Flight Destinations in Ulju

View ฿720 flight on Tue, 30 Jun 2026Opens in a new window

Popular airlines to Ulju

  • Jeju Air with Bag

  • Korean Air

  • JIN AIR

  • China Airlines

  • Asiana Airlines

  • Vietjet Air

  • China Eastern Airlines

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Cheap round-trip flights to Ulju

Prices were available within the past 7 days and start at ฿720 for one-way flights and ฿1,440 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Tue, 24 Mar - Wed, 25 Mar
GMP
Seoul
PUS
Busan
฿1,440 Return, just found
฿1,440
Return
just found
Select Jeju Air with Bag flight, departing Tue, 24 Mar from Seoul to Busan, returning Wed, 25 Mar, priced at ฿1,440 just found
T'way Air with baggage
Tue, 24 Mar - Wed, 25 Mar
GMP
Seoul
PUS
Busan
฿1,732 Return, just found
฿1,732
Return
just found
Select T'way Air with baggage flight, departing Tue, 24 Mar from Seoul to Busan, returning Wed, 25 Mar, priced at ฿1,732 just found
Jeju Air
Tue, 24 Mar - Wed, 25 Mar
GMP
Seoul
PUS
Busan
฿3,392 Return, just found
฿3,392
Return
just found
Select Jeju Air flight, departing Tue, 24 Mar from Seoul to Busan, returning Wed, 25 Mar, priced at ฿3,392 just found
Korean Air
Sun, 30 Aug - Sun, 30 Aug
GMP
Seoul
USN
Ulsan
฿6,105 Return, found 1 day ago
฿6,105
Return
found 1 day ago
Select Korean Air flight, departing Sun, 30 Aug from Seoul to Ulsan, returning Sun, 30 Aug, priced at ฿6,105 found 1 day ago
JIN AIR
Thu, 23 Apr - Wed, 13 May
BKK
Bangkok
PUS
Busan
฿9,305 Return, just found
฿9,305
Return
just found
Select JIN AIR flight, departing Thu, 23 Apr from Bangkok to Busan, returning Wed, 13 May, priced at ฿9,305 just found
Vietnam Airlines
Thu, 4 Jun - Mon, 8 Jun
BKK
Bangkok
PUS
Busan
฿9,575 Return, found 6 hours ago
฿9,575
Return
found 6 hours ago
Select Vietnam Airlines flight, departing Thu, 4 Jun from Bangkok to Busan, returning Mon, 8 Jun, priced at ฿9,575 found 6 hours ago
Eastar Jet
Sat, 21 Mar - Sat, 28 Mar
CNX
Chiang Mai
PUS
Busan
฿10,460 Return, found 3 days ago
฿10,460
Return
found 3 days ago
Select Eastar Jet flight, departing Sat, 21 Mar from Chiang Mai to Busan, returning Sat, 28 Mar, priced at ฿10,460 found 3 days ago
Hahn Air Systems
Fri, 16 Oct - Sat, 24 Oct
BKK
Bangkok
PUS
Busan
฿11,370 Return, found 5 hours ago
฿11,370
Return
found 5 hours ago
Select Hahn Air Systems flight, departing Fri, 16 Oct from Bangkok to Busan, returning Sat, 24 Oct, priced at ฿11,370 found 5 hours ago
Air China
Wed, 10 Jun - Mon, 15 Jun
BKK
Bangkok
PUS
Busan
฿11,915 Return, just found
฿11,915
Return
just found
Select Air China flight, departing Wed, 10 Jun from Bangkok to Busan, returning Mon, 15 Jun, priced at ฿11,915 just found
T'way Air with baggage
Fri, 17 Jul - Sun, 19 Jul
BKK
Bangkok
TAE
Daegu
฿12,147 Return, found 16 hours ago
฿12,147
Return
found 16 hours ago
Select T'way Air with baggage flight, departing Fri, 17 Jul from Bangkok to Daegu, returning Sun, 19 Jul, priced at ฿12,147 found 16 hours 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.

JIN AIR
Thu, 23 Apr - Wed, 13 May
BKK
Bangkok
PUS
Busan
฿9,305 Return, just found
฿9,305
Return
just found
Select JIN AIR flight, departing Thu, 23 Apr from Bangkok to Busan, returning Wed, 13 May, priced at ฿9,305 just found

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, ฿1,440 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 ฿1,440 and ฿12,147. Many lucky travellers locked in one-way tickets from Seoul (GMP) for as little as ฿720.
How much is a plane ticket to Ulju?
In the last seven days, tickets to Ulju cost between ฿1,440 and ฿12,147. 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

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About Ulju

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