Cheapest return flights from London to Helsinki in April from 122€

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

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

Return flights

29 Apr - 02 May Ryanair direct
29 Apr - 04 May Ryanair direct
29 Apr - 05 May Ryanair direct
30 Apr - 02 May Ryanair direct
30 Apr - 04 May Ryanair direct
29 Apr - 03 May Ryanair direct
30 Apr - 05 May Ryanair direct
09 Apr - 26 Apr Ryanair direct
30 Apr - 03 May Ryanair direct
09 Apr - 12 Apr Ryanair direct
15 Apr - 02 May Ryanair direct
15 Apr - 04 May Ryanair direct
10 Apr - 26 Apr Ryanair direct
10 Apr - 12 Apr Ryanair direct
11 Apr - 26 Apr Ryanair direct
11 Apr - 12 Apr Ryanair direct
15 Apr - 26 Apr Ryanair direct
16 Apr - 26 Apr Ryanair direct
02 Apr - 12 Apr Ryanair direct
09 Apr - 20 Apr Ryanair direct

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

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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