AirHint found the following cheapest return flights from Houston (IAH) to Dubrovnik (DBV) in August 2026 (see full year).

Return flights

11 Aug - 18 Aug	British Airways
05 Aug - 12 Aug	British Airways
10 Aug - 17 Aug	Air Canada
27 Aug - 03 Sep	United
06 Aug - 13 Aug	United
31 Aug - 07 Sep	Turkish Airlines
28 Aug - 04 Sep	Turkish Airlines
09 Aug - 16 Aug	British Airways
30 Aug - 06 Sep	Turkish Airlines
08 Aug - 15 Aug	Lufthansa
07 Aug - 14 Aug	British Airways
04 Aug - 11 Aug	United
29 Aug - 05 Sep	Turkish Airlines
03 Aug - 10 Aug	Air Canada
02 Aug - 09 Aug	British Airways

Also check the deals for one-way flights from Houston to Dubrovnik 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 Houston to Dubrovnik in August from 465€

Return flights