AirHint found the following cheapest one-way flights from Helsinki (HEL) to Lisbon (LIS) in June 2026 (see full year).
One-Way flights
| 01 Jun | Norwegian Air Sweden AOC | ||
| 02 Jun | Ryanair | ||
| 12 Jun | airBaltic | ||
| 28 Jun | Norwegian Air Sweden AOC | ||
| 28 Jun | Finnair | direct | |
| 12 Jun | Finnair | direct | |
| 02 Jun | Finnair | direct | |
| 01 Jun | Finnair | direct |
Also check the deals for return flights from Helsinki to Lisbon in June.
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