Cheapest hot meal airside when you’re sick of noodles
Lotteria at Gimpo International sits airside and fills the gap when you want a sub-₩10,000 burger and fries instead of another bowl of airport udon. Expect the usual Korean fast-food lineup: bulgogi burger, shrimp burger, basic cheeseburger, plus fries and fountain drinks. It’s rated around 3 out of 5 on review sites, which lines up with the “it’s fine, just eat and go” vibe.
You’ll find Lotteria in the terminal after security at GMP (locations can shift between the International and Domestic sides, so follow overhead signs once you clear checks). Service runs roughly from early morning departures into the late-evening bank, tracking the first and last flights on the board. Turnover is quick, and food usually hits your tray in under 5–7 minutes, which matters if boarding starts 30 minutes before departure.
Prices land in the $ tier: standard burger sets run in the high ₩6,000s to mid-₩7,000s, with small upgrades for larger drinks or sides. The shrimp or bulgogi burgers are the more “Korean” picks; basic cheeseburgers and fried chicken pieces are there if you want something familiar. Coffee and soft-serve cones give you a cheap sugar hit for under ₩3,000.
Reviews call this branch generic and less tasty than many Seoul city Lotterias, so set expectations: buns can be a bit soggy and fries occasionally limp if they’re working off a batch. If you care about coffee quality or fresh pastry, one of the airport cafés usually does those better, but they’ll run you several thousand won more for anything resembling a meal.
Practical tip: order a set, grab your number, and stay within sight of the counter; announcements are quick, and missing your tray adds 3–5 minutes you don’t have on a tight domestic turn.