Cheapest return ICN–OPO flights, November

AirHint found the following cheapest return flights from Seoul (ICN) to Porto (OPO) in November 2026 (see full year).

Return flights

11 Nov - 25 Nov Etihad Airways
14 Nov - 21 Nov Etihad Airways
11 Nov - 17 Nov Etihad Airways
16 Nov - 19 Nov Etihad Airways
11 Nov - 20 Nov LOT
21 Nov - 29 Nov LOT
16 Nov - 20 Nov LOT
22 Nov - 28 Nov Etihad Airways
26 Nov - 30 Nov Scandinavian Airlines
09 Nov - 13 Nov LOT
28 Nov - 05 Dec Air France
29 Nov - 07 Dec Lufthansa

Also check the deals for one-way flights from Seoul to Porto in November.

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