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Cheap Flights to Udo from HK$171

View HK$171 flight on Tue, 25 Aug 2026Opens in a new window

Popular airlines

  • Jeju Air with Bag

  • Korean Air

  • T'way Air with baggage

  • Asiana Airlines

  • China Eastern Airlines

  • Cathay Pacific

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Cheap round-trip flights to Udo

Prices were available within the past 7 days and start at HK$171 for one-way flights and HK$400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Tue, 8 Sept - Wed, 9 Sept
GMP
Seoul
CJU
Jeju City
HK$400 Return, found 4 days ago
HK$400
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Tue, 8 Sept from Seoul to Jeju City, returning Wed, 9 Sept, priced at HK$400 found 4 days ago
T'way Air with baggage
Tue, 11 Aug - Thu, 13 Aug
TAE
Daegu
CJU
Jeju City
HK$431 Return, found 2 days ago
HK$431
Return
found 2 days ago
Select T'way Air with baggage flight, departing Tue, 11 Aug from Daegu to Jeju City, returning Thu, 13 Aug, priced at HK$431 found 2 days ago
Jeju Air
Mon, 14 Sept - Mon, 21 Sept
ICN
Seoul
CJU
Jeju City
HK$1,064 Return, found 4 days ago
HK$1,064
Return
found 4 days ago
Select Jeju Air flight, departing Mon, 14 Sept from Seoul to Jeju City, returning Mon, 21 Sept, priced at HK$1,064 found 4 days ago
Tigerair Taiwan
Mon, 21 Dec - Thu, 7 Jan
TPE
Taipei
CJU
Jeju City
HK$1,161 Return, found 6 days ago
HK$1,161
Return
found 6 days ago
Select Tigerair Taiwan flight, departing Mon, 21 Dec from Taipei to Jeju City, returning Thu, 7 Jan, priced at HK$1,161 found 6 days ago
Eastar Jet
Mon, 3 Aug - Thu, 6 Aug
TPE
Taipei
CJU
Jeju City
HK$1,252 Return, found 2 days ago
HK$1,252
Return
found 2 days ago
Select Eastar Jet flight, departing Mon, 3 Aug from Taipei to Jeju City, returning Thu, 6 Aug, priced at HK$1,252 found 2 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$400 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 Seoul (GMP), you could've snapped up an affordable ticket for HK$171 in the last seven days. Round-trip journeys to Udo ranged from only HK$400 to HK$1,357 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$400 to HK$1,357 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
Return price
HK$399

Trending flights to Udo

Prices were available within the past 7 days and start at HK$171 for one-way flights and HK$400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Mon, 7 Sept - Wed, 16 Sept
HKG
Hong Kong SAR
CJU
Jeju City
HK$1,357 Return, just found
HK$1,357
Return
just found
Select HK Express flight, departing Mon, 7 Sept from Hong Kong SAR to Jeju City, returning Wed, 16 Sept, priced at HK$1,357 just found
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