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Cheap Flights from Jeju to Cheongju

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Compare Jeju to Cheongju flight deals

Find the cheapest month or even day of the year to fly to Cheongju

Book the best Cheongju fare with no extra fees

Flight deals from Jeju to Cheongju

Looking for a cheap last-minute deal or the best return flight from Jeju to Cheongju? Find the lowest prices on one-way and return tickets right here.
Cheongju.Rs2,195 per passenger.Departing Thu, 10 Jul.One-way flight with Eastar Jet.Outbound direct flight with Eastar Jet departs from Jeju on Thu, 10 Jul, arriving in Cheongju.Price includes taxes and charges.From Rs2,195, select.
Cheongju.Rs2,257 per passenger.Departing Thu, 26 Jun.One-way flight with Eastar Jet.Outbound direct flight with Eastar Jet departs from Jeju on Thu, 26 Jun, arriving in Cheongju.Price includes taxes and charges.From Rs2,257, select.
Cheongju.Rs5,475 per passenger.Departing Wed, 3 Sep.One-way flight with T'way Air.Outbound direct flight with T'way Air departs from Jeju on Wed, 3 Sep, arriving in Cheongju.Price includes taxes and charges.From Rs5,475, select.
Cheongju.Rs6,479 per passenger.Departing Fri, 5 Dec.One-way flight with Korean Air.Outbound direct flight with Korean Air departs from Jeju on Fri, 5 Dec, arriving in Cheongju.Price includes taxes and charges.From Rs6,479, select.
Cheongju.Rs7,119 per passenger.Departing Thu, 20 Nov.One-way flight with Korean Air.Outbound direct flight with Korean Air departs from Jeju on Thu, 20 Nov, arriving in Cheongju.Price includes taxes and charges.From Rs7,119, select.
Cheongju.Rs7,119 per passenger.Departing Thu, 28 Aug.One-way flight with Korean Air.Outbound direct flight with Korean Air departs from Jeju on Thu, 28 Aug, arriving in Cheongju.Price includes taxes and charges.From Rs7,119, select.
Cheongju.Rs8,303 per passenger.Departing Tue, 14 Oct.One-way flight with Jin Air.Outbound direct flight with Jin Air departs from Jeju on Tue, 14 Oct, arriving in Cheongju.Price includes taxes and charges.From Rs8,303, select.
Cheongju.Rs11,235 per passenger.Departing Mon, 9 Feb.One-way flight with Korean Air.Outbound direct flight with Korean Air departs from Jeju on Mon, 9 Feb, arriving in Cheongju.Price includes taxes and charges.From Rs11,235, select.

Find the cheapest month to fly from Jeju to Cheongju

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Jeju to Cheongju flights are currently cheapest in July.
Jun
from Rs2,261
Jul
from Rs2,199
Aug
from Rs7,132
Sep
from Rs5,486
Oct
from Rs8,319
Nov
from Rs7,132
Dec
from Rs6,491
Jan
Find prices
Feb
from Rs11,256
Mar
Find prices
Apr
Find prices
May
from Rs17,023

Direct flights from Jeju to Cheongju

Jeju to Cheongju: Alternative routes

Compare routes from Jeju to Cheongju below. You may find an airport to fly into that's cheaper, faster, or easier than Cheongju.

Jeju to Cheongju: Flight information

The things to know before you go.
Cheapest flight foundRs2,199
Cheapest month to flyJuly
Average flight time1 hr, 10 mins
Most popular airlineKorean Air
Average flights per week120

Finding cheap flights from Jeju to Cheongju: Frequently asked questions

The best price we found for a return flight from Jeju to Cheongju is Rs4,791. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 10 minutes is the average flight time from Jeju to Cheongju.
Korean Air, Jeju Air and Jin Air fly direct from Jeju to Cheongju.
As of June 2025, there are 120 flights per week flying from Jeju to Cheongju.
The cheapest month to fly from Jeju to Cheongju is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Jeju Airport to Cheongju Airport on Tuesday, 1 July 2025.
Yes – the average flight time is 1 hour and 10 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cheongju but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
Currently, Eastar Jet offers the cheapest flight tickets to Cheongju.

Travelling from Jeju International Airport (CJU) to Cheongju Airport (CJJ): what you need to know

  • The average length of a direct flight from Jeju International Airport to Cheongju Airport is 1 hour 5 minutes.

  • Jeju and Cheongju share the same timezone, UTC+9.

  • Flights from CJU to CJJ start at 07:20 — the earliest with Korean Air. The last departure is at 22:20 with Jeju Air. Overall, there are 726 weekly Jeju International Airport to Cheongju Airport flights.

  • To ensure you get on your CJU to CJJ flight, leave enough time to navigate the airport and find your gate. Arriving two hours ahead of international departures and one hour before domestic flights is the general rule.

  • You can expect longer queues during popular months like July. Arriving up to four hours ahead of international flights and two hours for a domestic departure will help ensure a smooth travel experience.

  • There are plenty of direct flights from Jeju International Airport to Cheongju Airport to choose from. When planning your Cheongju trip, these airlines can fly you nonstop to this unmissable part of South Korea:

  • Jeju Air is the airline most travellers choose to fly with on this route.

  • Asiana Airlines is a leader in on-time performance for CJU to CJJ flights, with 86.89% of its services arriving on schedule.

  • If you'd like to tour a different city along the way, search for a flight with a stopover. To see your options for tickets from Jeju International Airport to Cheongju Airport, uncheck 'Direct flights only.' Kansai International Airport is a well-known stop between CJU and CJJ.

How to find the cheapest flights from Jeju International Airport (CJU) to Cheongju Airport (CJJ)

  • The lowest price we've seen for a one-way Jeju International Airport to Cheongju Airport flight is Rs2,195. A return plane ticket right now is Rs4,800. Depending on the availability when you book, these fares can change.

  • To score cheap tickets from CJU to CJJ, reserve your trip five months ahead of your departure date.

  • April is the cheapest month for flights from Jeju International Airport to Cheongju Airport. If you prefer to travel during a different time of year, the 'Whole month' tool will show you the lowest airfares for every month.

  • You don't need to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you as soon as a special offer becomes available on cheap flights from CJU to CJJ.

  • Secure the ideal flight for you with the help of the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Jeju International Airport to Cheongju Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about Jeju International Airport (CJU)

  • 79.09% of flights that take off from Jeju International Airport touch down at their destination on schedule.

  • The journey from the centre of Jeju to Jeju International Airport is around 3 kilometres. Check out Google Maps for the quickest route, whether you prefer to drive or use public transport.

  • The trip on public transport will take about 30 minutes.

  • Get your journey off to a leisurely start by staying near CJU. Whether you're boarding an early flight from Jeju International Airport to Cheongju Airport or just don't want to be rushed, these stays have you covered:

Arriving at Cheongju Airport (CJJ)

Getting from Cheongju Airport (CJJ) to central Cheongju

  • Cheongju Airport to central Cheongju is roughly 11 kilometres. Journey times will vary depending on traffic conditions and the time of day, so checking a navigation app for real-time estimates is recommended.

  • It'll take around 1 hour 20 minutes to get there by public transport.

When to fly to Cheongju Airport (CJJ)

  • It's time to plan your travel dates for your flight from Jeju International Airport to Cheongju Airport. July is the most popular month to visit Cheongju. If you prefer a more relaxed vibe, go in April.

  • When reserving your flight from Jeju International Airport to Cheongju Airport, think about the kind of weather you like. August is the warmest month in Cheongju, with the temperature ranging from 19ºC to 32ºC.

  • For cooler conditions, look for a cheap ticket from CJU to CJJ in January. Temperatures average between -10ºC and 5ºC then.

Explore more of South Korea

  • You've done Cheongju, now it's time to explore more of South Korea. Travel around 113 kilometres north-west to Seoul to tick off its leading sights. From Gyeongbokgung Palace to Bukchon Hanok Village and N Seoul Tower, there's plenty to keep you busy.

  • If you want to check out another corner of South Korea, consider Busan, about 209 kilometres south-east of Cheongju. Haeundae Beach, Gamcheon Culture Village and Beomeosa Temple are among the biggest draws.

Plan the rest of your trip from Jeju to Cheongju

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.