Cheap flights from South Korea

View AU$14 flight on Tue, 24 Jun. 2025Opens in a new window

Popular airlines from South Korea

  • Korean Air

    Korean Air

  • Asiana Airlines

    Asiana Airlines

  • China Eastern Airlines

    China Eastern Airlines

  • Cathay Pacific

    Cathay Pacific

  • Vietjet Air

    Vietjet Air

  • Vietnam Airlines

    Vietnam Airlines

  • China Southern Airlines

    China Southern Airlines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Cheongju

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.
T'way Air with baggage
Wed., 11 Jun. - Wed., 18 Jun.
TAE
Daegu
CJU
Jeju City
AU$27
Return
Found 3 days ago
Select T'way Air with baggage flight, departing Wed., 11 Jun. from Daegu to Jeju City, returning Wed., 18 Jun., priced at AU$27 Found 3 days ago
Jeju Air with Bag
Tue., 24 Jun. - Thu., 26 Jun.
CJJ
Cheongju
CJU
Jeju City
AU$29
Return
Found 5 days ago
Select Jeju Air with Bag flight, departing Tue., 24 Jun. from Cheongju to Jeju City, returning Thu., 26 Jun., priced at AU$29 Found 5 days ago
Jeju Air with Bag
Tue., 1 Jul. - Thu., 3 Jul.
PUS
Busan
CJU
Jeju City
AU$34
Return
Found 1 day ago
Select Jeju Air with Bag flight, departing Tue., 1 Jul. from Busan to Jeju City, returning Thu., 3 Jul., priced at AU$34 Found 1 day ago
T'way Air with baggage
Tue., 17 Jun. - Wed., 25 Jun.
GMP
Seoul
CJU
Jeju City
AU$37
Return
Found 1 day ago
Select T'way Air with baggage flight, departing Tue., 17 Jun. from Seoul to Jeju City, returning Wed., 25 Jun., priced at AU$37 Found 1 day ago
Aero K Airlines
Tue., 24 Jun. - Tue., 1 Jul.
CJJ
Cheongju
NRT
Tokyo
AU$138
Return
Found 21 hours ago
Select Aero K Airlines flight, departing Tue., 24 Jun. from Cheongju to Tokyo, returning Tue., 1 Jul., priced at AU$138 Found 21 hours ago
T'Way Air
Wed., 11 Jun. - Mon., 16 Jun.
ICN
Seoul
HKG
Hong Kong SAR
AU$172
Return
Found 3 hours ago
Select T'Way Air flight, departing Wed., 11 Jun. from Seoul to Hong Kong SAR, returning Mon., 16 Jun., priced at AU$172 Found 3 hours ago
Philippines AirAsia
Mon., 23 Jun. - Sun., 29 Jun.
ICN
Seoul
MNL
Manila
AU$174
Return
Found 6 days ago
Select Philippines AirAsia flight, departing Mon., 23 Jun. from Seoul to Manila, returning Sun., 29 Jun., priced at AU$174 Found 6 days ago
China Southern Airlines
Mon., 17 Nov. - Wed., 19 Nov.
ICN
Seoul
PVG
Shanghai
AU$210
Return
Found 9 hours ago
Select China Southern Airlines flight, departing Mon., 17 Nov. from Seoul to Shanghai, returning Wed., 19 Nov., priced at AU$210 Found 9 hours ago
T'way Air with baggage
Mon., 23 Jun. - Thu., 26 Jun.
TAE
Daegu
BKK
Bangkok
AU$215
Return
Found 5 days ago
Select T'way Air with baggage flight, departing Mon., 23 Jun. from Daegu to Bangkok, returning Thu., 26 Jun., priced at AU$215 Found 5 days ago
Jeju Air with Bag
Fri., 11 Jul. - Mon., 14 Jul.
PUS
Busan
NRT
Tokyo
AU$219
Return
Found 5 days ago
Select Jeju Air with Bag flight, departing Fri., 11 Jul. from Busan to Tokyo, returning Mon., 14 Jul., priced at AU$219 Found 5 days ago
*Available to Expedia members.