AirHint found the following cheapest return flights from Rome (CIA) to Seoul (ICN) in May 2026 (see full year).

Return flights

31 May - 17 Jun	Ryanair
17 May - 28 May	Ryanair
17 May - 26 May	Ryanair
26 May - 06 Jun	Ryanair
31 May - 08 Jun	Ryanair
19 May - 27 May	Ryanair
26 May - 02 Jun	Ryanair
31 May - 15 Jun	Ryanair
08 May - 25 May	Ryanair
13 May - 27 May	Ryanair
11 May - 19 May	Ryanair
25 May - 05 Jun	Ryanair
11 May - 26 May	Ryanair
02 May - 13 May	Ryanair
11 May - 18 May	Ryanair
21 May - 28 May	Ryanair
27 May - 08 Jun	Ryanair
25 May - 02 Jun	Ryanair
29 May - 02 Jun	Ryanair
28 May - 02 Jun	Ryanair

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

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Cheapest return flights from Rome to Seoul in May from $746

Return flights