Cheap flights from Jeju to Cheongju
from 26 US$
Compare hundreds of airlines Jeju–Cheongju
The cheapest month is usually 2026-09 · 26 US$
See prices for my dates →Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from Jeju to Cheongju, a about 369 km route (around 0h 58m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Jeju Air, Korean Air, Asiana Airlines operate this route.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Jeju to Cheongju?
It's usually 2026-09, from 26 USD. Use the price calendar to compare other dates.
How long is the flight from Jeju to Cheongju?
A nonstop flight takes about 0h 58m and covers around 369 km. Connecting itineraries take longer.
Are there direct flights from Jeju to Cheongju?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Jeju to Cheongju?
Jeju Air, Korean Air, Asiana Airlines, Eastar Jet operate this route, among others. Compare them all in the results.
When should I book Jeju–Cheongju flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
Compare your dates in seconds
Jeju → Cheongju · Live fares from 100+ sites — free, with no hidden fees.