Cheapest return flights from Hahn to Seoul in April from $637

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

Return flights

13 Apr - 11 May Ryanair
16 Apr - 12 May Ryanair
23 Apr - 11 May Ryanair
13 Apr - 06 May Ryanair
20 Apr - 11 May Ryanair
07 Apr - 11 May Ryanair
15 Apr - 15 May Ryanair
25 Apr - 08 May Ryanair
08 Apr - 22 Apr Ryanair
21 Apr - 13 May Ryanair
22 Apr - 08 May Ryanair
13 Apr - 22 Apr Ryanair
06 Apr - 19 Apr Ryanair
12 Apr - 20 Apr Ryanair
13 Apr - 29 Apr Ryanair
07 Apr - 23 Apr Ryanair
20 Apr - 26 Apr Ryanair
07 Apr - 21 Apr Ryanair
08 Apr - 17 Apr Ryanair
03 Apr - 20 Apr Ryanair

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

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