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$65+ Cheap flights from Copenhagen (CPH) to Helsinki (HEL)

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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — HEL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Kastrup Copenhagen to Helsinki-Vantaa are usually found in September or April, booked 71 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap 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 September 11, 2025.

Round-trip from

$105
(Mytrip)

One-way from

$65
(Scandinavian Airlines)

Popular in

July

Cheapest in

September

Average price

$143

Good round-trip deal

$117 or less

Good one-way deal

$71 or less
From Kastrup Copenhagen to Helsinki-Vantaa
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One-way flight from Kastrup Copenhagen to Helsinki-Vantaa
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Highest demand for flights based on searches. 8% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Kastrup Copenhagen to Helsinki-Vantaa.
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Price to beat on a one-way flight from Kastrup Copenhagen to Helsinki-Vantaa.
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Find flight deals from Copenhagen to Helsinki

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 September 11, 2025.

This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:45 amCPH - HEL
Nonstop1h 35mNorwegian
Mon 9/297:05 amHEL - CPH
1 stop12h 25mNorwegian
Deal found 9/10$105
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:40 amCPH - HEL
1 stop13h 25mNorwegian
Sun 9/288:15 amHEL - CPH
1 stop16h 10mNorwegian
Deal found 9/11$106
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Thu 9/258:00 amCPH - HEL
Nonstop1h 35mScandinavian Airlines
Sun 9/289:00 pmHEL - CPH
Nonstop1h 40mScandinavian Airlines
Deal found 9/10$122
This Scandinavian Airlines deal was found by Cheapflights users on 9/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:25 pmCPH - HEL
1 stop12h 05mScandinavian Airlines
Mon 9/299:00 pmHEL - CPH
Nonstop1h 40mScandinavian Airlines
Deal found 9/11$129
This FlightHub deal was found by Cheapflights users on 9/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:45 amCPH - HEL
Nonstop1h 35mNorwegian
Mon 10/203:40 pmHEL - CPH
1 stop7h 10mNorwegian
Deal found 9/11$133
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Tue 10/148:00 amCPH - HEL
Nonstop1h 35mMultiple Airlines
Mon 10/209:50 amHEL - CPH
Nonstop1h 40mMultiple Airlines
Deal found 9/11$134
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Tue 10/148:00 amCPH - HEL
Nonstop1h 35mMultiple Airlines
Tue 10/2111:00 amHEL - CPH
Nonstop1h 40mMultiple Airlines
Deal found 9/11$138

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Copenhagen to Helsinki that are best for you.

Fly from

Copenhagen

Fly to

Helsinki

Route

Depart

Return

Price

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Thu 9/25

8:40 am-11:05 pm

1 stop13h 25m

Helsinki-Vantaa

Sun 9/28

6:05 pm-6:45 pm

Nonstop1h 40m

$126

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Fri 9/26

11:10 pm-10:30 am

1 stop10h 20m

Helsinki-Vantaa

Mon 9/29

9:00 pm-9:40 pm

Nonstop1h 40m

$129

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Wed 10/15

6:45 am-9:20 am

Nonstop1h 35m

Helsinki-Vantaa

Sun 10/19

9:15 pm-8:10 am

1 stop11h 55m

$133

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Tue 10/14

8:00 am-10:35 am

Nonstop1h 35m

Helsinki-Vantaa

Sun 10/19

5:00 pm-7:10 pm

1 stop3h 10m

$137

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Mon 10/13

6:45 am-9:20 am

Nonstop1h 35m

Helsinki-Vantaa

Tue 10/21

11:55 am-12:35 pm

Nonstop1h 40m

$140

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Sun 10/26

10:55 am-2:55 pm

1 stop3h 00m

Helsinki-Vantaa

Sun 11/2

5:05 pm-8:20 pm

1 stop4h 15m

$141

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Mon 10/13

6:45 am-9:20 am

Nonstop1h 35m

Helsinki-Vantaa

Fri 10/17

7:05 am-9:55 am

1 stop3h 50m

$148

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Thu 10/16

8:00 am-12:50 pm

1 stop3h 50m

Helsinki-Vantaa

Fri 10/17

3:35 pm-4:15 pm

Nonstop1h 40m

$149

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Sun 10/12

10:50 am-4:20 pm

1 stop4h 30m

Helsinki-Vantaa

Fri 10/17

3:35 pm-4:15 pm

Nonstop1h 40m

$150

CopenhagenHelsinki

CPH - HEL

CPHHEL

Kastrup Copenhagen

Sat 10/25

9:25 pm-3:55 pm

1 stop17h 30m

Helsinki-Vantaa

Tue 10/28

4:10 pm-8:25 pm

1 stop5h 15m

$152

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 22 results
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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 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 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 round-trip flight from Copenhagen to Helsinki. Price data was last updated on August 29, 2025.

Booking 71 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, November is the cheapest month in which you can book a flight from Copenhagen to Helsinki (average of $444). Flying from Copenhagen to Helsinki in June is currently the most expensive (average of $1,082). 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 September 11, 2025.

It’s typically best to fly out from Copenhagen to Helsinki in the afternoon. Doing so could potentially save you 62% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Copenhagen to Helsinki?

Use this chart to determine the cheapest time to fly round-trip from Copenhagen to Helsinki. Price data was last updated on September 7, 2025.

Travelers seeking maximum savings on their Copenhagen to Helsinki flight should consider departing on Friday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 11, 2025.
Read reviews from past customers who have flown Norwegian, airBaltic, and Finnair from Copenhagen to Helsinki. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.8
Good
233 reviews

Boarding

7.7

Overall

7.8

Entertainment

6.0

Food

6.6

Crew

8.1

Comfort

7.6

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Norwegian
7.8
Good
233 reviews
Norwegian
7.8
Good
233 reviews

Boarding

7.7

Overall

7.8

Entertainment

6.0

Food

6.6

Crew

8.1

Comfort

7.6

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
airBaltic
7.7
Good
181 reviews
Norwegian
7.8
Good
233 reviews

Boarding

7.7

Overall

7.8

Entertainment

6.0

Food

6.6

Crew

8.1

Comfort

7.6

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Finnair
7.6
Good
1,323 reviews
Norwegian
7.8
Good
233 reviews

Boarding

7.7

Overall

7.8

Entertainment

6.0

Food

6.6

Crew

8.1

Comfort

7.6

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Scandinavian Airlines
7.4
Good
1,484 reviews
Norwegian
7.8
Good
233 reviews

Boarding

7.7

Overall

7.8

Entertainment

6.0

Food

6.6

Crew

8.1

Comfort

7.6

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight

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?

    Helsinki-Vantaa is the airport most travelers will use when flying to Helsinki from Kastrup Copenhagen. Booking flights from Kastrup Copenhagen (CPH) to Helsinki-Vantaa (HEL) should be relatively easy as there are 21 daily flights to Helsinki from 4 different airlines. 1h 30m is how long a flight from Copenhagen to Helsinki-Vantaa will take if you book a nonstop flight.

  • How popular is this Copenhagen to Helsinki flight route?

    Within the past month, 32 users have taken a look at flights from Kastrup Copenhagen to Helsinki-Vantaa.

  • How long is the flight from Copenhagen to Helsinki?

    Departing from Copenhagen to Helsinki will take you 10h 20m. The distance from Copenhagen to Helsinki is about 554 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from Copenhagen to Helsinki is airBaltic. Our recent data shows that you can find tickets from as low as $64 on this airline. Additional options worth looking into are Scandinavian Airlines and Norwegian, starting at $84 and $87 round-trip. airBaltic is priced at 64% lower than the current average price of a flight leaving 3 months from now.

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

    Consider CityJet (100%), Singapore Airlines (87%) or Delta (83%) 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 for the cheapest flight from Copenhagen to Helsinki? While on average our users pay $322, our data indicates the cheapest price to be $63. The most popular route (Kastrup Copenhagen - Helsinki-Vantaa), is priced around $98.

  • 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 vacation 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, November is the cheapest month in which you can book a flight from Copenhagen to Helsinki (average of $444). Flying from Copenhagen to Helsinki in June is currently the most expensive (average of $1,082). 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 Helsinki?

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

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Top 4 airlines flying from Copenhagen to Helsinki

Discover the top 4 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
airBalticCheapest$64Average$127FlexibilityNo cancel feeOn-time87%
Scandinavian AirlinesCheapest$84Average$135FlexibilityNo cancel feeOn-time77%
NorwegianCheapest$87Average$135FlexibilityNo cancel feeOn-time74%
FinnairCheapest$155Average$250FlexibilityNo cancel feeOn-time76%

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