Cheap Flights from Ulsan (USN) to Busan (PUS)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Ulsan Airport (USN) to PUS last minute?
Being a spontaneous soul is a fabulous way to travel around, but it's not necessarily the ideal way to find a cheap flight. It's better to book your Ulsan Airport to Gimhae Airport (PUS) journey ahead of time rather than leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. You can unleash your spontaneous side when you get to your destination!
What airports do you fly into for Busan from Ulsan?
From Ulsan, you can get to Busan through Gimhae Airport (PUS), Ulsan Airport (USN) and Daegu Intl. Airport (TAE). Find out which terminal works best for you before you make a decision. If you pick Gimhae Airport (PUS), it's roughly 11 kilometers west of downtown. Use the dollars you save when booking your journey with Expedia to check out the city's popular attractions, such as Paradise Casino and Gukje Market.
Can I change the date of my flight from USN to Gimhae Airport (PUS)?
It's a cinch to make changes to your Ulsan Airport to Busan Airport trip yourself. Access your itinerary via the Expedia Trips portal and click on "change flight." Look for new flights and secure the one that works best with your plans. You'll see an estimate of your flight change fee, if applicable. Alternatively, head to our Customer Service portal to chat to our Virtual Agent and get answers to all your questions.

Travel information

Origin airport
Ulsan
Destination airport
Gimhae
Distance
59 km

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Ulsan to Busan Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Ulsan to Busan offer the perfect respite. Not only does exploring Busan provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Ulsan to Busan may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Busan are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Busan more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Busan is now!

Ulsan to Busan Flights

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