NT$1,502 Cheap flights from Sejong

View NT$1,502 flight on Thu, 2026/6/18Opens 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, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Thu, Jun 18 - Thu, Jun 25
CJJ
Cheongju
CJU
Jeju City
NT$2,750 Roundtrip, found 2 days ago
NT$2,750
Roundtrip
found 2 days ago
Select Jeju Air with Bag flight, departing Thu, Jun 18 from Cheongju to Jeju City, returning Thu, Jun 25, priced at NT$2,750 found 2 days ago
T'way Air with baggage
Thu, Jun 18 - Thu, Jun 25
CJJ
Cheongju
CJU
Jeju City
NT$2,877 Roundtrip, found 2 days ago
NT$2,877
Roundtrip
found 2 days ago
Select T'way Air with baggage flight, departing Thu, Jun 18 from Cheongju to Jeju City, returning Thu, Jun 25, priced at NT$2,877 found 2 days ago
Jeju Air with Bag
Thu, Jun 18 - Thu, Jun 25
CJJ
Cheongju
CJU
Jeju City
NT$3,252 Roundtrip, found 2 days ago
NT$3,252
Roundtrip
found 2 days ago
Select Jeju Air with Bag flight, departing Thu, Jun 18 from Cheongju to Jeju City, returning Thu, Jun 25, priced at NT$3,252 found 2 days ago
T'way Air with baggage
Thu, Jun 18 - Thu, Jun 25
CJJ
Cheongju
CJU
Jeju City
NT$4,103 Roundtrip, found 2 days ago
NT$4,103
Roundtrip
found 2 days ago
Select T'way Air with baggage flight, departing Thu, Jun 18 from Cheongju to Jeju City, returning Thu, Jun 25, priced at NT$4,103 found 2 days ago
Jeju Air
Thu, Jun 18 - Thu, Jun 25
CJJ
Cheongju
CJU
Jeju City
NT$4,500 Roundtrip, found 2 days ago
NT$4,500
Roundtrip
found 2 days ago
Select Jeju Air flight, departing Thu, Jun 18 from Cheongju to Jeju City, returning Thu, Jun 25, priced at NT$4,500 found 2 days ago
T'way Air with baggage
Fri, Aug 7 - Sun, Aug 9
CJJ
Cheongju
CJU
Jeju City
NT$5,446 Roundtrip, found 5 days ago
NT$5,446
Roundtrip
found 5 days ago
Select T'way Air with baggage flight, departing Fri, Aug 7 from Cheongju to Jeju City, returning Sun, Aug 9, priced at NT$5,446 found 5 days ago
T'way Air with baggage
Wed, Aug 5 - Sun, Aug 9
CJJ
Cheongju
CJU
Jeju City
NT$5,490 Roundtrip, found 1 day ago
NT$5,490
Roundtrip
found 1 day ago
Select T'way Air with baggage flight, departing Wed, Aug 5 from Cheongju to Jeju City, returning Sun, Aug 9, priced at NT$5,490 found 1 day ago
Jeju Air
Fri, Aug 7 - Sun, Aug 9
CJJ
Cheongju
CJU
Jeju City
NT$5,799 Roundtrip, found 5 days ago
NT$5,799
Roundtrip
found 5 days ago
Select Jeju Air flight, departing Fri, Aug 7 from Cheongju to Jeju City, returning Sun, Aug 9, priced at NT$5,799 found 5 days ago
Korean Air
Fri, Aug 7 - Sun, Aug 9
CJJ
Cheongju
CJU
Jeju City
NT$6,296 Roundtrip, found 5 days ago
NT$6,296
Roundtrip
found 5 days ago
Select Korean Air flight, departing Fri, Aug 7 from Cheongju to Jeju City, returning Sun, Aug 9, priced at NT$6,296 found 5 days ago
Asiana Airlines
Thu, Jun 18 - Thu, Jun 25
CJJ
Cheongju
CJU
Jeju City
NT$6,497 Roundtrip, found 2 days ago
NT$6,497
Roundtrip
found 2 days ago
Select Asiana Airlines flight, departing Thu, Jun 18 from Cheongju to Jeju City, returning Thu, Jun 25, priced at NT$6,497 found 2 days ago

Travel information

Flights from Sejong: Essential Travel Information

Cheapest flight from Sejong
NT$2,750 (roundtrip)
Best airlines to fly from Sejong
T'way Air with baggage, Jeju Air with Bag, Jeju Air, Korean Air, Asiana Airlines
Cheapest month to fly from Sejong
June
Sejong IATA code
KR-50
Sejong Country/State
South Korea
Airline ticket deals from Sejong
NT$2,750 - NT$6,497

 

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