Cheap Flights to Udo from HK$95

View HK$95 flight on Tue, 10 Feb 2026Opens in a new window

Popular airlines

  • Korean Air

  • Jeju Air with Bag

  • Asiana Airlines

  • T'way Air with baggage

  • Cathay Pacific

  • Scoot

  • China Eastern Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Udo

Prices were available within the past 7 days and start at HK$95 for one-way flights and HK$214 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Tue, 3 Feb - Wed, 4 Feb
TAE
Daegu
CJU
Jeju City
HK$214 Return, found 4 days ago
HK$214
Return
found 4 days ago
Select T'way Air with baggage flight, departing Tue, 3 Feb from Daegu to Jeju City, returning Wed, 4 Feb, priced at HK$214 found 4 days ago
Jeju Air with Bag
Tue, 3 Feb - Wed, 4 Feb
CJJ
Cheongju
CJU
Jeju City
HK$217 Return, found 3 days ago
HK$217
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Tue, 3 Feb from Cheongju to Jeju City, returning Wed, 4 Feb, priced at HK$217 found 3 days ago
Jeju Air
Tue, 10 Feb - Thu, 12 Feb
PUS
Busan
CJU
Jeju City
HK$884 Return, found 6 hours ago
HK$884
Return
found 6 hours ago
Select Jeju Air flight, departing Tue, 10 Feb from Busan to Jeju City, returning Thu, 12 Feb, priced at HK$884 found 6 hours ago
Spring Airlines
Wed, 4 Mar - Sat, 7 Mar
PVG
Shanghai
CJU
Jeju City
HK$1,139 Return, found 4 days ago
HK$1,139
Return
found 4 days ago
Select Spring Airlines flight, departing Wed, 4 Mar from Shanghai to Jeju City, returning Sat, 7 Mar, priced at HK$1,139 found 4 days ago
Tigerair Taiwan
Sun, 23 Aug - Wed, 26 Aug
KHH
Kaohsiung
CJU
Jeju City
HK$1,167 Return, found 4 days ago
HK$1,167
Return
found 4 days ago
Select Tigerair Taiwan flight, departing Sun, 23 Aug from Kaohsiung to Jeju City, returning Wed, 26 Aug, priced at HK$1,167 found 4 days 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, HK$214 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 HK$95 in the last seven days. Round-trip journeys to Udo ranged from only HK$214 to HK$1,242 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 HK$214 to HK$1,242 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.
Flights to Udo information
Destination airport
Jeju Intl.
Destination airport IATA code
CJU
Destination city name
Jeju
Return price
HK$213

Trending flights to Udo

Prices were available within the past 7 days and start at HK$95 for one-way flights and HK$214 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Thu, 5 Mar - Mon, 9 Mar
HKG
Hong Kong SAR
CJU
Jeju City
HK$1,242 Return, found 1 hour ago
HK$1,242
Return
found 1 hour ago
Select HK Express flight, departing Thu, 5 Mar from Hong Kong SAR to Jeju City, returning Mon, 9 Mar, priced at HK$1,242 found 1 hour ago
*Available to Expedia members.