Cheapest return flights from London to Helsinki in April from 122€
AirHint found the following cheapest return flights from London (STN) to Helsinki (HEL)
in April 2026 (see full year ).
Return flights
18 Apr
- 04 May
Ryanair
122 €
direct
18 Apr
- 07 May
Ryanair
136 €
direct
18 Apr
- 05 May
Ryanair
136 €
direct
02 Apr
- 08 Apr
Ryanair
139 €
direct
01 Apr
- 08 Apr
Ryanair
139 €
direct
12 Apr
- 29 Apr
Ryanair
145 €
direct
18 Apr
- 29 Apr
Ryanair
145 €
direct
09 Apr
- 29 Apr
Ryanair
145 €
direct
13 Apr
- 29 Apr
Ryanair
147 €
direct
21 Apr
- 04 May
Ryanair
148 €
direct
09 Apr
- 11 Apr
Ryanair
151 €
direct
02 Apr
- 11 Apr
Ryanair
153 €
direct
01 Apr
- 11 Apr
Ryanair
153 €
direct
21 Apr
- 10 May
Ryanair
155 €
direct
01 Apr
- 09 Apr
Ryanair
156 €
direct
18 Apr
- 08 May
Ryanair
156 €
direct
21 Apr
- 07 May
Ryanair
162 €
direct
21 Apr
- 05 May
Ryanair
162 €
direct
12 Apr
- 01 May
Ryanair
177 €
direct
18 Apr
- 01 May
Ryanair
177 €
direct
Also check the deals for one-way flights from London to Helsinki in April .
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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