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

Return flights

11 Jan - 22 Jan	SKY express
18 Jan - 25 Jan	SKY express
15 Jan - 30 Jan	Air Europa
23 Jan - 09 Feb	Iberia
15 Jan - 15 Feb	Ryanair
23 Jan - 08 Feb	SKY express
25 Jan - 03 Feb	TAP
07 Jan - 21 Jan	Iberia
14 Jan - 04 Feb	Finnair
15 Jan - 03 Feb	easyJet
22 Jan - 28 Jan	easyJet
16 Jan - 29 Jan	Finnair
17 Jan - 29 Jan	Finnair
17 Jan - 30 Jan	Finnair
16 Jan - 10 Feb	Finnair
31 Jan - 12 Feb	Finnair
30 Jan - 13 Feb	Finnair
24 Jan - 09 Feb	Finnair
10 Jan - 17 Jan	Ryanair
11 Jan - 20 Jan	Air Europa

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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest return flights from Lisbon to Bangkok in January from $636

Return flights