AirHint found the following cheapest return flights from Helsinki (HEL) to London (STN)
in September 2024 (see full year ).
Return flights
18 Sep
- 19 Sep
Ryanair
$ 77
direct
18 Sep
- 20 Sep
Ryanair
$ 77
direct
14 Sep
- 17 Sep
Ryanair
$ 78
direct
14 Sep
- 19 Sep
Ryanair
$ 78
direct
14 Sep
- 20 Sep
Ryanair
$ 78
direct
28 Sep
- 01 Oct
Ryanair
$ 79
direct
28 Sep
- 02 Oct
Ryanair
$ 79
direct
11 Sep
- 17 Sep
Ryanair
$ 80
direct
11 Sep
- 19 Sep
Ryanair
$ 80
direct
11 Sep
- 20 Sep
Ryanair
$ 80
direct
25 Sep
- 26 Sep
Ryanair
$ 80
direct
18 Sep
- 26 Sep
Ryanair
$ 80
direct
28 Sep
- 04 Oct
Ryanair
$ 80
direct
25 Sep
- 01 Oct
Ryanair
$ 82
direct
25 Sep
- 02 Oct
Ryanair
$ 82
direct
18 Sep
- 01 Oct
Ryanair
$ 82
direct
18 Sep
- 02 Oct
Ryanair
$ 82
direct
25 Sep
- 04 Oct
Ryanair
$ 83
direct
14 Sep
- 01 Oct
Ryanair
$ 83
direct
14 Sep
- 02 Oct
Ryanair
$ 83
direct
Also check the deals for one-way flights from Helsinki to London in September .
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.