฿356 Cheap Flights from Jeju (CJU) to Seoul (GMP)

View ฿356 flight on Thu, 23 Oct 2025Opens in a new window

Popular airlines from Jeju Intl. Airport (CJU) to Gimpo Intl. Airport (GMP)

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Cheap Flights from Jeju (CJU) to Seoul (GMP)

Prices were available within the past 7 days and start at ฿356 for one-way flights and ฿763 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Wed, 22 Oct - Thu, 23 Oct
CJU
Jeju City
GMP
Seoul
฿763 Return, found 1 day ago
฿763
Return
found 1 day ago
Select T'way Air with baggage flight, departing Wed, 22 Oct from Jeju City to Seoul, returning Thu, 23 Oct, priced at ฿763 found 1 day ago
T'way Air with baggage
Thu, 23 Oct - Mon, 27 Oct
CJU
Jeju City
GMP
Seoul
฿784 Return, found 18 hours ago
฿784
Return
found 18 hours ago
Select T'way Air with baggage flight, departing Thu, 23 Oct from Jeju City to Seoul, returning Mon, 27 Oct, priced at ฿784 found 18 hours ago
T'way Air with baggage
Wed, 22 Oct - Thu, 23 Oct
CJU
Jeju City
GMP
Seoul
฿786 Return, found 1 day ago
฿786
Return
found 1 day ago
Select T'way Air with baggage flight, departing Wed, 22 Oct from Jeju City to Seoul, returning Thu, 23 Oct, priced at ฿786 found 1 day ago
T'way Air with baggage
Wed, 22 Oct - Thu, 23 Oct
CJU
Jeju City
GMP
Seoul
฿798 Return, found 1 day ago
฿798
Return
found 1 day ago
Select T'way Air with baggage flight, departing Wed, 22 Oct from Jeju City to Seoul, returning Thu, 23 Oct, priced at ฿798 found 1 day ago
T'way Air with baggage
Tue, 21 Oct - Wed, 22 Oct
CJU
Jeju City
GMP
Seoul
฿807 Return, found 17 hours ago
฿807
Return
found 17 hours ago
Select T'way Air with baggage flight, departing Tue, 21 Oct from Jeju City to Seoul, returning Wed, 22 Oct, priced at ฿807 found 17 hours ago
T'way Air with baggage
Wed, 22 Oct - Thu, 23 Oct
CJU
Jeju City
GMP
Seoul
฿810 Return, found 1 day ago
฿810
Return
found 1 day ago
Select T'way Air with baggage flight, departing Wed, 22 Oct from Jeju City to Seoul, returning Thu, 23 Oct, priced at ฿810 found 1 day ago
T'way Air with baggage
Tue, 21 Oct - Wed, 22 Oct
CJU
Jeju City
GMP
Seoul
฿819 Return, found 17 hours ago
฿819
Return
found 17 hours ago
Select T'way Air with baggage flight, departing Tue, 21 Oct from Jeju City to Seoul, returning Wed, 22 Oct, priced at ฿819 found 17 hours ago
T'way Air with baggage
Wed, 22 Oct - Thu, 23 Oct
CJU
Jeju City
GMP
Seoul
฿821 Return, found 1 day ago
฿821
Return
found 1 day ago
Select T'way Air with baggage flight, departing Wed, 22 Oct from Jeju City to Seoul, returning Thu, 23 Oct, priced at ฿821 found 1 day ago
Korean Air
Wed, 10 Dec - Sun, 14 Dec
CJU
Jeju City
GMP
Seoul
฿7,730 Return, found 5 days ago
฿7,730
Return
found 5 days ago
Select Korean Air flight, departing Wed, 10 Dec from Jeju City to Seoul, returning Sun, 14 Dec, priced at ฿7,730 found 5 days ago
Asiana Airlines
Tue, 21 Oct - Tue, 28 Oct
CJU
Jeju City
GMP
Seoul
฿8,115 Return, found 2 days ago
฿8,115
Return
found 2 days ago
Select Asiana Airlines flight, departing Tue, 21 Oct from Jeju City to Seoul, returning Tue, 28 Oct, priced at ฿8,115 found 2 days ago

Find the cheapest month to fly from Jeju City (CJU) to Seoul (GMP)

March is typically the cheapest month to fly

From ฿838 - ฿7,859 per traveller.

Frequently asked questions

How much is a flight from Jeju Intl. Airport (CJU) to GMP?
The lowest price advertised for a round-trip flight from Jeju Intl. Airport to GMP is ฿763. But you better act fast. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CJU to Gimpo Airport?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Jeju Intl. Airport (CJU) to Gimpo Intl. Airport (GMP) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for CJU to Gimpo Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from CJU to Gimpo Airport?
With the flight time between CJU and GMP an easy 1 hour and 10 minutes, you'll be exploring the sights of Seoul in the blink of an eye.
How far is the flight from CJU to GMP?
You won't have time for a movie marathon on this flight — it's just 450 kilometres from Jeju City to Seoul. Sit down, order a drink and you'll be in Seoul in no time.
Which airlines fly direct from Jeju Intl. Airport (CJU) to Gimpo Intl. Airport (GMP)?
If you need to get from Jeju Intl. Airport (CJU) to GMP, you're not short on choice. Some of the popular airlines that operate on this route include:

  • Korean Air - (KE) with 908 monthly flights
  • Asiana Airlines - (OZ) with 851 monthly flights
  • Jeju Air - (7C) with 621 monthly flights
  • TWay Air - (TW) with 521 monthly flights
  • Jin Air - (LJ) with 334 monthly flights
  • Air Busan - (BX) with 265 monthly flights

Are Jeju Intl. Airport to GMP flight tickets cheaper when they're purchased at the last minute?
Booking your trip from CJU to GMP at the last minute could save you some cash. However, it could end up costing a good deal more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.

Travel information

Origin airport
Jeju Intl.
Destination airport
Gimpo Intl.
Airlines serving
Asiana Airlines, Jeju Air, Jeju Air with Bag, T'way Air with baggage
Return price
฿762
Distance
448 km
Average flight time
1 hour 11 mins

Book with confidence

Perfect flights from Jeju to Seoul

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Jeju to Seoul. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Jeju Intl. to Gimpo Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿356 and roundtrip prices from ฿763. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Gimpo Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Seoul.
Perfect flights from Jeju to Seoul

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