Cheap flights from Sejong

View AU$14 flight on Mon, 13 Oct 2025Opens in a new window

Popular airlines from Sejong

  • T'way Air with baggage

    T'way Air with baggage

  • Korean Air

    Korean Air

  • Asiana Airlines

    Asiana Airlines

  • Jeju Air

    Jeju Air

  • Jeju Air with Bag

    Jeju Air with Bag

  • T'Way Air

    T'Way Air

  • Eastar Jet

    Eastar Jet

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Cheapest flights from Sejong

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aero K Airlines
Fri, 10 Oct - Mon, 13 Oct
CJJ
Cheongju
CJU
Jeju City
AU$66 Return, found 2 days ago
AU$66
Return
found 2 days ago
Select Aero K Airlines flight, departing Fri, 10 Oct from Cheongju to Jeju City, returning Mon, 13 Oct, priced at AU$66 found 2 days ago
T'way Air with baggage
Fri, 10 Oct - Mon, 13 Oct
CJJ
Cheongju
CJU
Jeju City
AU$70 Return, found 2 days ago
AU$70
Return
found 2 days ago
Select T'way Air with baggage flight, departing Fri, 10 Oct from Cheongju to Jeju City, returning Mon, 13 Oct, priced at AU$70 found 2 days ago
T'way Air with baggage
Fri, 10 Oct - Mon, 13 Oct
CJJ
Cheongju
CJU
Jeju City
AU$76 Return, found 2 days ago
AU$76
Return
found 2 days ago
Select T'way Air with baggage flight, departing Fri, 10 Oct from Cheongju to Jeju City, returning Mon, 13 Oct, priced at AU$76 found 2 days ago
T'way Air with baggage
Mon, 17 Nov - Thu, 20 Nov
CJJ
Cheongju
CJU
Jeju City
AU$82 Return, found 3 days ago
AU$82
Return
found 3 days ago
Select T'way Air with baggage flight, departing Mon, 17 Nov from Cheongju to Jeju City, returning Thu, 20 Nov, priced at AU$82 found 3 days ago
Jeju Air with Bag
Mon, 17 Nov - Thu, 20 Nov
CJJ
Cheongju
CJU
Jeju City
AU$84 Return, found 3 days ago
AU$84
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Mon, 17 Nov from Cheongju to Jeju City, returning Thu, 20 Nov, priced at AU$84 found 3 days ago
T'way Air with baggage
Mon, 17 Nov - Thu, 20 Nov
CJJ
Cheongju
CJU
Jeju City
AU$89 Return, found 3 days ago
AU$89
Return
found 3 days ago
Select T'way Air with baggage flight, departing Mon, 17 Nov from Cheongju to Jeju City, returning Thu, 20 Nov, priced at AU$89 found 3 days ago
Jeju Air with Bag
Tue, 14 Oct - Fri, 24 Oct
CJJ
Cheongju
CJU
Jeju City
AU$91 Return, found 5 days ago
AU$91
Return
found 5 days ago
Select Jeju Air with Bag flight, departing Tue, 14 Oct from Cheongju to Jeju City, returning Fri, 24 Oct, priced at AU$91 found 5 days ago
T'way Air with baggage
Fri, 10 Oct - Mon, 13 Oct
CJJ
Cheongju
CJU
Jeju City
AU$93 Return, found 2 days ago
AU$93
Return
found 2 days ago
Select T'way Air with baggage flight, departing Fri, 10 Oct from Cheongju to Jeju City, returning Mon, 13 Oct, priced at AU$93 found 2 days ago
Jeju Air
Mon, 17 Nov - Thu, 20 Nov
CJJ
Cheongju
CJU
Jeju City
AU$130 Return, found 3 days ago
AU$130
Return
found 3 days ago
Select Jeju Air flight, departing Mon, 17 Nov from Cheongju to Jeju City, returning Thu, 20 Nov, priced at AU$130 found 3 days ago
Korean Air
Sat, 1 Nov - Tue, 4 Nov
CJJ
Cheongju
CJU
Jeju City
AU$319 Return, found 2 hours ago
AU$319
Return
found 2 hours ago
Select Korean Air flight, departing Sat, 1 Nov from Cheongju to Jeju City, returning Tue, 4 Nov, priced at AU$319 found 2 hours ago

Flights from Sejong: Essential Travel Information

Cheapest flight from Sejong
AU$66 (roundtrip)
Best airlines to fly from Sejong
Aero K Airlines, T'way Air with baggage, Jeju Air with Bag, Jeju Air, Korean Air
Cheapest month to fly from Sejong
October
Sejong IATA code
KR-50
Sejong Country/State
South Korea
Airline ticket deals from Sejong
AU$66 - AU$319

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