Airports KR USN
Scheduled service · Medium Airport
USN
RKPU

🇰🇷 Ulsan Airport

Ulsan, KR-31, KR 45 ft Asia/Seoul
5
Routes
2
Destinations
3
Airlines
1
Countries
Updated Nov 29, 2025

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USN in 20 seconds
Ulsan Airport (IATA: USN, ICAO: RKPU) serves Ulsan, KR. It has 5 scheduled routes to 2 destinations in 1 countries, operated by 3 airlines.
Mostly positive
What travelers love
  • Efficiency and Minimal Wait Times: Travelers frequently praise the airport for its lack of waiting times at check-in and security, attributing this to effective queue management.
  • Cleanliness and Maintenance: The terminal is consistently described as clean and well-maintained.
  • Family-Friendly Facilities: Recent refurbishments have focused on family comfort, introducing dedicated family zones, child-proof fixtures, nursing rooms, and play zones (including a Family Lounge Play Corner and Mini Flight Simulator). The airport was recognized with the 2024 Korean Family-Friendly Airport Award.
  • Convenient Location and Parking: Ulsan Airport is conveniently located near the city's downtown area, and parking is very close to the terminal building, making access easy.
  • Essential Amenities: Despite its small size, the airport provides all necessary facilities, including restaurants and a coffee shop. Convenience store prices are noted as not being inflated.
Common complaints
  • Limited Seating: Some travelers mention limited seating areas within the terminal.
  • Limited Snack Options: A few reviews note a somewhat restricted range of snack options.
  • Lack of Recycling Bins: One traveler specifically pointed out the absence of recycling bins.

Bottom line: Ulsan Airport offers a highly positive and efficient travel experience, especially for domestic travelers and families, due to its well-maintained facilities, quick processes, and accessible location. While minor improvements could be made to seating and snack variety, it is widely regarded as a convenient and comfortable airport.

AirportRoutes · updated Nov 29, 2025

Routes from USN

2 nonstop destinations · 3 airlines.

Route Network Map

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Airport routes

Ulsan Airport (USN) offers 5 flight routes operated by 3 airlines. Major carriers include Jin Air, Korean Air, Air Busan and others. Popular destinations from Ulsan include Jeju Int'l, Gimpo Int'l.

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Common questions about USN

Quick answers, straight from the schedule data.

How many destinations have nonstop flights from USN?

Ulsan Airport has 5 scheduled routes to 2 destinations in 1 countries, operated by 3 airlines.

Which airlines fly from Ulsan Airport?

3 carriers operate scheduled departures, including Jin Air, Korean Air, Air Busan.

Where is Ulsan Airport located?

Ulsan Airport is located in Ulsan, KR, at an elevation of 45 ft. Its IATA code is USN and ICAO code is RKPU.