AirHint found the following cheapest one-way flights from Bangkok (BKK) to Helsinki (HEL) in August 2026 (see full year).
One-Way flights
| 31 Aug | SalamAir | ||
| 23 Aug | Hainan Airlines | ||
| 22 Aug | Thai Lion Air | ||
| 21 Aug | Hainan Airlines | ||
| 10 Aug | IndiGo | ||
| 17 Aug | IndiGo | ||
| 19 Aug | IndiGo | ||
| 16 Aug | IndiGo | ||
| 18 Aug | IndiGo | ||
| 22 Aug | Finnair | direct |
Also check the deals for return flights from Bangkok to Helsinki in August.
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