$84 Cheap Flights from Jeju (CJU) to Singapore (SIN)

View $84 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from Jeju Intl. Airport (CJU) to Singapore Changi Airport (SIN)

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Cheap Flights from Jeju to Singapore (CJU-SIN)

Prices were available within the past 7 days and start at $84 for one-way flights and $243 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Mon, Feb 2 - Mon, Feb 9
CJU
Jeju City
SIN
Singapore
$243 Roundtrip, found 1 hour ago
$243
Roundtrip
found 1 hour ago
Select Scoot flight, departing Mon, Feb 2 from Jeju City to Singapore, returning Mon, Feb 9, priced at $243 found 1 hour ago
Scoot
Thu, Jan 15 - Thu, Jan 22
CJU
Jeju City
SIN
Singapore
$244 Roundtrip, found 9 hours ago
$244
Roundtrip
found 9 hours ago
Select Scoot flight, departing Thu, Jan 15 from Jeju City to Singapore, returning Thu, Jan 22, priced at $244 found 9 hours ago
T'Way Air
Mon, Feb 2 - Mon, Feb 9
CJU
Jeju City
SIN
Singapore
$248 Roundtrip, found 1 hour ago
$248
Roundtrip
found 1 hour ago
Select T'Way Air flight, departing Mon, Feb 2 from Jeju City to Singapore, returning Mon, Feb 9, priced at $248 found 1 hour ago
Scoot
Sat, Jan 24 - Sun, Feb 1
CJU
Jeju City
SIN
Singapore
$249 Roundtrip, found 5 days ago
$249
Roundtrip
found 5 days ago
Select Scoot flight, departing Sat, Jan 24 from Jeju City to Singapore, returning Sun, Feb 1, priced at $249 found 5 days ago
Scoot
Fri, Feb 13 - Sat, Feb 21
CJU
Jeju City
SIN
Singapore
$252 Roundtrip, found 16 hours ago
$252
Roundtrip
found 16 hours ago
Select Scoot flight, departing Fri, Feb 13 from Jeju City to Singapore, returning Sat, Feb 21, priced at $252 found 16 hours ago
Scoot
Fri, Sep 4 - Tue, Sep 8
CJU
Jeju City
SIN
Singapore
$262 Roundtrip, found 2 days ago
$262
Roundtrip
found 2 days ago
Select Scoot flight, departing Fri, Sep 4 from Jeju City to Singapore, returning Tue, Sep 8, priced at $262 found 2 days ago
T'Way Air
Fri, Jan 30 - Fri, Feb 6
CJU
Jeju City
SIN
Singapore
$265 Roundtrip, found 2 days ago
$265
Roundtrip
found 2 days ago
Select T'Way Air flight, departing Fri, Jan 30 from Jeju City to Singapore, returning Fri, Feb 6, priced at $265 found 2 days ago
China Eastern Airlines
Thu, Jan 15 - Thu, Jan 22
CJU
Jeju City
SIN
Singapore
$295 Roundtrip, found 9 hours ago
$295
Roundtrip
found 9 hours ago
Select China Eastern Airlines flight, departing Thu, Jan 15 from Jeju City to Singapore, returning Thu, Jan 22, priced at $295 found 9 hours ago
T'way Air with baggage
Mon, Feb 2 - Mon, Feb 9
CJU
Jeju City
SIN
Singapore
$298 Roundtrip, found 1 hour ago
$298
Roundtrip
found 1 hour ago
Select T'way Air with baggage flight, departing Mon, Feb 2 from Jeju City to Singapore, returning Mon, Feb 9, priced at $298 found 1 hour ago
Cathay Pacific
Fri, Sep 4 - Tue, Sep 8
CJU
Jeju City
SIN
Singapore
$502 Roundtrip, found 2 days ago
$502
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Fri, Sep 4 from Jeju City to Singapore, returning Tue, Sep 8, priced at $502 found 2 days ago

Alternative airports near Singapore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Changi SIN. Cheapest option available. Average driving time to city center is 18 minutes. Flights from $358
SIN
Changi
Cheapest
Average driving time to city center18 min
Flights from $358

Frequently asked questions

How much does a flight from Jeju Intl. Airport (CJU) to Changi Airport (SIN) cost?
Get a cheap one-way flight from $84 or cheap return flight from $243 from Jeju Intl. Airport (CJU) to Changi Airport (SIN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Jeju Intl. Airport (CJU) to Changi Airport (SIN)?
Traveling in February is a good way to save, as it's the cheapest month for flights between CJU and SIN. You'll typically find the lowest prices during the off-season.
Which airlines fly direct from Jeju Intl. Airport (CJU) to Changi Airport (SIN)?
Catch a nonstop flight with Scoot and go straight from Jeju Intl. Airport (CJU) to Changi Airport (SIN).
What is the cheapest airline that flies from Jeju Intl. Airport (CJU) to Changi Airport (SIN)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from CJU to SIN. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Jeju Intl. Airport (CJU) to Changi Airport (SIN)?
On average, Jeju Intl. Airport (CJU) has 5 nonstop flights to Changi Airport (SIN) each week. If you want more options, use Expedia's filter tool to discover flights with a layover. Squeeze in a visit to another location or just break up your journey.
What are the most popular departure times for flights from Jeju Intl. Airport (CJU) to Changi Airport (SIN)?
The 8 AM departures from CJU to SIN are typically the busiest. Prices can be higher for these popular slots. If you want to save money, pick a less crowded time to fly.
What day of the week has the most flights from CJU to SIN?
If you depart on a Friday, you'll get the greatest range of options for flights from Jeju Intl. Airport (CJU) to Changi Airport (SIN).
What is the earliest flight from Jeju Intl. Airport (CJU) to Changi Airport (SIN)?
Take the earliest flight at around 8:40AM UTC+9, heading out of Jeju Intl. Airport (CJU). You'll be traveling for around 6h 30m, touching down at Changi Airport (SIN) at approximately 2:10PM UTC+8.
How long does it take to fly from Jeju Intl. Airport (CJU) to Changi Airport (SIN)?
Flights from CJU to SIN have an average travel time of 6 hours and 30 minutes. The total distance between the two airports is 2,700 mi.
What is the best time to fly from Jeju Intl. Airport (CJU) to Changi Airport (SIN)?
Opt for a flight from Jeju Intl. Airport (CJU) to Changi Airport (SIN) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Singapore from Jeju Intl. Airport (CJU)?
Changi Airport (SIN) is the only airport in Singapore with direct flights from Jeju Intl. Airport (CJU). Check out the available options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Jeju Intl. Airport (CJU) to Changi Airport (SIN) last-minute?
Last-minute bookings from CJU to SIN are generally more expensive. To secure the best prices, start searching for flights as early as possible. That being said, if you're flexible with your travel dates, it's possible to score a cheap ticket right before your journey.
Is it cheaper to book a CJU to SIN flight and hotel package?
You can save money by booking a CJU to SIN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After selecting your ideal accommodations and flights, consider adding extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Jeju Intl. Airport (CJU) to Changi Airport (SIN)?
If you reserved your CJU to SIN flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Origin airport
Jeju Intl.
Destination airport
Changi
Airlines serving
Cathay Pacific, China Eastern Airlines, Scoot, T'way Air with baggage
Roundtrip price
$243
Distance
2656 mi
Average flight time
5 hours 32 mins

Book with confidence

Jeju to Singapore Flights

The cheapest times to fly from Jeju to Singapore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Jeju to Singapore are during the month of February. You can find some of the cheapest flights from Jeju to Singapore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Jeju to Singapore

Sunday is one of the best days to book for cheap flights from Jeju to Singapore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Jeju to Singapore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Jeju to Singapore in 2025. You can also book with separate airlines for your outbound and return journeys, from $84 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Jeju to Singapore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Jeju to Singapore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Jeju to Singapore Flights

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*Available to One Key members.