$441 Cheap Flights from Honolulu (HNL) to Copenhagen (CPH)

View $441 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from Daniel K. Inouye Intl. Airport (HNL) to Copenhagen Airport, Kastrup (CPH)

Cheap Flights from Honolulu to Copenhagen (HNL-CPH)

Prices were available within the past 7 days and start at $441 for one-way flights and $587 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Feb 16 - Mon, Feb 23
HNL
Oahu
CPH
Copenhagen
$587 Roundtrip, found 3 days ago
$587
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, Feb 16 from Oahu to Copenhagen, returning Mon, Feb 23, priced at $587 found 3 days ago
Air Canada
Mon, Feb 16 - Mon, Feb 23
HNL
Oahu
CPH
Copenhagen
$587 Roundtrip, found 3 days ago
$587
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, Feb 16 from Oahu to Copenhagen, returning Mon, Feb 23, priced at $587 found 3 days ago
Delta
Mon, Dec 29 - Tue, Jan 13
HNL
Oahu
CPH
Copenhagen
$594 Roundtrip, found 2 days ago
$594
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Dec 29 from Oahu to Copenhagen, returning Tue, Jan 13, priced at $594 found 2 days ago
United
Fri, Nov 14 - Mon, Nov 17
HNL
Oahu
CPH
Copenhagen
$598 Roundtrip, found 2 days ago
$598
Roundtrip
found 2 days ago
Select United flight, departing Fri, Nov 14 from Oahu to Copenhagen, returning Mon, Nov 17, priced at $598 found 2 days ago
Lufthansa
Thu, Nov 13 - Sat, Dec 6
HNL
Oahu
CPH
Copenhagen
$598 Roundtrip, found 1 day ago
$598
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Nov 13 from Oahu to Copenhagen, returning Sat, Dec 6, priced at $598 found 1 day ago
Delta
Mon, Dec 29 - Sun, Jan 11
HNL
Oahu
CPH
Copenhagen
$600 Roundtrip, found 2 days ago
$600
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Dec 29 from Oahu to Copenhagen, returning Sun, Jan 11, priced at $600 found 2 days ago
Swiss International Air Lines
Thu, Jan 22 - Thu, Jan 29
HNL
Oahu
CPH
Copenhagen
$600 Roundtrip, found 1 day ago
$600
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, Jan 22 from Oahu to Copenhagen, returning Thu, Jan 29, priced at $600 found 1 day ago
United
Tue, Nov 11 - Wed, Nov 19
HNL
Oahu
CPH
Copenhagen
$601 Roundtrip, found 2 days ago
$601
Roundtrip
found 2 days ago
Select United flight, departing Tue, Nov 11 from Oahu to Copenhagen, returning Wed, Nov 19, priced at $601 found 2 days ago
Lufthansa
Tue, Feb 3 - Tue, Feb 10
HNL
Oahu
CPH
Copenhagen
$602 Roundtrip, found 6 days ago
$602
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Feb 3 from Oahu to Copenhagen, returning Tue, Feb 10, priced at $602 found 6 days ago
British Airways
Fri, Nov 14 - Mon, Nov 17
HNL
Oahu
CPH
Copenhagen
$604 Roundtrip, found 2 days ago
$604
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri, Nov 14 from Oahu to Copenhagen, returning Mon, Nov 17, priced at $604 found 2 days ago

Alternative airports near Copenhagen

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

Select flight to Kastrup CPH. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $1,080
CPH
Kastrup
CheapestClosest
Average driving time to city center10 min
Flights from $1,080
Flights from Honolulu (HNL) to Copenhagen (CPH)
Origin airport
Daniel K. Inouye Intl.
Destination airport
Kastrup
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$587
Distance
7090 mi

Honolulu to Copenhagen Flights

The cheapest times to fly from Honolulu 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 Honolulu to Copenhagen are during the month of February. You can find some of the cheapest flights from Honolulu to Copenhagen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Honolulu to Copenhagen

Sunday is one of the best days to book for cheap flights from Honolulu 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 Honolulu 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 Honolulu to Copenhagen in 2025. You can also book with separate airlines for your outbound and return journeys, from $441 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 Honolulu 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 Honolulu 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 Daniel K. Inouye Intl. Airport (HNL) to Kastrup Airport (CPH) cost?
Lock in a cheap one-way flight from $441 or cheap return flight from $587 from Daniel K. Inouye Intl. Airport (HNL) to Kastrup Airport (CPH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Daniel K. Inouye Intl. Airport (HNL) to Kastrup Airport (CPH)?
The cheapest month to fly from HNL to CPH is February, when demand is low. Off-peak months are typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Daniel K. Inouye Intl. Airport (HNL) to Kastrup Airport (CPH)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest HNL to CPH flight.
How many flights per day from Daniel K. Inouye Intl. Airport (HNL) to Kastrup Airport (CPH)?
Nonstop flights from Daniel K. Inouye Intl. Airport (HNL) to Kastrup Airport (CPH) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HNL to CPH?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a range of factors, such as the season 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 Daniel K. Inouye Intl. Airport (HNL) to Kastrup Airport (CPH)?
To avoid potential delays on the Daniel K. Inouye Intl. Airport (HNL) to Kastrup Airport (CPH) route, aim to travel before 3 PM. Later flights are 22% more likely to be canceled.**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 Daniel K. Inouye Intl. Airport (HNL) to Kastrup Airport (CPH) last-minute?
Last-minute fares from HNL to CPH are typically more expensive. To lock in the lowest prices, start searching for flights ahead of time. That said, if your travel plans are flexible, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book a HNL to CPH flight and hotel package?
Opting for a HNL to CPH flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our extensive 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 Daniel K. Inouye Intl. Airport (HNL) to Kastrup Airport (CPH)?
If you reserved your HNL to CPH flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

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*Available to One Key members.