Is a 1½ hr layover in Ulsan long enough?
USN · Ulsan · Ulsan, South Korea
Probably Enough
Yes, 1½ hours is probably enough for a layover at USN (Ulsan).
With 1½ hours at Ulsan, you have comfortable time to make your connection even with minor delays.
We don't have detailed connection data for Ulsan (USN) yet.