AirHint found the following cheapest return flights from Kaohsiung (KHH) to Lisbon (LIS) in May 2026 (see full year).

Return flights

12 May - 24 May	HK Express
04 May - 20 May	Cathay Pacific
25 May - 18 Jun	HK Express

Also check the deals for one-way flights from Kaohsiung to Lisbon in May.

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 Kaohsiung to Lisbon in May from 866€

Return flights