Direct flights from Oita to Seoul

Oita

Japan

OIT

Oita Airport

Seoul

South Korea

ICN

Incheon International Airport

Oita to Seoul route overview

Oita Airport (OIT) serves Oita; Incheon International Airport (ICN) serves Seoul.

The airports are 405 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from OIT to ICN.

Airlines represented in the current schedule are Jeju Air (7C), Hahn Air Systems (H1) and Korean Air (KE).

Published schedule dates span Sep 8, 2026 – Mar 27, 2027.

Airline alliance affiliations represented: SkyTeam

Which airports serve the Oita to Seoul route?

Oita Airport (OIT) is the origin airport and Incheon International Airport (ICN) is the destination airport.

How far is Seoul from Oita?

OIT and ICN are approximately 405 miles apart by great-circle distance.

Are there direct flights from OIT to ICN?

Yes. Roame's current schedule feed shows nonstop service from OIT to ICN.

Which airlines fly from OIT to ICN?

Airlines represented in the current schedule are Jeju Air (7C), Hahn Air Systems (H1) and Korean Air (KE).

Which aircraft fly from OIT to ICN?

Aircraft listed in the current schedule include Airbus A321neo (32Q) and Boeing 737-800 (738).