Cheap Flights to Udo

View ₩12,200 flight on Tue, Sep 16, 2025Opens in a new window

Popular airlines

  • T'way Air with baggage

    T'way Air with baggage

  • Jeju Air with Bag

    Jeju Air with Bag

  • Asiana Airlines

    Asiana Airlines

  • Korean Air

    Korean Air

  • China Eastern Airlines

    China Eastern Airlines

  • Cathay Pacific

    Cathay Pacific

  • Jeju Air

    Jeju Air

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How much is the cheapest flight to Udo?

Prices were available within the past 7 days and start at ₩12,200 for one-way flights and ₩24,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aero K Airlines
Tue, Sep 16 - Thu, Sep 18
CJJ
Cheongju
CJU
Jeju City
₩24,400 Roundtrip, found 15 hours ago
₩24,400
Roundtrip
found 15 hours ago
Select Aero K Airlines flight, departing Tue, Sep 16 from Cheongju to Jeju City, returning Thu, Sep 18, priced at ₩24,400 found 15 hours ago
T'way Air with baggage
Tue, Sep 16 - Thu, Sep 18
GMP
Seoul
CJU
Jeju City
₩27,600 Roundtrip, just found
₩27,600
Roundtrip
just found
Select T'way Air with baggage flight, departing Tue, Sep 16 from Seoul to Jeju City, returning Thu, Sep 18, priced at ₩27,600 just found
Jeju Air with Bag
Tue, Sep 16 - Tue, Sep 30
PUS
Busan
CJU
Jeju City
₩33,200 Roundtrip, just found
₩33,200
Roundtrip
just found
Select Jeju Air with Bag flight, departing Tue, Sep 16 from Busan to Jeju City, returning Tue, Sep 30, priced at ₩33,200 just found
Korean Air
Tue, Sep 23 - Wed, Sep 24
PUS
Busan
CJU
Jeju City
₩66,708 Roundtrip, just found
₩66,708
Roundtrip
just found
Select Korean Air flight, departing Tue, Sep 23 from Busan to Jeju City, returning Wed, Sep 24, priced at ₩66,708 just found
Jeju Air
Tue, Sep 16 - Wed, Oct 1
PUS
Busan
CJU
Jeju City
₩153,400 Roundtrip, just found
₩153,400
Roundtrip
just found
Select Jeju Air flight, departing Tue, Sep 16 from Busan to Jeju City, returning Wed, Oct 1, priced at ₩153,400 just found

Searching for cheap flights to Udo? No travel company presents more choices than Expedia if you're looking to compare flights to Udo. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Jeju City. Expedia provides the cheapest flights to many destinations in Jeju City and you may find even greater savings if you combine your flight with a hotel stay in Udo.

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, ₩24,400 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 Cheongju (CJJ), you could've snapped up an affordable ticket for ₩12,200 in the last seven days. Round-trip journeys to Udo ranged from only ₩24,400 to ₩153,400 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 ₩24,400 to ₩153,400 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
Roundtrip price
₩24,400

Trending flights to Udo

Prices were available within the past 7 days and start at ₩12,200 for one-way flights and ₩24,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aero K Airlines
Tue, Sep 16 - Thu, Sep 18
CJJ
Cheongju
CJU
Jeju City
₩24,400 Roundtrip, found 15 hours ago
₩24,400
Roundtrip
found 15 hours ago
Select Aero K Airlines flight, departing Tue, Sep 16 from Cheongju to Jeju City, returning Thu, Sep 18, priced at ₩24,400 found 15 hours ago
*Available to Expedia members.