Cheap Flights to Ulju from ₩23,700

View ₩23,700 flight on Sun, May 3, 2026Opens in a new window

Popular airlines to Ulju

  • Korean Air

  • Asiana Airlines

  • Jeju Air with Bag

  • China Airlines

  • JIN AIR

  • Vietnam Airlines

  • China Eastern Airlines

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How much is the cheapest flight to Ulju?

Prices were available within the past 7 days and start at ₩23,700 for one-way flights and ₩50,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Wed, Jun 10 - Tue, Jun 16
CJU
Jeju City
PUS
Busan
₩50,200 Roundtrip, found 2 days ago
₩50,200
Roundtrip
found 2 days ago
Select Jeju Air with Bag flight, departing Wed, Jun 10 from Jeju City to Busan, returning Tue, Jun 16, priced at ₩50,200 found 2 days ago
T'way Air with baggage
Sun, May 3 - Mon, May 4
CJU
Jeju City
TAE
Daegu
₩50,400 Roundtrip, found 4 hours ago
₩50,400
Roundtrip
found 4 hours ago
Select T'way Air with baggage flight, departing Sun, May 3 from Jeju City to Daegu, returning Mon, May 4, priced at ₩50,400 found 4 hours ago
Korean Air
Thu, Sep 10 - Wed, Sep 16
CJU
Jeju City
TAE
Daegu
₩72,828 Roundtrip, found 17 hours ago
₩72,828
Roundtrip
found 17 hours ago
Select Korean Air flight, departing Thu, Sep 10 from Jeju City to Daegu, returning Wed, Sep 16, priced at ₩72,828 found 17 hours ago
Korean Air
Thu, Jun 11 - Thu, Jun 18
CJU
Jeju City
USN
Ulsan
₩112,608 Roundtrip, found 3 days ago
₩112,608
Roundtrip
found 3 days ago
Select Korean Air flight, departing Thu, Jun 11 from Jeju City to Ulsan, returning Thu, Jun 18, priced at ₩112,608 found 3 days ago
Korean Air
Mon, May 18 - Sun, May 24
CJU
Jeju City
KPO
Pohang
₩143,208 Roundtrip, found 5 hours ago
₩143,208
Roundtrip
found 5 hours ago
Select Korean Air flight, departing Mon, May 18 from Jeju City to Pohang, returning Sun, May 24, priced at ₩143,208 found 5 hours ago
Jeju Air
Tue, May 19 - Wed, May 20
CJU
Jeju City
PUS
Busan
₩153,400 Roundtrip, found 3 hours ago
₩153,400
Roundtrip
found 3 hours ago
Select Jeju Air flight, departing Tue, May 19 from Jeju City to Busan, returning Wed, May 20, priced at ₩153,400 found 3 hours ago
Jeju Air
Wed, May 13 - Tue, May 19
NRT
Tokyo
PUS
Busan
₩170,400 Roundtrip, found 4 days ago
₩170,400
Roundtrip
found 4 days ago
Select Jeju Air flight, departing Wed, May 13 from Tokyo to Busan, returning Tue, May 19, priced at ₩170,400 found 4 days ago
T'Way Air
Wed, May 13 - Thu, May 14
NRT
Tokyo
PUS
Busan
₩201,000 Roundtrip, found 4 days ago
₩201,000
Roundtrip
found 4 days ago
Select T'Way Air flight, departing Wed, May 13 from Tokyo to Busan, returning Thu, May 14, priced at ₩201,000 found 4 days ago
Tigerair Taiwan
Sat, May 2 - Wed, May 6
TPE
Taipei
PUS
Busan
₩214,259 Roundtrip, found 5 hours ago
₩214,259
Roundtrip
found 5 hours ago
Select Tigerair Taiwan flight, departing Sat, May 2 from Taipei to Busan, returning Wed, May 6, priced at ₩214,259 found 5 hours ago
T'way Air with baggage
Thu, May 7 - Thu, May 14
TPE
Taipei
TAE
Daegu
₩217,020 Roundtrip, found 6 days ago
₩217,020
Roundtrip
found 6 days ago
Select T'way Air with baggage flight, departing Thu, May 7 from Taipei to Daegu, returning Thu, May 14, priced at ₩217,020 found 6 days ago

Trending flights to Ulju

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

Jeju Air with Bag
Wed, Jun 10 - Tue, Jun 16
CJU
Jeju City
PUS
Busan
₩50,200 Roundtrip, found 2 days ago
₩50,200
Roundtrip
found 2 days ago
Select Jeju Air with Bag flight, departing Wed, Jun 10 from Jeju City to Busan, returning Tue, Jun 16, priced at ₩50,200 found 2 days 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, ₩50,200 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 ₩50,200 and ₩217,020. Many lucky travelers locked in one-way tickets from Jeju City (CJU) for as little as ₩23,700.
When is the cheapest time to fly to Ulju?
Take off to Ulju early in the week and you'll usually be rewarded with lower-priced fares. Tuesday is known for being the cheapest day to get on a plane, followed closely by Monday. If you're hoping to avoid the costliest flights, give Saturdays a wide berth.
How much is a plane ticket to Ulju?
In the last seven days, tickets to Ulju cost between ₩50,200 and ₩217,020. 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.

Book with confidence

About Ulju

Expedia offers flights to Ulju to meet every traveler'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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