Cheap flights from Seoul Gimpo Intl Airport to Jeju City from HK$228
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27-9. Fares are subject to change and may not be available on all flights or dates of travel.
GMP — CJU
21 Oct — 28 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Seoul Gimpo Intl to Jeju City are usually found in January or March, booked 13 days in advance, depart on a Monday or Friday and return on a Tuesday
Cheap flight deals from Gimpo Intl to Jeju City
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
Cheapest flights from Gimpo Intl to Jeju City
Explore the most affordable flight options available from Gimpo Intl to Jeju City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.
Sun 27-906:30 -
Nonstop1h 15m
Fri 2-1006:30 -
Nonstop1h 15m
Deal found 17-9HK$431
Sat 19-915:55 -
Nonstop1h 20m
Wed 23-908:40 -
Nonstop1h 15m
Deal found 17-9HK$439
Tue 6-1006:05 -
Nonstop1h 15m
Fri 9-1009:45 -
Nonstop1h 15m
Deal found 21-9HK$447
Thu 17-915:10 -
Nonstop1h 15m
Tue 22-906:30 -
Nonstop1h 15m
Deal found 17-9HK$455
Sun 20-906:25 -
Nonstop1h 15m
Sun 20-908:45 -
Nonstop1h 15m
Deal found 19-9HK$463
Thu 1-1006:05 -
Nonstop1h 15m
Thu 1-1008:55 -
Nonstop1h 15m
Deal found 17-9HK$471
Tue 1-1219:05 -
Nonstop1h 15m
Fri 4-1207:00 -
Nonstop1h 15m
Deal found 18-9HK$486
Fri 18-906:45 -
Nonstop1h 20m
Mon 21-909:20 -
Nonstop1h 15m
Deal found 17-9HK$502
Fri 18-912:15 -
Nonstop1h 15m
Mon 21-913:20 -
Nonstop1h 15m
Deal found 17-9HK$510
Tue 22-906:30 -
Nonstop1h 15m
Thu 24-920:55 -
Nonstop1h 15m
Deal found 21-9HK$518
Mon 12-1018:30 -
Nonstop1h 15m
Thu 15-1007:50 -
Nonstop1h 15m
Deal found 18-9HK$526
Tue 6-1006:40 -
Nonstop1h 15m
Fri 9-1006:30 -
Nonstop1h 15m
Deal found 21-9HK$533
Best flights from Gimpo Intl to Jeju City
Discover carefully curated flight deals from Gimpo Intl to Jeju City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.
Thu 1-1006:05 -
Nonstop1h 15m
Thu 1-1008:55 -
Nonstop1h 15m
Deal found 17-9HK$471
Tue 15-1220:35 -
Nonstop1h 15m
Wed 16-1206:35 -
Nonstop1h 15m
Deal found 21-9HK$581
Mon 19-1019:05 -
Nonstop1h 15m
Thu 22-1008:30 -
1 stop4h 20m
Deal found 19-9HK$816
Wed 21-1019:05 -
Nonstop1h 15m
Wed 28-1009:00 -
1 stop2h 45m
Deal found 21-9HK$855
Tue 27-1018:45 -
Nonstop1h 15m
Thu 29-1011:00 -
1 stop8h 10m
Deal found 20-9HK$855
Wed 16-1219:50 -
Nonstop1h 15m
Thu 17-1211:35 -
Nonstop1h 15m
Deal found 21-9HK$926
Sat 10-1006:30 -
Nonstop1h 15m
Sat 10-1010:20 -
Nonstop1h 15m
Deal found 21-9HK$941
Sun 22-1120:35 -
Nonstop1h 15m
Mon 30-1106:35 -
Nonstop1h 15m
Deal found 18-9HK$949
Sat 10-1019:05 -
Nonstop1h 15m
Tue 13-1010:15 -
1 stop9h 05m
Deal found 18-9HK$981
Sun 18-1015:45 -
Nonstop1h 15m
Tue 20-1010:15 -
1 stop9h 05m
Deal found 19-9HK$988
Thu 12-1118:45 -
Nonstop1h 15m
Mon 16-1109:00 -
1 stop2h 45m
Deal found 20-9HK$1,083
Tue 24-1120:35 -
Nonstop1h 15m
Sun 29-1111:35 -
Nonstop1h 15m
Deal found 18-9HK$1,090
Direct flights from Gimpo Intl to Jeju City
Explore direct flight options from Gimpo Intl to Jeju City based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.
Tue 6-1006:05 -
Nonstop1h 15m
Fri 9-1009:45 -
Nonstop1h 15m
Deal found 21-9HK$447
Tue 6-1006:20 -
Nonstop1h 15m
Wed 7-1009:45 -
Nonstop1h 15m
Deal found 17-9HK$463
Thu 1-1006:05 -
Nonstop1h 15m
Thu 1-1008:55 -
Nonstop1h 15m
Deal found 17-9HK$471
Tue 1-1219:05 -
Nonstop1h 15m
Fri 4-1207:00 -
Nonstop1h 15m
Deal found 18-9HK$486
Wed 9-1214:35 -
Nonstop1h 15m
Fri 11-1207:00 -
Nonstop1h 15m
Deal found 18-9HK$502
Mon 12-1018:30 -
Nonstop1h 15m
Thu 15-1007:50 -
Nonstop1h 15m
Deal found 19-9HK$518
Tue 6-1006:40 -
Nonstop1h 15m
Fri 9-1006:30 -
Nonstop1h 15m
Deal found 21-9HK$533
Sun 4-1006:30 -
Nonstop1h 15m
Wed 7-1021:00 -
Nonstop1h 15m
Deal found 21-9HK$549
Sun 4-1006:30 -
Nonstop1h 15m
Fri 9-1006:25 -
Nonstop1h 15m
Deal found 21-9HK$557
Sun 4-1006:30 -
Nonstop1h 15m
Thu 15-1006:25 -
Nonstop1h 15m
Deal found 21-9HK$565
Last-minute flights from Gimpo Intl to Jeju City
Discover last-minute flight deals from Gimpo Intl to Jeju City. Data last updated 21 September 2026 and is based on user searches.
Mon 21-906:45 -
Nonstop1h 20m
Thu 31-1207:50 -
Nonstop1h 15m
Deal found 19-9HK$549
Tue 22-906:30 -
Nonstop1h 15m
Wed 30-906:30 -
Nonstop1h 15m
Deal found 21-9HK$510
Tue 22-906:30 -
Nonstop1h 15m
Thu 24-920:55 -
Nonstop1h 15m
Deal found 21-9HK$518
Sun 27-906:30 -
Nonstop1h 15m
Fri 2-1006:30 -
Nonstop1h 15m
Deal found 17-9HK$431
Sun 27-906:15 -
Nonstop1h 15m
Tue 29-921:10 -
Nonstop1h 15m
Deal found 18-9HK$439
Thu 1-1006:05 -
Nonstop1h 15m
Thu 1-1008:55 -
Nonstop1h 15m
Deal found 17-9HK$471
Sun 4-1006:30 -
Nonstop1h 15m
Fri 9-1006:25 -
Nonstop1h 15m
Deal found 21-9HK$557
Sun 4-1006:30 -
Nonstop1h 15m
Thu 15-1006:25 -
Nonstop1h 15m
Deal found 21-9HK$565
Tue 6-1006:05 -
Nonstop1h 15m
Fri 9-1009:45 -
Nonstop1h 15m
Deal found 21-9HK$447
Tue 6-1006:20 -
Nonstop1h 15m
Wed 7-1009:45 -
Nonstop1h 15m
Deal found 17-9HK$463
Tue 6-1006:40 -
Nonstop1h 15m
Fri 9-1006:30 -
Nonstop1h 15m
Deal found 21-9HK$533
Mon 12-1018:30 -
Nonstop1h 15m
Thu 15-1007:50 -
Nonstop1h 15m
Deal found 18-9HK$526
One-way flights from Gimpo Intl to Jeju City
Search for one-way flight options from Gimpo Intl to Jeju City. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.
Sun 27-906:30 -
Nonstop1h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 19-9HK$228
Sat 9-119:20 -
Nonstop1h 20m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 17-9HK$235
Sun 4-1006:25 -
Nonstop1h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 21-9HK$251
Sun 4-1006:20 -
Nonstop1h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 20-9HK$259
Tue 10-1119:00 -
Nonstop1h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 18-9HK$267
Thu 1-1006:25 -
Nonstop1h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 18-9HK$275
Sat 7-1119:20 -
Nonstop1h 20m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 20-9HK$290
Sun 18-1019:20 -
Nonstop1h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 17-9HK$298
Thu 1-1006:20 -
Nonstop1h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 17-9HK$306
Mon 5-1006:40 -
Nonstop1h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 21-9HK$314
Find flight deals from Gimpo Intl to Jeju City
Discover tips and strategies to find the most affordable flight options for your journey from Gimpo Intl (GMP) to Jeju City (CJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 September 2026.
Customise your flight search to find flights from Gimpo Intl to Jeju City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 21 September 2026.
Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to Jeju City that are best for you.
Fly from
Fly to
Route
Departure
Return
Price
Cheapest return flight
Fastest return journey
SeoulJeju City
GMP Seoul Gimpo Intl - CJU Jeju City
GMPCJU
Seoul Gimpo Intl
Sun 4-10
06:25-07:40
Nonstop1h 15m
Jeju City
Wed 31-12
00:00-00:00
Nonstop0h 00m
HK$251
SeoulJeju City
GMP Seoul Gimpo Intl - CJU Jeju City
GMPCJU
Seoul Gimpo Intl
Sat 7-11
19:20-20:40
Nonstop1h 20m
Jeju City
Wed 31-12
00:00-00:00
Nonstop0h 00m
HK$290
SeoulJeju City
GMP Seoul Gimpo Intl - CJU Jeju City
GMPCJU
Seoul Gimpo Intl
Mon 19-10
15:10-16:25
Nonstop1h 15m
Jeju City
Wed 31-12
00:00-00:00
Nonstop0h 00m
HK$290
SeoulJeju City
GMP Seoul Gimpo Intl - CJU Jeju City
GMPCJU
Seoul Gimpo Intl
Thu 1-10
06:20-07:35
Nonstop1h 15m
Jeju City
Wed 31-12
00:00-00:00
Nonstop0h 00m
HK$306
SeoulJeju City
GMP Seoul Gimpo Intl - CJU Jeju City
GMPCJU
Seoul Gimpo Intl
Mon 5-10
06:40-07:55
Nonstop1h 15m
Jeju City
Wed 31-12
00:00-00:00
Nonstop0h 00m
HK$314
SeoulJeju City
GMP Seoul Gimpo Intl - CJU Jeju City
GMPCJU
Seoul Gimpo Intl
Thu 1-10
06:05-07:20
Nonstop1h 15m
Jeju City
Thu 1-10
08:55-10:10
Nonstop1h 15m
HK$471
SeoulJeju City
GMP Seoul Gimpo Intl - CJU Jeju City
GMPCJU
Seoul Gimpo Intl
Tue 13-10
15:40-19:00
1 stop3h 20m
Jeju City
Wed 31-12
00:00-00:00
Nonstop0h 00m
HK$479
SeoulJeju City
GMP Seoul Gimpo Intl - CJU Jeju City
GMPCJU
Seoul Gimpo Intl
Wed 28-10
09:10-19:35
1 stop10h 25m
Jeju City
Wed 31-12
00:00-00:00
Nonstop0h 00m
HK$526
SeoulJeju City
GMP Seoul Gimpo Intl - CJU Jeju City
GMPCJU
Seoul Gimpo Intl
Tue 15-12
20:35-21:50
Nonstop1h 15m
Jeju City
Wed 16-12
06:35-07:50
Nonstop1h 15m
HK$581
SeoulJeju City
GMP Seoul Gimpo Intl - CJU Jeju City
GMPCJU
Seoul Gimpo Intl
Mon 19-10
19:05-20:20
Nonstop1h 15m
Jeju City
Thu 22-10
08:30-12:50
1 stop4h 20m
HK$816
Flights are sorted by cheapest return flights first.
Deals found on 21-9
Showing 1-10 of 19 resultsSorted by cheapest first
1
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Best time to book a flight from Gimpo Intl to Jeju City
Have a flexible travel schedule? Discover the best time to fly to Jeju City from Gimpo Intl with our price prediction graph.
GMP-CJU
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seoul Gimpo Intl Airport to Jeju City
Prices
Airlines
Delays
How far ahead should I book a flight from Seoul Gimpo Intl Airport to Jeju City?
Booking 12 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seoul Gimpo Intl Airport to Jeju City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Seoul Gimpo Intl Airport to Jeju City?
Currently, January is the cheapest month in which you can book a flight from Seoul Gimpo Intl Airport to Jeju City (average of HK$431). Flying from Seoul Gimpo Intl Airport to Jeju City in October is currently the most expensive (average of HK$894). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from GMP to CJU?
Find hourly flight availability from Gimpo Intl to Jeju City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 September 2026.
When flying from Seoul Gimpo Intl Airport to Jeju City, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 50% versus a flight in the morning.
What is the cheapest day to fly from Seoul Gimpo Intl Airport to Jeju City?
Use this chart to determine the cheapest time to fly return from Gimpo Intl to Jeju City. Price data was last updated on 19 September 2026.
Travellers seeking maximum savings on their Seoul Gimpo Intl Airport to Jeju City flight should consider departing on Wednesday at midday when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from Seoul Gimpo Intl Airport to Jeju City?
Airfare is below average for this route at the moment.
Seoul Gimpo Intl Airport to Jeju City flights typically cost between HK$584 and HK$1,114 in October.The cheapest return price found within the last 5 days was HK$447 on Eastar Jet (6 Oct–9 Oct).
Weekly flight availability from Seoul Gimpo Intl Airport to Jeju City
Explore weekly flight availability from Gimpo Intl to Jeju City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 September 2026.
The most flights from GMP to CJU are scheduled on a Sunday (124 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (117 on average).
How often are flights from Seoul to Jeju City delayed?
About 14% of weekly flights between Seoul and Jeju City have experienced delays in the past year, with the average delay time being 81 minutes.
What is the most punctual flight time for Seoul to Jeju City flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Seoul to Jeju City flights?
Over the past year, Korean Air have had the lowest number of delays on this route, with just 12% of flights being delayed.
Reviews of airlines servicing Jeju City
Get insights into the airlines that provide service to Jeju City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jeju City. Reviews last updated 21 September 2026.
Check out reviews from past customers who have flown with Jeju Air from Seoul Gimpo Intl Airport to Jeju City to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Find useful and relevant information for your journey from Gimpo Intl to Jeju City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Jeju City from Seoul Gimpo Intl?
Most people fly into Jeju City (CJU) if they book a flight to Jeju City from Seoul Gimpo Intl. On average, Jeju has 120 inbound flights from Seoul Gimpo Intl per day from 1 airline. Jeju City is conveniently located just 2.7 km from Jeju City’s city centre.
How long is the flight from Seoul Gimpo Intl Airport to Jeju City?
Departing from Seoul Gimpo Intl Airport to Jeju City will take you 1h 15m. Airlines will cover a distance of 451 km. All flights are typically direct.
What is the cheapest airline to fly from Seoul Gimpo Intl Airport to Jeju City round-trip?
Jeju Air, at HK$300, was found to be the cheapest airline from Seoul Gimpo Intl Airport to Jeju City.. Jeju Air is priced at 54% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from Seoul Gimpo Intl Airport to Jeju City?
No one likes to see their flight delayed. When booking a flight from Seoul Gimpo Intl Airport to Jeju City consider choosing Air Busan(83%), Asiana Airlines(82%) or Jeju Air(82%), as they are the most reliable in getting you off to your destination on time.
Can I find deals for flights from Gimpo Intl to Jeju City that include hotel bookings?
Yes. In addition to deals on Gimpo Intl to Jeju City flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Gimpo Intl to Jeju City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gimpo Intl to Jeju City.
Can I find deals for business class flights from Gimpo Intl to Jeju City?
Yes. Cheapflights offers flight deals from Gimpo Intl to Jeju City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Seoul Gimpo Intl Airport to Jeju City?
Currently, January is the cheapest month in which you can book a flight from Seoul Gimpo Intl Airport to Jeju City (average of HK$431). Flying from Seoul Gimpo Intl Airport to Jeju City in October is currently the most expensive (average of HK$894). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Book flights to Jeju City if you plan to visit one of these locations
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Fly from Gimpo Intl to Jeju City on these airlines
Choose from the following airlines for your flight from Gimpo Intl to Jeju City. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.
Discover the top airline that operate flights from Gimpo Intl to Jeju City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 21 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Gimpo Intl to Jeju City?
Cheapflights makes it easy to find Gimpo Intl to Jeju City flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Gimpo Intl to Jeju City?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Jeju City from Gimpo Intl.
Can Cheapflights find flights from Gimpo Intl to Jeju City with no change fees?
Yes! Cheapflights helps users easily find flights from Gimpo Intl to Jeju City with no change fees.
Can Cheapflights notify me if prices for flights from Gimpo Intl to Jeju City become cheaper?
Yes! Start tracking prices for Gimpo Intl to Jeju City flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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