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Cheap flights from Copenhagen to Helsinki from £61

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 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — HEL
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kastrup Copenhagen to Helsinki-Vantaa are usually found in September or August, booked 83 days in advance, depart on a Friday or Monday and return on a Wednesday

Cheap flight deals from Copenhagen to Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from Copenhagen to Helsinki
Explore the most affordable flight options available from Copenhagen to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2026.

Thu 16/713:55
CPH
-
HEL
1 stop5h 45m
airBaltic
Sun 19/715:35
HEL
-
CPH
1 stop5h 15m
airBaltic
Deal found 31/3£110
Mon 13/720:30
CPH
-
HEL
1 stop3h 10m
airBaltic
Tue 14/715:40
HEL
-
CPH
1 stop5h 10m
airBaltic
Deal found 27/3£110
Thu 16/406:45
CPH
-
HEL
Nonstop1h 30m
Finnair
Mon 20/422:30
HEL
-
CPH
Nonstop1h 40m
Finnair
Deal found 30/3£123
Wed 11/1112:45
CPH
-
HEL
Nonstop1h 40m
Scandinavian Airlines
Fri 13/1116:05
HEL
-
CPH
Nonstop1h 50m
Scandinavian Airlines
Deal found 1/4£124
Thu 23/406:45
CPH
-
HEL
Nonstop1h 30m
Finnair
Mon 27/422:30
HEL
-
CPH
Nonstop1h 40m
Finnair
Deal found 31/3£125
Sat 13/621:45
CPH
-
HEL
Nonstop1h 35m
Finnair
Sun 14/611:00
HEL
-
CPH
Nonstop1h 40m
Finnair
Deal found 29/3£130
Thu 16/406:45
CPH
-
HEL
Nonstop1h 30m
Finnair
Sun 19/422:40
HEL
-
CPH
Nonstop1h 40m
Finnair
Deal found 30/3£135
Wed 13/506:45
CPH
-
HEL
Nonstop1h 30m
Finnair
Sun 17/522:30
HEL
-
CPH
Nonstop1h 40m
Finnair
Deal found 27/3£136
Thu 23/411:50
CPH
-
HEL
1 stop2h 55m
Scandinavian Airlines
Mon 27/411:05
HEL
-
CPH
1 stop3h 00m
Scandinavian Airlines
Deal found 31/3£146
Thu 14/506:45
CPH
-
HEL
Nonstop1h 30m
Finnair
Sun 17/507:25
HEL
-
CPH
Nonstop1h 40m
Finnair
Deal found 31/3£147
Sun 26/408:50
CPH
-
HEL
Nonstop1h 30m
Finnair
Sun 3/522:30
HEL
-
CPH
Nonstop1h 40m
Finnair
Deal found 29/3£148

Find flight deals from Copenhagen to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Copenhagen (CPH) to Helsinki (HEL). 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 1 April 2026.

Round-trip from

£110

One-way from

£61

Popular in

December

Cheapest in

September

Average price

£115

Good round-trip deal

£220 or less

Good one-way deal

£107 or less
airBaltic
  • airBaltic
  • 16/7-19/7
  • 2 total stops
  • 11h 00m total
  • Copenhagen to Helsinki
Search Deals
airBaltic
  • airBaltic
  • 13/6
  • 1 total stop
  • 11h 25m total
  • Copenhagen to Helsinki
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£10 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Kastrup Copenhagen to Helsinki-Vantaa.
Search Deals
Price to beat on a one-way flight from Kastrup Copenhagen to Helsinki-Vantaa.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Copenhagen to Helsinki 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 1 April 2026.
Use the filters below to find and compare flights from Copenhagen to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Fri 22/5

06:45-09:15

Nonstop1h 30m

Helsinki-Vantaa

Mon 25/5

06:20-07:00

Nonstop1h 40m

£123

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Fri 22/5

19:00-09:35

1 stop13h 35m

Helsinki-Vantaa

Mon 25/5

21:05-21:45

Nonstop1h 40m

£135

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Thu 14/5

06:45-09:15

Nonstop1h 30m

Helsinki-Vantaa

Sun 17/5

07:25-08:05

Nonstop1h 40m

£148

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Mon 11/5

12:40-15:20

Nonstop1h 40m

Helsinki-Vantaa

Mon 18/5

15:50-16:30

Nonstop1h 40m

£149

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Fri 22/5

06:45-09:20

Nonstop1h 35m

Helsinki-Vantaa

Tue 26/5

18:50-21:50

1 stop4h 00m

£149
Cheapest one-way

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Mon 13/7

14:00-00:40

1 stop9h 40m

£61
Fastest single journey

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Wed 26/8

06:45-09:15

Nonstop1h 30m

£69

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Thu 27/8

06:45-09:15

Nonstop1h 30m

£69

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Thu 28/5

06:45-09:15

Nonstop1h 30m

£70

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Mon 11/5

06:45-09:15

Nonstop1h 30m

£70

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Copenhagen to Helsinki

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

How far ahead should I book a flight from Copenhagen to Helsinki?

Use this chart to determine the optimal time to book a return flight from Copenhagen to Helsinki. Price data was last updated on 13 March 2026.

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Copenhagen to Helsinki. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Copenhagen to Helsinki?

Currently, February is the cheapest month in which you can book a flight from Copenhagen to Helsinki (average of £51). Flying from Copenhagen to Helsinki in July is currently the most expensive (average of £92). 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 CPH to HEL?

Find hourly flight availability from Copenhagen to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 April 2026.

One of the essential ways to save on airfare from Copenhagen to Helsinki is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 85% on airfare.

How much does it cost for a return flight from Copenhagen to Helsinki?

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated 1 April 2026.
Read through reviews of airlines operating flights from Copenhagen to Helsinki, such as Finnair and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.7
Good
1,376 reviews
Check prices

Comfort

7.5

Crew

8.2

Food

6.7

Overall

7.7

Entertainment

6.9

Boarding

7.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Finnair
7.7
Good
1,376 reviews
Finnair
7.7
Good
1,376 reviews
Check prices

Comfort

7.5

Crew

8.2

Food

6.7

Overall

7.7

Entertainment

6.9

Boarding

7.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Scandinavian Airlines
7.3
Good
1,734 reviews
Finnair
7.7
Good
1,376 reviews
Check prices

Comfort

7.5

Crew

8.2

Food

6.7

Overall

7.7

Entertainment

6.9

Boarding

7.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.

Related info for your journey

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

  • What airports do I use to fly from Copenhagen to Helsinki?

    If you book a flight from Copenhagen to Helsinki, you will be flying from Kastrup Copenhagen to Helsinki-Vantaa. Flights to Helsinki-Vantaa (HEL) from Kastrup Copenhagen (CPH) take 1h 35m for a nonstop flight. There are 18 flights from Kastrup Copenhagen to Helsinki per day from 2 airlines.

  • How popular is this Copenhagen to Helsinki flight route?

    This flight path from Kastrup Copenhagen to Helsinki-Vantaa was viewed by 16 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Copenhagen to Helsinki?

    There are many flights that can get you from Copenhagen to Helsinki in 1h 30m. Fly via Finnair, Scandinavian Airlines, or Norwegian to get the fastest option. Copenhagen and Helsinki are separated by a distance of 554 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Copenhagen to Helsinki round-trip?

    Scandinavian Airlines, at £69, was found to be the cheapest airline from Copenhagen to Helsinki. An alternate airline flying to your destination would be Finnair. Users have found that Scandinavian Airlines is 49% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Copenhagen to Helsinki one-way?

    To fly one-way, consider booking your trip with Norwegian, which is currently one of the cheapest options available, starting at £41. Scandinavian Airlines flights start at £52 while deals on Finnair start at £76 one-way.

  • What are the most reliable airlines from Copenhagen to Helsinki?

    Consider CityJet (92%), Singapore Airlines (84%) or Air France (78%) when booking your flight. These represent the most reliable airlines when flying from Copenhagen to Helsinki.

  • What are the cheapest flights from Copenhagen to Helsinki?

    Looking at all options, your cheapest flight can be booked for £44. While the most popular route (Kastrup Copenhagen - Helsinki-Vantaa) can be booked for £132 on average, our data indicates £513 when flying from Copenhagen to Helsinki.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Copenhagen to Helsinki 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 Copenhagen to Helsinki?

    Currently, February is the cheapest month in which you can book a flight from Copenhagen to Helsinki (average of £51). Flying from Copenhagen to Helsinki in July is currently the most expensive (average of £92). 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 Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Espoo
Vantaa

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Top 2 airlines flying from Copenhagen to Helsinki

Discover the top 2 airlines that operate flights from Copenhagen to Helsinki. 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 1 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£69Average£92FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
FinnairCheapest£95Average£187FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Copenhagen to Helsinki?

Deals for Copenhagen to Helsinki flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Copenhagen to Helsinki.

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

Certainly. Search results for flights to Helsinki from Copenhagen 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 Copenhagen to Helsinki become cheaper?

Yes, Cheapflights offers price alerts on Copenhagen to Helsinki flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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