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

Cheap Flights to Udo from HK$134

View HK$134 flight on Tue, 1 Sept 2026Opens in a new window

Popular airlines

  • Korean Air

  • Jeju Air with Bag

  • T'way Air with baggage

  • Asiana Airlines

  • China Eastern Airlines

  • Jeju Air

  • Cathay Pacific

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Cheap round-trip flights to Udo

Prices were available within the past 7 days and start at HK$134 for one-way flights and HK$277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
T'way Air with baggage
Jeju Air
Tigerair Taiwan
Spring Airlines

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$277 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$134 in the last seven days. Round-trip journeys to Udo ranged from only HK$277 to HK$1,557 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$277 to HK$1,557 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$277

Trending flights to Udo

Prices were available within the past 7 days and start at HK$134 for one-way flights and HK$277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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