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Cheap flights from Seoul Gimpo Intl Airport to Jeju City from C$ 40

GMP — CJU
9 Oct — 16 Oct1
1 adult
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 Thursday or Tuesday and return on a Monday

Cheap flight deals from Gimpo Intl to Jeju City

Enter your travel dates to find the best prices.

Cheapest flights from Gimpo Intl to Jeju City

Mon 7/97:05 p.m. -
Nonstop1h 15m
Wed 9/96:30 a.m. -
Nonstop1h 15m
Deal found 6/9C$ 79
Sat 12/97:25 p.m. -
Nonstop1h 15m
Thu 17/911:15 a.m. -
Nonstop1h 15m
Deal found 6/9C$ 80
Sun 13/96:30 a.m. -
Nonstop1h 15m
Tue 15/96:25 a.m. -
Nonstop1h 15m
Deal found 5/9C$ 81
Thu 17/93:55 p.m. -
Nonstop1h 20m
Mon 21/98:15 a.m. -
Nonstop1h 15m
Deal found 7/9C$ 84
Sat 19/97:25 p.m. -
Nonstop1h 15m
Mon 21/99:05 p.m. -
Nonstop1h 15m
Deal found 4/9C$ 86
Mon 16/117:30 p.m. -
Nonstop1h 15m
Thu 19/118:25 a.m. -
Nonstop1h 15m
Deal found 7/9C$ 88
Sat 12/96:00 p.m. -
Nonstop1h 15m
Thu 17/97:50 a.m. -
Nonstop1h 15m
Deal found 9/9C$ 91
Sun 6/96:00 p.m. -
Nonstop1h 15m
Wed 9/98:45 a.m. -
Nonstop1h 15m
Deal found 6/9C$ 92
Wed 9/128:25 p.m. -
Nonstop1h 15m
Fri 11/127:00 a.m. -
Nonstop1h 15m
Deal found 9/9C$ 94
Thu 17/93:10 p.m. -
Nonstop1h 15m
Mon 21/98:45 a.m. -
Nonstop1h 15m
Deal found 9/9C$ 95

Find flight deals from Gimpo Intl to Jeju City

Round-trip from

C$ 79

One-way from

C$ 40

Popular in

October

Cheapest in

January

Average price

C$ 113

Good round-trip deal

C$ 74 or less

Good one-way deal

C$ 39 or less
Jeju Air
  • Jeju Air
  • 19/9-23/9
  • Nonstop
  • 2h 30m total
  • Seoul to Jeju City
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Jeju Air
  • Jeju Air
  • 7/1-31/12
  • Nonstop
  • 1h 15m total
  • Seoul to Jeju City
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 10 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 7 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Seoul Gimpo Intl to Jeju City.
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Price to beat on a one-way flight from Seoul Gimpo Intl to Jeju City.
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Cheapflights Fare Finder

 
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

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Mon 19/10

7:15 p.m.-8:30 p.m.

Nonstop1h 15m

Jeju City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 47

SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Wed 21/10

3:55 p.m.-5:15 p.m.

Nonstop1h 20m

Jeju City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 47

SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Sun 25/10

7:30 p.m.-8:45 p.m.

Nonstop1h 15m

Jeju City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 51

SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Sat 10/10

6:05 p.m.-7:20 p.m.

Nonstop1h 15m

Jeju City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 68

SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Sat 7/11

6:55 p.m.-8:10 p.m.

Nonstop1h 15m

Jeju City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 81

SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Thu 15/10

6:20 a.m.-7:35 a.m.

Nonstop1h 15m

Jeju City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 86

SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Mon 21/9

3:40 p.m.-7:00 p.m.

1 stop3h 20m

Jeju City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 90

SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Thu 17/9

3:40 p.m.-7:00 p.m.

1 stop3h 20m

Jeju City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 94

SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Sat 3/10

7:25 p.m.-8:40 p.m.

Nonstop1h 15m

Jeju City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 94

SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Mon 19/10

10:15 a.m.-7:00 p.m.

1 stop8h 45m

Jeju City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 102

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 21 resultsSorted by cheapest first
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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.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Seoul Gimpo Intl Airport to Jeju City

How far ahead should I book a flight from Seoul Gimpo Intl Airport to Jeju City?

The best time to book flights from Seoul Gimpo Intl Airport to Jeju City is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 C$ 76). Flying from Seoul Gimpo Intl Airport to Jeju City in October is currently the most expensive (average of C$ 159). 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?

Unlike at noon, when flights are generally more expensive, you can save up to 59% on flights from Seoul Gimpo Intl Airport to Jeju City by exploring options for tickets in the evening.

What is the cheapest day to fly from Seoul Gimpo Intl Airport to Jeju City?

Travelers seeking maximum savings on their Seoul Gimpo Intl Airport to Jeju City flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Seoul Gimpo Intl Airport to Jeju City?

Airfare is typical for this route at the moment.

Seoul Gimpo Intl Airport to Jeju City flights typically cost between C$ 69 and C$ 163 in September.
The cheapest round-trip price found within the last 5 days was C$ 79 on Jeju Air (19 Sep-23 Sep).

Reviews of airlines servicing Jeju City

Check out reviews from past customers who have flown with Jin Air,Korean Air, andAsiana Airlines 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.
Jin Air
8.6
Very good
23 reviews
Check prices

Crew

9.2

Boarding

8.9

Entertainment

7.6

Overall

8.6

Comfort

8.0

Food

7.8
Jin Air
8.6
Very good
23 reviews
Jin Air
8.6
Very good
23 reviews
Check prices

Crew

9.2

Boarding

8.9

Entertainment

7.6

Overall

8.6

Comfort

8.0

Food

7.8
Korean Air
8.4
Very good
1,221 reviews
Jin Air
8.6
Very good
23 reviews
Check prices

Crew

9.2

Boarding

8.9

Entertainment

7.6

Overall

8.6

Comfort

8.0

Food

7.8
Asiana Airlines
8.1
Very good
561 reviews
Jin Air
8.6
Very good
23 reviews
Check prices

Crew

9.2

Boarding

8.9

Entertainment

7.6

Overall

8.6

Comfort

8.0

Food

7.8
Jeju Air
7.6
Good
38 reviews
Jin Air
8.6
Very good
23 reviews
Check prices

Crew

9.2

Boarding

8.9

Entertainment

7.6

Overall

8.6

Comfort

8.0

Food

7.8

Related info for your journey

  • What airport do you fly into for flights to Jeju City from Seoul Gimpo Intl?

    Jeju City (CJU) is the airport you will fly into if you book a flight from Seoul Gimpo Intl to Jeju City. You should not have trouble finding flights to Jeju from Seoul Gimpo Intl; the airport handles an average of 114 inbound flights from Seoul Gimpo Intl per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Jeju City airport from Seoul Gimpo Intl. It is only a 2.7 km journey from Jeju (CJU) to Jeju City’s city centre.

  • How long is the flight from Seoul Gimpo Intl Airport to Jeju City?

    Airlines like Jeju Air and Korean Air fly from Seoul Gimpo Intl Airport to Jeju City in about 1h 15m. The time it takes to get you to your destination is usually consistent. Seoul Gimpo Intl Airport and Jeju City are separated by a distance of 451 km. All flights are typically direct.

  • What are the cheapest airlines flying from Seoul Gimpo Intl Airport to Jeju City round-trip?

    According to our current data, Jeju Air (C$ 32), Jin Air (C$ 41), and Trinity Airways (C$ 51) offers the cheapest pricing from Seoul Gimpo Intl Airport to Jeju City. Users have found that Jeju Air is 72% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Seoul Gimpo Intl Airport to Jeju City one-way?

    The cheapest airlines for a one-way flight from Seoul Gimpo Intl Airport to Jeju City are Jin Air (C$ 15), Jeju Air (C$ 19), and Asiana Airlines (C$ 29).

  • What are the most reliable airlines from Seoul Gimpo Intl Airport to Jeju City?

    Consider Jeju Air (80%), Korean Air (79%) or Asiana Airlines (79%) when booking your flight. These represent the most reliable airlines when flying from Seoul Gimpo Intl Airport to Jeju City.

  • What are the cheapest flights from Seoul Gimpo Intl Airport to Jeju City?

    The cheapest flight price from Seoul Gimpo Intl Airport to Jeju City is C$ 17. On average you can expect to pay C$ 76. The most popular route, (Seoul Gimpo Intl - Jeju City), can usually be booked for C$ 77.

  • 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 vacation 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 C$ 76). Flying from Seoul Gimpo Intl Airport to Jeju City in October is currently the most expensive (average of C$ 159). 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.

See more FAQs

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Jeju City car rentals
Jeju City Airport car rentals

Top 6 airlines flying from Gimpo Intl to Jeju City

AirlineCheapestAverageFlexibilityOn-time
Jeju AirCheapestC$ 32AverageC$ 127FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
Jin AirCheapestC$ 41AverageC$ 88FlexibilityNo cancel feeOn-time78%
Search Jin Air flights
Trinity AirwaysCheapestC$ 51AverageC$ 115FlexibilityNo cancel feeOn-time88%
Search Trinity Airways flights
Asiana AirlinesCheapestC$ 61AverageC$ 76FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Korean AirCheapestC$ 82AverageC$ 182FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Eastar JetCheapestC$ 85AverageC$ 209FlexibilityNo cancel feeOn-time86%
Search Eastar Jet flights

Fly with Cheapflights

How does Cheapflights help users find flights from Gimpo Intl to Jeju City?

When you search for this flight from Gimpo Intl to Jeju City, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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?

Certainly. Search results for flights to Jeju City from Gimpo Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Gimpo Intl to Jeju City become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Jeju City from Gimpo Intl today and book when prices fit your budget.

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