Find and book Finnair flights from London
Flight offers from London (LON)
LHR – HEL
London - Helsinki
Wed 25 Sep 2024 – Tue 1 Oct 2024
From
£174 LHR – HEL
London - Helsinki
Thu 26 Sep 2024 – Tue 1 Oct 2024
From
£174 LHR – HEL
London - Helsinki
Thu 19 Sep 2024 – Wed 25 Sep 2024
From
£174 LHR – HEL
London - Helsinki
Tue 17 Sep 2024 – Wed 25 Sep 2024
From
£174 LHR – HEL
London - Helsinki
Sat 21 Sep 2024 – Wed 25 Sep 2024
From
£174 LHR – HEL
London - Helsinki
Wed 18 Sep 2024 – Wed 25 Sep 2024
From
£174 Cheap Finnair flights from London and (LON) airports
LHR – HEL
London - Helsinki
Wed 25 Sep 2024 – Tue 1 Oct 2024
From
£174 LHR – HEL
London - Helsinki
Thu 26 Sep 2024 – Tue 1 Oct 2024
From
£174 LHR – HEL
London - Helsinki
Thu 19 Sep 2024 – Wed 25 Sep 2024
From
£174 LHR – HEL
London - Helsinki
Tue 17 Sep 2024 – Wed 25 Sep 2024
From
£174