Did you mean Flights from Seoul to Niigata?
Niigata
JapanKIJ
Niigata Airport
Seoul
South KoreaICN
Incheon International Airport
Niigata Airport (KIJ) serves Niigata; Incheon International Airport (ICN) serves Seoul.
The airports are 693 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from KIJ to ICN.
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 6, 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
Niigata Airport (KIJ) is the origin airport and Incheon International Airport (ICN) is the destination airport.
KIJ and ICN are approximately 693 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from KIJ to ICN.
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).
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 .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| KIJ → ICN KE2198 | Economy | Alaska Atmos Rewards | 7,500 | $40.00 | 2 | ||
| KIJ → ICN KE2198 | Business | Alaska Atmos Rewards | 15,000 | $40.00 | 1 |