AirHint found the following cheapest return flights from Bangkok (BKK) to Lisbon (LIS) in July 2025 (see full year).

Return flights

08 Jul - 15 Jul	Etihad Airways
20 Jul - 27 Aug	KLM
08 Jul - 22 Jul	Etihad Airways
22 Jul - 24 Jul	Air India
18 Jul - 14 Aug	IndiGo
23 Jul - 28 Jul	IndiGo
14 Jul - 25 Jul	Qatar Airways
16 Jul - 29 Jul	Emirates
15 Jul - 18 Jul	TAP
06 Jul - 27 Jul	TAP

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

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 Lisbon

Cheap car rent in Lisbon

Cheapest return flights from Bangkok to Lisbon in July from 728€

Return flights