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Hokkaido Air System Airline Profile

Hokkaido Air System information, codes and useful links

Hokkaido Air System logo
Hokkaido Air System profile
Hokkaido Air System logo with name
Overview

Marketing name: Hokkaido Air System

Legal name: Hokkaido Air System Co., Ltd.

Year established: 1998

Region: Asia

Base country: Japan

Base city: Sapporo

Details

Airline ICAO code: NTH

Airline category: Scheduled

Airline type: Full service carrier

Alliance: oneworld

Operating status: Active

Useful links

Official Website: visit website

Baggage policy: visit website

We publish profile updates on a scheduled cycle, so recent changes may take up to three months to appear here. For the latest available Hokkaido Air System data, use our Airline Database API.

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Hokkaido Air System overview and services

Hokkaido Air System Co., Ltd. marketed as Hokkaido Air System is a currently operating Asian scheduled full-service carrier based at in Sapporo, Japan.

Hokkaido Air System and its three letter ICAO code is NTH. Launched 29 years ago in 1997, the airline is one of the mature carriers. Along with American Airlines, British Airways, Qatar Airways, and 21 others, Hokkaido Air System is a oneworld alliance member.

The most recent version of Hokkaido Air System baggage policy (last updated 2026) is available on the airline's official website via the link in the menu on the left.