Cheapest one-way flights from London to Helsinki in April from $59

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

AirHint found the following cheapest one-way flights from London (LGW) to Helsinki (HEL) in April 2025 (see full year).

One-Way flights

02 Apr Norwegian Air Sweden AOC direct
09 Apr Norwegian Air Sweden AOC direct
30 Apr Norwegian Air Sweden AOC direct
03 Apr Norwegian Air Sweden AOC direct
23 Apr Norwegian Air Sweden AOC direct
08 Apr Norwegian Air Sweden AOC
04 Apr Norwegian Air Sweden AOC direct
14 Apr Wizz Air Malta
24 Apr Norwegian Air Sweden AOC direct
07 Apr Norwegian Air Sweden AOC direct

Also check the deals for return 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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