Airlines
Jeju Air
7C Jeju Air · 7C · LCC
Operating Terminal
T1
T1 3F Counter H
Terminal & Check-in
Operating Terminal
Incheon International Airport Terminal 1 (T1). Uses the dedicated low-cost carrier (LCC) area.
Confirmed against the airport's and the airline's own guidance · source airport.kr · checked 2026-09-20. Departure records for the last 7 days read T1 405 / T2 0 (codeshare flight numbers are mixed into those, so they do not decide this).
All airlines by terminalCheck-in Counter
T1 3F Counter H
Dedicated LCC area on the right side of T1 departure hall
Counter zone observed in the departure records
Gate Area
T1 Satellite Concourse Gates 101-132
Actual gate shown on boarding pass on the day of departure
Lounge
No lounge (LCC)
Baggage Policy
Below are standard allowances. Actual limits vary by route, class, and purchase date — confirm at booking.
| Class | Checked Baggage | Notes |
|---|---|---|
| Economy (Domestic) | 15kg x 1 piece | Included as standard |
| Economy (International) | 20kg (purchased separately) | Not free by default; discounted if purchased in advance |
| Jeju Pass Premium | Varies by route | May be included with package fares |
Carry-on: Typically 10–12 kg, 1 piece for all classes (varies by airline). Confirm on the official website before departure.
Frequently Asked Questions
Is checked baggage free on Jeju Air international flights?
Jeju Air's (7C) international Economy fare is a low-cost carrier fare that does not include free checked baggage by default. Baggage can be added at a discounted price by purchasing in advance on the website at booking or before departure. Adding baggage at the airport costs more, so advance purchase is recommended.
Where are Jeju Air boarding gates located in T1?
Jeju Air mainly uses the T1 Satellite Concourse (Gates 101-132). After check-in and security screening, you'll need to take a shuttle train to the concourse. Boarding times can be tight, so clear security at least 60 minutes before departure.
When can I do web check-in for Jeju Air?
Jeju Air web check-in is available from 48 hours to 1 hour before departure via the Jeju Air app or website. If you have no checked baggage, online check-in lets you move quickly through the dedicated airport counter.