Cheap Flights from Singapore to Ulsan

Featured airlines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap Flights from Singapore to Ulsan (SIN-USN)

Prices were available within the past 7 days and start at for one-way flights and S$666 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Korean Air
Korean Air
Korean Air
Korean Air
Asiana Airlines
Korean Air
Korean Air
Asiana Airlines
Korean Air
Korean Air
Korean Air
Korean Air
Korean Air
Asiana Airlines
Korean Air
Korean Air
Korean Air
Korean Air
Asiana Airlines
Singapore to Ulsan route information
Origin airport
Changi
Destination airport
Ulsan
Airlines serving
Korean Air
Return price
S$666
Distance
4593 km

Flights from Singapore to Ulsan

When looking for plane tickets from Singapore to Ulsan, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Ulsan. Look for SIN to USN airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and Ulsan flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Singapore Ulsan flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Singapore to Ulsan trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Ulsan flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Singapore to Ulsan with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Changi Airport (SIN) to USN?
The lowest price advertised for a round-trip flight between SIN and Ulsan Airport (USN) is S$666. But you better get a move on. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Changi Airport to Ulsan Airport (USN)?
Most flights can be conveniently cancelled online, but whether you are charged a fee all comes down to your airline. If you do need to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from SIN to Ulsan Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Changi Airport (SIN) to Ulsan Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Changi Airport (SIN) to USN?
Singapore to Ulsan is around 4,600 kilometres, so be prepared to spend quite a while in the air. Don’t forget to pack all the essentials, from your hoodie to your headphones. Take a couple of snacks to munch on throughout your trip too.
Which airlines fly direct from Changi Airport (SIN) to Ulsan Airport (USN)?
Unfortunately, there aren’t any airlines that fly directly between Changi Airport (SIN) and Ulsan Airport (USN). You’ll have to book a flight with at least one stop.
Are Singapore Airport to Ulsan Airport (USN) flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so there are no guarantees. While last-minute flight deals between Singapore Airport and Ulsan Airport are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some airlines advertise their prices up to a year ahead of the departure date. Expedia is continuously updating the best airfare bargains around, so check back often and be ready to book when prices drop.
Ulsan Airports
*Available to Expedia members.