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$588+ Cheap flights from O'ahu 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — CPH
Jun 2 — Jun 91
Mon 6/2
Mon 6/9
1 adult, Economy
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Cheap flight deals from O'ahu to Copenhagen

Keep the following information in mind while searching for O'ahu to Copenhagen flight deals. Data was last updated May 28, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$855
(Air Canada)

One-way from

$588
(KLM)

Popular in

February

Cheapest in

October

Average price

$1,039
Provider with most accurate pricing for Honolulu-Kastrup Copenhagen flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Kastrup Copenhagen flights.
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From O'ahu to Kastrup Copenhagen
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One-way flight from O'ahu to Kastrup Copenhagen
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Highest demand for flights based on searches. 7% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from O'ahu to Copenhagen

Cheapest flights from O'ahu to Copenhagen
Explore the most affordable flight options available from O'ahu to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2025.

This Air Canada deal was found by Cheapflights users on 5/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:05 pmHNL - CPH
2 stops21h 05mAir Canada
Sat 10/412:45 pmCPH - HNL
2 stops44h 05mAir Canada
Deal found 5/27$855
This United Airlines deal was found by Cheapflights users on 5/27. 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 7/208:00 pmHNL - CPH
2 stops36h 40mUnited Airlines
Mon 8/46:10 amCPH - HNL
2 stops25h 24mUnited Airlines
Deal found 5/27$1,102
This Gurufare deal was found by Cheapflights users on 5/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1110:05 pmHNL - CPH
2 stops24h 45mLufthansa
Fri 7/187:10 pmCPH - HNL
2 stops36h 34mLufthansa
Deal found 5/27$1,288
This Ovago deal was found by Cheapflights users on 5/27. 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.
Fri 7/1110:42 pmHNL - CPH
1 stop23h 48mScandinavian Airlines
Fri 7/182:15 pmCPH - HNL
1 stop18h 10mScandinavian Airlines
Deal found 5/27$1,365
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1211:55 pmHNL - CPH
1 stop22h 35mMultiple Airlines
Sun 7/201:05 pmCPH - HNL
1 stop17h 50mMultiple Airlines
Deal found 5/27$1,388
This Delta deal was found by Cheapflights users on 5/27. 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 7/203:20 pmHNL - CPH
1 stop27h 10mDelta
Mon 8/46:00 amCPH - HNL
2 stops25h 05mDelta
Deal found 5/27$1,454
This KLM deal was found by Cheapflights users on 5/28. 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.
Sat 7/123:20 pmHNL - CPH
1 stop27h 10mKLM
Sun 7/209:20 amCPH - HNL
2 stops23h 05mKLM
Deal found 5/28$1,509

Cheapflights Fare Finder

Customize your flight search to find flights from O'ahu 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 May 28, 2025.
Use the filters below to find and compare flights from O'ahu to Copenhagen that are best for you.

Fly from

O'ahu

Fly to

Copenhagen

Route

Depart

Return

Price

HonoluluCopenhagen

HNL - CPH

HNLCPH

Honolulu

Sat 9/13

10:05 pm-7:10 am

2 stops21h 05m

Kastrup Copenhagen

Sat 10/4

12:45 pm-8:50 pm

2 stops44h 05m

$855

HonoluluCopenhagen

HNL - CPH

HNLCPH

Honolulu

Sun 7/20

8:00 pm-8:40 pm

2 stops36h 40m

Kastrup Copenhagen

Mon 8/4

6:10 am-7:34 pm

2 stops25h 24m

$1,102

HonoluluCopenhagen

HNL - CPH

HNLCPH

Honolulu

Fri 7/11

10:05 pm-10:50 am

2 stops24h 45m

Kastrup Copenhagen

Fri 7/18

7:10 pm-7:44 pm

2 stops36h 34m

$1,288

HonoluluCopenhagen

HNL - CPH

HNLCPH

Honolulu

Fri 7/11

10:42 pm-10:30 am

1 stop23h 48m

Kastrup Copenhagen

Fri 7/18

2:15 pm-8:25 pm

1 stop18h 10m

$1,365

HonoluluCopenhagen

HNL - CPH

HNLCPH

Honolulu

Sat 7/12

11:55 pm-10:30 am

1 stop22h 35m

Kastrup Copenhagen

Sun 7/20

1:05 pm-6:55 pm

1 stop17h 50m

$1,388

HonoluluCopenhagen

HNL - CPH

HNLCPH

Honolulu

Sun 7/20

3:20 pm-6:30 am

1 stop27h 10m

Kastrup Copenhagen

Mon 8/4

6:00 am-7:05 pm

2 stops25h 05m

$1,454

HonoluluCopenhagen

HNL - CPH

HNLCPH

Honolulu

Sat 7/12

3:20 pm-6:30 am

1 stop27h 10m

Kastrup Copenhagen

Sun 7/20

9:20 am-8:25 pm

2 stops23h 05m

$1,509

HonoluluCopenhagen

HNL - CPH

HNLCPH

Honolulu

Wed 7/30

3:20 pm-6:30 am

1 stop27h 10m

$588

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/27

Best time to book a flight from O'ahu to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from O'ahu 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 O'ahu to Copenhagen

What is the cheapest month to book a flight from O'ahu to Copenhagen?

Currently, November is the cheapest month in which you can book a flight from O'ahu to Copenhagen (average of $523). Flying from O'ahu to Copenhagen in June is currently the most expensive (average of $910). 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 FUW to CPH?

Find hourly flight availability from O'ahu to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from O'ahu to Copenhagen as you normally would.

Rainfall in Copenhagen by month

Plan your trip to Copenhagen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Copenhagen ranges from 0.8 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Copenhagen when rainfall is around 0.8 in.

Temperature in Copenhagen by month

Plan your trip to Copenhagen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Copenhagen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 May 28, 2025.
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,351 reviews
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,756 reviews
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,375 reviews
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,443 reviews
Delta
8.0
Very good
7,957 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly into for flights to Copenhagen from O'ahu?

    Kastrup Copenhagen (CPH) is the airport you will fly into if you book a flight from O'ahu to Copenhagen. It is only a 5.0 mi journey from Kastrup Copenhagen (CPH) to Copenhagen’s city center.

  • Can I find deals for flights from O'ahu to Copenhagen that include hotel bookings?

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

  • How can I find direct flights from O'ahu to Copenhagen?

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

  • Can I find deals for business class flights from O'ahu to Copenhagen?

    Yes. Cheapflights offers flight deals from O'ahu 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 O'ahu to Copenhagen?

    Currently, November is the cheapest month in which you can book a flight from O'ahu to Copenhagen (average of $523). Flying from O'ahu to Copenhagen in June is currently the most expensive (average of $910). 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 O'ahu?

Book flights to O'ahu if you plan to visit one of these locations
Kastrup

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Alternative routes for O'ahu to Copenhagen

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to Copenhagen flights
Kailua-Kona to Copenhagen flights

Top 3 airlines flying from O'ahu to Copenhagen

Discover the top 3 airlines that operate flights from O'ahu 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 May 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$694Average$882FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$763Average$1,173FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$1,122Average$1,370FlexibilityNo cancel feeOn-time77%

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