Cheap Flights from Taipei (TPE) to Ulsan (USN)

Popular airlines from Taipei to Ulsan (USN)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Flights from Taipei (TPE) to Ulsan (USN)
Origin airport
Taoyuan Intl.
Destination airport
Ulsan
Distance
871 mi

Taipei to Ulsan Flights

The cheapest times to fly from Taipei 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 Taipei to Ulsan are during the month of . You can find some of the cheapest flights from Taipei to Ulsan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Taipei to Ulsan

Sunday is one of the best days to book for cheap flights from Taipei 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 Taipei 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 Taipei to Ulsan in 2026. 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 Taipei 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 Taipei 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 Taoyuan Intl. Airport (TPE) to Ulsan Airport (USN) cost?
Lock in a cheap one-way flight or cheap return flight from Taoyuan Intl. Airport (TPE) to Ulsan Airport (USN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Taoyuan Intl. Airport (TPE) to Ulsan Airport (USN)?
The cheapest month to fly from TPE to USN is , when there's less demand. Off-peak months are usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Taoyuan Intl. Airport (TPE) to Ulsan Airport (USN)?
To find the cheapest airline that'll fly you from TPE to USN, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Taoyuan Intl. Airport (TPE) to Ulsan Airport (USN)?
You'll have to catch a flight with a layover when traveling from Taoyuan Intl. Airport (TPE) to Ulsan Airport (USN). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from TPE to USN?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the airline, season 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 Taoyuan Intl. Airport (TPE) to Ulsan Airport (USN)?
To arrive at Ulsan Airport (USN) on time, choose a flight that takes off from Taoyuan Intl. Airport (TPE) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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.
What airports do you fly into for Ulsan from Taoyuan Intl. Airport (TPE)?
Take a direct flight from Taoyuan Intl. Airport (TPE) to Ulsan and touch down at Gimhae Airport (PUS). An alternative arrival point to this city is Daegu Intl. Airport (TAE).
Is it cheaper to buy a plane ticket from Taoyuan Intl. Airport (TPE) to Ulsan Airport (USN) last-minute?
Last-minute fares from TPE to USN are usually more expensive. For the cheapest rates, start searching for flights as early as possible. That said, if your travel plans are flexible, it's possible to find a cheap fare right before your trip.
Is it cheaper to book a TPE to USN flight and hotel package?
You'll generally save money by booking a TPE to USN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your preferred accommodations and flights, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Taoyuan Intl. Airport (TPE) to Ulsan Airport (USN)?
In most instances, you can modify or cancel your TPE to USN flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like further details, go to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.