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

Return flights

24 Aug - 12 Sep	Oman Air
24 Aug - 16 Sep	Oman Air
28 Aug - 18 Sep	Air China
31 Aug - 18 Sep	Air China
28 Aug - 30 Sep	Etihad Airways
22 Aug - 10 Sep	Oman Air
27 Aug - 10 Sep	Oman Air
25 Aug - 16 Sep	Etihad Airways
25 Aug - 17 Sep	Etihad Airways
26 Aug - 15 Sep	Etihad Airways
28 Aug - 31 Aug	Wizz Air Malta
29 Aug - 31 Aug	Wizz Air Malta
18 Aug - 28 Aug	Turkish Airlines
24 Aug - 31 Aug	ITA Airways
23 Aug - 31 Aug	Ryanair
21 Aug - 23 Aug	Qatar Airways
22 Aug - 27 Aug	Qatar Airways
17 Aug - 20 Aug	IndiGo
21 Aug - 25 Aug	Qatar Airways
19 Aug - 25 Aug	IndiGo

Also check the deals for one-way flights from Rome 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.

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Cheapest return flights from Rome to Bangkok in August from 458€

Return flights