How much is a flight from Jeju to Seoul?

The cheapest fare found in the last few days was $21. That is a recent find rather than a live quote, so the page shows exactly when it was seen.

Is there a nonstop flight from Jeju to Seoul?

The page lists the cheapest nonstop fare and the cheapest fare with a connection separately, whenever both were found.

How often do these prices update?

Every hour. When a fare moves materially we tell the search engines the same hour, so the number in search results follows the number on the page.

Cheap flights from Jeju to Seoul

Jeju to Seoul is 455 km. Below are the cheapest fares found in the last few days, each one stamped with when it was seen and which airline sold it.

Cheapest fare$21seen 15 Oct 2026 · $0.05 per km75% dearer than when we last checked

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Fares found recently

Prices come from searches Aviasales users ran recently, not from a live availability check, which is why each one shows when it was found. Open the search to see today's seats.

Price history

over the last 44 days

Lowest: $12
Average: $17
Highest: $22

Airlines on this route

Jeju AirLow cost
Air BusanLow cost
Korean Air
Jin AirLow cost
Asiana Airlines
T'way AirLow cost
Eastar JetLow cost

Flying back? Seoul to Jeju

Seoul
Jeju
South Korea
Nonstop455 km
from$17seen 15 Oct 2026

Other routes from Jeju

Flights from Jeju Flights to Seoul

How much is a flight from Jeju to Seoul?: The cheapest fare found in the last few days was $21. That is a recent find rather than a live quote, so the page shows exactly when it was seen.
Is there a nonstop flight from Jeju to Seoul?: The page lists the cheapest nonstop fare and the cheapest fare with a connection separately, whenever both were found.
How often do these prices update?: Every hour. When a fare moves materially we tell the search engines the same hour, so the number in search results follows the number on the page.