Cheapest one-way flights from London to Helsinki in July from 96€

Best time to book flights for London (LHR) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest one-way flights from London (LHR) to Helsinki (HEL) in July 2025 (see full year).

One-Way flights

01 Jul Scandinavian Airlines
29 Jul KLM
03 Jul British Airways
11 Jul Finnair direct
01 Jul Finnair direct
06 Jul Scandinavian Airlines
16 Jul KLM
29 Jul Finnair direct
23 Jul Finnair direct
25 Jul Finnair direct

Also check the deals for return flights from London to Helsinki in July.

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.

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