₩424,600 Cheap Flights from Cheongju (CJJ) to Singapore (SIN)

View ₩424,600 flight on Tue, Aug 26, 2025Opens in a new window

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

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Cheap Flights from Cheongju to Singapore (CJJ-SIN)

Prices were available within the past 7 days and start at ₩424,600 for one-way flights and ₩630,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Tue, Oct 21 - Wed, Oct 29
CJJ
Cheongju
SIN
Singapore
₩630,800 Roundtrip, found 6 days ago
₩630,800
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Tue, Oct 21 from Cheongju to Singapore, returning Wed, Oct 29, priced at ₩630,800 found 6 days ago
Cathay Pacific
Thu, Oct 23 - Wed, Oct 29
CJJ
Cheongju
SIN
Singapore
₩649,724 Roundtrip, found 6 days ago
₩649,724
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Thu, Oct 23 from Cheongju to Singapore, returning Wed, Oct 29, priced at ₩649,724 found 6 days ago
Cathay Pacific
Sat, Oct 11 - Wed, Oct 15
CJJ
Cheongju
SIN
Singapore
₩653,800 Roundtrip, found 6 days ago
₩653,800
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Sat, Oct 11 from Cheongju to Singapore, returning Wed, Oct 15, priced at ₩653,800 found 6 days ago
Cathay Pacific
Tue, Oct 21 - Fri, Oct 31
CJJ
Cheongju
SIN
Singapore
₩657,300 Roundtrip, found 6 days ago
₩657,300
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Tue, Oct 21 from Cheongju to Singapore, returning Fri, Oct 31, priced at ₩657,300 found 6 days ago
Cathay Pacific
Thu, Aug 28 - Wed, Sep 3
CJJ
Cheongju
SIN
Singapore
₩657,400 Roundtrip, found 1 day ago
₩657,400
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Aug 28 from Cheongju to Singapore, returning Wed, Sep 3, priced at ₩657,400 found 1 day ago
Cathay Pacific
Thu, Aug 28 - Wed, Sep 3
CJJ
Cheongju
SIN
Singapore
₩677,122 Roundtrip, found 1 day ago
₩677,122
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Aug 28 from Cheongju to Singapore, returning Wed, Sep 3, priced at ₩677,122 found 1 day ago
Cathay Pacific
Thu, Aug 28 - Wed, Sep 3
CJJ
Cheongju
SIN
Singapore
₩678,600 Roundtrip, found 1 day ago
₩678,600
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Aug 28 from Cheongju to Singapore, returning Wed, Sep 3, priced at ₩678,600 found 1 day ago
Cathay Pacific
Tue, Sep 2 - Wed, Sep 10
CJJ
Cheongju
SIN
Singapore
₩681,100 Roundtrip, found 3 days ago
₩681,100
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Tue, Sep 2 from Cheongju to Singapore, returning Wed, Sep 10, priced at ₩681,100 found 3 days ago
Cathay Pacific
Thu, Aug 28 - Wed, Sep 3
CJJ
Cheongju
SIN
Singapore
₩698,958 Roundtrip, found 1 day ago
₩698,958
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Aug 28 from Cheongju to Singapore, returning Wed, Sep 3, priced at ₩698,958 found 1 day ago
Cathay Pacific
Thu, Aug 28 - Wed, Sep 3
CJJ
Cheongju
SIN
Singapore
₩699,800 Roundtrip, found 1 day ago
₩699,800
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Aug 28 from Cheongju to Singapore, returning Wed, Sep 3, priced at ₩699,800 found 1 day ago
Flights from Cheongju (CJJ) to Singapore (SIN)
Origin airport
Cheongju Intl.
Destination airport
Changi
Roundtrip price
₩630,800
Distance
4586 km

Cheongju to Singapore Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Cheongju to Singapore will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Singapore.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with CJJ to SIN flights that won’t make your bank account wince. Ready to temporarily leave behind Cheongju for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SIN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Cheongju Intl. Airport (CJJ) to SIN?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between CJJ and Singapore Airport was ₩630,800. Fares this cheap don't wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Cheongju Intl. Airport to Singapore Airport?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from CJJ to SIN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for CJJ to Changi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Cheongju Intl. Airport (CJJ) to Changi Airport (SIN)?
The distance is around 4,600 kilometers, so fill your carry-on luggage with everything you need to make the long journey comfortable. Wondering what to take on board your Cheongju to Singapore flight? Earplugs, a sleep mask and a neck pillow are a few essentials.
Which airlines fly direct from CJJ to Singapore Airport?
If you want to travel straight from CJJ to Changi Airport (SIN), you'll need to book a flight with at least one stop. Unfortunately, there are no airlines that fly directly on this route.
Are Cheongju Intl. Airport to Singapore Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute deals between Cheongju Intl. Airport (CJJ) and SIN are possible, it also makes sense to keep an eye on prices well before you fly. In fact, some airlines publish their prices up to 12 months ahead of the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking and be ready to book when the price is low.

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