AirHint found the following cheapest return flights from London (LGW) to Helsinki (HEL)
in June 2025 (see full year ).
Return flights
20 Jun
- 25 Jun
Norwegian Air Sweden AOC
$ 159
direct
18 Jun
- 26 Jun
Norwegian Air Sweden AOC
$ 166
direct
20 Jun
- 26 Jun
Norwegian Air Sweden AOC
$ 166
direct
10 Jun
- 16 Jun
airBaltic
$ 166
23 Jun
- 25 Jun
Norwegian Air Sweden AOC
$ 170
direct
05 Jun
- 25 Jun
Norwegian Air Sweden AOC
$ 170
direct
04 Jun
- 25 Jun
Norwegian Air Sweden AOC
$ 170
direct
16 Jun
- 25 Jun
Norwegian Air Sweden AOC
$ 171
direct
11 Jun
- 25 Jun
Norwegian Air Sweden AOC
$ 171
direct
04 Jun
- 06 Jun
airBaltic
$ 172
20 Jun
- 10 Jul
Norwegian Air Sweden AOC
$ 183
direct
20 Jun
- 11 Jul
Norwegian Air Sweden AOC
$ 183
direct
26 Jun
- 16 Jul
Norwegian Air Sweden AOC
$ 194
direct
23 Jun
- 10 Jul
Norwegian Air Sweden AOC
$ 194
direct
23 Jun
- 11 Jul
Norwegian Air Sweden AOC
$ 194
direct
27 Jun
- 16 Jul
Norwegian Air Sweden AOC
$ 194
direct
18 Jun
- 02 Jul
Norwegian Air Sweden AOC
$ 194
direct
25 Jun
- 16 Jul
Norwegian Air Sweden AOC
$ 194
direct
20 Jun
- 02 Jul
Norwegian Air Sweden AOC
$ 194
direct
18 Jun
- 09 Jul
Norwegian Air Sweden AOC
$ 199
direct
Also check the deals for one-way flights from London to Helsinki in June .
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.