ICN Airport Live Departures
Checking in at Seoul Incheon Airport
Checking in at Seoul Airport will depend on your airline. In some cases, you can check in online up to 24 hours before your departure. Some airlines require you to go to the check-in desk at Seoul Incheon Airport Departures. There are also self check-in kiosks and automatic bag drop available for people flying with Asiana Airlines, Jeju Air, Eastar Jet, Air Premia, T’way Air, Air Seoul, Cathay Pacific, Eva Air, Singapore Airlines, and Lufthansa at Terminal 1, or Korean Airlines, Jin Air, and Delta Airlines at Terminal 2.
You’ll need your passport and any visas to display at check in. You should also check your airline’s parameters for carry on and checked luggage before packing.
Note: Regardless of whether you fly domestically or internationally, there will be a departure tax. Though in most cases, the departure tax is paid through your airline ticket.
When to arrive at Seoul Airport?
Given that over 70 million passengers pass through Seoul Incheon Int’l Airport departures annually, it’s recommended that you arrive at least 3 hours before your flight. This will give you ample time to get through the departure procedures at either terminal, including check in, security, and immigration (if applicable).
What’s next?
There are several Seoul Airport departures halls. If your designated departure gate is crowded, you can go to another departure hall within the same terminal to go through security. To avoid delays at security screening, check the list of forbidden items indicated on the Seoul Airport website. You’ll need to remove items that can trigger the metal detectors including belts, cellphones, laptops, tablets, coins, keys, watches, and jewelry. In some cases, you may be prompted to remove your shoes too. Your items must be placed in the trays provided. You should also remove any outerwear and place it in a tray.
(Departure Hall 3 at Terminal 1 does not require laptops/tablets to be placed separately.)
Liquids, gels, aerosols, and creams cannot be in containers larger than 100ml or 3.5 fluid ounces each. Then, place your liquids in a clear resealable bag no larger than 1 liter in volume. This bag should be removed from your hand luggage and placed in a tray before screening.
After passing through the security checkpoint, follow the path to the Seoul Airport Departures lounges.
What to do in Departures at Seoul Airport?
Departures at Seoul Airport can expect a range of great facilities to ensure a safe and comfortable transit, including the basics like bathrooms, accessible bathrooms, charging points, ample seating, and free Wi-Fi throughout the building.
Both terminals also has a range of food and drink options, from local cuisine to fast food favorites like Burger King, Taco Bell and KFC.
Another favorite pastime for Incheon International Airport departures is to shop. Retail options range from newsagents and electronics to clothing and luxury goods. The duty-free stores are large with plenty of choices.
If you want a more comfortable and private place to relax, why not try the airport lounges? Each of the terminal Departures at Seoul Airport has at least one premium lounge which is accessible to all passengers for a fee. Alternatively, you can book into one of the airline lounges via your airline or credit card membership.
Check out our comprehensive Seoul Incheon Airport Guide for more details on what you can find in the airport.
Frequently Asked Questions
How early should I arrive at Incheon Airport for an international flight?
If you’re flying internationally from Incheon Airport, you should arrive at least 3 hours before your scheduled flight time. This will give you enough time to get through check in, security, and walk to your boarding gate.
How many hours before check-in at Incheon Airport?
What liquids are allowed at ICN Airport?
What is not allowed in Incheon Airport?
