The cheapest times to fly from CJU to GMP are
- August 13th to March 18th (except the weeks of December 24th, January 15th, January 22nd, February 19th, and February 26th)
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from CJU to GMP is mid to late September. Prices can be as high as $286 for Sunday flights during early to mid July, or as low as $37 for Tuesday flights around mid to late September.
When to Fly to Seoul
Flying from Jeju (CJU) to Seoul (GMP) will usually cost between $64 to $285 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late September with an average ticket price of $60. Due to high demand the most expensive time to fly is early to mid July, with an average price of $285. Planning your trip to low-cost times can easily save you $225 on economy flights and even more on first-class flights. Generally, any price below $117 can be considered a good price for a round-trip CJU to GMP flight.
See below for a graph of average weekly prices for the CJU to GMP route. All prices are for round-trip tickets in USD.
Compared to other flights, the CJU to GMP flight is much cheaper than the average and costs much less than the average flight leaving from Jeju-si. The average price per mile (for a direct flight) is $0.26, which is below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $39 (25%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $118. Return trip prices are from the GMP to CJU flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from CJU to GMP can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 1 hour 29 minutes may be realistic.
Flight Questions Answered
Still have questions about flying from CJU to GMP? We’ve got answers.
Which airlines fly this route?
You can find 12 major airlines flying this route most often: Air Busan, Air China, Air Seoul, Asiana, China Eastern, China Southern, EASTAR JET, JAL, Jeju Air, Jin Air, Korean Air, T’Way Air, and potentially more during busy seasons.
How far away is it from Gimpo International Airport to Jeju International Airport?
The distance between the two airports is roughly 280 miles or 451 kilometers.
How long does it take to fly from CJU to GMP?
The real-world flight time for a nonstop CJU to GMP flight is about 1 hour 29 minutes.
How many flights go between Jeju and Seoul?
It depends on the day of the week and the date, but a typical day might have around 120 available flights from CJU to GMP.
Airport Location Info
|Origination airport name||Jeju International Airport|
|Destination airport name||Gimpo International Airport|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.