Cheapest one-way flights from Seoul to Kaohsiung in April from $261

AirHint found the following cheapest one-way flights from Seoul (GMP) to Kaohsiung (KHH) in April 2026 (see full year).

One-Way flights

01 Apr T'way Air direct
24 Apr T'way Air direct
26 Apr T'way Air direct
19 Apr T'way Air direct
15 Apr T'way Air direct
20 Apr T'way Air direct
17 Apr T'way Air direct
22 Apr T'way Air direct
29 Apr T'way Air direct
12 Apr T'way Air direct

Also check the deals for return flights from Seoul to Kaohsiung in April.

Powered by

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 Kaohsiung

Cheap car rent in Kaohsiung

Feel free to contact us with any feedback or request another flight research.