Title: £75 Cheap Flights from Jeju to Cheongju (CJU to CJJ) - Expedia.co.uk ![상당산성 남문에서 성벽을 본 풍경](https://images.trvl-media.com/place/6049777/a86594e5-b8e3-464a-86df-594a3bb8091d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Gcd822 ![](https://images.trvl-media.com/place/6049777/a86594e5-b8e3-464a-86df-594a3bb8091d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £75 Cheap Flights from Jeju (CJU) to Cheongju (CJJ) [View £75 flight on Thu, 22 Jan 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:CJU,to:CJJ,departure:22/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:75.00&airProductToken=AQomCiQIy4oBEgQxNzIyGKKiASCiSii9jIMDMIONgwM4WUAAWAFyAVkSCggBEAEYASoCS0UYASIECAEQASgCKAQoBjAB) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Flight 1 Leaving from Going to Departing Flight 2 Leaving from Going to Departing ## Popular airlines from Jeju Intl. Airport (CJU) to Cheongju (CJJ-Cheongju Intl.) - ![Asiana Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OZ.svg) Asiana Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CJU,to:CJJ,departure:06/01/2026TANYT&leg2=from:CJJ,to:CJU,departure:13/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OZ"}}]) - ![T'way Air with baggage](https://a.travel-assets.com/air/airlines/t1_sq.svg) T'way Air with baggage [](https://www.expedia.co.uk/Flights-Search?leg1=from:CJU,to:CJJ,departure:06/01/2026TANYT&leg2=from:CJJ,to:CJU,departure:13/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"T1"}}]) - ![Jeju Air](https://forever.travel-assets.com/flex/flexmanager/images/2024/10/18/landing_airline_sq_logo_7C.svg) Jeju Air [](https://www.expedia.co.uk/Flights-Search?leg1=from:CJU,to:CJJ,departure:06/01/2026TANYT&leg2=from:CJJ,to:CJU,departure:13/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"7C"}}]) - ![Jeju Air with Bag](https://a.travel-assets.com/air/airlines/u1_sq.svg) Jeju Air with Bag [](https://www.expedia.co.uk/Flights-Search?leg1=from:CJU,to:CJJ,departure:06/01/2026TANYT&leg2=from:CJJ,to:CJU,departure:13/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"U1"}}]) - ![Korean Air](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KE.svg) Korean Air [](https://www.expedia.co.uk/Flights-Search?leg1=from:CJU,to:CJJ,departure:06/01/2026TANYT&leg2=from:CJJ,to:CJU,departure:13/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KE"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from Jeju (CJU) to Cheongju (CJJ) Prices were available within the past 7 days and start at £75 for one-way flights and £149 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Korean Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ke.gif) Sun, 12 Jul - Sun, 19 Jul CJU Jeju City CJJ Cheongju £149 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CJU,to:CJJ,departure:12/07/2026TANYT&leg2=from:CJJ,to:CJU,departure:19/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:149.00&airProductToken=AQomCiQIy4oBEgQxNzEyGKKiASCiSiijjpIDMOmOkgM4WUAAWAFyAVkKJgokCMuKARIEMTcxNxiiSiCiogEo8d2SAzC33pIDOFlAAFgBcgFZEgoIARABGAEqAktFGAEiBAgBEAEoAigEKAYwAQ) ![Korean Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ke.gif) Sun, 12 Jul - Sun, 19 Jul CJU Jeju City CJJ Cheongju £154 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CJU,to:CJJ,departure:12/07/2026TANYT&leg2=from:CJJ,to:CJU,departure:19/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:154.00&airProductToken=AQomCiQIy4oBEgQxNzEyGKKiASCiSiijjpIDMOmOkgM4WUAAWAFyAVkKJwolCM-0ARIEODIzMxiiSiCiogEoq92SAzDs3ZIDOFlAAFgBcgJZMRIKCAEQARgBKgJLRRgBIgQIARABKAIoBCgGMAE) ![Asiana Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/oz.gif) Sun, 12 Jul - Sun, 19 Jul CJU Jeju City CJJ Cheongju £158 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CJU,to:CJJ,departure:12/07/2026TANYT&leg2=from:CJJ,to:CJU,departure:19/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:158.00&airProductToken=AQonCiUIz7QBEgQ4MjM2GKKiASCiSijlkZIDMKuSkgM4WUAAWAFyAlkxCicKJQjPtAESBDgyMzEYokogoqIBKL7akgMw_9qSAzhZQABYAXICWTESCggBEAEYASoCT1oYASIECAEQASgCKAQoBjAB) ![Korean Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ke.gif) Sun, 12 Jul - Sun, 19 Jul CJU Jeju City CJJ Cheongju £160 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CJU,to:CJJ,departure:12/07/2026TANYT&leg2=from:CJJ,to:CJU,departure:19/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:159.39&airProductToken=AQomCiQIy4oBEgQxNzIyGKKiASCiSijcj5IDMKKQkgM4WUAAWAFyAVkKJwolCM-0ARIEODIzMRiiSiCiogEovtqSAzD_2pIDOFlAAFgBcgJZMRIKCAEQARgBKgJLRRgBIgQIARABKAIoBCgGMAE) ![Asiana Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/oz.gif) Sun, 12 Jul - Sun, 19 Jul CJU Jeju City CJJ Cheongju £164 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CJU,to:CJJ,departure:12/07/2026TANYT&leg2=from:CJJ,to:CJU,departure:19/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:163.53&airProductToken=AQonCiUIz7QBEgQ4MjMyGKKiASCiSijnjZIDMKiOkgM4WUAAWAFyAlkxCicKJQjPtAESBDgyMzMYokogoqIBKKvdkgMw7N2SAzhZQABYAXICWTESCggBEAEYASoCT1oYASIECAEQASgCKAQoBjAB) ## Alternative airports near Cheongju Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:CJU,to:CJJ,departure:06/01/2026TANYT&leg2=from:CJJ,to:CJU,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) CJJ Cheongju Intl. CheapestClosest 13 min [Flights from £164 ](https://www.expedia.co.uk/Flights-Search?leg1=from:CJU,to:CJJ,departure:06/01/2026TANYT&leg2=from:CJJ,to:CJU,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) __Flight from Jeju to Cheongju route information__ | Origin airport | Jeju Intl. | | ------------------- | -------------- | | Destination airport | Cheongju Intl. | | Return price | £149 | | Distance | 365 km | | Average flight time | 1 hour 10 mins | ## Compare flights from Jeju to Cheongju easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Jeju to Cheongju. Operating between them flights per day, 9 airlines cover the route. And fly direct, getting you to Cheongju Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Jeju Intl. to Cheongju Intl.. To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. Grab a great deal on your flight from Jeju Intl. (CJU) to Cheongju Intl. (CJJ) The easiest way to view the best deals on flights from Jeju to Cheongju today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Jeju Intl. to Cheongju Intl. start at just £149 and range up to £164\. To find an even better deal, try - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Jeju and Cheongju - booking your flight during July, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper Why you should book your Jeju to Cheongju flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Jeju Intl. to Cheongju Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you. Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight. ## Frequently asked questions ### How much is a flight from Jeju Intl. Airport (CJU) to Cheongju Intl. Airport (CJJ)? ### Do I need to pay a cancellation fee if I cancel my flight from CJU to CJJ? ### How do I find cheap flights from Jeju Intl. Airport (CJU) to CJJ that have flexible change policies? ### How many hours is the flight from Jeju Intl. Airport (CJU) to Cheongju Intl. Airport? ### How far is the flight from CJU to CJJ? ### Which airlines fly direct from Jeju Intl. Airport (CJU) to Cheongju Intl. Airport (CJJ)? > - TWay Air - (TW) with 356 monthly flights > - Jin Air - (LJ) with 182 monthly flights > - Jeju Air - (7C) with 160 monthly flights > - Aero K Airlines - (RF) with 91 monthly flights > - Korean Air - (KE) with 91 monthly flights > - Asiana Airlines - (OZ) with 60 monthly flights ### Are Jeju Intl. Airport to Cheongju Intl. 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