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

Return flights

02 Dec - 09 Dec	Ryanair
15 Dec - 22 Dec	easyJet
01 Dec - 10 Dec	easyJet
10 Dec - 18 Dec	Wizz Air Malta
04 Dec - 08 Dec	Wizz Air Malta
22 Dec - 03 Jan	Ryanair
20 Dec - 03 Jan	Iberia
10 Dec - 17 Dec	IndiGo
06 Dec - 08 Dec	IndiGo
06 Dec - 12 Dec	IndiGo
13 Dec - 20 Dec	IndiGo
07 Dec - 13 Dec	IndiGo
30 Dec - 05 Jan	IndiGo
26 Dec - 04 Jan	IndiGo
09 Dec - 02 Jan	IndiGo
29 Dec - 02 Jan	IndiGo
25 Dec - 03 Jan	IndiGo
27 Dec - 02 Jan	IndiGo
28 Dec - 02 Jan	IndiGo

Also check the deals for one-way flights from Porto to Abu Dhabi in December.

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 December from $346

Return flights