AirHint found the following cheapest return flights from London (LCY) to Helsinki (HEL) in February 2026 (see full year).

Return flights

02 Feb - 09 Feb	Lufthansa
05 Feb - 09 Feb	Lufthansa
06 Feb - 09 Feb	Lufthansa
10 Feb - 19 Feb	Lufthansa
24 Feb - 04 Mar	Lufthansa
18 Feb - 25 Feb	Lufthansa
25 Feb - 04 Mar	Lufthansa
03 Feb - 10 Feb	Lufthansa
05 Feb - 10 Feb	Lufthansa
27 Feb - 03 Mar	Lufthansa
27 Feb - 04 Mar	Lufthansa
07 Feb - 08 Feb	KLM
19 Feb - 26 Feb	KLM
12 Feb - 17 Feb	KLM
25 Feb - 06 Mar	KLM
26 Feb - 02 Mar	KLM
27 Feb - 01 Mar	KLM
26 Feb - 01 Mar	KLM
25 Feb - 01 Mar	KLM

Also check the deals for one-way flights from London to Helsinki in February.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki

Cheapest return flights from London to Helsinki in February from $235

Return flights