Your next trip, last seen at €119
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
- Lowest observed
- €119, departing 25 Jan 2027 (Last checked: 9 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 6Check live prices for this route
- Airlines seen
- Korean Air
- Reported fastest flight
- 2h 20m
- Non-stop
- Yes
About this route
Explore the fares we observed from Niigata to Seoul. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,060 km
- Reported fastest flight
- 2h 20m
- Airlines seen
- Korean Air
- Alternative airports
- GMP
Route-level information; individual journeys vary.
Published schedules report non-stop service with Korean Air. Check current timetables.
A clearer picture of your fare
Airport to city: straight-line distance
- Niigata Airport (KIJ) → Niigata, city gazetteer reference point (37.9161, 139.0364): ≈ 8 km.
- Seoul Gimpo International Airport (GMP) → Seoul, city gazetteer reference point (37.5665, 126.9780): ≈ 17 km.
- Incheon International Airport (ICN) → Seoul, city gazetteer reference point (37.5665, 126.9780): ≈ 48 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Niigata to Seoul: January 2027, from €119 (checked 9 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| October 2026 | €136 | 3 |
| January 2027 | €119 | 3 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Niigata to Seoul by days until departure (61 days or more): €119 (checked 9 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €136 | 3 |
| 61 days or more | €119 | 3 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Frequently asked
How much is a flight from Niigata to Seoul?
The lowest fare we have observed is €119, found on 9 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Niigata to Seoul?
Cheapest month from Niigata to Seoul: January 2027, from €119 (checked 9 Oct 2026).
Are there direct flights from Niigata to Seoul?
Yes. We have seen non-stop flights on this route, flown by Korean Air.
Which airlines fly from Niigata to Seoul?
These are the carriers we have seen on the route: Korean Air.
How many of the observed Niigata to Seoul fares were non-stop?
8 of the 10 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
Keep exploring
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Recently observed fares. Prices may change.
Last checked: 9 Oct 2026