Cheapest return flights from Adelaide to Helsinki in June from $1271
AirHint found the following cheapest return flights from Adelaide (ADL) to Helsinki (HEL) in June 2025 (see full year).
Return flights
| 02 Jun - 16 Jun | Singapore Airlines | ||
| 06 Jun - 20 Jun | Singapore Airlines |
Also check the deals for one-way flights from Adelaide 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.
