A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
Departure window: through .
No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.
Did you mean Flights from Tokyo to Busan?
Busan
South KoreaPUS
Gimhae International Airport
Tokyo
JapanNRT
Narita International Airport
Gimhae International Airport (PUS) serves Busan; Narita International Airport (NRT) serves Tokyo.
The airports are 645 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from PUS to NRT.
Marketing airlines listed in the current schedule, including codeshare sellers, are Jeju Air (7C), Air Busan (BX), Delta Air Lines (DL), Hahn Air Systems (H1), Japan Airlines (JL), Korean Air (KE), Jin Air (LJ), Asiana Airlines (OZ) and T'way Air (TW). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 21, 2026 – Sep 16, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Oneworld, SkyTeam, Star Alliance
Gimhae International Airport (PUS) is the origin airport and Narita International Airport (NRT) is the destination airport.
PUS and NRT are approximately 645 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from PUS to NRT.
Marketing airlines listed in the current schedule, including codeshare sellers, are Jeju Air (7C), Air Busan (BX), Delta Air Lines (DL), Hahn Air Systems (H1), Japan Airlines (JL), Korean Air (KE), Jin Air (LJ), Asiana Airlines (OZ) and T'way Air (TW). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Airbus A321 (321), Airbus A321neo (32Q), Boeing 737-800 (738), Boeing 737-900 Winglets (73J) and Boeing 737 MAX 8 (7M8).