Cheap Flights from Singapore (SIN) to Cheongju (CJJ)

Popular airlines from Singapore Changi Airport (SIN) to Cheongju (CJJ-Cheongju Intl.)

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Frequently asked questions

How much does a flight from Changi Airport (SIN) to Cheongju Intl. Airport (CJJ) cost?
Lock in a cheap one-way flight or cheap return flight from Changi Airport (SIN) to Cheongju Intl. Airport (CJJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Changi Airport (SIN) to Cheongju Intl. Airport (CJJ)?
The cheapest month to fly from SIN to CJJ is , when there's less demand. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Changi Airport (SIN) to Cheongju Intl. Airport (CJJ)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from SIN to CJJ. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Changi Airport (SIN) to Cheongju Intl. Airport (CJJ)?
Direct flights from Changi Airport (SIN) to Cheongju Intl. Airport (CJJ) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SIN to CJJ?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Changi Airport (SIN) to Cheongju Intl. Airport (CJJ)?
To avoid possible delays on the Changi Airport (SIN) to Cheongju Intl. Airport (CJJ) route, aim to fly before 3 PM. Later departures have a 22% higher chance of cancellation.**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.
Is it cheaper to buy a plane ticket from Changi Airport (SIN) to Cheongju Intl. Airport (CJJ) last-minute?
Last-minute bookings from SIN to CJJ are typically more expensive. For the cheapest rates, start looking for flights as soon as possible. That being said, if you're flexible with your travel plans, you may land a cheap ticket right before your trip.
Is it cheaper to book a SIN to CJJ flight and hotel package?
Compared with arranging hotels and flights separately, booking a SIN to CJJ flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place will take the stress out of travel planning. Just secure your flights and choose from our wide range of hotels, then tailor your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Changi Airport (SIN) to Cheongju Intl. Airport (CJJ)?
It's generally possible to reschedule or cancel your SIN to CJJ flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Changi
Destination airport
Cheongju Intl.
Distance
2866 mi

Book with confidence

Book with confidence

Singapore to Cheongju Flights

The cheapest times to fly from Singapore to Cheongju

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 Singapore to Cheongju are during the month of . You can find some of the cheapest flights from Singapore to Cheongju with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Singapore to Cheongju

Sunday is one of the best days to book for cheap flights from Singapore to Cheongju: 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 Singapore to Cheongju

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 Singapore to Cheongju in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Singapore to Cheongju 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 Singapore to Cheongju 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.

 

Singapore to Cheongju Flights

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*Available to One Key members.