Lodging Image

Cheap Flights to Jeju | Popular Routes to Jeju from HK$163

View HK$163 flight on Tue, 21 Jul 2026Opens in a new window

Popular airlines to Jeju

  • Korean Air

  • Jeju Air with Bag

  • Asiana Airlines

  • T'way Air with baggage

  • Jeju Air

  • Cathay Pacific

  • China Eastern Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Jeju

Prices were available within the past 7 days and start at HK$163 for one-way flights and HK$335 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Tue, 8 Sept - Wed, 9 Sept
GMP
Seoul
CJU
Jeju City
HK$335 Return, found 1 day ago
HK$335
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Tue, 8 Sept from Seoul to Jeju City, returning Wed, 9 Sept, priced at HK$335 found 1 day ago
Jeju Air with Bag
Wed, 18 Nov - Thu, 19 Nov
CJJ
Cheongju
CJU
Jeju City
HK$408 Return, found 3 days ago
HK$408
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Wed, 18 Nov from Cheongju to Jeju City, returning Thu, 19 Nov, priced at HK$408 found 3 days ago
T'way Air with baggage
Tue, 21 Jul - Thu, 23 Jul
GMP
Seoul
CJU
Jeju City
HK$451 Return, found 21 hours ago
HK$451
Return
found 21 hours ago
Select T'way Air with baggage flight, departing Tue, 21 Jul from Seoul to Jeju City, returning Thu, 23 Jul, priced at HK$451 found 21 hours ago
Jeju Air with Bag
Mon, 31 Aug - Mon, 7 Sept
ICN
Seoul
CJU
Jeju City
HK$696 Return, found 1 day ago
HK$696
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Mon, 31 Aug from Seoul to Jeju City, returning Mon, 7 Sept, priced at HK$696 found 1 day ago
Jeju Air
Wed, 18 Nov - Thu, 19 Nov
CJJ
Cheongju
CJU
Jeju City
HK$1,000 Return, found 3 days ago
HK$1,000
Return
found 3 days ago
Select Jeju Air flight, departing Wed, 18 Nov from Cheongju to Jeju City, returning Thu, 19 Nov, priced at HK$1,000 found 3 days ago
Tigerair Taiwan
Mon, 22 Feb - Wed, 24 Feb
KHH
Kaohsiung
CJU
Jeju City
HK$1,044 Return, found 2 days ago
HK$1,044
Return
found 2 days ago
Select Tigerair Taiwan flight, departing Mon, 22 Feb from Kaohsiung to Jeju City, returning Wed, 24 Feb, priced at HK$1,044 found 2 days ago
Tigerair Taiwan
Sat, 9 Jan - Fri, 15 Jan
RMQ
Taichung
CJU
Jeju City
HK$1,239 Return, found 2 days ago
HK$1,239
Return
found 2 days ago
Select Tigerair Taiwan flight, departing Sat, 9 Jan from Taichung to Jeju City, returning Fri, 15 Jan, priced at HK$1,239 found 2 days ago
Tigerair Taiwan
Tue, 16 Feb - Fri, 19 Feb
TPE
Taipei
CJU
Jeju City
HK$1,239 Return, found 3 days ago
HK$1,239
Return
found 3 days ago
Select Tigerair Taiwan flight, departing Tue, 16 Feb from Taipei to Jeju City, returning Fri, 19 Feb, priced at HK$1,239 found 3 days ago
Spring Airlines
Sun, 25 Oct - Tue, 27 Oct
PVG
Shanghai
CJU
Jeju City
HK$1,308 Return, found 4 days ago
HK$1,308
Return
found 4 days ago
Select Spring Airlines flight, departing Sun, 25 Oct from Shanghai to Jeju City, returning Tue, 27 Oct, priced at HK$1,308 found 4 days ago
Korean Air
Tue, 2 Mar - Fri, 5 Mar
USN
Ulsan
CJU
Jeju City
HK$1,482 Return, found 22 hours ago
HK$1,482
Return
found 22 hours ago
Select Korean Air flight, departing Tue, 2 Mar from Ulsan to Jeju City, returning Fri, 5 Mar, priced at HK$1,482 found 22 hours ago

Trending flights to Jeju

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.

HK Express
Mon, 16 Nov - Mon, 23 Nov
HKG
Hong Kong SAR
CJU
Jeju City
HK$1,577 Return, just found
HK$1,577
Return
just found
Select HK Express flight, departing Mon, 16 Nov from Hong Kong SAR to Jeju City, returning Mon, 23 Nov, priced at HK$1,577 just found

Frequently asked questions

How do I find cheap flights to Jeju that have flexible change policies?
It's as easy as counting 1-2-3 with Expedia. Step 1: Type in your preferred dates and destination and hit "Search." Step 2? Check the "No change fee" box directly underneath the "Flexible change policies" subheading on the top left of your screen. Step 3. Nab your cheap and flexible airfare to Jeju.
How can I find cheap tickets to Jeju?
One of the best ways to bag cheap tickets to Jeju is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It'll reveal the cheapest prices for nearby days. The best price for a flight to Jeju in the last seven days was HK$335. Booking ahead of time will generally help you get an even bigger bargain.
How much is a flight to Jeju?
You could have purchased a return air ticket to Jeju from anywhere between HK$335 and HK$1,577 in the last seven days. For one-way trips departing from Cheongju (CJJ), the lowest amount paid during this period was just HK$163.
When is the cheapest time to fly to Jeju?
Fly out on a Tuesday to boost your odds of bagging the cheapest airfare to Jeju. Mondays are usually the second most affordable day to depart. Saturday is normally the most expensive day to fly anywhere.
How much is a plane ticket to Jeju?
Ticket prices ranged anywhere from HK$335 to HK$1,577 in the last seven days. When you're ready to book, we're ready to help you land an awesome deal to Jeju.
What is the best time to go to Jeju?
A fantastic time to go to Yusuam is after June 20 when summer begins. In Jeju's major city, average temperatures range from 21ºC to 24ºC at this time — excellent weather for sightseeing! May, June and October are the most popular months for tourists.
What months are the cheapest to book a flight to Jeju?
Snap up your ticket in February for amazing flight deals to Jeju. The festive month of December is typically the most expensive time to purchase a seat.

Book with confidence

About Jeju

Expedia offers flights to Jeju to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Jeju or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Jeju

Explore a world of travel with Expedia

*Available to Expedia members.