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C$108 Cheap Flights from Ulsan (USN) to Cheongju (CJJ)

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      Travellers and cabin class, 1 Adult, Economy

      Compare Ulsan to Cheongju flight deals

      Find the cheapest month or even day of the year to fly to Cheongju

      Book the best Cheongju fare with no extra fees

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      Flight deals from Ulsan to Cheongju

      Looking for a cheap last-minute deal or the best return flight from Ulsan Airport to Cheongju Airport? If you want to travel next month, return fares start from C$321. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Ulsan to Cheongju

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ulsan to Cheongju flights are currently cheapest in September.
      Jul.
      from C$136
      Aug.
      from C$171
      Sep.
      from C$108
      Oct.
      from C$164
      Nov.
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      Dec.
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      Jan.
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      Feb.
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      Mar.
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      Apr.
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      May
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      Jun.
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      Ulsan to Cheongju: Alternative routes

      Compare routes from Ulsan to Cheongju below. You may find an airport to fly into that's cheaper, faster, or easier than Cheongju.

      Cheongju

      8km from central Cheongju
      ClosestCheapest
      from C$108
      Search flights

      Ulsan to Cheongju: Flight information

      The things to know before you go.
      Cheapest flight foundC$108
      Cheapest month to flySeptember

      Finding cheap flights from Ulsan to Cheongju: Frequently asked questions

      The best price we found for a return flight from Ulsan to Cheongju is C$195. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Ulsan to Cheongju. But we found flights with one or more stops from C$195.
      As of July 2026, there are no flights flying from Ulsan to Cheongju.
      The cheapest month to fly from Ulsan to Cheongju is usually July.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ulsan Airport to Cheongju Airport on Monday, July 13, 2026.
      No airlines currently offer direct flights between Ulsan Airport and Cheongju Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cheongju but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cheongju is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Korean Air offers the cheapest flight tickets to Cheongju.

      How to find cheap flights to Cheongju from Ulsan

      Looking for cheap tickets from Ulsan to Cheongju? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

      • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Ulsan to Cheongju. And with us, there are no hidden fees – what you see is what you pay.
      • Compare flight deals to Cheongju from Ulsan from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
      • Flex your dates to find the best Ulsan–Cheongju ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Cheongju from Ulsan.
      • Set up a Price Alert. You can easily track the fare of your cheap Ulsan–Cheongju flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
      • Fly without stops. Only interested in direct flights between Ulsan and Cheongju? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
      • Find the cheapest Business Class flights from Ulsan and Cheongju. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Cheongju, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
      • Include nearby airports in your search. Widen your search for Ulsan to Cheongju flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

        • Combine your flight to Cheongju from Ulsan with hotels and car rental

        Once you've secured your cheap flight ticket from Ulsan to Cheongju, discover the best prices and exclusive rates for hotels in Cheongju or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


      Plan the rest of your trip from Ulsan to Cheongju

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.