A red lighthouse on a pier extending into the sea, with calm waters and a clear sky.

Flights to Udo, Jeju City from NT$1,803

View NT$835 flight on Sat, 2026/7/4Opens in a new window

Popular airlines

  • Korean Air

  • Asiana Airlines

  • Jeju Air with Bag

  • T'way Air with baggage

  • Cathay Pacific

  • China Eastern Airlines

  • Scoot

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 45% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Udo?

Prices were available within the past 7 days and start at NT$835 for one-way flights and NT$1,803 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Mon, Jul 6 - Tue, Jul 7
PUS
Busan
CJU
Jeju City
NT$1,803 Roundtrip, found 6 days ago
NT$1,803
Roundtrip
found 6 days ago
Select Jeju Air with Bag flight, departing Mon, Jul 6 from Busan to Jeju City, returning Tue, Jul 7, priced at NT$1,803 found 6 days ago
T'way Air with baggage
Mon, Jul 6 - Tue, Jul 14
GMP
Seoul
CJU
Jeju City
NT$1,850 Roundtrip, found 3 days ago
NT$1,850
Roundtrip
found 3 days ago
Select T'way Air with baggage flight, departing Mon, Jul 6 from Seoul to Jeju City, returning Tue, Jul 14, priced at NT$1,850 found 3 days ago
Jeju Air
Wed, Aug 26 - Mon, Aug 31
PUS
Busan
CJU
Jeju City
NT$4,307 Roundtrip, found 23 hours ago
NT$4,307
Roundtrip
found 23 hours ago
Select Jeju Air flight, departing Wed, Aug 26 from Busan to Jeju City, returning Mon, Aug 31, priced at NT$4,307 found 23 hours ago
Tigerair Taiwan
Sat, Dec 26 - Fri, Jan 8
RMQ
Taichung
CJU
Jeju City
NT$4,389 Roundtrip, found 21 hours ago
NT$4,389
Roundtrip
found 21 hours ago
Select Tigerair Taiwan flight, departing Sat, Dec 26 from Taichung to Jeju City, returning Fri, Jan 8, priced at NT$4,389 found 21 hours ago
Spring Airlines
Thu, Oct 29 - Wed, Nov 4
NGB
Ningbo
CJU
Jeju City
NT$5,091 Roundtrip, found 1 day ago
NT$5,091
Roundtrip
found 1 day ago
Select Spring Airlines flight, departing Thu, Oct 29 from Ningbo to Jeju City, returning Wed, Nov 4, priced at NT$5,091 found 1 day ago

Frequently asked questions

How do I find cheap flights to Udo that have flexible change policies?
We get that travel arrangements can change in a flash, so reserving a flexible fare with Expedia is always a clever idea. Simply mark the "No change fee" box under the "Flexible change policies" filter. Your low-priced, flexible flight to Udo is just a few clicks away.
How can I find cheap tickets to Udo?
In the last seven days, NT$1,803 was the best price for a flight to Udo. If you're eager to save even more, book ahead of time and be flexible with your dates. Search for your trip to Udo, then check out prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Udo?
If you were flying one way from Cheongju (CJJ), you could've snapped up an affordable ticket for NT$835 in the last seven days. Round-trip journeys to Udo ranged from only NT$1,803 to NT$5,091 during this same period.
When is the cheapest time to fly to Udo?
Consider jetting off early on in the week to nab the best fare to Udo. Tuesday is generally the most economical day to fly, with Monday a close second. Saturday typically has the most expensive prices. This is because lots of people like to kick off their vacation on a weekend.
How much is a plane ticket to Udo?
Plane fares ranged anywhere from NT$1,803 to NT$5,091 over the last seven days. When you're ready to book, we're here to help lock in a great deal to Udo.
What months are the cheapest to book a flight to Udo?
The ideal month to purchase affordable flights to Udo is February. Keep in mind that in the USA, an expensive time to reserve a seat is during the busy month of December.

Travel information

Destination airport
Jeju Intl.
Destination airport IATA code
CJU
Destination city name
Jeju
Roundtrip price
NT$1,802

Trending flights to Udo

Prices were available within the past 7 days and start at NT$835 for one-way flights and NT$1,803 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tigerair Taiwan
Sat, Dec 26 - Fri, Jan 8
RMQ
Taichung
CJU
Jeju City
NT$4,389 Roundtrip, found 21 hours ago
NT$4,389
Roundtrip
found 21 hours ago
Select Tigerair Taiwan flight, departing Sat, Dec 26 from Taichung to Jeju City, returning Fri, Jan 8, priced at NT$4,389 found 21 hours ago
*Available to Expedia members.