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

Return flights

05 Dec - 10 Dec	Wizz Air Malta
03 Dec - 10 Dec	easyJet
05 Dec - 09 Dec	Wizz Air Malta
07 Dec - 10 Dec	Wizz Air
01 Dec - 08 Dec	easyJet
06 Dec - 11 Dec	easyJet
04 Dec - 08 Dec	Ryanair
18 Dec - 21 Dec	Ryanair
20 Dec - 28 Dec	Wizz Air
20 Dec - 27 Dec	Wizz Air
30 Dec - 06 Jan	Wizz Air
26 Dec - 03 Jan	Vueling Airlines
18 Dec - 06 Jan	Ryanair
20 Dec - 03 Jan	Wizz Air
27 Dec - 03 Jan	Aegean Airlines
28 Dec - 03 Jan	Ryanair
25 Dec - 01 Jan	Vueling Airlines
21 Dec - 04 Jan	Pegasus Airlines
28 Dec - 02 Jan	Ryanair
23 Dec - 02 Jan	Ryanair

Also check the deals for one-way flights from Lisbon 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 Lisbon to Abu Dhabi in December from $272

Return flights