AirHint found the following cheapest return flights from Porto (OPO) to Abu Dhabi (AUH) in August 2025 (see full year).

Return flights

21 Aug - 24 Aug	Ryanair
28 Aug - 11 Sep	Vueling Airlines
08 Aug - 23 Aug	Wizz Air Malta
05 Aug - 15 Aug	easyJet
20 Aug - 26 Aug	IndiGo
16 Aug - 24 Aug	IndiGo
17 Aug - 24 Aug	IndiGo
11 Aug - 18 Aug	IndiGo
29 Aug - 06 Sep	IndiGo
22 Aug - 27 Aug	IndiGo
11 Aug - 15 Aug	IndiGo
05 Aug - 09 Aug	IndiGo
30 Aug - 06 Sep	IndiGo
31 Aug - 05 Sep	IndiGo
30 Aug - 09 Sep	IndiGo
30 Aug - 03 Sep	IndiGo
25 Aug - 01 Sep	IndiGo

Also check the deals for one-way flights from Porto to Abu Dhabi 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 Porto to Abu Dhabi in August from 479€

Return flights