AirHint found the following cheapest return flights from Lisbon (LIS) to Hanoi (HAN) in January 2026 (see full year).

Return flights

12 Jan - 24 Jan	Ryanair
19 Jan - 10 Feb	Ryanair
23 Jan - 07 Feb	Iberia
08 Jan - 03 Feb	easyJet
08 Jan - 20 Jan	easyJet
08 Jan - 04 Feb	easyJet
08 Jan - 05 Feb	easyJet
14 Jan - 05 Feb	TAP
05 Jan - 26 Jan	Ryanair
07 Jan - 22 Jan	Iberia
05 Jan - 19 Jan	Ryanair
05 Jan - 12 Jan	Ryanair
05 Jan - 17 Jan	Ryanair
28 Jan - 18 Feb	Vueling Airlines
07 Jan - 17 Jan	Iberia
28 Jan - 16 Feb	Vueling Airlines
05 Jan - 18 Jan	Ryanair
05 Jan - 16 Jan	Ryanair
23 Jan - 08 Feb	Iberia
15 Jan - 03 Feb	Aegean Airlines

Also check the deals for one-way flights from Lisbon to Hanoi in January.

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 Hanoi in January from 584€

Return flights