Hokkaido Air System

Hokkaido Air System contact information

Key information

Base airports: Sapporo Okadama Airport
IATA: 6L
Founded: 1997
ICAO: NTH

Customer service channels:

When to contact which channel: Call for time-sensitive needs such as flight confirmations, immediate changes, or baggage claims. Use email for detailed inquiries or when you need written confirmation. As a regional carrier, allow adequate response time for email inquiries.

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