Cheap Flights from Cheongju to Jeju
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Flights from Cheongju to Jeju
Airlines Flying from Cheongju to Jeju
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Flight deals from Cheongju to Jeju
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
CJJ 18:451h 10mDirectCJU 19:55Cheongju - Jeju | Mon, May 26 | Aero K Airlines
CJU 21:251h 10mDirectCJJ 22:35Jeju - Cheongju | Wed, May 28 | Aero K AirlinesAU$27 AU$4539% OFF39% OFFAU$45 AU$27 -
CJJ 18:451h 10mDirectCJU 19:55Cheongju - Jeju | Tue, Jun 24 | Aero K Airlines
CJU 07:501h 10mDirectCJJ 09:00Jeju - Cheongju | Thu, Jun 26 | Eastar JetAU$28 AU$4538% OFF38% OFFAU$45 AU$28
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CJJ 20:351h 5mDirectCJU 21:40Cheongju - Jeju | Mon, May 26 | Eastar Jet
CJU 21:251h 10mDirectCJJ 22:35Jeju - Cheongju | Wed, May 28 | Aero K AirlinesAU$29 AU$4536% OFF36% OFFAU$45 AU$29 -
CJJ 18:451h 10mDirectCJU 19:55Cheongju - Jeju | Mon, Jun 9 | Aero K Airlines
CJU 07:501h 10mDirectCJJ 09:00Jeju - Cheongju | Wed, Jun 11 | Eastar JetAU$2935% OFFAU$45 AU$29
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CJJ 18:451h 10mDirectCJU 19:55Cheongju - Jeju | Tue, May 27 | Aero K Airlines
CJU 21:251h 10mDirectCJJ 22:35Jeju - Cheongju | Thu, May 29 | Aero K AirlinesAU$3327% OFFAU$45 AU$33
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CJJ 18:451h 10mDirectCJU 19:55Cheongju - Jeju | Tue, Jun 17 | Aero K Airlines
CJU 07:501h 10mDirectCJJ 09:00Jeju - Cheongju | Tue, Jun 24 | Eastar JetAU$3326% OFFAU$45 AU$33
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CJJ 18:451h 10mDirectCJU 19:55Cheongju - Jeju | Wed, May 21 | Aero K Airlines
CJU 07:501h 10mDirectCJJ 09:00Jeju - Cheongju | Thu, May 22 | Eastar JetAU$3326% OFFAU$45 AU$33
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CJJ 19:201h 10mDirectCJU 20:30Cheongju - Jeju | Tue, May 27 | Jeju Air
CJU 21:251h 10mDirectCJJ 22:35Jeju - Cheongju | Thu, May 29 | Aero K AirlinesAU$3521% OFFAU$45 AU$35 -
CJJ 18:551h 15mDirectCJU 20:10Cheongju - Jeju | Mon, May 26 | Jeju Air
CJU 21:251h 10mDirectCJJ 22:35Jeju - Cheongju | Thu, May 29 | Aero K AirlinesAU$3521% OFFAU$45 AU$35
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CJJ 19:151h 10mDirectCJU 20:25Cheongju - Jeju | Mon, May 26 | T'Way Air
CJU 21:251h 10mDirectCJJ 22:35Jeju - Cheongju | Thu, May 29 | Aero K AirlinesAU$3521% OFFAU$45 AU$35 -
CJJ 13:0017h 25m1 stopsCJU Invalid DateCheongju - Jeju | Thu, May 22 | Normal Airline
CJU 15:006hDirectCJJ 16:00Jeju - Cheongju | Sat, May 24 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
CJJ 18:451h 10mDirectCJU 19:55Cheongju - Jeju | Mon, May 26 | Aero K AirlinesAU$14 AU$5576% OFF76% OFFAU$55 AU$14
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CJJ 20:351h 5mDirectCJU 21:40Cheongju - Jeju | Mon, May 26 | Eastar JetAU$15 AU$5573% OFF73% OFFAU$55 AU$15
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CJJ 19:201h 10mDirectCJU 20:30Cheongju - Jeju | Tue, May 27 | Jeju AirAU$16 AU$5572% OFF72% OFFAU$55 AU$16
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CJJ 20:351h 5mDirectCJU 21:40Cheongju - Jeju | Mon, Jun 30 | Eastar JetAU$1672% OFFAU$55 AU$16
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CJJ 18:551h 15mDirectCJU 20:10Cheongju - Jeju | Mon, May 26 | Jeju AirAU$1671% OFFAU$55 AU$16
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CJJ 19:051h 10mDirectCJU 20:15Cheongju - Jeju | Tue, May 27 | Jin AirAU$1965% OFFAU$55 AU$19 -
CJJ 19:051h 10mDirectCJU 20:15Cheongju - Jeju | Mon, May 26 | Jin AirAU$2654% OFFAU$55 AU$26
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CJJ 18:451h 10mDirectCJU 19:55Cheongju - Jeju | Wed, May 21 | Aero K AirlinesAU$2752% OFFAU$55 AU$27
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CJJ 16:551h 10mDirectCJU 18:05Cheongju - Jeju | Mon, May 26 | T'Way AirAU$3045% OFFAU$55 AU$30
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CJJ 19:201h 10mDirectCJU 20:30Cheongju - Jeju | Tue, May 20 | Jeju AirAU$4321% OFFAU$55 AU$43
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CJJ 13:0017h 25m1 stopsCJU Invalid DateCheongju - Jeju | Thu, May 22 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Cheongju to Jeju
| Cheapest one-way flight price | AU$13 |
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| Cheapest return ticket price | AU$26 |
| Off-season travel month | March |
| Peak season for travel | June |
| Flight distance | 368.68km |
| Average flight time | 1 hour 10 minutes |
| Popular airline | Jeju Air |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Cheongju (CJJ) to Jeju (CJU) the cheapest?
Airlines adjust prices for flights from Cheongju to Jeju based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Cheongju (CJJ) to Jeju (CJU) cost?
According to Trip.com's data, the lowest price is around AU$113. -
How long is the flight from Cheongju (CJJ) to Jeju (CJU)?
It takes about 1 hour 10 minutes to fly from Cheongju (CJJ) to Jeju (CJU). -
What are the most popular airlines that fly from Cheongju (CJJ) to Jeju (CJU)?
Airlines with flights from Cheongju (CJJ) to Jeju (CJU): Jeju Air, T'Way Air, Aero K Airlines, Korean Air, Jin Air and Eastar Jet. -
How many airports in Jeju (CJU)?
There are 1 airport(s) in Jeju (CJU): Jeju International Airport.
How to find a cheap flight from Cheongju to Jeju
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Cheongju to Jeju. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Cheongju to Jeju.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Cheongju to Jeju over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Mon, May 26, with one-way flights priced at just AU$14.
Compare cheap flight deals from Cheongju to Jeju across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Cheongju to Jeju. The cheapest airline for this route is Aero K Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Cheongju to Jeju, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Cheongju to Jeju.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Cheongju to Jeju and snag some exclusive deals just for you.
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