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24-Hour Layover in Seoul
With a 24-hour layover at Seoul's airport (ICN), plan on reserving at least 3 hours combined for immigration, security, and getting back with margin — leaving up to roughly 21.0 hours for something outside the airport. Seoul is in South Korea.
Activities that fit a 24-hour layover in Seoul
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Seoul N Seoul Tower Observatory Ticket
★ 5.0(1 reviews)· 6 hrs
From €17

Seoul Street Food Market Tour
★ 5.0(1,659 reviews)· 2 hrs
From €65

Seoul : Night Hidden Gems Walking Tour
★ 5.0(1,102 reviews)· 2 hrs
From €29

Seoul E-bike Tour
★ 5.0(632 reviews)· 3 hrs
From €107

Seoul: Gyeongbok Palace, Hanok Village, and Gwangjang Tour
★ 5.0(2,047 reviews)· 4 hrs
From €29

Seoul City Private Full-Day Tour Including Lunch
★ 5.0(527 reviews)· 8 hrs
From €196

Full-day Customizable Private Seoul Highlight Tour
★ 5.0(398 reviews)· 9 hrs
From €205

Best DMZ Tour Korea from Seoul (Suspension Bridge & JSA Museum)
★ 4.9(47,895 reviews)· 9 hrs
From €45

Ultimate Korea DMZ Tour from Seoul (JSA Museum & Bridge Crossing)
★ 4.9(2,754 reviews)· 7h 30m
From €44

Seoul Fun Food Tour: 12 different food tastings
★ 4.9(330 reviews)· 3 hrs
From €79

Small-Group DMZ Tour w/ North Korea Experience Hall & Susp.Bridge
★ 4.9(1,364 reviews)· 9 hrs
From €58

Seoul City Sightseeing Tour Including Gyeongbokgung Palace, N Seoul Tower, and Namsangol Hanok Village
★ 4.9(4,035 reviews)· 8 hrs
From €29

Best Seoul City Tour (Gyeongbokgung Palace,Insadong,Namsan Tower)
★ 4.9(2,032 reviews)· 7h 30m
From €27

Downtown Seoul Guided Food & Market Tour with 8+ Local Tastings
★ 4.9(736 reviews)· 3 hrs
From €87

Small-Group Full-Day Royal Palace & Seoul City Tour (Pick-up)
★ 4.9(1,690 reviews)· 8 hrs
From €61

Seoul Highlights Tour: Gyeongbok Palace, Insadong & N Seoul Tower
★ 4.8(64 reviews)· 8 hrs
From €25

Seoul Night Palace & Market Food Tour with Vehicle
★ 4.8(435 reviews)· 4 hrs
From €71

Best Things to Do - Half Day Seoul Trip (Seoul Palace & Temple)
★ 4.8(221 reviews)· 3 hrs
From €27

Small-Group Seoul Tour with Gyeongbokgung Palace (hotel pick-up)
★ 4.8(81 reviews)· 3h 30m
From €35

Seoul Private Custom Walking Tour with A Guide (Private Tour)
★ 4.7(37 reviews)· 8 hrs
From €46
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Other layover lengths in Seoul
FAQs — 24-Hour Layover in Seoul
Generally yes, if you clear immigration quickly — still reserve at least 3 hours combined for the airport process either side.