AirHint found the following cheapest one-way flights from Bangkok (BKK) to Helsinki (HEL) in August 2026 (see full year).
One-Way flights
| 18 Aug | AirAsia | ||
| 04 Aug | IndiGo | ||
| 10 Aug | IndiGo | ||
| 12 Aug | IndiGo | ||
| 11 Aug | IndiGo | ||
| 12 Aug | Finnair | direct | |
| 11 Aug | Finnair | direct | |
| 10 Aug | Finnair | direct | |
| 04 Aug | Finnair | direct |
Also check the deals for return flights from Bangkok to Helsinki in August.
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