What is the cheapest airline that flies from London Heathrow to Finland?

Scandinavian Airlines, Eurowings, and KLM are the most popular carriers operating from London Heathrow to Finland

Which airlines fly to Finland?

Finnair, Scandinavian Airlines and Lufthansa are the top three most popular airlines that fly to Finland from London Heathrow Airport according to our data. Finnair is the first choice among our users, with 77% of people opting to fly with this airline when travelling to Finland. Keep in mind that there are 8 different airlines that fly to Finland on a routine basis, so you have a few additional options to choose from.

How many flights depart from London Heathrow Airport to Finland on average per day?

25 flights are operational daily from London Heathrow Airport to Finland as of October 2025. The most popular departure time for this route is 10:00, with 41% of flights per day taking off at midday.

How many flights depart from London Heathrow Airport to Finland on average per week?

As of October 2025, there are 176 flights per week flying from London Heathrow Airport to Finland. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

When did momondo last update prices for flights from London Heathrow Airport to Finland?

Prices for flights from London Heathrow Airport to Finland are refreshed on a daily basis.

How many operators does momondo search for flights from London Heathrow Airport to Finland?

There are 8 operators available for flights from London Heathrow Airport to Finland as of October 2025.

How old do you have to be to fly from London Heathrow Airport to Finland?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Finland.

What documentation or ID do you need to fly to Finland?

The travel and health documents you'll need for your trip to Finland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Finland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£68 Cheap Flights from London Heathrow Airport to Finland in 2025/26

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21:05 - 10:35LHR-HEL

11h 30m1 stop

11:20 - 18:30HEL-LHR

9h 10m1 stop

£124Scandinavian Airlines

Find Deal

mar., 17 févr. - ven., 20 févr.

13:55 - 20:20LHR-HEL

4h 25m1 stop

16:10 - 21:20HEL-LHR

7h 10m1 stop

£130Scandinavian Airlines

Find Deal

mer., 3 déc. - mar., 16 déc.

20:15 - 14:00LHR-KTT

15h 45m1 stop

16:10 - 22:20KTT-LHR

8h 10m1 stop

£162Lufthansa

Find Deal

ven., 12 déc. - ven., 19 déc.

06:35 - 15:20LHR-KTT

6h 45m1 stop

16:20 - 21:00KTT-LHR

6h 40m1 stop

£168Lufthansa

Find Deal

mer., 21 janv. - mer., 28 janv.

18:10 - 08:30LHR-RVN

12h 20m1 stop

15:05 - 20:40RVN-LHR

7h 35m1 stop

£250Finnair

Find Deal

dim., 15 févr. - mer., 18 févr.

18:10 - 08:40LHR-RVN

12h 30m1 stop

15:45 - 20:40RVN-LHR

6h 55m1 stop

£259Finnair

Find Deal

jeu., 12 mars - dim., 15 mars

08:40 - 16:20LHR-RVN

5h 40m1 stop

17:10 - 20:50RVN-LHR

5h 40m1 stop

£291KLM

Find Deal

mar., 13 janv. - dim., 18 janv.

17:50 - 16:20LHR-RVN

20h 30m1 stop

18:40 - 07:40RVN-LHR

15h 00m1 stop

£292KLM

Find Deal

ven., 5 déc. - dim., 7 déc.

12:55 - 01:05LHR-OUL

10h 10m2 stops

05:35 - 15:15OUL-LHR

11h 40m1 stop

£464British Airways

Find Deal

mar., 24 mars - mer., 25 mars

14:05 - 01:05LHR-OUL

9h 00m2 stops

05:35 - 15:15OUL-LHR

11h 40m1 stop

£464British Airways

Find Deal

mar., 24 mars - mer., 25 mars

Scandinavian Airlines flights from London Heathrow Airport to Finland

Our best Scandinavian Airlines deals on London Heathrow Airport to Finland flight tickets

Scandinavian Airlines

17 Feb

LHR21:05London Heathrow

11h 30m

1 stop

HEL10:35Helsinki-Vantaa

20 Feb

HEL11:20Helsinki-Vantaa

9h 10m

1 stop

LHR18:30London Heathrow

£124

Find similar

Scandinavian Airlines

3 Dec

LHR13:55London Heathrow

4h 25m

1 stop

HEL20:20Helsinki-Vantaa

16 Dec

HEL16:10Helsinki-Vantaa

7h 10m

1 stop

LHR21:20London Heathrow

£130

Find similar

Scandinavian Airlines

28 Jan

LHR06:40London Heathrow

6h 45m

1 stop

HEL15:25Helsinki-Vantaa

11 Feb

HEL07:00Helsinki-Vantaa

12h 00m

1 stop

LHR17:00London Heathrow

£132

Find similar

Air France flights from London Heathrow Airport to Finland

Our best Air France deals on London Heathrow Airport to Finland flight tickets

Air France

18 Jan

LHR06:20London Heathrow

7h 05m

1 stop

RVN15:25Rovaniemi

25 Jan

RVN16:30Rovaniemi

6h 55m

1 stop

LHR21:25London Heathrow

£203

Find similar

Air France

13 Jan

LHR14:45London Heathrow

8h 10m

2 stops

RVN00:55Rovaniemi

17 Jan

RVN16:30Rovaniemi

6h 55m

1 stop

LHR21:25London Heathrow

£260

Find similar

Air France

18 Jan

LHR15:00London Heathrow

7h 55m

2 stops

RVN00:55Rovaniemi

25 Jan

RVN16:30Rovaniemi

6h 55m

1 stop

LHR21:25London Heathrow

£269

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momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Finland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonHelsinki

LHR - HEL

LHRHEL

London Heathrow

mar. 17/2

21:05-10:35

1 stop11h 30m

Helsinki-Vantaa

ven. 20/2

11:20-18:30

1 stop9h 10m

£124

LondonHelsinki

LHR - HEL

LHRHEL

London Heathrow

mer. 3/12

13:55-20:20

1 stop4h 25m

Helsinki-Vantaa

mar. 16/12

16:10-21:20

1 stop7h 10m

£130

LondonKittilä

LHR - KTT

LHRKTT

London Heathrow

ven. 12/12

20:15-14:00

1 stop15h 45m

Kittilä

ven. 19/12

16:10-22:20

1 stop8h 10m

£162

LondonKittilä

LHR - KTT

LHRKTT

London Heathrow

mer. 21/1

06:35-15:20

1 stop6h 45m

Kittilä

mer. 28/1

16:20-21:00

1 stop6h 40m

£168

LondonRovaniemi

LHR - RVN

LHRRVN

London Heathrow

dim. 15/2

18:10-08:30

1 stop12h 20m

Rovaniemi

mer. 18/2

15:05-20:40

1 stop7h 35m

£250

LondonRovaniemi

LHR - RVN

LHRRVN

London Heathrow

jeu. 12/3

18:10-08:40

1 stop12h 30m

Rovaniemi

dim. 15/3

15:45-20:40

1 stop6h 55m

£259

LondonRovaniemi

LHR - RVN

LHRRVN

London Heathrow

mar. 13/1

08:40-16:20

1 stop5h 40m

Rovaniemi

dim. 18/1

17:10-20:50

1 stop5h 40m

£291

LondonRovaniemi

LHR - RVN

LHRRVN

London Heathrow

ven. 5/12

17:50-16:20

1 stop20h 30m

Rovaniemi

dim. 7/12

18:40-07:40

1 stop15h 00m

£292

LondonOulu

LHR - OUL

LHROUL

London Heathrow

mar. 24/3

12:55-01:05

2 stops10h 10m

Oulu

mer. 25/3

05:35-15:15

1 stop11h 40m

£464

LondonOulu

LHR - OUL

LHROUL

London Heathrow

mar. 24/3

14:05-01:05

2 stops9h 00m

Oulu

mer. 25/3

05:35-15:15

1 stop11h 40m

£464

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Finland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Finland?

The cheapest month to fly to Finland from London Heathrow Airport is in March. Flight prices, which tend to average around £169, are often lower during this time because this is during the off-season. If you aren’t able to travel to Finland during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £185.

What is the cheapest day to depart on your flight to Finland?

Our data shows that Tuesday is the least expensive day to fly to Finland. Tickets to fly out on this day can be as low as £519. On the other hand, Saturday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £612.

What is the cheapest time of day to depart on your flight to Finland?

In the evening is the cheapest time of day to fly from London Heathrow Airport to Finland when you can find flight prices for as low as £160. Flying to Finland in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at midday because they tend to be around £574. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London Heathrow to Finland flight route?

Fly from London Heathrow to Helsinki-Vantaa for the best London Heathrow - Finland flight prices

How far in advance should I book a flight to Finland?

You are more likely to see cheaper flights to Finland from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Finland for around £215 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Finland from London Heathrow Airport for as low as £177 on momondo.

What cabin class options are available on London Heathrow to Finland flights?

There are 3 cabin classes available to choose from on London Heathrow to Finland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London Heathrow Airport to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Finland

Best price found	£167
Fastest flight time	2h 50m
Direct flights	Every day
Airports in Finland	1 airport

The best one-way flight to Finland from London Heathrow Airport in the past 72 hours is £167. The best return flight deal from London Heathrow Airport to Finland found on momondo in the last 72 hours is £284.

The fastest flight from London Heathrow Airport to Finland takes 2h 50m

Direct flights go from London Heathrow Airport to Finland every day.

There is 1 airport near Finland: Helsinki-Vantaa (HEL)

Search flight deals

When did momondo last update prices for flights from London Heathrow Airport to Finland?
Prices for flights from London Heathrow Airport to Finland are refreshed on a daily basis.
How many operators does momondo search for flights from London Heathrow Airport to Finland?
There are 8 operators available for flights from London Heathrow Airport to Finland as of October 2025.
How old do you have to be to fly from London Heathrow Airport to Finland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Finland.
What documentation or ID do you need to fly to Finland?
The travel and health documents you'll need for your trip to Finland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Finland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Heathrow Airport to Finland?
Based on momondo bookings for flights between London Heathrow Airport and Finland, the leading plane model is Airbus A350-900, making up 21.94% of the total bookings. Other popular models include Airbus A321 (sharklets) with 15.90%, Boeing 777-300ER with 10.51%, and Boeing 787-9 Dreamliner with 10.39%.

Best airlines flying from London Heathrow Airport to Finland

Compare and see reviews for airlines that fly from London Heathrow Airport to Finland with momondo

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom £48	Free Cancellation	Rating 6.8 5,188 reviews	Search Ryanair flights
Norwegian	PriceFrom £61	Free Cancellation	Rating 7.8 236 reviews	Search Norwegian flights
Scandinavian Airlines	PriceFrom £120	Free Cancellation	Rating 7.4 1,545 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom £138	Free Cancellation	Rating 7.7 1,406 reviews	Search KLM flights
Finnair	PriceFrom £140	Free Cancellation	Rating 7.6 1,333 reviews	Search Finnair flights
British Airways	PriceFrom £153	Free Cancellation	Rating 6.7 7,487 reviews	Search British Airways flights
Lufthansa	PriceFrom £161	Free Cancellation	Rating 6.8 7,541 reviews	Search Lufthansa flights
Austrian Airlines	PriceFrom £177	Free Cancellation	Rating 7.6 862 reviews	Search Austrian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Finland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Finland. momondo saves you time and could save you money on your trip.

Can I find flights from London to Finland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Finland from London with this policy.

How can momondo help me find flights from London to Finland?

momondo provides multiple filters to help you find the best flight to Finland from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Finland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Finland from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Finland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to Finland

Popular Cities in Finland

Flights to Helsinkifrom £49

Flights to Rovaniemifrom £45

Flights to Turkufrom £113

Flights to Oulufrom £218

Flights to Kittiläfrom £114

Flights to Ivalofrom £160

Flights to Mariehamnfrom £243

Flights to Tamperefrom £207

Flights to Kajaanifrom £279

Flights to Kokkolafrom £288

Flights to Kemifrom £263

Flights to Jyväskyläfrom £272

Cheap flights from London Heathrow Airport to Finland from £68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Finland departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London Heathrow Airport to Finland

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Scandinavian Airlines flights from London Heathrow Airport to Finland

Our best Scandinavian Airlines deals on London Heathrow Airport to Finland flight tickets

Air France flights from London Heathrow Airport to Finland

Our best Air France deals on London Heathrow Airport to Finland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Finland that are best for you.

See travel insights to Finland from

How to get the cheapest flight ticket from London Heathrow Airport to Finland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Finland?

What is the cheapest day to depart on your flight to Finland?

What is the cheapest time of day to depart on your flight to Finland?

What is the cheapest London Heathrow to Finland flight route?

Fly from London Heathrow to Helsinki-Vantaa for the best London Heathrow - Finland flight prices

How far in advance should I book a flight to Finland?

What cabin class options are available on London Heathrow to Finland flights?

There are 3 cabin classes available to choose from on London Heathrow to Finland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from London Heathrow to Finland?

Scandinavian Airlines, Eurowings, and KLM are the most popular carriers operating from London Heathrow to Finland

Which airlines fly to Finland?

How many flights depart from London Heathrow Airport to Finland on average per day?

25 flights are operational daily from London Heathrow Airport to Finland as of October 2025. The most popular departure time for this route is 10:00, with 41% of flights per day taking off at midday.

How many flights depart from London Heathrow Airport to Finland on average per week?

As of October 2025, there are 176 flights per week flying from London Heathrow Airport to Finland. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

Cheap London Heathrow Airport to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Finland

Best price found

Fastest flight time

Direct flights

Airports in Finland

When did momondo last update prices for flights from London Heathrow Airport to Finland?

How many operators does momondo search for flights from London Heathrow Airport to Finland?

How old do you have to be to fly from London Heathrow Airport to Finland?

What documentation or ID do you need to fly to Finland?

What is the most popular plane model from London Heathrow Airport to Finland?

Best airlines flying from London Heathrow Airport to Finland

Compare and see reviews for airlines that fly from London Heathrow Airport to Finland with momondo

Why use momondo?

Why should I use momondo to find a flight deal from London to Finland?

Can I find flights from London to Finland with flexible booking policies on momondo?

How can momondo help me find flights from London to Finland?

I’m not ready to book a flight from London to Finland right now. Can momondo alert me if prices change?

An easier way to manage your Finland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Finland

Popular Cities in Finland

Popular flights according to clicks in the last 7 days on momondo