Cheapest return LHR–HEL flights, June

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

Return flights

01 Jun - 02 Jun Scandinavian Airlines
02 Jun - 03 Jun Scandinavian Airlines
01 Jun - 03 Jun Scandinavian Airlines
15 Jun - 23 Jun Lufthansa
02 Jun - 09 Jun Lufthansa
03 Jun - 11 Jun Scandinavian Airlines
03 Jun - 09 Jun Scandinavian Airlines
03 Jun - 10 Jun Scandinavian Airlines
22 Jun - 25 Jun Scandinavian Airlines
03 Jun - 04 Jun Scandinavian Airlines
23 Jun - 21 Jul KLM
25 Jun - 21 Jul Scandinavian Airlines
20 Jun - 02 Jul KLM
19 Jun - 05 Jul KLM
20 Jun - 05 Jul KLM
25 Jun - 20 Jul Brussels Airlines
29 Jun - 06 Jul Scandinavian Airlines
29 Jun - 05 Jul Scandinavian Airlines
24 Jun - 06 Jul Scandinavian Airlines
28 Jun - 08 Jul Scandinavian Airlines

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

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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.

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