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Cheap flights from Reykjavik Keflavik Intl Airport to Copenhagen from £92

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — CPH
9 Jul — 16 Jul1
1 adult

Cheapflights Tip: The best prices from Reykjavik Keflavik Intl to Kastrup Copenhagen are usually found in January or November, booked 69 days in advance, depart on a Friday or Sunday and return on a Saturday

Cheap flight deals from Keflavik Intl to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) 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 4 July 2025.

Round-trip from

£159

One-way from

£92

Popular in

October

Cheapest in

January

Average price

£241

Good round-trip deal

£423 or less

Good one-way deal

£128 or less
PLAY
  • PLAY
  • 14/8-24/8
  • Nonstop
  • 6h 35m total
  • Reykjavik to Copenhagen
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PLAY
  • PLAY
  • 1/10
  • Nonstop
  • 3h 15m total
  • Reykjavik to Copenhagen
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£4 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Reykjavik Keflavik Intl to Kastrup Copenhagen.
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Price to beat on a one-way flight from Reykjavik Keflavik Intl to Kastrup Copenhagen.
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Find flight deals from Keflavik Intl to Copenhagen

Cheapest flights from Keflavik Intl to Copenhagen
Explore the most affordable flight options available from Keflavik Intl to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Thu 14/806:20KEF - CPH
Nonstop3h 15mPLAY
Sun 24/812:35CPH - KEF
Nonstop3h 20mPLAY
Deal found 3/7£159
Thu 10/709:10KEF - CPH
1 stop21h 45mSWISS
Fri 18/720:10CPH - KEF
1 stop29h 40mSWISS
Deal found 2/7£236
Sun 17/801:10KEF - CPH
Nonstop3h 10mIcelandair
Sat 30/816:45CPH - KEF
Nonstop3h 15mIcelandair
Deal found 2/7£244
Wed 16/700:25KEF - CPH
1 stop6h 20mMultiple Airlines
Thu 24/720:00CPH - KEF
1 stop14h 00mMultiple Airlines
Deal found 2/7£245
Mon 18/800:25KEF - CPH
2 stops16h 20mLufthansa
Thu 28/819:30CPH - KEF
1 stop6h 40mLufthansa
Deal found 2/7£256
Tue 19/800:15KEF - CPH
1 stop17h 05measyJet
Sat 23/812:50CPH - KEF
1 stop12h 45measyJet
Deal found 3/7£294

Cheapflights Fare Finder

Customise your flight search to find flights from Keflavik Intl 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 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Copenhagen that are best for you.

Fly from

Keflavik Intl

Fly to

Copenhagen

Route

Depart

Return

Price

ReykjavikCopenhagen

KEF - CPH

KEFCPH

Reykjavik Keflavik Intl

Thu 14/8

06:20-11:35

Nonstop3h 15m

Kastrup Copenhagen

Sun 24/8

12:35-13:55

Nonstop3h 20m

£159

ReykjavikCopenhagen

KEF - CPH

KEFCPH

Reykjavik Keflavik Intl

Sun 17/8

01:10-06:20

Nonstop3h 10m

Kastrup Copenhagen

Sat 30/8

16:45-18:00

Nonstop3h 15m

£244

ReykjavikCopenhagen

KEF - CPH

KEFCPH

Reykjavik Keflavik Intl

Wed 16/7

00:25-08:45

1 stop6h 20m

Kastrup Copenhagen

Thu 24/7

20:00-08:00

1 stop14h 00m

£245

ReykjavikCopenhagen

KEF - CPH

KEFCPH

Reykjavik Keflavik Intl

Mon 18/8

00:25-18:45

2 stops16h 20m

Kastrup Copenhagen

Thu 28/8

19:30-00:10

1 stop6h 40m

£256

ReykjavikCopenhagen

KEF - CPH

KEFCPH

Reykjavik Keflavik Intl

Sun 17/8

00:45-23:25

1 stop20h 40m

Kastrup Copenhagen

Wed 27/8

06:40-08:20

1 stop27h 40m

£292

ReykjavikCopenhagen

KEF - CPH

KEFCPH

Reykjavik Keflavik Intl

Tue 19/8

00:15-19:20

1 stop17h 05m

Kastrup Copenhagen

Sat 23/8

12:50-23:35

1 stop12h 45m

£294

ReykjavikCopenhagen

KEF - CPH

KEFCPH

Reykjavik Keflavik Intl

Sat 23/8

18:20-21:05

1 stop24h 45m

Kastrup Copenhagen

Wed 27/8

08:20-09:30

Nonstop3h 10m

£333

ReykjavikCopenhagen

KEF - CPH

KEFCPH

Reykjavik Keflavik Intl

Wed 1/10

06:20-11:35

Nonstop3h 15m

£92

ReykjavikCopenhagen

KEF - CPH

KEFCPH

Reykjavik Keflavik Intl

Wed 17/9

00:25-08:45

1 stop6h 20m

£158

ReykjavikCopenhagen

KEF - CPH

KEFCPH

Reykjavik Keflavik Intl

Sat 16/8

00:15-21:00

1 stop18h 45m

£167

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 15 results
1
2

Best time to book a flight from Keflavik Intl to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Keflavik Intl with our price prediction graph.
Estimated return 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 Reykjavik Keflavik Intl Airport to Copenhagen

How far ahead should I book a flight from Reykjavik Keflavik Intl Airport to Copenhagen?

Use this chart to determine the optimal time to book a return flight from Keflavik Intl to Copenhagen. Price data was last updated on 27 June 2025.

The best time to book flights from Reykjavik Keflavik Intl Airport to Copenhagen is 69 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 Reykjavik Keflavik Intl Airport to Copenhagen?

Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Copenhagen (average of £79). Flying from Reykjavik Keflavik Intl Airport to Copenhagen in December is currently the most expensive (average of £171). 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 KEF to CPH?

Find hourly flight availability from Keflavik Intl 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 4 July 2025.

When flying from Reykjavik Keflavik Intl Airport to Copenhagen, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 64% versus a flight in the afternoon.

Weekly flight availability from Reykjavik Keflavik Intl Airport to Copenhagen

Explore weekly flight availability from Keflavik Intl to Copenhagen. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 July 2025.

The most flights from KEF to CPH are scheduled on a Thursday (18 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (7 on average).

How much does it cost for a return flight from Reykjavik Keflavik Intl Airport to Copenhagen?

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 4 July 2025.
See what other customers who have flown with Austrian Airlines, SWISS, andTransavia France from Reykjavik Keflavik Intl Airport to Copenhagen have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
809 reviews
Check prices

Boarding

7.6

Entertainment

6.8

Crew

8.1

Food

6.8

Overall

7.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Austrian Airlines
7.6
Good
809 reviews
Austrian Airlines
7.6
Good
809 reviews
Check prices

Boarding

7.6

Entertainment

6.8

Crew

8.1

Food

6.8

Overall

7.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
SWISS
7.5
Good
1,654 reviews
Austrian Airlines
7.6
Good
809 reviews
Check prices

Boarding

7.6

Entertainment

6.8

Crew

8.1

Food

6.8

Overall

7.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Transavia France
7.4
Good
352 reviews
Austrian Airlines
7.6
Good
809 reviews
Check prices

Boarding

7.6

Entertainment

6.8

Crew

8.1

Food

6.8

Overall

7.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Scandinavian Airlines
7.3
Good
1,410 reviews
Austrian Airlines
7.6
Good
809 reviews
Check prices

Boarding

7.6

Entertainment

6.8

Crew

8.1

Food

6.8

Overall

7.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Icelandair
7.0
Good
514 reviews
Austrian Airlines
7.6
Good
809 reviews
Check prices

Boarding

7.6

Entertainment

6.8

Crew

8.1

Food

6.8

Overall

7.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Related info for your journey

Find useful and relevant information for your journey from Keflavik Intl 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 Reykjavik Keflavik Intl?

    Located just 5.0 mi from the city center, Kastrup Copenhagen is the airport most travelers will use when flying to Copenhagen from Reykjavik Keflavik Intl. Booking flights from Reykjavik Keflavik Intl to Kastrup Copenhagen (CPH) should be relatively easy as there are 11 daily inbound flights from Reykjavik Keflavik Intl from 1 airline.

  • What are the cheapest airlines flying from Reykjavik Keflavik Intl Airport to Copenhagen round-trip?

    According to our current data, PLAY (£159), Icelandair (£244), and Lufthansa (£256) offers the cheapest pricing from Reykjavik Keflavik Intl Airport to Copenhagen. PLAY is priced at 12% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Reykjavik Keflavik Intl Airport to Copenhagen one-way?

    £92 is the cheapest one-way deal found within the past few days, from PLAY. You may also be able to find cheap deals on Lufthansa and easyJet, with prices starting from £158 and £167, respectively.

  • What are the most reliable airlines from Reykjavik Keflavik Intl Airport to Copenhagen?

    Consider Jettime (100%), PLAY (97%) or TAP AIR PORTUGAL (96%) when booking your flight. These represent the most reliable airlines when flying from Reykjavik Keflavik Intl Airport to Copenhagen.

  • What are the cheapest flights from Reykjavik Keflavik Intl Airport to Copenhagen?

    On average you can expect to pay £300 for a flight from Reykjavik Keflavik Intl Airport to Copenhagen. The cheapest flight overall is £90 while the most popular route, (Reykjavik Keflavik Intl - Kastrup Copenhagen) is currently priced at £8,717.

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

    Yes. In addition to deals on Keflavik Intl to Copenhagen flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Keflavik Intl to Copenhagen?

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

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

    Yes. Cheapflights offers flight deals from Keflavik Intl 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 Reykjavik Keflavik Intl Airport to Copenhagen?

    Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Copenhagen (average of £79). Flying from Reykjavik Keflavik Intl Airport to Copenhagen in December is currently the most expensive (average of £171). 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

Travelling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Roskilde

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Top airline flying from Keflavik Intl to Copenhagen

Discover the top airline that operate flights from Keflavik Intl 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 858,174 searches. Data last updated 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£195Average£483FlexibilityNo cancel feeOn-time76%
Search Icelandair flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Keflavik Intl to Copenhagen?

Cheapflights makes it easy to find Keflavik Intl to Copenhagen flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Keflavik Intl to Copenhagen?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Keflavik Intl to Copenhagen for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Keflavik Intl to Copenhagen with no change fees?

Certainly. Search results for flights to Copenhagen from Keflavik Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Keflavik Intl to Copenhagen become cheaper?

Of course! You can now track prices for flights from Keflavik Intl to Copenhagen and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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