AirHint found the following cheapest return flights from Phuket (HKT) to Seoul (ICN) in March 2026 (see full year).

Return flights

10 Mar - 17 Mar	Thai AirAsia
09 Mar - 17 Mar	Thai AirAsia
31 Mar - 16 Apr	Thai AirAsia
10 Mar - 14 Mar	Thai AirAsia
09 Mar - 14 Mar	Thai AirAsia
28 Mar - 16 Apr	Thai AirAsia
15 Mar - 17 Mar	Thai AirAsia
29 Mar - 16 Apr	Thai AirAsia
12 Mar - 17 Mar	Thai AirAsia
11 Mar - 17 Mar	Thai AirAsia
12 Mar - 14 Mar	Thai AirAsia
11 Mar - 14 Mar	Thai AirAsia
07 Mar - 17 Mar	Thai AirAsia
31 Mar - 11 Apr	Thai AirAsia
23 Mar - 11 Apr	Thai AirAsia
28 Mar - 11 Apr	Thai AirAsia
29 Mar - 11 Apr	Thai AirAsia
21 Mar - 11 Apr	Thai AirAsia

Also check the deals for one-way flights from Phuket to Seoul in March.

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 Phuket to Seoul in March from 224€

Return flights