Q: What is the typical price of a round-trip flight between Seoul and Jeju City?

Prices are currently low for flights on this route. Typical prices usually range from $95 to $194. The lowest price recently found on this route was $87.

Question 1

What is the cheapest airline that flies from Seoul to Jeju City?

Accepted Answer

Jeju Air, Asiana Airlines, and T'way Air are the most popular carriers operating from Seoul to Jeju City

Question 2

How long does it take to fly to Jeju City?

Accepted Answer

On average, it takes 1h to fly from Seoul to Jeju City if you fly out of Seoul (the most popular airport in Seoul) and into Jeju City (the most popular airport in Jeju City). If you’re flying out of Incheon and into Jeju City, then the flight time is around 19h 45m.

Question 3

Which airlines fly to Jeju City?

Accepted Answer

Korean Air, Asiana Airlines and Jeju Air are the top three most popular airlines that fly to Jeju City from Seoul according to our data. Korean Air is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Jeju City. Keep in mind that there are 3 different airlines that fly to Jeju City on a routine basis, so you have a few additional options to choose from.

Question 4

What is the cheapest time of day to depart on your flight to Jeju City?

Accepted Answer

In the evening is the cheapest time of day to fly from Seoul to Jeju City when you can find flight prices for as low as $111. Flying to Jeju City in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Jeju City is in the morning when prices are around $152.

Question 5

What is the cheapest Seoul to Jeju City flight route?

Accepted Answer

Fly from Seoul Gimpo Intl to Jeju City for the best Seoul - Jeju City flight prices

Question 6

What is the typical price of a round-trip flight between Seoul and Jeju City?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $95 to $194.
The lowest price recently found on this route was $87.

Question 7

What cabin class options are available on Seoul to Jeju City flights?

Accepted Answer

There are 2 cabin classes available to choose from on Seoul to Jeju City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 8

What is the cheapest day to depart on your flight to Jeju City?

Accepted Answer

The cheapest day to depart from Seoul to Jeju City is on a Tuesday. Travellers who choose to depart for Jeju City on a Tuesday will often find tickets for as low as $101. The most expensive day to fly to Jeju City is Thursday, with ticket prices averaging around $156.

Question 9

How have Seoul to Jeju City flight prices changed over time?

Accepted Answer

As of July 2025, prices for Seoul to Jeju City flights are approximately 10% cheaper when compared to flights at the same time last year.

Question 10

What is the cheapest month to fly to Jeju City?

Accepted Answer

The month of January is another great option to travel to Jeju City, with average flight prices from Seoul averaging around $99.

Question 11

How far in advance should I book a flight to Jeju City?

Accepted Answer

You are more likely to see cheaper flights to Jeju City from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to Jeju City for around $147 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jeju City from Seoul for as low as $65 on momondo.

Question 12

How many flights depart from Seoul to Jeju City on average per day?

Accepted Answer

As of July 2025, there are 117 flights per day flying from Seoul to Jeju City. The most common time of day flights depart is 06:00, with 45% of flights taking off at midday.

Question 13

How many flights depart from Seoul to Jeju City on average per week?

Accepted Answer

As of July 2025, 825 flights take off from Seoul and land in Jeju City each week. The most common flight departure day for this route is Fri, with 15% of weekly flights taking off on this day.

Question 14

When did momondo last update prices for flights from Seoul to Jeju City Airport?

Accepted Answer

Prices for flights from Seoul to Jeju City Airport refresh daily.

Question 15

How many operators does momondo search for flights from Seoul to Jeju City Airport?

Accepted Answer

As of July 2025, there are 3 operators available to choose from for flights from Seoul to Jeju City Airport.

Question 16

How old do you have to be to fly from Seoul to Jeju City Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Jeju City Airport.

Question 17

What documentation or ID do you need to fly to Jeju City Airport?

Accepted Answer

The required travel and health documents for your Jeju City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Jeju City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best price found	$29
Fastest flight time	1h 10m
Direct flights	Every day
Airports in Jeju City	1 airport

Airline	Rating	Free cancellation	Price
Jeju Air	PriceFrom $61	Free cancellation	Rating 7.7 33 reviews	Search Jeju Air flights
Korean Air	PriceFrom $87	Free cancellation	Rating 8.4 1,116 reviews	Search Korean Air flights
Asiana Airlines	PriceFrom $88	Free cancellation	Rating 8.2 463 reviews	Search Asiana Airlines flights

Cheap flights from Seoul to Jeju City from $29

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Jeju City departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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What is the typical price of a round-trip flight between Seoul and Jeju City?

What is the cheapest month to fly to Jeju City?

The month of January is another great option to travel to Jeju City, with average flight prices from Seoul averaging around $99.

What is the cheapest day to depart on your flight to Jeju City?

The cheapest day to depart from Seoul to Jeju City is on a Tuesday. Travellers who choose to depart for Jeju City on a Tuesday will often find tickets for as low as $101. The most expensive day to fly to Jeju City is Thursday, with ticket prices averaging around $156.

What is the cheapest time of day to depart on your flight to Jeju City?

What is the cheapest Seoul to Jeju City flight route?

Fly from Seoul Gimpo Intl to Jeju City for the best Seoul - Jeju City flight prices

How far in advance should I book a flight to Jeju City?

What cabin class options are available on Seoul to Jeju City flights?

There are 2 cabin classes available to choose from on Seoul to Jeju City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seoul to Jeju City flight prices changed over time?

As of July 2025, prices for Seoul to Jeju City flights are approximately 10% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Seoul to Jeju City?

Jeju Air, Asiana Airlines, and T'way Air are the most popular carriers operating from Seoul to Jeju City

Which airlines fly to Jeju City?

How many flights depart from Seoul to Jeju City on average per day?

As of July 2025, there are 117 flights per day flying from Seoul to Jeju City. The most common time of day flights depart is 06:00, with 45% of flights taking off at midday.

How many flights depart from Seoul to Jeju City on average per week?

As of July 2025, 825 flights take off from Seoul and land in Jeju City each week. The most common flight departure day for this route is Fri, with 15% of weekly flights taking off on this day.

How long does it take to fly to Jeju City?

On average, it takes 1h to fly from Seoul to Jeju City if you fly out of Seoul (the most popular airport in Seoul) and into Jeju City (the most popular airport in Jeju City). If you’re flying out of Incheon and into Jeju City, then the flight time is around 19h 45m.

When to book flights from Seoul to Jeju City

Cheap Seoul to Jeju City (SEL to CJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Jeju City

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Airports in Jeju City

How far is Seoul to Jeju City by plane?

When did momondo last update prices for flights from Seoul to Jeju City Airport?

How many operators does momondo search for flights from Seoul to Jeju City Airport?

How old do you have to be to fly from Seoul to Jeju City Airport?

What documentation or ID do you need to fly to Jeju City Airport?

What is the most popular plane model from Seoul to Jeju City?

What is the most popular airline from Seoul to Jeju City?

Best airlines flying from Seoul to Jeju City

Compare and see reviews for airlines that fly from Seoul to Jeju City with momondo

Korean Air Flights From Seoul to Jeju City

Asiana Airlines Flights From Seoul to Jeju City

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