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

Return flights

16 Jan - 29 Jan	Aegean Airlines
25 Jan - 01 Feb	Vueling Airlines
14 Jan - 28 Jan	Air Europa
16 Jan - 23 Jan	Air Europa
15 Jan - 22 Jan	Vueling Airlines
27 Jan - 10 Feb	Ryanair
23 Jan - 06 Feb	Vueling Airlines
22 Jan - 08 Feb	Vueling Airlines
08 Jan - 22 Jan	Ryanair
10 Jan - 29 Jan	Ryanair
10 Jan - 26 Jan	Ryanair
21 Jan - 06 Feb	Iberia
21 Jan - 10 Feb	Vueling Airlines
16 Jan - 01 Feb	Iberia
05 Jan - 02 Feb	TAP
08 Jan - 03 Feb	Ryanair
24 Jan - 31 Jan	Ryanair
09 Jan - 16 Jan	Aegean Airlines
22 Jan - 06 Feb	Vueling Airlines
12 Jan - 21 Jan	Lufthansa

Also check the deals for one-way flights from Lisbon to Bangkok 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 Bangkok in January from 607€

Return flights