7CJeju Air (7C)
Everything you need to know about flying with Jeju Air. Check-in deadlines, boarding times, and expert tips to make your Jeju Air flight smooth and stress-free.
Check-in & Boarding Timeline
Online Check-in
Airport Check-in
Boarding
Airport-Specific Exceptions
At New Chitose Airport (Sapporo), international check-in opens 2.5 hours before departure, earlier than the usual 3 hours.
Travel Tips
Plan to arrive at least 2–3 hours before international departures and at least 1 hour before domestic flights to allow time for check-in, security, and boarding.
Foreign travelers and those on international flights often must show travel eligibility and document validity at the airport counter, even if they attempted online check-in. This reduces issues during immigration controls.
Frequently Asked Questions
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