Fly2Any tracks the NRT to ICN route, but current fare coverage is limited. A typical trip takes about 2h 4m.Live fare and carrier claims are withheld until observed route data is available.
Origin airport
Narita International
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Destination airport
Incheon International
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Corridor hub
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Compare live flight options — live prices, flexible dates, free cancellation options
Looking for cheap flights from Tokyo, Japan (NRT) to ICN (ICN)? You've come to the right place. Fly2Any compares prices from over 900 airlines to help you find the best deals on this popular route.
The great-circle distance from NRT to ICN is about 782 miles, which suggests a nonstop flight time around 2h 4m. Actual schedules, elapsed travel time, and connection patterns must be validated in live search before booking.
Planning guidance computed by Fly2Any Travel Research from airport coordinates and time zones. Confirm live schedules and elapsed travel time in search before booking.
For the best prices on NRT to ICN flights, we recommend booking 2-3 months in advance. Prices tend to be lowest for mid-week departures (Tuesday and Wednesday). Use our Price Calendar feature to compare prices across different dates and find the cheapest options.
Route planning data last updated: August 2026
Nonstop flights typically take around 2 hours 30 minutes, while flights with layovers can take longer depending on the connection.
Citizens of Japan may travel to South Korea visa-free for short stays (up to 90 days) for tourism. Travelers of other nationalities should check the latest entry requirements with the Korean embassy before planning.
Spring (April to June) and autumn (September to November) are popular for pleasant weather and seasonal scenery. Summer and winter can be cold or humid, so decide based on your preferences.
While direct flights are frequent, some connecting itineraries might stop at other Asian hubs such as Osaka, Busan, or Taipei depending on the route and airline. Always confirm your itinerary for exact layover points.
Pack for the season you’re traveling; light layers in spring/autumn, cooling clothing in summer, and warm winter gear. Also bring a travel adapter for South Korea’s type C/F sockets and comfortable shoes for exploring.
Direct flights from Tokyo, Japan (NRT) to ICN (ICN) take approximately 2h 4m. Connecting flights may add 2-4 hours depending on layover location. For the fastest journey, look for nonstop flights which are typically available on this popular route.
The best booking window for NRT to ICN flights depends on route demand, cabin, inventory, fare rules, and season. Avoid major Asian holidays for best prices. Shoulder seasons offer pleasant weather. Monitor prices early, compare flexible dates, and validate the live total before payment.
The cheapest days to fly from Tokyo, Japan to ICN change with live demand, holidays, seat inventory, and fare rules. Use flexible-date search for the NRT to ICN route and compare the final customer-facing total before booking.
Compare prices on similar routes — all searched live across live flight options.
Next best path
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