Cheapest one-way flights from London to Helsinki in March from 43€

AirHint found the following cheapest one-way flights from London (LON) to Helsinki (HEL) in March 2026 (see full year).

One-Way flights

12 Mar Ryanair direct
24 Mar Ryanair direct
13 Mar Ryanair direct
11 Mar Ryanair direct
06 Mar Ryanair direct
20 Mar Ryanair direct
05 Mar Norwegian Air Sweden AOC direct
27 Mar Norwegian Air Sweden AOC direct
16 Mar Ryanair direct
21 Mar Ryanair direct

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

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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