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

Return flights

06 Dec - 13 Dec	Wizz Air
10 Dec - 15 Dec	Wizz Air
07 Dec - 14 Dec	Wizz Air
08 Dec - 15 Dec	Wizz Air
07 Dec - 12 Dec	Wizz Air
03 Dec - 05 Dec	Wizz Air
01 Dec - 05 Dec	Ryanair
04 Dec - 08 Dec	Ryanair
04 Dec - 09 Dec	Ryanair
05 Dec - 13 Dec	easyJet
10 Dec - 08 Jan	Wizz Air
11 Dec - 10 Jan	Wizz Air
11 Dec - 08 Jan	Ryanair
14 Dec - 08 Jan	SKY express
20 Dec - 11 Jan	Aegean Airlines
12 Dec - 08 Jan	Eurowings
31 Dec - 08 Jan	Ryanair
14 Dec - 06 Jan	SKY express
14 Dec - 09 Jan	Eurowings
15 Dec - 07 Jan	Eurowings

Also check the deals for one-way flights from Lisbon to Dubai 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 Dubai in December from $345

Return flights