AirHint found the following cheapest return flights from Bucharest (OTP) to Bangkok (BKK) in August 2026 (see full year).

Return flights

26 Aug - 16 Sep	Etihad Airways
24 Aug - 16 Sep	Etihad Airways
28 Aug - 27 Sep	Etihad Airways
21 Aug - 15 Sep	Etihad Airways
19 Aug - 30 Sep	Etihad Airways
19 Aug - 20 Sep	Etihad Airways
29 Aug - 13 Sep	Austrian Airlines
28 Aug - 04 Sep	Animawings
31 Aug - 09 Sep	Austrian Airlines
25 Aug - 16 Sep	Austrian Airlines
09 Aug - 22 Aug	TAROM
19 Aug - 31 Aug	Animawings
12 Aug - 26 Aug	Animawings
10 Aug - 24 Aug	TAROM
22 Aug - 29 Aug	Wizz Air Malta
02 Aug - 23 Aug	Animawings
01 Aug - 10 Aug	Wizz Air Malta
03 Aug - 11 Aug	Wizz Air Malta
06 Aug - 11 Aug	Wizz Air Malta

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

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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest return flights from Bucharest to Bangkok in August from 495€

Return flights