Cheapest return flights from London to Helsinki in April from 97€

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

AirHint found the following cheapest return flights from London (LON) to Helsinki (HEL) in April 2025 (see full year).

Return flights

08 Apr - 09 Apr Ryanair direct
04 Apr - 09 Apr Ryanair direct
03 Apr - 09 Apr Norwegian Air Sweden AOC direct
09 Apr - 25 Apr Ryanair direct
09 Apr - 14 Apr Ryanair direct
10 Apr - 25 Apr Ryanair direct
10 Apr - 14 Apr Ryanair direct
09 Apr - 12 Apr Ryanair direct
09 Apr - 24 Apr Ryanair direct
10 Apr - 12 Apr Ryanair direct
25 Apr - 12 May Ryanair direct
25 Apr - 03 May Ryanair direct
16 Apr - 03 May Ryanair direct
25 Apr - 06 May Ryanair direct
25 Apr - 09 May Ryanair direct
25 Apr - 04 May Ryanair direct
16 Apr - 06 May Ryanair direct
16 Apr - 04 May Ryanair direct
30 Apr - 04 May Ryanair direct
25 Apr - 15 May 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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