$252 Cheap Flights from Tokyo (NRT) to Seoul (GMP)

When it’s time to book your flights, being organized pays off. While you could find a last-minute deal on a Narita Intl. Airport (NRT) to Gimpo Airport flight, tickets usually don’t get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international flights it’s between three and four months.

With Gimpo Intl. Airport (GMP), Incheon Intl. Airport (ICN) and Suwon (SWU-Suwon Airbase) to select from, flying from Tokyo to Seoul is a piece of cake. The city’s major hub, Gimpo Intl. Airport (GMP), is about 10 mi west of the downtown area. Along with the price of tickets, consider things like public transportation options from the airport and the distance to your hotel before making your choice. Get your Seoul adventure off to a fun start by checking out Starfield COEX Mall and Lotte Outlets Seoul Station.

You can quickly and easily make changes to your Tokyo Narita Airport to GMP trip via the Expedia Trips portal. But before you make any adjustments, browse the conditions and rules in your itinerary to see what the carrier will let you do and if change fees apply. Some carriers charge a change fee per person, on top of any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also visit our Customer Service portal for more useful advice and to chat with our Virtual Agent.