$428 Cheap Flights from Oakland (OAK) to Copenhagen (CPH)

Popular airlines from Oakland Intl. Airport (OAK) to Copenhagen Airport, Kastrup (CPH)

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Cheap Flights from Oakland to Copenhagen (OAK-CPH)

Prices were available within the past 7 days and start at $428 for one-way flights and $543 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
Delta
Delta
Delta
Delta
KLM
Virgin Atlantic
Icelandair
British Airways

Alternative airports near Copenhagen

Prices were available within the past 7 days. Prices and availability are subject to change.

Flights from Oakland (OAK) to Copenhagen (CPH)
Origin airport
Oakland Intl.
Destination airport
Kastrup
Airlines serving
Air France, British Airways, Delta, Finnair, Icelandair, KLM
Roundtrip price
$543
Distance
5461 mi

Oakland to Copenhagen Flights

The cheapest times to fly from Oakland to Copenhagen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Oakland to Copenhagen are during the month of January. You can find some of the cheapest flights from Oakland to Copenhagen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oakland to Copenhagen

Sunday is one of the best days to book for cheap flights from Oakland to Copenhagen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Oakland to Copenhagen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Oakland to Copenhagen in 2025. You can also book with separate airlines for your outbound and return journeys, from $428 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Oakland to Copenhagen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Oakland to Copenhagen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Oakland Intl. Airport (OAK) to Kastrup Airport (CPH) cost?
Snag a cheap one-way flight from $428 or cheap return flight from $543 from Oakland Intl. Airport (OAK) to Kastrup Airport (CPH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Oakland Intl. Airport (OAK) to Kastrup Airport (CPH)?
January is the least expensive month to fly from OAK to CPH. Planning your trip for the off-season is often the key to scoring lower fares.
Which airlines fly direct from Oakland Intl. Airport (OAK) to Kastrup Airport (CPH)?
You can't catch a nonstop flight from Oakland, CA (OAK-Oakland Intl.) to Kastrup Airport (CPH). However, you can arrive in Copenhagen without any layovers by departing from San Francisco Intl. Airport (SFO).
What is the cheapest airline that flies from Oakland Intl. Airport (OAK) to Kastrup Airport (CPH)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest OAK to CPH flight.
How many flights per day from Oakland Intl. Airport (OAK) to Kastrup Airport (CPH)?
Nonstop flights from Oakland Intl. Airport (OAK) to Kastrup Airport (CPH) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from OAK to CPH?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Oakland Intl. Airport (OAK) to Kastrup Airport (CPH)?
To land at Kastrup Airport (CPH) without delays, select a flight that leaves Oakland Intl. Airport (OAK) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Oakland Intl. Airport (OAK) to Kastrup Airport (CPH) last-minute?
Waiting until just before your departure to book your flight from OAK to CPH often results in higher prices. Although you may find some last-minute discounts, they're not always guaranteed. Keep your travel schedule open to boost your chances of scoring a bargain.
Is it cheaper to book an OAK to CPH flight and hotel package?
Securing an OAK to CPH flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our impressive range of accommodations and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Oakland Intl. Airport (OAK) to Kastrup Airport (CPH)?
In most cases, you can cancel or modify your OAK to CPH flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more details, go to our Customer Service portal.

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*Available to One Key members.