Cheap Flights from Chengdu (CTU) to Ulsan (USN)

Popular airlines from Shuangliu Intl. Airport (CTU) to Ulsan (USN)

Flights from Chengdu (CTU) to Ulsan (USN)
Origin airport
Shuangliu Intl.
Destination airport
Ulsan
Distance
1505 mi

Chengdu to Ulsan Flights

The cheapest times to fly from Chengdu to Ulsan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chengdu to Ulsan are during the month of . You can find some of the cheapest flights from Chengdu to Ulsan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chengdu to Ulsan

Sunday is one of the best days to book for cheap flights from Chengdu to Ulsan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chengdu to Ulsan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chengdu to Ulsan in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chengdu to Ulsan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chengdu to Ulsan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Shuangliu Intl. Airport (CTU) to Ulsan Airport (USN) cost?
Snag a cheap one-way flight or cheap return flight from Shuangliu Intl. Airport (CTU) to Ulsan Airport (USN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Shuangliu Intl. Airport (CTU) to Ulsan Airport (USN)?
Planning your trip for may help you find better deals, as it's the cheapest month for flights between CTU and USN. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Shuangliu Intl. Airport (CTU) to Ulsan Airport (USN)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest CTU to USN flight.
How many flights per day from Shuangliu Intl. Airport (CTU) to Ulsan Airport (USN)?
You'll have to hop on a flight with a layover if you're traveling from Shuangliu Intl. Airport (CTU) to Ulsan Airport (USN). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from CTU to USN?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Shuangliu Intl. Airport (CTU) to Ulsan Airport (USN)?
To avoid possible delays on the Shuangliu Intl. Airport (CTU) to Ulsan Airport (USN) route, fly before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Shuangliu Intl. Airport (CTU) to Ulsan Airport (USN) last-minute?
Booking your flight from CTU to USN shortly before your journey is usually more expensive. But if you're flexible with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a CTU to USN flight and hotel package?
Securing a CTU to USN flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our extensive range of stays and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Shuangliu Intl. Airport (CTU) to Ulsan Airport (USN)?
Typically, it's possible to cancel or reschedule your CTU to USN flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.