Cheapest return flights from Sofia to Bangkok in August from $647

Best time to book flights for Sofia (SOF) to Bangkok (BKK) flights at AirHint

AirHint found the following cheapest return flights from Sofia (SOF) to Bangkok (BKK) in August 2025 (see full year).

Return flights

25 Aug - 14 Sep Austrian Airlines
22 Aug - 12 Sep Austrian Airlines
24 Aug - 31 Aug Austrian Airlines
18 Aug - 23 Aug IndiGo
01 Aug - 10 Aug Aegean Airlines
04 Aug - 21 Aug IndiGo
09 Aug - 30 Aug IndiGo
07 Aug - 14 Aug Austrian Airlines

Also check the deals for one-way flights from Sofia to Bangkok in August.

Skyscanner

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.

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