Cheapest return flights from London to Helsinki in June from 149€

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

Return flights

06 Jun - 20 Jun airBaltic
03 Jun - 10 Jun airBaltic
04 Jun - 07 Jun airBaltic
11 Jun - 16 Jun airBaltic
11 Jun - 18 Jun airBaltic
19 Jun - 20 Jun airBaltic
26 Jun - 28 Jun airBaltic
20 Jun - 21 Jun airBaltic
13 Jun - 14 Jun airBaltic
17 Jun - 23 Jun airBaltic

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

Skyscanner

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

Feel free to contact us with any feedback or request another flight research.