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

Return flights

08 Apr - 17 May	Wizz Air
29 Apr - 09 May	Air India
13 Apr - 26 May	Air India
20 Apr - 02 May	Air India
26 Apr - 07 May	Air India
15 Apr - 17 May	Air India
27 Apr - 02 May	Air India
27 Apr - 05 May	Air India
15 Apr - 24 May	Air India
20 Apr - 03 May	Air India
22 Apr - 28 Apr	Air India
13 Apr - 21 Apr	Air India
19 Apr - 26 Apr	Air India
13 Apr - 26 Apr	Air India
20 Apr - 26 Apr	Air India
14 Apr - 22 Apr	SWISS
06 Apr - 26 Apr	Air India
06 Apr - 16 Apr	Air India
21 Apr - 28 Apr	LOT
18 Apr - 28 Apr	LOT

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

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 April from $637

Return flights