Book Finnair flights from United Kingdom
Flight deals and flight offers from United Kingdom
LHR – HEL
London - Helsinki
Thu 9 Jan 2025 – Tue 28 Jan 2025
From
£156 LHR – ARN
London - Stockholm
Tue 24 Dec 2024 – Tue 31 Dec 2024
From
£188 LHR – VNO
London - Vilnius
Wed 22 Jan 2025 – Thu 23 Jan 2025
From
£203 LHR – TLL
London - Tallinn
Fri 5 Sep 2025 – Sat 6 Sep 2025
From
£205 LHR – RIX
London - Riga
Thu 23 Jan 2025 – Fri 24 Jan 2025
From
£207 LHR – KTT
London - Kittilä
Thu 9 Jan 2025 – Sat 11 Jan 2025
From
£218 Cheap Finnair flights from United Kingdom
LHR – HEL
London - Helsinki
Thu 9 Jan 2025 – Tue 28 Jan 2025
From
£156 LHR – ARN
London - Stockholm
Tue 24 Dec 2024 – Tue 31 Dec 2024
From
£188 LHR – VNO
London - Vilnius
Wed 22 Jan 2025 – Thu 23 Jan 2025
From
£203 LHR – TLL
London - Tallinn
Fri 5 Sep 2025 – Sat 6 Sep 2025
From
£205