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Cheap flights from Singapore to Jeju-do from S$ 187

SIN — CJU
9 Dec — 16 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Jeju-do

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Jeju-do

Mon 16-1102:30 -
Nonstop6h 00m
Fri 20-1119:45 -
Nonstop6h 30m
Deal found 7-11S$ 393
Sun 8-1100:25 -
Nonstop5h 55m
Fri 13-1108:55 -
Nonstop6h 20m
Deal found 8-11S$ 397
Fri 13-1100:25 -
1 stop16h 55m
Wed 18-1119:45 -
Nonstop6h 30m
Deal found 7-11S$ 399
Sat 14-1102:30 -
Nonstop6h 00m
Thu 19-1108:40 -
1 stop16h 30m
Deal found 8-11S$ 400
Tue 24-1100:25 -
1 stop15h 15m
Sun 29-1119:45 -
Nonstop6h 30m
Deal found 8-11S$ 404
Fri 13-1102:30 -
Nonstop6h 00m
Wed 18-1119:45 -
Nonstop6h 30m
Deal found 7-11S$ 405
Wed 18-1102:30 -
Nonstop6h 00m
Mon 23-1108:55 -
Nonstop6h 20m
Deal found 5-11S$ 406
Sun 15-1103:00 -
2 stops18h 30m
Mon 23-1108:55 -
Nonstop6h 20m
Deal found 6-11S$ 408
Sun 15-1100:25 -
1 stop15h 15m
Sun 22-1108:55 -
Nonstop6h 20m
Deal found 6-11S$ 410

Find flight deals from Singapore to Jeju-do

Round-trip from

S$ 397

One-way from

S$ 187

Popular in

December

Cheapest in

January

Average price

S$ 556

Good round-trip deal

S$ 444 or less

Good one-way deal

S$ 215 or less
Jeju Air
  • Jeju Air
  • 24-11-28-11
  • 2 total stops
  • 32h 35m total
  • Singapore to Jeju-do
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Trinity Airways (Formerly T'way Air)
  • Trinity Airways (Formerly T'way Air)
  • 14-11-31-12
  • Nonstop
  • 6h 00m total
  • Singapore to Jeju-do
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Highest demand for flights based on searches. 1% potential increase in price (S$ 9 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (S$ 18 potential savings vs. average return price).
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Average for round-trip flights in November 2026
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Price to beat on a round-trip flight from Singapore Changi to Jeju-do.
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Price to beat on a one-way flight from Singapore Changi to Jeju-do.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Singapore to Jeju-do that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeJeju City

SIN Singapore Changi - CJU Jeju City

SINCJU

Singapore Changi

Sun 15-11

02:30-09:30

Nonstop6h 00m

Jeju City

Wed 31-12

00:00-22:30

Nonstop0h 00m

S$ 205
Fastest return journey

SingaporeJeju City

SIN Singapore Changi - CJU Jeju City

SINCJU

Singapore Changi

Mon 11-1

00:25-07:20

Nonstop5h 55m

Jeju City

Wed 31-12

00:00-22:30

Nonstop0h 00m

S$ 222

SingaporeJeju City

SIN Singapore Changi - CJU Jeju City

SINCJU

Singapore Changi

Fri 13-11

00:25-17:50

1 stop16h 25m

Jeju City

Wed 31-12

00:00-22:30

Nonstop0h 00m

S$ 242

SingaporeJeju City

SIN Singapore Changi - CJU Jeju City

SINCJU

Singapore Changi

Sat 16-1

17:40-09:00

1 stop14h 20m

Jeju City

Wed 31-12

00:00-22:30

Nonstop0h 00m

S$ 245

SingaporeJeju City

SIN Singapore Changi - CJU Jeju City

SINCJU

Singapore Changi

Thu 19-11

02:30-09:30

Nonstop6h 00m

Jeju City

Wed 31-12

00:00-22:30

Nonstop0h 00m

S$ 268

SingaporeJeju City

SIN Singapore Changi - CJU Jeju City

SINCJU

Singapore Changi

Tue 12-1

16:25-21:25

1 stop28h 00m

Jeju City

Wed 31-12

00:00-22:30

Nonstop0h 00m

S$ 270

SingaporeJeju City

SIN Singapore Changi - CJU Jeju City

SINCJU

Singapore Changi

Mon 23-11

02:30-09:30

Nonstop6h 00m

Jeju City

Wed 31-12

00:00-22:30

Nonstop0h 00m

S$ 273

SingaporeJeju City

SIN Singapore Changi - CJU Jeju City

SINCJU

Singapore Changi

Tue 8-12

00:25-07:20

Nonstop5h 55m

Jeju City

Wed 31-12

00:00-22:30

Nonstop0h 00m

S$ 281

SingaporeJeju City

SIN Singapore Changi - CJU Jeju City

SINCJU

Singapore Changi

Fri 19-2

08:00-13:35

1 stop28h 35m

Jeju City

Fri 26-2

08:55-14:15

Nonstop6h 20m

S$ 455

SingaporeJeju City

SIN Singapore Changi - CJU Jeju City

SINCJU

Singapore Changi

Fri 20-11

02:30-09:30

Nonstop6h 00m

Jeju City

Wed 25-11

19:45-01:15

Nonstop6h 30m

S$ 511

Flights are sorted by cheapest return flights first.

Deals found on 8-11

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Singapore to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do from Singapore with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Singapore to Jeju-do

What is the cheapest month to book a flight from Singapore to Jeju-do?

Currently, January is the cheapest month in which you can book a flight from Singapore to Jeju-do (average of S$ 349). Flying from Singapore to Jeju-do in December is currently the most expensive (average of S$ 660). 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 SIN to CJ?

When flying from Singapore to Jeju-do, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Singapore to Jeju-do

The most flights from SIN to KRCJ are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost for a return flight from Singapore to Jeju-do?

Airfare is below average for this route at the moment.
Singapore to Jeju-do flights typically cost between S$ 419 and S$ 692 in November.
The cheapest return price found within the last 5 days was S$ 397 on Jeju Air (24 Nov–28 Nov).

How far ahead should I book a flight from Singapore to Jeju-do?

The best time to book flights from Singapore to Jeju-do is 70 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.

Reviews of airlines servicing Jeju-do

Read through reviews of airlines operating flights from Singapore to Jeju-do, such as Cathay Pacific,China Eastern, andScoot. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,542 reviews
Check prices

Food

7.3

Boarding

7.9

Entertainment

7.8

Overall

7.6

Comfort

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕
Cathay Pacific
7.6
Good
1,542 reviews
Cathay Pacific
7.6
Good
1,542 reviews
Check prices

Food

7.3

Boarding

7.9

Entertainment

7.8

Overall

7.6

Comfort

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕
China Eastern
7.3
Good
250 reviews
Cathay Pacific
7.6
Good
1,542 reviews
Check prices

Food

7.3

Boarding

7.9

Entertainment

7.8

Overall

7.6

Comfort

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕
Scoot
6.7
Okay
338 reviews
Cathay Pacific
7.6
Good
1,542 reviews
Check prices

Food

7.3

Boarding

7.9

Entertainment

7.8

Overall

7.6

Comfort

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

Related info for your journey

  • What airport do you fly from for flights from Singapore to Jeju-do?

    If you book a flight to Jeju-do from Singapore, you will be flying from Changi, which is the city’s only airport. Singapore Changi (SIN) is located 16.9 km from the centre of Singapore.

  • How popular is this Singapore to Jeju-do flight route?

    Flights from Singapore Changi to Jeju-do have been viewed 1,774 times in the past calendar month.

  • How long is the flight from Singapore to Jeju-do?

    A quick flight from Singapore to Jeju-do can take about 6h. Trinity Airways (Formerly T'way Air) provides one of the quickest options available for as low as S$ 511. There are 4273 km between Singapore and Jeju-do. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Singapore to Jeju-do one-way?

    S$ 39 is the cheapest one-way deal found within the past few days, from Spring Airlines. You may also be able to find cheap deals on Trinity Airways (Formerly T'way Air) and Scoot, with prices starting from S$ 179 and S$ 198, respectively.

  • What are the most reliable airlines from Singapore to Jeju-do?

    No one likes to see their flight delayed. When booking a flight from Singapore to Jeju-do consider choosing Scoot(73%), Singapore Airlines(73%) or Trinity Airways (Formerly T'way Air)(54%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Singapore to Jeju-do?

    Looking at all options, your cheapest flight can be booked for S$ 171. While the most popular route (Singapore Changi - Jeju City) can be booked for S$ 413 on average, our data indicates S$ 409 when flying from Singapore to Jeju-do.

  • Can I find deals for flights from Singapore to Jeju-do that include hotel bookings?

    Yes. In addition to deals on Singapore to Jeju-do flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Jeju-do?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Jeju-do.

  • Can I find deals for business class flights from Singapore to Jeju-do?

    Yes. Cheapflights offers flight deals from Singapore to Jeju-do 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 Singapore to Jeju-do?

    Currently, January is the cheapest month in which you can book a flight from Singapore to Jeju-do (average of S$ 349). Flying from Singapore to Jeju-do in December is currently the most expensive (average of S$ 660). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Singapore to Jeju-do

Singapore to Incheon Intl flights
Singapore to Busan flights

Top 4 airlines flying from Singapore to Jeju-do

AirlineCheapestAverageFlexibilityOn-time
Trinity Airways (Formerly T'way Air)CheapestS$ 283AverageS$ 500FlexibilityNo cancel feeOn-time88%
Search Trinity Airways (Formerly T'way Air) flights
ScootCheapestS$ 314AverageS$ 559FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Cathay PacificCheapestS$ 487AverageS$ 743FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China EasternCheapestS$ 507AverageS$ 699FlexibilityNo cancel feeOn-time62%
Search China Eastern flights

Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to Jeju-do?

Deals for Singapore to Jeju-do flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Jeju-do?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Jeju-do for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Singapore to Jeju-do with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Jeju-do, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Singapore to Jeju-do become cheaper?

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