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£30+ Cheap flights to Helsinki

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
— HEL
30 Mar — 6 Apr1
1 adult

Flights to Helsinki in 2025

Find the latest flights to Helsinki in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 25 March 2025.

Return from

£63

One-way from

£30

Popular in

July

Cheapest in

November

Average price

£144

Good round-trip deal

£75 or less

Good one-way deal

£36 or less
Ryanair
  • Ryanair
  • 1/5-8/5
  • Nonstop
  • 5h 50m total
  • London to Helsinki
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Ryanair
  • Ryanair
  • 30/8
  • Nonstop
  • 2h 50m total
  • London to Helsinki
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Highest demand for flights based on searches. 21% potential increase in price (£33 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£6 potential savings vs. average return price).
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Average for return flights in March 2025
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Price to beat on a round-trip flight from London to Helsinki-Vantaa.
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Price to beat on a one-way flight from London to Helsinki-Vantaa.
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Find flight deals to Helsinki

Cheapest flights to Helsinki
Explore the most affordable flight options available to Helsinki. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.

Thu 1/507:35STN - HEL
Nonstop2h 50mRyanair
Thu 8/513:00HEL - STN
Nonstop3h 00mRyanair
Deal found 25/3£63
Wed 7/509:50LGW - HEL
Nonstop2h 50mNorwegian
Wed 21/507:05HEL - LGW
1 stop4h 45mNorwegian
Deal found 24/3£75
Fri 28/307:05STN - HEL
Nonstop2h 50mMultiple Airlines
Mon 31/322:20HEL - STN
Nonstop3h 00mMultiple Airlines
Deal found 25/3£96
Mon 22/909:10LGW - HEL
1 stop9h 30mMultiple Airlines
Mon 6/1008:05HEL - LGW
Nonstop3h 05mMultiple Airlines
Deal found 24/3£106
Mon 22/906:40LHR - HEL
1 stop14h 55mScandinavian Airlines
Mon 6/1021:05HEL - LHR
1 stop13h 50mScandinavian Airlines
Deal found 24/3£125
Tue 13/519:15LTN - HEL
2 stops21h 05mMultiple Airlines
Wed 21/508:30HEL - LTN
2 stops14h 10mMultiple Airlines
Deal found 25/3£131
Mon 22/906:40LHR - HEL
1 stop14h 55mMultiple Airlines
Mon 6/1021:05HEL - LHR
Nonstop3h 05mMultiple Airlines
Deal found 24/3£154
Fri 7/1107:40LHR - HEL
1 stop9h 00mLufthansa
Mon 17/1119:25HEL - LHR
1 stop5h 30mLufthansa
Deal found 24/3£162
Mon 31/317:25LGW - HEL
1 stop4h 55mairBaltic
Tue 1/421:20HEL - LGW
1 stop12h 55mairBaltic
Deal found 24/3£167
Fri 22/809:30LHR - HEL
Nonstop2h 50mFinnair
Tue 26/808:00HEL - LHR
Nonstop3h 10mFinnair
Deal found 24/3£168
Sun 9/1113:45LCY - HEL
1 stop8h 20mKLM
Thu 20/1107:00HEL - LCY
1 stop4h 30mKLM
Deal found 24/3£175
Thu 27/308:05LTN - HEL
2 stops24h 40mRyanair
Mon 31/320:50HEL - LTN
1 stop17h 35mRyanair
Deal found 24/3£183

Cheapflights Fare Finder

Locate flights to Helsinki that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 25 March 2025.
Use the filters below to find and compare flights to Helsinki that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonHelsinki

STN - HEL

STNHEL

London Stansted

Thu 1/5

07:35-12:25

Nonstop2h 50m

Helsinki-Vantaa

Thu 8/5

13:00-14:00

Nonstop3h 00m

£63

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Wed 7/5

09:50-14:40

Nonstop2h 50m

Helsinki-Vantaa

Wed 21/5

07:05-09:50

1 stop4h 45m

£75

LondonHelsinki

STN - HEL

STNHEL

London Stansted

Wed 7/5

17:10-22:00

Nonstop2h 50m

Helsinki-Vantaa

Wed 21/5

07:05-11:35

2 stops30h 30m

£108

LondonHelsinki

LHR - HEL

LHRHEL

London Heathrow

Wed 7/5

06:40-16:55

1 stop8h 15m

Helsinki-Vantaa

Wed 21/5

17:35-21:20

1 stop5h 45m

£130

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

Tue 13/5

19:15-18:20

2 stops21h 05m

Helsinki-Vantaa

Wed 21/5

08:30-20:40

2 stops14h 10m

£131

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Thu 5/6

20:45-09:20

1 stop10h 35m

Helsinki-Vantaa

Sun 8/6

15:30-08:15

1 stop18h 45m

£134

LondonHelsinki

LHR - HEL

LHRHEL

London Heathrow

Wed 7/5

13:55-20:25

1 stop4h 30m

Helsinki-Vantaa

Wed 21/5

21:05-22:10

Nonstop3h 05m

£156

LondonHelsinki

LHR - HEL

LHRHEL

London Heathrow

Tue 8/4

07:25-18:55

1 stop9h 30m

Helsinki-Vantaa

Mon 14/4

06:00-19:40

1 stop15h 40m

£162

LondonHelsinki

LHR - HEL

LHRHEL

London Heathrow

Fri 22/8

09:30-14:20

Nonstop2h 50m

Helsinki-Vantaa

Tue 26/8

08:00-09:10

Nonstop3h 10m

£168

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Fri 4/4

09:15-00:20

1 stop13h 05m

Helsinki-Vantaa

Sun 6/4

09:00-08:15

1 stop25h 15m

£174

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 39 results
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Best time to book a flight to Helsinki

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

When is the best time to book a flight to Helsinki?

Use this chart to determine the optimal time to book a return flight from London to Helsinki. Price data was last updated on 21 March 2025.

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights to Helsinki. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Helsinki?

On average, a flight from London to Helsinki takes 3 hours 55 minutes. Flights to Helsinki from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Helsinki?

Use this chart to determine the cheapest time to fly return from London to Helsinki. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Helsinki should consider flying on Friday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday at midday, when prices are usually at their highest.

What are the most popular airlines that fly to Helsinki?

The most popular airlines flying from London to Helsinki are Finnair, Scandinavian Airlines and Ryanair.

Finnair

Finnair

From £196

Scandinavian Airlines

Scandinavian Airlines

From £150

Ryanair

Ryanair

From £69

Norwegian

Norwegian

From £110

What are the cheapest airlines that fly to Helsinki?

The cheapest airlines flying from London to Helsinki are Ryanair, airBaltic and Ryanair.

Rainfall in Helsinki by month

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

In terms of precipitation, rainfall in Helsinki ranges from 30.0 - 70.0 inches per month. August is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Helsinki when rainfall is around 30.0 mm.

Temperature in Helsinki by month

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

If weather is an important factor for your trip to Helsinki, 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 16.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).

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 25 March 2025.
See what other customers who have flown with KLM, airBaltic and Norwegian to Helsinki have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,318 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,318 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
airBaltic
7.8
Good
178 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Norwegian
7.8
Good
221 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Finnair
7.6
Good
1,266 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Austrian Airlines
7.5
Good
769 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

FAQs about flying to Helsinki

Getting around Helsinki

There is an excellent public transport system that operates within the city, allowing passengers to hop on and off the metro, trams and buses using a single ticket.

Getting downtown

Once your flight arrives at Helsinki Airport (HEL), it is located 10.5 miles (17 km) north of the city centre. As the main international airport for the city and the rest of the country, there are plenty of transport options available. Buses make regular journeys to the city centre. The airport also has a major taxi station outside the arrivals area and several car rental companies can be found in the terminals as well.

Helsinki airport overview

Located approximately 5km (3 miles) west of the centre of Vantaa, and 17km (10.6 miles) north of Helsinki’s city centre, Helsinki Vantaa International Airport (HEL) is Finland’s main international airport. It was first built for the Summer Olympics of 1952 and now serves an average of 12.5 million passengers per year.

Current renovations at Helsinki Airport, scheduled to be completed by the end of 2011, include a complete overhaul of the waiting lounge, baggage and check-in areas. The addition of several shops, cafes and restaurants is also set to enhance the airport, while the relocation of existing retail and dining establishments will improve passenger flow and free up space for more chairs in the seating areas. The airport building itself is divided into two terminals, separated by a distance of 250 metres (820 feet), and internal pedestrian connections offer quick transfers between them.

Helsinki Vantaa International Airport is clean and staff are helpful and friendly. Security checks and customs are generally quick.

  • What airport do you fly into for flights to Helsinki?

    If you book a flight to Helsinki, you will be flying into Helsinki-Vantaa, which is the city’s only airport. Helsinki-Vantaa (HEL) is located 10.6 mi from the center of Helsinki. There are 23 flights from London to Helsinki-Vantaa per day from 9 different airlines.

  • Can I find cheaper flights to Helsinki if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Helsinki on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Helsinki?

    Based on reviews from Cheapflights users, Ryanair is rated the highest out of the airlines that fly to Helsinki.

  • What is the cheapest airport to fly to in Helsinki?

    Helsinki-Vantaa is currently the cheapest airport to fly to in Helsinki. One-way flights to Helsinki-Vantaa typically cost £25, while return flights cost around £42.

  • How much is a return flight to Helsinki?

    A return flight to Helsinki will typically cost around £479, however they can be found for as little as £55.

  • Where does the fastest flight to Helsinki depart from?

    For those looking to save time traveling to Helsinki, Edinburgh Turnhouse offers the quickest one-way flight (2 hours 35 minutes).

  • Does Helsinki-Vantaa have car hire?

    Yes. Those touching down at Helsinki-Vantaa can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Helsinki-Vantaa?

    Yes. Helsinki-Vantaa has hotels nearby for those requiring accommodations. Hilton Helsinki Airport is the closest property to Helsinki-Vantaa (0.0 mi away from Helsinki-Vantaa).

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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