Cheapest return flights from Bangkok to Lisbon in October from $889

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

Return flights

18 Oct - 25 Oct SWISS
02 Oct - 15 Oct SWISS
22 Oct - 04 Nov Finnair
22 Oct - 03 Nov Finnair
07 Oct - 07 Oct Thai Airways
09 Oct - 16 Oct SWISS
23 Oct - 04 Nov Finnair
11 Oct - 19 Oct SWISS
03 Oct - 12 Oct Iberojet
03 Oct - 13 Oct SWISS
03 Oct - 10 Oct SWISS
14 Oct - 26 Oct KLM
10 Oct - 17 Oct SWISS
30 Oct - 14 Nov TAP

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

Skyscanner

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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