Flight Destinations in Ulju

View ฿1,354 flight on Wed, 9 Sept 2026Opens in a new window

Popular airlines to Ulju

  • Korean Air

  • Asiana Airlines

  • China Airlines

  • Jeju Air with Bag

  • JIN AIR

  • Vietnam Airlines

  • Cathay Pacific

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Cheap round-trip flights to Ulju

Prices were available within the past 7 days and start at ฿1,354 for one-way flights and ฿2,589 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Sat, 9 May - Sun, 10 May
GMP
Seoul
PUS
Busan
฿2,589 Return, found 5 hours ago
฿2,589
Return
found 5 hours ago
Select T'way Air with baggage flight, departing Sat, 9 May from Seoul to Busan, returning Sun, 10 May, priced at ฿2,589 found 5 hours ago
Jeju Air with Bag
Wed, 9 Sept - Thu, 17 Sept
GMP
Seoul
PUS
Busan
฿2,661 Return, found 5 hours ago
฿2,661
Return
found 5 hours ago
Select Jeju Air with Bag flight, departing Wed, 9 Sept from Seoul to Busan, returning Thu, 17 Sept, priced at ฿2,661 found 5 hours ago
Jeju Air
Wed, 9 Sept - Thu, 17 Sept
GMP
Seoul
PUS
Busan
฿4,695 Return, found 5 hours ago
฿4,695
Return
found 5 hours ago
Select Jeju Air flight, departing Wed, 9 Sept from Seoul to Busan, returning Thu, 17 Sept, priced at ฿4,695 found 5 hours ago
Korean Air
Fri, 12 Jun - Sun, 14 Jun
GMP
Seoul
USN
Ulsan
฿6,215 Return, found 3 days ago
฿6,215
Return
found 3 days ago
Select Korean Air flight, departing Fri, 12 Jun from Seoul to Ulsan, returning Sun, 14 Jun, priced at ฿6,215 found 3 days ago
Jeju Air
Mon, 1 Jun - Thu, 4 Jun
BKK
Bangkok
PUS
Busan
฿9,392 Return, found 4 hours ago
฿9,392
Return
found 4 hours ago
Select Jeju Air flight, departing Mon, 1 Jun from Bangkok to Busan, returning Thu, 4 Jun, priced at ฿9,392 found 4 hours ago
JIN AIR
Sun, 24 May - Thu, 4 Jun
BKK
Bangkok
PUS
Busan
฿10,795 Return, found 6 days ago
฿10,795
Return
found 6 days ago
Select JIN AIR flight, departing Sun, 24 May from Bangkok to Busan, returning Thu, 4 Jun, priced at ฿10,795 found 6 days ago
Eastar Jet
Sun, 17 May - Thu, 28 May
CNX
Chiang Mai
PUS
Busan
฿11,370 Return, found 2 days ago
฿11,370
Return
found 2 days ago
Select Eastar Jet flight, departing Sun, 17 May from Chiang Mai to Busan, returning Thu, 28 May, priced at ฿11,370 found 2 days ago
Air China
Mon, 15 Jun - Thu, 2 Jul
CNX
Chiang Mai
PUS
Busan
฿11,990 Return, found 5 days ago
฿11,990
Return
found 5 days ago
Select Air China flight, departing Mon, 15 Jun from Chiang Mai to Busan, returning Thu, 2 Jul, priced at ฿11,990 found 5 days ago
Vietnam Airlines
Thu, 19 Nov - Tue, 24 Nov
BKK
Bangkok
PUS
Busan
฿13,155 Return, found 1 hour ago
฿13,155
Return
found 1 hour ago
Select Vietnam Airlines flight, departing Thu, 19 Nov from Bangkok to Busan, returning Tue, 24 Nov, priced at ฿13,155 found 1 hour ago
Vietjet Air
Mon, 2 Nov - Thu, 5 Nov
BKK
Bangkok
PUS
Busan
฿14,010 Return, found 2 days ago
฿14,010
Return
found 2 days ago
Select Vietjet Air flight, departing Mon, 2 Nov from Bangkok to Busan, returning Thu, 5 Nov, priced at ฿14,010 found 2 days ago

Trending flights to Ulju

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Mon, 1 Jun - Thu, 4 Jun
BKK
Bangkok
PUS
Busan
฿9,392 Return, found 4 hours ago
฿9,392
Return
found 4 hours ago
Select Jeju Air flight, departing Mon, 1 Jun from Bangkok to Busan, returning Thu, 4 Jun, priced at ฿9,392 found 4 hours ago

Frequently asked questions

How do I find cheap flights to Ulju that have flexible change policies?
By using our handy "No change fee" filter, that's how. Just type in your preferred dates and destination, click "Search," then tick the box underneath the "Flexible change policies" subheading (it's on the left). Expedia makes it easy to find low-cost, flexible airfares to Ulju.
How can I find cheap tickets to Ulju?
In the last seven days, ฿2,589 was the best price for a flight to Ulju. If you're eager to save even more, book in advance and be flexible with your travel dates. Search for your journey to Ulju, then check out prices for similar time frames by clicking on the "flexible dates" link above.
How much is a flight to Ulju?
There were loads of low-cost fares for the taking in the last seven days, with the cost of a return airfare to Ulju ranging between ฿2,589 and ฿14,010. Many lucky travellers locked in one-way tickets from Seoul (GMP) for as little as ฿1,354.
How much is a plane ticket to Ulju?
In the last seven days, tickets to Ulju cost between ฿2,589 and ฿14,010. Prices rise as your travel date nears, so snap up a great deal today.
What months are the cheapest to book a flight to Ulju?
Reserve your ticket in February to enjoy the cheapest flights to Ulju. December is often the most expensive time to purchase an airfare.

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About Ulju

Expedia offers flights to Ulju to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Ulju or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Ulju
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