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Cheap flights from London (LCY) to Helsinki (HEL)

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How to find the cheapest flight from London (LCY) to Helsinki (HEL)

How to find the cheapest flight from London (LCY) to Helsinki (HEL)
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How to find the cheapest flight from London (LCY) to Helsinki (HEL)
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How to find the cheapest flight from London (LCY) to Helsinki (HEL)
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Cheap flights from London to Helsinki in June , July 2026

29 Jun - 08 Jul $ 450.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
HEL
Helsinki
HEL
Helsinki
KLM Royal Dutch Airlines
1 STOPS
LCY
London
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29 Jun - 10 Jul $ 450.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
HEL
Helsinki
HEL
Helsinki
KLM Royal Dutch Airlines
1 STOPS
LCY
London
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30 Jun - 08 Jul $ 555.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
HEL
Helsinki
HEL
Helsinki
KLM Royal Dutch Airlines
1 STOPS
LCY
London
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Last minute flights from London to Helsinki

29 Jun - 30 Jun $ 577.00
LCY
London
Lufthansa
1 STOPS
HEL
Helsinki
HEL
Helsinki
Lufthansa
1 STOPS
LCY
London
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29 Jun - 01 Jul $ 723.00
LCY
London
Lufthansa
1 STOPS
HEL
Helsinki
HEL
Helsinki
Lufthansa
1 STOPS
LCY
London
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28 Jun - 30 Jun $ 1,294.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
HEL
Helsinki
HEL
Helsinki
KLM Royal Dutch Airlines
1 STOPS
LCY
London
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One-way flights to Helsinki from London

8:15 PM - 9:45 AM
KLM Royal Dutch Airlines
1 Stops
14h 50m
LCY - HEL
$ 331
Kiwi
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9:15 AM - 1:30 PM
Lufthansa
1 Stops
5h 45m
LCY - HEL
$ 350
Kiwi
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5:50 PM - 9:00 PM
KLM Royal Dutch Airlines
1 Stops
4h 35m
LCY - HEL
$ 366
Kiwi
Pick dates

How to find the cheapest flight from London (LCY) to Helsinki (HEL)

Related info for your journey
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How to find the cheapest flight from London (LCY) to Helsinki (HEL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Helsinki (HEL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.