Blog

#45

Japan's most congested airports by rank

by Merch C.

When discussing airport congestion in Japan, several airports are notable, particularly those serving major metropolitan areas. Here's a breakdown of some of the most congested :

1. Haneda Airport (HND)

Located in Tokyo, Haneda is consistently one of the busiest airports in the world.
It handles a significant volume of both domestic and international flights.
Its proximity to central Tokyo contributes to its high demand.
Therefore it experiences large amounts of traffic.

2. Narita International Airport (NRT)

Also serving the Greater Tokyo Area, Narita is a major international gateway.
It handles a substantial amount of international traffic, leading to congestion, especially during peak travel seasons.

3. Fukuoka Airport (FUK)

Fukuoka airport is also one of the more congested airports in Japan.
It is very close to the center of Fukuoka city.
To relieve congestion, a second runway has been constructed, and was opened in March 2025.

4. Kansai International Airport (KIX)

Serving the Osaka region, Kansai International Airport is another major hub.
It handles a mix of domestic and international flights, contributing to its traffic volume.

Key factors contributing to congestion at these airports include: