Find and book Finnair flights from London
Flight offers from London (LON)
LHR – PVG
Wed 25 Nov 2026 – Mon 30 Nov 2026
LHR – LAX
Sun 6 Dec 2026 – Sun 13 Dec 2026
LHR – ORD
Wed 9 Dec 2026 – Mon 14 Dec 2026
LHR – KTT
Thu 17 Dec 2026 – Thu 24 Dec 2026
LHR – RVN
Mon 14 Dec 2026 – Thu 24 Dec 2026
LHR – ARN
Sun 29 Nov 2026 – Wed 2 Dec 2026
Cheap Finnair flights from London and (LON) airports
LHR – HEL
Thu 31 Dec 2026 – Fri 8 Jan 2027
LHR – ARN
Sun 29 Nov 2026 – Wed 2 Dec 2026
LHR – TLL
Sat 26 Dec 2026 – Wed 6 Jan 2027
LHR – XTZ
Fri 1 Jan 2027 – Fri 8 Jan 2027