Cheap flights from Sejong

View AU$43 flight on Thu, 28 May 2026Opens in a new window

Popular airlines from Sejong

  • T'way Air with baggage

  • Korean Air

  • Asiana Airlines

  • Jeju Air

  • Jeju Air with Bag

  • T'Way Air

  • 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.

Jeju Air with Bag
Wed, 27 May - Thu, 28 May
CJJ
Cheongju
CJU
Jeju City
AU$84 Return, found 4 days ago
AU$84
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Wed, 27 May from Cheongju to Jeju City, returning Thu, 28 May, priced at AU$84 found 4 days ago
Jeju Air with Bag
Mon, 8 June - Thu, 11 June
CJJ
Cheongju
CJU
Jeju City
AU$85 Return, found 10 hours ago
AU$85
Return
found 10 hours ago
Select Jeju Air with Bag flight, departing Mon, 8 June from Cheongju to Jeju City, returning Thu, 11 June, priced at AU$85 found 10 hours ago
Jeju Air with Bag
Wed, 27 May - Thu, 28 May
CJJ
Cheongju
CJU
Jeju City
AU$88 Return, found 4 days ago
AU$88
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Wed, 27 May from Cheongju to Jeju City, returning Thu, 28 May, priced at AU$88 found 4 days ago
Aero K Airlines
Wed, 27 May - Thu, 28 May
CJJ
Cheongju
CJU
Jeju City
AU$91 Return, found 4 days ago
AU$91
Return
found 4 days ago
Select Aero K Airlines flight, departing Wed, 27 May from Cheongju to Jeju City, returning Thu, 28 May, priced at AU$91 found 4 days ago
T'way Air with baggage
Wed, 27 May - Thu, 28 May
CJJ
Cheongju
CJU
Jeju City
AU$94 Return, found 4 days ago
AU$94
Return
found 4 days ago
Select T'way Air with baggage flight, departing Wed, 27 May from Cheongju to Jeju City, returning Thu, 28 May, priced at AU$94 found 4 days ago
T'way Air with baggage
Mon, 8 June - Thu, 11 June
CJJ
Cheongju
CJU
Jeju City
AU$98 Return, found 10 hours ago
AU$98
Return
found 10 hours ago
Select T'way Air with baggage flight, departing Mon, 8 June from Cheongju to Jeju City, returning Thu, 11 June, priced at AU$98 found 10 hours ago
Jeju Air with Bag
Wed, 20 May - Sun, 24 May
CJJ
Cheongju
CJU
Jeju City
AU$100 Return, found 3 days ago
AU$100
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Wed, 20 May from Cheongju to Jeju City, returning Sun, 24 May, priced at AU$100 found 3 days ago
Jeju Air with Bag
Sat, 30 May - Wed, 3 June
CJJ
Cheongju
CJU
Jeju City
AU$101 Return, found 3 days ago
AU$101
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Sat, 30 May from Cheongju to Jeju City, returning Wed, 3 June, priced at AU$101 found 3 days ago
Jeju Air
Mon, 8 June - Thu, 11 June
CJJ
Cheongju
CJU
Jeju City
AU$153 Return, found 10 hours ago
AU$153
Return
found 10 hours ago
Select Jeju Air flight, departing Mon, 8 June from Cheongju to Jeju City, returning Thu, 11 June, priced at AU$153 found 10 hours ago
Korean Air
Thu, 28 May - Sat, 30 May
CJJ
Cheongju
CJU
Jeju City
AU$274 Return, found 7 hours ago
AU$274
Return
found 7 hours ago
Select Korean Air flight, departing Thu, 28 May from Cheongju to Jeju City, returning Sat, 30 May, priced at AU$274 found 7 hours ago

Travel information

Flights from Sejong: Essential Travel Information

Cheapest flight from Sejong
AU$84 (roundtrip)
Best airlines to fly from Sejong
Jeju Air with Bag, Aero K Airlines, T'way Air with baggage, Jeju Air, Korean Air
Cheapest month to fly from Sejong
May
Sejong IATA code
KR-50
Sejong Country/State
South Korea
Airline ticket deals from Sejong
AU$84 - AU$274

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