How many hours before I leave the airport if I don't have duty-free?

I'm leaving through Incheon Airport. How many hours before I leave the airport if I don't get duty-free?

Would two hours be enough?

492 2019-12-02 Lady

popular Why does it say that your license has expired on your phone?

popular Can I listen to music with Bluetooth earphones on the plane?

popular Is hair spray not allowed on the plane at all?

popular What is the nationality of Minnie?

popular How do I recycle and recycle foil like cooking foil?

Same Tag How many hours in advance should I arrive at Incheon Airport's second office?

Same Tag Is there Hermes store near Incheon Airport Terminal 2?

Same Tag Do I have to leave Incheon Airport 3 hours early even if I don't have anything to find for duty-free?

Same Tag I'm arriving in the U.S. from Korea, can I buy perfume at the duty-free shop at Incheon Airport?

Same Tag Does it still take a lot of time to receive duty-free at Incheon Airport?

Same Time Please recommend some diet pills!

Same Time How many hours before I leave the airport if I don't have duty-free?

Same Time Are you satisfied with the fraxel?