Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Jeju City to Seoul
Cheap return flights
See travel insights to Seoul from
How to get the cheapest flight ticket from Jeju City to Seoul
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Seoul?
The month of February is, on average, the cheapest month to fly to Seoul from Jeju City, with most prices found around R589. If you are unable to visit Seoul during the month of February, then departing from Jeju City during the month July is also very affordable. Most momondo users find prices during this month for around R910.
What is the cheapest day to depart on your flight to Seoul?
Our data shows that Friday is the least expensive day to fly to Seoul. Tickets to fly out on this day can be as low as R1 671. The most expensive day to fly to Seoul is Saturday, with ticket prices averaging around R1 681.
What is the cheapest time of day to depart on your flight to Seoul?
Our most recent data shows that the best time of day to fly to Seoul is at midday. Flights from Jeju City to Seoul during this time can be as low as R1 671. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around R1 681 per ticket.
What is the cheapest Jeju City to Seoul flight route?
Fly from Jeju City to Seoul Gimpo Intl for the best Jeju City - Seoul flight prices
What cabin class options are available on Jeju City to Seoul flights?
There are 1 cabin classes available to choose from on Jeju City to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How have Jeju City to Seoul flight prices changed over time?
As of June 2025, prices for Jeju City to Seoul flights are approximately 27% cheaper when compared to flights at the same time last year.
When to book flights from Jeju City to Seoul
Cheap Jeju City to Seoul (CJU to SEL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Jeju City to Seoul
How far is Jeju City to Seoul by plane?
Seoul is 451,2 km away from Jeju City.
When did momondo last update prices for flights from Jeju City Airport to Seoul?
Prices for flights from Jeju City Airport to Seoul are updated daily.
How old do you have to be to fly from Jeju City Airport to Seoul?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Jeju City Airport to Seoul.
What documentation or ID do you need to fly to Seoul?
The necessary travel and health documents for your Seoul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Jeju City to Seoul?
momondo data reveals that the most frequently booked plane model on the route from Jeju City to Seoul is Boeing 737-800, representing 33,65% of all bookings. The subsequent popular models are Airbus A321-100/200 at 19,06%, Boeing 737-900 at 13,70%, and Airbus A330-300 at 11,29%.
Best airlines flying from Jeju City to Seoul
Compare and see reviews for airlines that fly from Jeju City to Seoul with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom R1 283 | Free Cancellation | Rating 7,5 33 reviews |
Jeju Air Flights From Jeju City to Seoul
Jeju Air operates around 115 flights from Jeju City to Seoul every week. The average price of these flights found in the last 72 hours has been R94, but momondo users have found Jeju Air deals from Jeju City to Seoul from as low as R72 round-trip. Jeju Air has been scored 7,5/10 in 33 reviews.
Why use momondo?
Why should I use momondo to find a flight deal from Jeju City to Seoul?
It is quick and easy to find Jeju City to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.
Can I find flights from Jeju City to Seoul with flexible booking policies on momondo?
Flights from Jeju City to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Jeju City to Seoul?
Once all potential Jeju City to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Jeju City to Seoul right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Jeju City to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.