Fri 9/11

9:25 am-12:24 pm

2 stops35h 59m

$754

OaklandCopenhagen

OAK - CPH

OAKCPH

Oakland

Mon 9/14

5:05 pm-6:45 am

2 stops28h 40m

Kastrup Copenhagen

Sat 9/19

1:55 pm-11:49 pm

2 stops18h 54m

$795

OaklandCopenhagen

OAK - CPH

OAKCPH

Oakland

Fri 4/24

6:20 am-11:25 pm

2 stops32h 05m

Kastrup Copenhagen

Tue 4/28

8:50 am-10:32 pm

2 stops22h 42m

$945

OaklandCopenhagen

OAK - CPH

OAKCPH

Oakland

Sun 9/13

5:05 pm-7:55 pm

2 stops41h 50m

Kastrup Copenhagen

Fri 9/25

3:00 pm-11:49 pm

2 stops41h 49m

$951
Quickest round-trip

OaklandCopenhagen

OAK - CPH

OAKCPH

Oakland

Fri 4/24

2:09 pm-11:45 pm

2 stops24h 36m

Kastrup Copenhagen

Tue 4/28

2:00 pm-10:32 pm

2 stops17h 32m

$962

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Oakland 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 Oakland to Copenhagen in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Oakland, California-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oakland, California-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oakland, California-Copenhagen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oakland, California-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 Oakland, California-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 Oakland to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Oakland 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 Oakland to Copenhagen

What is the cheapest month to book a flight from Oakland, California to Copenhagen?

Currently, November is the cheapest month in which you can book a flight from Oakland, California to Copenhagen (average of $426). Flying from Oakland, California to Copenhagen in June is currently the most expensive (average of $728). 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.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Copenhagen. 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 Oakland, California to Copenhagen?

    Delta can get you from Oakland, California to Copenhagen in just under 40h 10m. Your travel time can differ by up to . The distance from Oakland, California to Copenhagen is about 5459 mi.

  • Can I find deals for flights from Oakland to Copenhagen that include hotel bookings?

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

  • How can I find direct flights from Oakland to Copenhagen?

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

  • Can I find deals for business class flights from Oakland to Copenhagen?

    Yes. Cheapflights offers flight deals from Oakland to Copenhagen 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 Oakland, California to Copenhagen?

    Currently, November is the cheapest month in which you can book a flight from Oakland, California to Copenhagen (average of $426). Flying from Oakland, California to Copenhagen in June is currently the most expensive (average of $728). 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

Traveling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup

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