Find cheap flights from Seoul Gimpo Intl to Detroit from $1,226

In the last 3 days, the lowest price for a flight from Seoul Gimpo Intl Airport to Detroit was $1,378 for a one-way ticket and $1,226 for a round-trip.

Yes, you'll most likely have to show a valid passport before boarding the plane in Seoul and on arrival in Detroit.

We unfortunately don’t have that data for this specific route.

Star Alliance, and oneworld are the airline alliances operating flights between Seoul and Detroit, with oneworld being the most commonly used for this route.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seoul to Detroit.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Detroit from Seoul is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Detroit with an airline and back to Seoul with another airline. Booking your flights between Seoul and DTT can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Detroit from Seoul up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.