Cheapest return flights from Rotterdam to Seoul in May from 688€

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

Return flights

12 May - 26 May transavia
06 May - 19 May transavia
17 May - 01 Jun transavia
12 May - 24 May transavia
06 May - 13 May transavia
03 May - 19 May AJet
18 May - 01 Jun transavia
21 May - 06 Jun Pegasus Airlines
01 May - 09 May transavia
08 May - 18 May transavia
02 May - 09 May transavia

Also check the deals for one-way flights from Rotterdam to Seoul in May.

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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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