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

Return flights

07 Jun - 22 Jun	SKY express
07 Jun - 20 Jun	SKY express
16 Jun - 30 Jun	Finnair
03 Jun - 09 Jun	Finnair
02 Jun - 09 Jun	Finnair
03 Jun - 19 Jun	Finnair
09 Jun - 20 Jun	easyJet
08 Jun - 20 Jun	Vueling Airlines
07 Jun - 16 Jun	SKY express
14 Jun - 28 Jun	Ryanair
29 Jun - 13 Jul	Aegean Airlines
27 Jun - 11 Jul	TAP

Also check the deals for one-way flights from Lisbon to Bangkok in June.

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 June from 614€

Return flights