Cheapest return flights from London to Helsinki in March from 81€

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

Return flights

12 Mar - 13 Mar Ryanair direct
12 Mar - 27 Mar Ryanair direct
15 Mar - 27 Mar Ryanair direct
11 Mar - 13 Mar Ryanair direct
11 Mar - 27 Mar Ryanair direct
06 Mar - 13 Mar Ryanair direct
06 Mar - 27 Mar Ryanair direct
06 Mar - 09 Mar Ryanair direct
05 Mar - 09 Mar Norwegian Air Sweden AOC direct
06 Mar - 07 Mar Ryanair direct
27 Mar - 12 Apr Norwegian Air Sweden AOC direct
27 Mar - 13 Apr Norwegian Air Sweden AOC direct
27 Mar - 16 Apr Norwegian Air Sweden AOC direct
31 Mar - 12 Apr Ryanair direct
31 Mar - 16 Apr Ryanair direct
31 Mar - 13 Apr Ryanair direct
27 Mar - 06 Apr Norwegian Air Sweden AOC direct
27 Mar - 08 Apr Norwegian Air Sweden AOC direct
21 Mar - 06 Apr Ryanair direct
31 Mar - 06 Apr Ryanair direct

Also check the deals for one-way 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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