Landmarks & buildings
Incheon International Airport
International airport, near Seoul in South Korea
Wikipedia names Incheon International Airport as where 4 films and series were filmed; each title’s page links to the sentence that says so. Wikidata records no shoot here yet. Newspapers, film offices and archives name more, listed below.

Filmed here, per Wikipedia
Wikipedia says these were filmed in Incheon International Airport. Each title’s page links to the sentence that says so.
Named here by Incheon International Airport’s own Wikipedia article
Incheon International Airport’s own Wikipedia page says these were shot here. Not on the map: each title’s page quotes the sentence so you can check it.
From published sources
Newspapers, film offices, archives and city filming permits say these were filmed at Incheon International Airport. Each source is linked.
Filming locations nearby
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Landscapes & nature
Wolmido
South Korea · 4 km north-east
Island
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Towns & cities
Unseo-dong
South Korea · 4 km north-east
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Landscapes & nature
Chamjin-do
South Korea · 5 km south-west
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Landscapes & nature
Yeongjongdo
South Korea · 7 km east
Island
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Landscapes & nature
Baemikkumi Sculpture Park
South Korea · 8 km north
Sculpture park in Incheon, South Korea
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Landmarks & buildings
Incheon Bridge
South Korea · 12 km south-east
What Wikipedia says about Incheon International Airport
2 sentences quoted word for word from Wikipedia, each with the production it describes and a link to the article it comes from.
Squid Game 2021–2025
“On July 10, staff members of the production faced a controversy involving allegations of mistreatment towards citizens during filming at Incheon Airport.” Wikipedia
Squid Game 2021–2025
“Scenes in seasons 1 and 2 of Squid Game were filmed in Incheon International Airport.” Wikipedia