Cheap Flights from Cheongju Intl. Airport

View S$18 flight on Tue, 6 Jan, 2026Opens in a new window

Popular airlines from Cheongju (CJJ-Cheongju Intl.)

  • T'way Air with baggage

    T'way Air with baggage

  • Asiana Airlines

    Asiana Airlines

  • Korean Air

    Korean Air

  • Jeju Air

    Jeju Air

  • Jeju Air with Bag

    Jeju Air with Bag

  • Eastar Jet

    Eastar Jet

  • T'Way Air

    T'Way Air

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Flights from Cheongju Intl. Airport

Prices were available within the past 7 days and start at S$18 for one-way flights and S$31 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Mon, 22 Dec - Tue, 23 Dec
CJJ
Cheongju
CJU
Jeju City
S$31 Return, found 1 hour ago
S$31
Return
found 1 hour ago
Select Jeju Air with Bag flight, departing Mon, 22 Dec from Cheongju to Jeju City, returning Tue, 23 Dec, priced at S$31 found 1 hour ago
Jeju Air with Bag
Mon, 22 Dec - Tue, 23 Dec
CJJ
Cheongju
CJU
Jeju City
S$33 Return, found 1 hour ago
S$33
Return
found 1 hour ago
Select Jeju Air with Bag flight, departing Mon, 22 Dec from Cheongju to Jeju City, returning Tue, 23 Dec, priced at S$33 found 1 hour ago
Jeju Air with Bag
Tue, 6 Jan - Thu, 8 Jan
CJJ
Cheongju
CJU
Jeju City
S$35 Return, found 1 day ago
S$35
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Tue, 6 Jan from Cheongju to Jeju City, returning Thu, 8 Jan, priced at S$35 found 1 day ago
Jeju Air with Bag
Mon, 22 Dec - Tue, 23 Dec
CJJ
Cheongju
CJU
Jeju City
S$37 Return, found 1 hour ago
S$37
Return
found 1 hour ago
Select Jeju Air with Bag flight, departing Mon, 22 Dec from Cheongju to Jeju City, returning Tue, 23 Dec, priced at S$37 found 1 hour ago
Jeju Air with Bag
Mon, 22 Dec - Tue, 23 Dec
CJJ
Cheongju
CJU
Jeju City
S$39 Return, found 1 hour ago
S$39
Return
found 1 hour ago
Select Jeju Air with Bag flight, departing Mon, 22 Dec from Cheongju to Jeju City, returning Tue, 23 Dec, priced at S$39 found 1 hour ago
Jeju Air with Bag
Tue, 6 Jan - Thu, 8 Jan
CJJ
Cheongju
CJU
Jeju City
S$43 Return, found 1 day ago
S$43
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Tue, 6 Jan from Cheongju to Jeju City, returning Thu, 8 Jan, priced at S$43 found 1 day ago
T'way Air with baggage
Mon, 22 Dec - Tue, 23 Dec
CJJ
Cheongju
CJU
Jeju City
S$44 Return, found 1 hour ago
S$44
Return
found 1 hour ago
Select T'way Air with baggage flight, departing Mon, 22 Dec from Cheongju to Jeju City, returning Tue, 23 Dec, priced at S$44 found 1 hour ago
Aero K Airlines
Tue, 6 Jan - Thu, 8 Jan
CJJ
Cheongju
CJU
Jeju City
S$70 Return, found 1 day ago
S$70
Return
found 1 day ago
Select Aero K Airlines flight, departing Tue, 6 Jan from Cheongju to Jeju City, returning Thu, 8 Jan, priced at S$70 found 1 day ago
Jeju Air
Tue, 6 Jan - Thu, 8 Jan
CJJ
Cheongju
CJU
Jeju City
S$137 Return, found 1 day ago
S$137
Return
found 1 day ago
Select Jeju Air flight, departing Tue, 6 Jan from Cheongju to Jeju City, returning Thu, 8 Jan, priced at S$137 found 1 day ago
Asiana Airlines
Mon, 22 Dec - Tue, 23 Dec
CJJ
Cheongju
CJU
Jeju City
S$274 Return, found 1 hour ago
S$274
Return
found 1 hour ago
Select Asiana Airlines flight, departing Mon, 22 Dec from Cheongju to Jeju City, returning Tue, 23 Dec, priced at S$274 found 1 hour ago

Cheongju Intl. Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Cheongju Intl.Cheongju, KRIATA: CJJ, ICAO: RKTU, GPS: RKTU36.716599127.49900158.22meters

Cheongju Intl. Airport (CJJ), offers flights from major airline carriers to a number of well-traveled global destinations. You will find useful information above about Cheongju airport to assist you when planning your next trip. Booking flights from CJJ is easy with Expedia, the world’s largest online travel source.

Frequently asked questions

What is the airport code for Cheongju Intl. Airport (CJJ)?
Cheongju Intl. Airport (CJJ) uses the airport code: CJJ.
Does CJJ have a hotel?
CJJ doesn't have any accommodation in the immediate vicinity, but that doesn't mean all is lost. You should find someplace comfortable to stay before you fly out if you look further afield. There are no places to lay your head within a stone's throw of the departure gates. But that doesn't mean you'll have to sleep on a cold, steel airport bench. The Cheongju King is located further out and is a popular place to relax before a flight. Or if you'd like to look at other options, check out other hotels on Cheongju (CJJ-Cheongju Intl.).
Are there private lounges in CJJ?
The easiest way to find out is to check the official website of Cheongju Intl. Airport (CJJ). It should give you useful information about the services, facilities and amenities available.
What airlines fly out of CJJ?
Book a flight from CJJ with one of these quality domestic airlines and you know your journey will be a smooth one:

  • TWay Air
  • Jin Air
  • Jeju Air

Get your holiday off to a wonderful start on board one of these leading airlines that fly internationally from Cheongju Intl. Airport (CJJ):

  • Aero K Airlines
  • TWay Air
  • EASTAR JET

How many flights per day fly out of CJJ?
Every day, 43 flights depart from Cheongju Intl. Airport (CJJ). Whether you prefer premium or economy, window or aisle, Expedia is sure to have the perfect flight to your destination.
How to find cheap flights from CJJ with Expedia?
After you've entered your travel dates and destination, you can sort your results by price, as well as filter by airline, departure time and more. The cheapest one-way flight from Cheongju (CJJ-Cheongju Intl.) was to Jeju City (CJU) at S$18. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. You'll always pick up an amazing deal with Expedia, but our "Flexible dates" comparison tool makes it easier. First, enter your destination and flight dates. Then, click on "Flexible dates" at the top of the page to see prices for days surrounding your trip. To narrow your search, you can filter by specific flight times, airline preference and more.
Where can you fly to from Cheongju Intl. Airport (CJJ)?
Flights from Cheongju Intl. Airport (CJJ) travel around the globe, but the most frequented destinations for international travellers are Osaka, Tokyo and Taipei. Browse our deals out of Cheongju Intl. Airport at the top of this page. Whether you're planning a weekend away or a few weeks off, we've got a selection of great destinations at awesome prices.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
*Available to Expedia members.