Cheapest return flights from London to Helsinki in December from 76€
AirHint found the following cheapest return flights from London (STN) to Helsinki (HEL)
in December 2025 (see full year ).
Return flights
08 Dec
- 11 Dec
Ryanair
76 €
direct
08 Dec
- 18 Dec
Ryanair
76 €
direct
08 Dec
- 12 Dec
Ryanair
76 €
direct
09 Dec
- 11 Dec
Ryanair
77 €
direct
07 Dec
- 11 Dec
Ryanair
77 €
direct
07 Dec
- 18 Dec
Ryanair
77 €
direct
07 Dec
- 12 Dec
Ryanair
77 €
direct
09 Dec
- 18 Dec
Ryanair
77 €
direct
09 Dec
- 12 Dec
Ryanair
77 €
direct
06 Dec
- 11 Dec
Ryanair
78 €
direct
10 Dec
- 07 Jan
Ryanair
81 €
direct
30 Dec
- 16 Jan
Ryanair
97 €
direct
30 Dec
- 18 Jan
Ryanair
97 €
direct
30 Dec
- 15 Jan
Ryanair
97 €
direct
30 Dec
- 13 Jan
Ryanair
100 €
direct
30 Dec
- 06 Jan
Ryanair
100 €
direct
30 Dec
- 10 Jan
Ryanair
101 €
direct
30 Dec
- 07 Jan
Ryanair
101 €
direct
31 Dec
- 16 Jan
Ryanair
103 €
direct
31 Dec
- 15 Jan
Ryanair
103 €
direct
Also check the deals for one-way flights from London to Helsinki in December .
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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