Cheap flights from Ulsan to Busan

Flights overview

Useful information for finding cheap flights from Ulsan to Busan and booking your next trip
Cheapest one-way flight $184
Korean Air 1 stop 6 hr Wed, May 20
The cheapest one-way flight from Ulsan to Busan is currently $184
Fastest flight 4 hr 20 min The fastest flight with stops from Ulsan to Busan takes 4 hr 20 min
Nonstop flights None There are no direct flights on this route.

Popular airlines from Ulsan to Busan

  • Korean Air
    254 weekly connecting flights
    USN - PUS Every day

Popular airports near Ulsan

  • Gimhae International Airport (PUS)
    Busan South Korea 33 mi
  • Ulsan Airport (USN)
    Ulsan South Korea 4 mi
  • Daegu International Airport (TAE) (TAE)
    Daegu South Korea 45 mi
  • Cheongju International Airport (CJJ)
    Cheongju-si South Korea 130 mi

Popular airports near Busan

  • Gimhae International Airport (PUS)
    Busan South Korea 7 mi
  • Jeju International Airport (CJU)
    Jeju-si South Korea 186 mi
  • Daegu International Airport (TAE) (TAE)
    Daegu South Korea 55 mi
  • Ulsan Airport (USN)
    Ulsan South Korea 33 mi

Frequently asked questions about flying from Ulsan to Busan

The cheapest one-way flight was with Korean Air from $184.

Some of the cheapest round-trip deals we found with different airlines:
    The cheapest one-way flight starts at $184 and departs on Wed, May 20.
    4 hr 20 min is the shortest flight time from Ulsan to Busan.
    Most visitors arrive May–Aug, when the hot and humid weather makes this prime time for beachgoing. Typhoons are possible Sep–Oct. Winters (Nov–Mar) are dry but cold. Local events include the Busan Sea Festival (Aug), a cultural and music festival; the Busan International Fireworks Festival on Gwangalli Beach (Oct); and the Busan International Film Festival (Oct).
    It's easy to use Google Flights to find the cheapest days to fly from Ulsan to Busan.
    Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
    Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

    You can also turn on price tracking to get alerts if the price changes for a route or flight.
    What counts as the best airline for your flights from Ulsan to Busan really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Ulsan to Busan.

    In terms of flights, Korean Air is the most popular. Korean Air offers 254 connecting flights per week. Korean Air flies from Ulsan Airport (USN) to Gimhae International Airport (PUS) .

    The number of connecting flights refers to distinct flights with at least one stop between Ulsan and Busan.
    The cheapest one-way flight was with Korean Air from $184.

    Some of the cheapest round-trip deals we found with different airlines:
      No airline flies direct from Ulsan to Busan.
      • There are 254 Korean Air connecting flights from Ulsan to Busan per week. Flights are available every day.
      Use the Stops filter while searching for flights, to see only nonstop options in your results.
      No airline flies direct from Ulsan to Busan.
      • There are 254 Korean Air connecting flights from Ulsan to Busan per week. Flights are available every day.
      Use the Stops filter while searching for flights, to see only nonstop options in your results.
      There are no direct flights from Ulsan to Busan.
      It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Ulsan to Busan, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
      To book business class trips from Ulsan to Busan, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

      You can also adjust the trip type to view one-way fares.
      To find last-minute flight deals from Ulsan to Busan, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

      You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

      Search more flights

      Find cheap flights on popular routes