Jeju → Seoul flights
Jeju (CJU)→Seoul (GMP, ICN)
from$43
Last observed price · Last checked: 11 Aug 2026 · Price may change
Selected search
Last checked: 11 Aug 2026 · Price may change
$43
Tue 1 Sep 2026 → Tue 8 Sep 2026
RSNon-stop1h 15m7 nights
CheapestLast checked: 11 Aug 2026 · Price may change
$43 lowest$88 average1h 15m fastest
Tickets found in the last 7 days
The lowest fares our queries caught, cheapest first.
RS$43Cheapest1 Sep 2026 → 8 Sep 2026RS · Non-stop · 07:55Last checked: 11 Aug 2026 · Price may change7 nightsView ticket →BX$478 Sep 2026BX · Non-stop · 09:30Last checked: 11 Aug 2026 · Price may changeOne wayView ticket →
$517 Sep 2026 → 14 Sep 2026Jeju Air · Non-stop · 09:45Last checked: 11 Aug 2026 · Price may change7 nightsView ticket →$5331 Aug 2026 → 2 Sep 2026Jeju Air · Non-stop · 09:45Last checked: 11 Aug 2026 · Price may change2 nightsView ticket →BX$5729 Aug 2026 → 31 Aug 2026BX · Non-stop · 09:30Last checked: 11 Aug 2026 · Price may change2 nightsView ticket →TW$5821 Aug 2026 → 6 Sep 2026TW · Non-stop · 07:50Last checked: 11 Aug 2026 · Price may change16 nightsView ticket →AA$589 Sep 2026 → 10 Sep 2026Asiana Airlines · Non-stop · 08:45Last checked: 11 Aug 2026 · Price may change1 nightView ticket →$6322 Aug 2026 → 27 Aug 2026Jeju Air · Non-stop · 10:35Last checked: 11 Aug 2026 · Price may change5 nightsView ticket →
$517 Sep 2026 → 14 Sep 2026Jeju Air · Non-stop · 09:45Last checked: 11 Aug 2026 · Price may change7 nightsView ticket →$5331 Aug 2026 → 2 Sep 2026Jeju Air · Non-stop · 09:45Last checked: 11 Aug 2026 · Price may change2 nightsView ticket →BX$5729 Aug 2026 → 31 Aug 2026BX · Non-stop · 09:30Last checked: 11 Aug 2026 · Price may change2 nightsView ticket →TW$5821 Aug 2026 → 6 Sep 2026TW · Non-stop · 07:50Last checked: 11 Aug 2026 · Price may change16 nightsView ticket →AA$589 Sep 2026 → 10 Sep 2026Asiana Airlines · Non-stop · 08:45Last checked: 11 Aug 2026 · Price may change1 nightView ticket →$6322 Aug 2026 → 27 Aug 2026Jeju Air · Non-stop · 10:35Last checked: 11 Aug 2026 · Price may change5 nightsView ticket →Starting prices by month
The lowest fare our queries observed in each month. Open a month to see its days; click a day with no price and we will search it for you.
Observed priceLowest monthno price observedLast checked: 11 Aug 2026
Jeju → SeoulTue 1 Sep 2026 · $43
Find flightsRoute facts
Direct flights
Non-stop
CJU - GMP, 1h 15m
Airlines seen
7
Jeju Air, BX, LJ, Asiana Airlines
Cheapest month
September 2026
$43
Average observed
$88
Typical duration
1h 15m
Alternative airports
1
ICN
Frequently asked
Are there direct flights from Jeju to Seoul?+−
Yes. We have seen non-stop flights on this route, flown by Jeju Air, BX, Korean Air, LJ, Asiana Airlines, TW, Eastar Jet.
How much is a flight from Jeju to Seoul?+−
The lowest fare we have observed is $43, found on 11 Aug 2026. Prices move, so read it as a floor rather than a quote.
Which airlines fly from Jeju to Seoul?+−
These are the carriers we have seen on the route: Jeju Air, BX, LJ, Asiana Airlines, RS, TW, Eastar Jet.
When is the cheapest month to fly from Jeju to Seoul?+−
In our observations September 2026 is the cheapest month so far, at $43.
Similar routes
Last checked: 11 Aug 2026