Cheapest return flights from London to Helsinki in April from 44€

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

Return flights

30 Apr - 19 May Ryanair direct
27 Apr - 29 Apr Ryanair direct
23 Apr - 26 Apr Ryanair direct
27 Apr - 28 Apr Ryanair direct
20 Apr - 29 Apr Ryanair direct
20 Apr - 26 Apr Ryanair direct
30 Apr - 02 May Ryanair direct
30 Apr - 03 May Ryanair direct
27 Apr - 03 May Ryanair direct
27 Apr - 02 May Ryanair direct
10 Apr - 14 Apr Ryanair direct
20 Apr - 25 Apr Ryanair direct
20 Apr - 28 Apr Ryanair direct
22 Apr - 26 Apr Ryanair direct
30 Apr - 06 May Ryanair direct
27 Apr - 06 May Ryanair direct
22 Apr - 25 Apr Ryanair direct
30 Apr - 05 May Ryanair direct
27 Apr - 05 May Ryanair direct
20 Apr - 03 May Ryanair direct

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

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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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