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.
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Did you mean Flights from Niigata to Seoul?
Seoul
South KoreaICN
Incheon International Airport
Niigata
JapanKIJ
Niigata Airport
Incheon International Airport (ICN) serves Seoul; Niigata Airport (KIJ) serves Niigata.
The airports are 693 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from ICN to KIJ.
Marketing airlines listed in the current schedule, including codeshare sellers, are Delta Air Lines (DL), Japan Airlines (JL), Korean Air (KE) and Asiana Airlines (OZ). 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 10, 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
Incheon International Airport (ICN) is the origin airport and Niigata Airport (KIJ) is the destination airport.
ICN and KIJ are approximately 693 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from ICN to KIJ.
Marketing airlines listed in the current schedule, including codeshare sellers, are Delta Air Lines (DL), Japan Airlines (JL), Korean Air (KE) and Asiana Airlines (OZ). 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 A321neo (32Q), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-800 Winglets (73H) and Boeing 737 MAX 8 (7M8).