AirHint found the following cheapest return flights from Lisbon (LIS) to Ho Chi Minh City (SGN) in December 2025 (see full year).

Return flights

04 Dec - 12 Dec	Air Europa
09 Dec - 23 Dec	easyJet
12 Dec - 27 Dec	Air Europa
08 Dec - 25 Dec	Ryanair
28 Dec - 05 Jan	easyJet
28 Dec - 06 Jan	easyJet
18 Dec - 02 Jan	Wizz Air
17 Dec - 22 Dec	Iberia
19 Dec - 23 Dec	TAP
27 Dec - 04 Jan	Beijing Capital Airlines
31 Dec - 15 Jan	Lufthansa
31 Dec - 14 Jan	Emirates
31 Dec - 11 Jan	Emirates
30 Dec - 11 Jan	Emirates
23 Dec - 01 Jan	Qatar Airways
30 Dec - 04 Jan	Iberia

Also check the deals for one-way flights from Lisbon to Ho Chi Minh City 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 Ho Chi Minh City in December from $692

Return flights