AirHint found the following cheapest return flights from London (LGW) to Helsinki (HEL)
in July 2025 (see full year ).
Return flights
01 Jul
- 09 Jul
Norwegian Air Sweden AOC
142 €
01 Jul
- 18 Jul
Norwegian Air Sweden AOC
145 €
01 Jul
- 08 Jul
Norwegian Air Sweden AOC
149 €
08 Jul
- 05 Aug
Norwegian Air Sweden AOC
152 €
01 Jul
- 16 Jul
Norwegian Air Sweden AOC
154 €
02 Jul
- 16 Jul
Norwegian Air Sweden AOC
163 €
direct
02 Jul
- 16 Jul
Norwegian Air Sweden AOC
163 €
03 Jul
- 16 Jul
Norwegian Air Sweden AOC
164 €
direct
01 Jul
- 07 Jul
Norwegian Air Sweden AOC
166 €
10 Jul
- 16 Jul
Norwegian Air Sweden AOC
166 €
02 Jul
- 04 Jul
Norwegian Air Sweden AOC
171 €
30 Jul
- 05 Aug
Norwegian Air Sweden AOC
186 €
27 Jul
- 03 Aug
Norwegian Air Sweden AOC
201 €
30 Jul
- 14 Aug
Norwegian Air Sweden AOC
203 €
direct
30 Jul
- 08 Aug
Norwegian Air Sweden AOC
203 €
direct
30 Jul
- 07 Aug
Norwegian Air Sweden AOC
203 €
direct
30 Jul
- 04 Aug
Norwegian Air Sweden AOC
204 €
11 Jul
- 01 Aug
Norwegian Air Sweden AOC
209 €
direct
30 Jul
- 20 Aug
Norwegian Air Sweden AOC
214 €
direct
30 Jul
- 06 Aug
Norwegian Air Sweden AOC
214 €
direct
Also check the deals for one-way flights from London to Helsinki in July .
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.