- Seoul Incheon (ICN) Kuala Lumpur (KUL)
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3–7 non-stop flights per dayat least 6h 30minfrom $124 - Seoul Incheon (ICN) Manila (MNL)
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10–12 non-stop flights per dayat least 4hfrom $140 - Seoul Incheon (ICN) Tokyo Narita (NRT)
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11–36 non-stop flights per dayat least 1h 25minfrom $138 - Seoul Incheon (ICN) Cebu (CEB)
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4–6 non-stop flights per dayat least 4h 25minfrom $131 - Seoul Incheon (ICN) Hong Kong (HKG)
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12–38 non-stop flights per dayat least 1h 55minfrom $125 - Seoul - Gimpo International (GMP) Tokyo Haneda (HND)
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13 non-stop flights per dayat least 2hfrom $758 - Seoul Incheon (ICN) Luzon Clark (CRK)
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2–4 non-stop flights per dayat least 3h 55minfrom $202 - Seoul Incheon (ICN) Munich (MUC)
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1 non-stop flight per dayat least 13h 30minfrom $722 - Seoul (SEL) Tokyo (TYO)
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25–52 non-stop flights per dayat least 1h 25minfrom $138