Cheap flights to Ulsan from across Australia
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Ulsan flight information
Shortest flight duration
1 hour(s)
Airlines flying to Ulsan
These airlines airlines offer direct service to Ulsan.
Whether you're travelling from within Australia or from a destination abroad, these airlines offer direct service to Ulsan. Select your preferred airline to learn more about what they can offer, including baggage information, seat classes, availability of lounges and frequent flyer programs.
When is the cheapest month to fly to Ulsan (USN)?
February is currently the cheapest time to fly to Ulsan. This is based on flight prices available on Traveloka today, and can change throughout the year based on demand, peak travel times, public holidays and events.
Scheduled flights to Ulsan
Here are all the scheduled flights to Ulsan, providing a variety of convenient travel options.
Wed, 21 Jan 2026
Thu, 22 Jan 2026
Fri, 23 Jan 2026
Airline | Departure Time | Arrival Time | Origin Airport | Destination Airport | |
|---|---|---|---|---|---|
 Korean Air | 07:50 | 08:50 | Seoul (GMP) | Ulsan (USN) | Book Flight |
Korean Air | 11:05 | 12:10 | Jeju (CJU) | Ulsan (USN) | Book Flight |
 Jin Air | 11:05 | 12:10 | Jeju (CJU) | Ulsan (USN) | Book Flight |
Korean Air | 12:45 | 13:45 | Seoul (GMP) | Ulsan (USN) | Book Flight |
Jin Air | 12:45 | 13:45 | Seoul (GMP) | Ulsan (USN) | Book Flight |
Jin Air | 13:30 | 14:40 | Jeju (CJU) | Ulsan (USN) | Book Flight |
 Air Busan | 13:30 | 14:40 | Jeju (CJU) | Ulsan (USN) | Book Flight |
Korean Air | 14:00 | 15:05 | Jeju (CJU) | Ulsan (USN) | Book Flight |
Korean Air | 18:40 | 19:40 | Seoul (GMP) | Ulsan (USN) | Book Flight |
Cheapest date to fly to Ulsan
Discover the cheapest times throughout the year to fly to Ulsan so you can secure the best price.
Compare prices based on seating class
See the price difference between travelling in economy or business class.
Economy
Cheapest day of the week to fly to Ulsan (USN)
As of today's available fares on Traveloka, this is the cheapest day of the week to fly to Ulsan.
Average prices by airline for flights to Ulsan (USN).
Looking for the best price? Find the cheapest airline for flights to Ulsan. Based on current fares, Parata Air offers the lowest average price.
Frequently Asked Questions
How do I book flight tickets to Ulsan via Traveloka?
You can easily book your flight to Ulsan with the search tool at the top of this page. Start by selecting your departure city and Ulsan and choosing your travel dates. You'll then be presented with all the available flight options to Ulsan, with the chance to filter by direct flights only, airline including baggage, departure times and even preferred stopover cities for connecting flights.
When is the best time to book a flight to Ulsan?
If you're flying to Ulsan from outside the country, then it's best to book three to six months in advance.
For domestic flights, the earlier, the better, but six to eight weeks in advance on popular routes should do the trick.
It's a good idea to keep an eye out for regular flight sales, like the EOFY, Black Friday and Boxing Day sales as this is when some of the best fares are available.
How can I get $50 off my flight to Ulsan?
Until 31 July, you can save $50 off flights by using the code WINTERSALE50.
Save even more with our latest coupon
Use HELLOTRAVELOKA in our app to get up to AU$30 off flights or AU$80 off hotels.
Code:HELLOTRAVELOKA
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