Cheap Korean Air flights Sapporo (CTS) to Ulsan (USN)

Flights from Sapporo (CTS) to Ulsan (USN)
Origin airport
New Chitose
Destination airport
Ulsan
Distance
824 mi

Frequently asked questions

How much is a Korean Air flight from New Chitose Airport (CTS) to Ulsan Airport (USN)?
You can discover cheap round-trip Korean Air flights from CTS to USN by sorting your results from "Price (lowest to highest)" on Expedia. Or look for deals for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from CTS to USN with Korean Air?
Korean Air flights to Ulsan are often more affordable in the off-peak months of February and December. Whether you're after a one-way or round-trip ticket, you could score a better deal then.
What is the cheapest time to book flights from New Chitose Airport (CTS) to Ulsan Airport (USN) with Korean Air?
Scoring the best Korean Air deals from CTS to USN often comes down to booking at the right time. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. Better still, you can pocket 17% on average by buying your tickets on a Sunday rather than a Friday, which is often the most expensive day to book.* It's a good idea to start checking out flights about one month before your travel dates.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Korean Air fly nonstop from New Chitose Airport (CTS) to Ulsan Airport (USN)?
To figure out if there's a direct route from CTS to USN with Korean Air or any other airlines, check the "Nonstop" filter when browsing for tickets.
What is the earliest Korean Air flight from CTS to USN?
Filter your results by "Morning" and "Early Morning" to browse the earliest flights from CTS to USN. Heading off early means you're 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Korean Air fly into in Ulsan?
Catch a Korean Air flight from New Chitose Airport (CTS) to Ulsan, and you'll probably touch down at Ulsan Airport (USN). This is the airline's primary hub in this city.
What kind of luggage can I take on a Korean Air flight from New Chitose Airport (CTS) to Ulsan Airport (USN)?
On a standard economy flight with Korean Air from CTS to USN, passengers can bring 2 checked-in bags up to 50 lb with dimensions no larger than 62 inches in total. For carry-on, you're permitted 1 cabin bag weighing up to 39 lb and measuring less than 21 inches x 15 inches x 7 inches. Size and weight limits can vary depending on the airfare type and cabin class you're in. To make sure you're not hit with additional fees at the terminal, double-check your Korean Air booking or visit the airline's website before packing your bags.
Why fly with Korean Air from CTS to USN?
Offering a 5-star airline rating, Korean Air is a favorite of many passengers departing from CTS to USN. Plus, if you're a Korean Airlines Skypass and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Korean Air flight from New Chitose Airport (CTS) to Ulsan Airport (USN)?
It's usually possible to reschedule or cancel your flight, although there may be additional fees if your booking was made more than 24 hours ago. Want to keep your options open? Make use of our "No cancel fee" or "Changes included" filter to find flights that won't charge extra if you need to alter your plans. To modify your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more details.

Explore a world of travel with Expedia

*Available to One Key members.