Your next trip, last seen at €49
Lowest observedAir Busan · 1 stop · One wayWhen 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
- €49, departing 24 Nov 2026 (Last checked: 16 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- Air Busan, Eastar Jet, Jeju Air, Jin Air, Korean Air
- Typical journey time
- 7h 05m
About this route
Explore the fares we observed from Busan to Ulsan. Prices move often, so pick your dates to see the latest options.
- Route distance
- 45 km
- Typical journey time
- 7h 05m
- Seen on fares with a connection
- Jeju Air, Air Busan, Eastar Jet, Jin Air, Korean Air
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
Airport to city: straight-line distance
- Gimhae International Airport (PUS) → Busan, city gazetteer reference point (35.1796, 129.0756): ≈ 13 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 one-way fare we saw per airline
Cheapest airline from Busan to Ulsan: Air Busan, from €49 (checked 16 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Air Busan | €49Nov 24, 2026 | 33 |
| Jin Air | €54Nov 16, 2026 | 14 |
| Korean Air | €62Dec 23, 2026 | 10 |
| Eastar Jet | €63Nov 10, 2026 | 29 |
| Jeju Air | €67Jan 5, 2027 | 20 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Busan to Ulsan?
The lowest fare Routavio has observed is €49, found on 16 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Busan to Ulsan?
In our observations November 2026 is the cheapest month so far, at €49.
Are there direct flights from Busan to Ulsan?
Our data holds no non-stop flight from Busan to Ulsan. The fares on this page include at least one stop.
Which airlines fly from Busan to Ulsan?
Routavio has seen these carriers on the route: Air Busan, Eastar Jet, Jeju Air, Jin Air, Korean Air.
How long does the flight from Busan to Ulsan take?
Across the 109 fares Routavio observed, the average journey time is 8h 19m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Busan to Ulsan fares were non-stop?
None of the 111 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which airline has the lowest fare from Busan to Ulsan?
Cheapest airline from Busan to Ulsan: Air Busan, from €49 (checked 16 Oct 2026).
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: 23 Oct 2026