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

Return flights

31 Aug - 22 Sep	Air China
29 Aug - 12 Sep	Air Arabia
26 Aug - 16 Sep	Air Arabia
26 Aug - 17 Sep	Air Arabia
26 Aug - 23 Sep	Air Arabia
23 Aug - 29 Sep	Air Arabia
31 Aug - 15 Sep	Air Arabia
24 Aug - 17 Sep	Air Arabia
29 Aug - 29 Sep	Air Arabia
31 Aug - 17 Sep	Air Arabia
27 Aug - 31 Aug	Etihad Airways
24 Aug - 31 Aug	Pegasus Airlines
25 Aug - 31 Aug	Wizz Air Malta
22 Aug - 31 Aug	Wizz Air Malta
21 Aug - 25 Aug	AJet
23 Aug - 25 Aug	Pegasus Airlines
25 Aug - 30 Aug	Wizz Air Malta
21 Aug - 27 Aug	Turkish Airlines
24 Aug - 27 Aug	Pegasus Airlines
23 Aug - 30 Aug	Pegasus Airlines

Also check the deals for one-way flights from Vienna 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 Vienna to Bangkok in August from $573

Return flights