Your next trip, last seen at €38
When to fly
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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.
One-way fare
- Lowest observed
- €38, departing 3 Nov 2026 (Last checked: 25 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 11Check live prices for this route
- Airlines seen
- Jin Air
- Typical journey time
- 6h
- Non-stop
- Yes
About this route
Explore the fares we observed from Seoul to Ulsan. Prices move often, so pick your dates to see the latest options.
- Route distance
- 307 km
- Typical journey time
- 6h
- Alternative airports
- GMP
Route-level information; individual journeys vary.
Published schedules report non-stop service with Korean Air, Asiana Airlines. Check current timetables.
A clearer picture of your fare
Airport to city: straight-line distance
- 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.
- Ulsan Airport (USN) → Ulsan, city gazetteer reference point (35.5384, 129.3114): ≈ 7 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 days before departure
Lowest fare from Seoul to Ulsan by days until departure (0 to 7 days): €38 (checked 25 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €38 | 4 |
| 8 to 30 days | €39 | 7 |
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 Seoul to Ulsan?
The lowest fare Routavio has observed is €38, found on 25 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Seoul to Ulsan?
In our observations November 2026 is the cheapest month so far, at €38.
Are there direct flights from Seoul to Ulsan?
Yes. Published schedules report non-stop flights on this route with Korean Air, Asiana Airlines.
Which airlines fly from Seoul to Ulsan?
Routavio has seen these carriers on the route: Jin Air.
How many of the observed Seoul to Ulsan fares were non-stop?
12 of the 12 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
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Recently observed fares. Prices may change.
Last checked: 25 Oct 2026