Find and book Finnair flights from London
Flight offers from London (LON)
LHR – HEL
London - Helsinki
Mon 13 Jan 2025 – Tue 21 Jan 2025
From
£156 LHR – HEL
London - Helsinki
Tue 21 Jan 2025 – Tue 28 Jan 2025
From
£156 LHR – HEL
London - Helsinki
Fri 17 Jan 2025 – Tue 21 Jan 2025
From
£156 LHR – HEL
London - Helsinki
Fri 10 Jan 2025 – Tue 21 Jan 2025
From
£156 LHR – HEL
London - Helsinki
Thu 16 Jan 2025 – Tue 21 Jan 2025
From
£156 LHR – HEL
London - Helsinki
Sat 11 Jan 2025 – Tue 21 Jan 2025
From
£156 Cheap Finnair flights from London and (LON) airports
LHR – HEL
London - Helsinki
Mon 13 Jan 2025 – Tue 21 Jan 2025
From
£156 LHR – HEL
London - Helsinki
Tue 21 Jan 2025 – Tue 28 Jan 2025
From
£156 LHR – HEL
London - Helsinki
Fri 17 Jan 2025 – Tue 21 Jan 2025
From
£156 LHR – HEL
London - Helsinki
Fri 10 Jan 2025 – Tue 21 Jan 2025
From
£156