Cheapest return flights from London to Helsinki in July from 188€

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

Return flights

29 Jul - 03 Aug Scandinavian Airlines
02 Jul - 07 Jul Finnair
29 Jul - 05 Aug Scandinavian Airlines
09 Jul - 23 Jul Finnair direct
01 Jul - 12 Jul Finnair direct
02 Jul - 07 Jul Finnair direct
29 Jul - 05 Aug Finnair direct
14 Jul - 21 Jul Scandinavian Airlines
17 Jul - 20 Jul Scandinavian Airlines
24 Jul - 27 Aug Scandinavian Airlines
02 Jul - 08 Jul Finnair direct
02 Jul - 10 Jul Finnair direct
17 Jul - 21 Jul Lufthansa
17 Jul - 31 Jul Lufthansa
29 Jul - 03 Aug Finnair direct
24 Jul - 27 Aug Finnair direct
04 Jul - 22 Aug Scandinavian Airlines
19 Jul - 17 Aug KLM
04 Jul - 22 Aug Finnair direct
19 Jul - 17 Aug Finnair direct

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

Powered by

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.