AirHint found the following cheapest return flights from Tokyo (TYO) to Lisbon (LIS) in September 2025 (see full year).

Return flights

26 Sep - 01 Oct	Zipair
30 Sep - 03 Oct	Scoot
20 Sep - 23 Sep	SriLankan Airlines
20 Sep - 26 Sep	SriLankan Airlines
25 Sep - 04 Oct	SWISS
17 Sep - 30 Sep	Thai AirAsia X
21 Sep - 28 Sep	Thai AirAsia X
23 Sep - 01 Oct	SWISS
24 Sep - 30 Oct	Etihad Airways
30 Sep - 07 Oct	KLM
25 Sep - 02 Oct	SWISS
30 Sep - 09 Oct	KLM
24 Sep - 02 Oct	Lufthansa
23 Sep - 29 Sep	SWISS
28 Sep - 05 Oct	Lufthansa
17 Sep - 17 Sep	Korean Air
21 Sep - 27 Sep	Qatar Airways
17 Sep - 24 Sep	Qatar Airways
21 Sep - 29 Sep	Qatar Airways
22 Sep - 28 Sep	Air France

Also check the deals for one-way flights from Tokyo to Lisbon in September.

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 Tokyo to Lisbon in September from $1129

Return flights