AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to Seoul (ICN) in July 2026 (see full year).

Return flights

06 Jul - 13 Jul	AirAsia X	direct
12 Jul - 15 Jul	AirAsia X	direct
13 Jul - 15 Jul	AirAsia X	direct
15 Jul - 20 Jul	AirAsia X	direct
01 Jul - 04 Jul	AirAsia X	direct
06 Jul - 14 Jul	AirAsia X	direct
06 Jul - 11 Jul	Scoot
06 Jul - 12 Jul	AirAsia X
14 Jul - 18 Jul	Cebu Pacific
21 Jul - 25 Jul	Cebu Pacific

Also check the deals for one-way flights from Kuala Lumpur to Seoul 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.

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Cheapest return flights from Kuala Lumpur to Seoul in July from 182€

Return flights