This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18-11. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — SIN
6 Dec — 13 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Busan Gimhae to Singapore Changi are usually found in May or June, booked 71 days in advance, depart on a Monday or Thursday and return on a Wednesday
Find flight deals from Busan to Singapore
Enter your travel dates to find the best prices.
Cheapest flights from Busan to Singapore
Explore the most affordable flight options available from Busan to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.
Tue 9-1210:35PUS - SIN
1 stop26h 50mVietnam Airlines
Fri 26-1218:25SIN - PUS
1 stop11h 45mVietnam Airlines
Deal found 5-11S$ 324
Thu 4-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Fri 26-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 4-11S$ 325
Thu 6-1117:45PUS - SIN
Nonstop6h 40mJeju Air
Sat 8-1100:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 4-11S$ 344
Fri 19-1212:45PUS - SIN
1 stop28h 30mAir China
Fri 26-1217:15SIN - PUS
1 stop17h 30mAir China
Deal found 4-11S$ 345
Thu 4-1217:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Sat 27-1217:15SIN - PUS
1 stop17h 30mMultiple Airlines
Deal found 4-11S$ 349
Thu 4-1212:45PUS - SIN
1 stop10h 10mAir China
Sat 27-1217:15SIN - PUS
1 stop17h 30mAir China
Deal found 4-11S$ 352
Tue 9-1217:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Fri 26-1217:15SIN - PUS
1 stop17h 30mMultiple Airlines
Deal found 5-11S$ 354
Fri 19-1212:45PUS - SIN
1 stop28h 30mAir China
Wed 24-1217:15SIN - PUS
1 stop17h 30mAir China
Deal found 5-11S$ 357
Thu 4-1217:50PUS - SIN
1 stop22h 10mChina Eastern
Tue 9-1218:30SIN - PUS
1 stop16h 05mChina Eastern
Deal found 5-11S$ 362
Thu 4-1217:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Mon 8-1204:50SIN - PUS
2 stops25h 00mMultiple Airlines
Deal found 5-11S$ 363
Thu 6-1117:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Mon 10-1111:15SIN - PUS
1 stop18h 35mMultiple Airlines
Deal found 5-11S$ 365
Fri 5-1212:45PUS - SIN
1 stop10h 10mAir China
Tue 9-1217:15SIN - PUS
1 stop17h 30mAir China
Deal found 5-11S$ 370
Best flights from Busan to Singapore
Discover carefully curated flight deals from Busan to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 November 2025.
Thu 4-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Fri 26-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 4-11S$ 325
Mon 2-208:00PUS - SIN
2 stops28h 35mMultiple Airlines
Fri 6-218:25SIN - PUS
1 stop11h 45mMultiple Airlines
Deal found 4-11S$ 461
Thu 4-1217:50PUS - SIN
1 stop12h 35mChina Eastern
Sun 7-1200:25SIN - PUS
1 stop15h 25mChina Eastern
Deal found 4-11S$ 523
Fri 28-1111:50PUS - SIN
1 stop26h 15mChina Airlines
Mon 1-1202:00SIN - PUS
1 stop15h 50mChina Airlines
Deal found 4-11S$ 575
Thu 19-207:45PUS - SIN
Nonstop6h 50mSingapore Airlines
Wed 25-223:30SIN - PUS
Nonstop6h 15mSingapore Airlines
Deal found 4-11S$ 613
Thu 4-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Sun 7-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 4-11S$ 413
Sun 8-317:45PUS - SIN
Nonstop6h 40mJeju Air
Thu 12-300:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 4-11S$ 511
Thu 25-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Thu 1-100:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 5-11S$ 542
Thu 19-217:45PUS - SIN
Nonstop6h 40mJeju Air
Tue 24-200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 4-11S$ 557
Sat 7-317:45PUS - SIN
Nonstop6h 40mJeju Air
Thu 12-300:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 4-11S$ 559
Direct flights from Busan to Singapore
Explore direct flight options from Busan to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 November 2025.
Thu 4-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Fri 26-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 4-11S$ 325
Thu 4-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Sun 7-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 4-11S$ 413
Mon 15-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Thu 18-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 4-11S$ 420
Tue 9-1217:45PUS - SIN
Nonstop6h 40mHahn Air Systems
Thu 25-1200:25SIN - PUS
Nonstop6h 40mHahn Air Systems
Deal found 5-11S$ 442
Wed 28-117:45PUS - SIN
Nonstop6h 40mJeju Air
Mon 2-200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 5-11S$ 454
Fri 19-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Tue 23-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 5-11S$ 472
Wed 19-1117:45PUS - SIN
Nonstop6h 40mJeju Air
Sat 22-1100:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 5-11S$ 478
Fri 19-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Mon 22-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 5-11S$ 481
Fri 19-1217:45PUS - SIN
Nonstop6h 40mHahn Air Systems
Thu 25-1200:25SIN - PUS
Nonstop6h 40mHahn Air Systems
Deal found 4-11S$ 482
Fri 28-1117:45PUS - SIN
Nonstop6h 40mJeju Air
Mon 1-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 5-11S$ 495
Last-minute flights from Busan to Singapore
Discover last-minute flight deals from Busan to Singapore. Data last updated 6 November 2025 and is based on user searches.
Tue 11-1117:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Sat 15-1111:15SIN - PUS
1 stop18h 35mMultiple Airlines
Deal found 4-11S$ 408
Tue 11-1117:50PUS - SIN
1 stop24h 25mChina Eastern
Fri 14-1100:25SIN - PUS
1 stop10h 10mChina Eastern
Deal found 4-11S$ 491
Wed 12-1117:45PUS - SIN
Nonstop6h 40mJeju Air
Sat 15-1100:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 5-11S$ 344
Wed 12-1117:20PUS - SIN
1 stop9h 10mMultiple Airlines
Sun 16-1114:10SIN - PUS
2 stops16h 45mMultiple Airlines
Deal found 5-11S$ 397
Wed 12-1117:45PUS - SIN
Nonstop6h 40mHahn Air Systems
Sat 15-1100:25SIN - PUS
Nonstop6h 40mHahn Air Systems
Deal found 5-11S$ 494
One-way flights from Busan to Singapore
Search for one-way flight options from Busan to Singapore. Find affordable one-way fares based on user searches. Data last updated 6 November 2025.
Tue 18-1115:40PUS - SIN
1 stop10h 50mJeju Air
Deal found 3-11S$ 153
Fri 5-1212:45PUS - SIN
1 stop10h 10mAir China
Deal found 4-11S$ 157
Tue 11-1107:20PUS - SIN
2 stops19h 10mMultiple Airlines
Deal found 4-11S$ 159
Wed 12-1117:45PUS - SIN
Nonstop6h 40mJeju Air
Deal found 4-11S$ 161
Wed 19-1117:45PUS - SIN
Nonstop6h 40mJeju Air
Deal found 4-11S$ 162
Thu 27-1117:45PUS - SIN
Nonstop6h 40mHahn Air Systems
Deal found 4-11S$ 167
Fri 5-1217:50PUS - SIN
2 stops18h 50mChina Eastern
Deal found 4-11S$ 169
Tue 25-1117:50PUS - SIN
2 stops18h 50mChina Eastern
Deal found 3-11S$ 171
Wed 12-1108:30PUS - SIN
2 stops12h 55mMultiple Airlines
Deal found 4-11S$ 175
Thu 20-1120:50PUS - SIN
2 stops16h 15mMultiple Airlines
Deal found 5-11S$ 176
Mon 10-1117:45PUS - SIN
Nonstop6h 40mJeju Air
Deal found 4-11S$ 178
Tue 11-1117:45PUS - SIN
Nonstop6h 40mJeju Air
Deal found 4-11S$ 179
Cheap flight deals from Busan to Singapore
Discover tips and strategies to find the most affordable flight options for your journey from Busan (PUS) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 November 2025.
Customise your flight search to find flights from Busan to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from Busan to Singapore that are best for you.
Fly from
Busan
Fly to
Singapore
Route
Depart
Return
Price
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Thu 4-12
17:45-23:25
Nonstop6h 40m
Singapore Changi
Fri 26-12
00:25-08:05
Nonstop6h 40m
S$ 325
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Thu 4-12
17:45-23:25
Nonstop6h 40m
Singapore Changi
Sun 7-12
00:25-08:05
Nonstop6h 40m
S$ 413
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Mon 2-2
08:00-11:35
2 stops28h 35m
Singapore Changi
Fri 6-2
18:25-07:10
1 stop11h 45m
S$ 461
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Sun 8-3
17:45-23:25
Nonstop6h 40m
Singapore Changi
Thu 12-3
00:25-08:05
Nonstop6h 40m
S$ 511
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Thu 4-12
17:50-05:25
1 stop12h 35m
Singapore Changi
Sun 7-12
00:25-16:50
1 stop15h 25m
S$ 523
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Thu 25-12
17:45-23:25
Nonstop6h 40m
Singapore Changi
Thu 1-1
00:25-08:05
Nonstop6h 40m
S$ 542
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Thu 19-2
17:45-23:25
Nonstop6h 40m
Singapore Changi
Tue 24-2
00:25-08:05
Nonstop6h 40m
S$ 557
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Sat 7-3
17:45-23:25
Nonstop6h 40m
Singapore Changi
Thu 12-3
00:25-08:05
Nonstop6h 40m
S$ 559
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Fri 28-11
11:50-13:05
1 stop26h 15m
Singapore Changi
Mon 1-12
02:00-18:50
1 stop15h 50m
S$ 575
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Thu 19-2
07:45-13:35
Nonstop6h 50m
Singapore Changi
Wed 25-2
23:30-06:45
Nonstop6h 15m
S$ 613
Flights are sorted by cheapest return flights first.
Deals found on 3-11
Showing 1-10 of 22 results
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Best time to book a flight from Busan to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Busan with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Busan to Singapore
Prices
Airlines
Delays
How far ahead should I book a flight from Busan to Singapore?
Use this chart to determine the optimal time to book a return flight from Busan to Singapore. Price data was last updated on 31 October 2025.
The price you pay for your flight from Busan to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Busan to Singapore?
Currently, May is the cheapest month in which you can book a flight from Busan to Singapore (average of S$ 178). Flying from Busan to Singapore in January is currently the most expensive (average of S$ 401). 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 PUS to SIN?
Find hourly flight availability from Busan to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 November 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Busan to Singapore as you normally would.
Weekly flight availability from Busan to Singapore
Explore weekly flight availability from Busan to Singapore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 6 November 2025.
The most flights from PUS to SIN are scheduled on a Tuesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How often are flights from Busan to Singapore delayed?
About 14% of weekly flights between Busan and Singapore have experienced delays in the past year, with the average delay time being 111 minutes.
What is the most punctual flight time for Busan to Singapore flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Busan to Singapore flights?
Over the past year, Hahn Air Systems have had the lowest number of delays on this route, with just 12% of flights being delayed.
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 6 November 2025.
See what other customers who have flown with Jeju Air from Busan to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Find useful and relevant information for your journey from Busan to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Busan to Singapore?
You will need to book a flight from Busan Gimhae to Singapore Changi if you want to fly from Busan to Singapore. At least 1 airline has flights from Gimhae (PUS) to Changi (SIN) on a regular basis. There are 3 flights to Singapore from the Busan airport per day. If you manage to book one that is nonstop, then you can expect the flight time from PUS to SIN to be around 6h 30m.
How popular is this Busan to Singapore flight route?
Within the past month, 66 users have taken a look at flights from Busan Gimhae to Singapore Changi.
How long is the flight from Busan to Singapore?
For as low as S$ 325, Jeju Air can have you in Singapore from Busan in 6h 40m. Airlines will cover a distance of 4558 km. Most flights are nonstop.
What is the cheapest airline to fly from Busan to Singapore round-trip?
Our cheapest airline available from Busan to Singapore is Jeju Air. Our recent data shows that you can find tickets from as low as S$ 306 on this airline. Jeju Air is priced at 25% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from Busan to Singapore?
Consider Jeju Air (81%), Asiana Airlines (70%) or Singapore Airlines (70%) when booking your flight. These represent the most reliable airlines when flying from Busan to Singapore.
What are the cheapest flights from Busan to Singapore?
The cheapest flight price from Busan to Singapore is S$ 125. On average you can expect to pay S$ 1,172. The most popular route, (Busan Gimhae - Singapore Changi), can usually be booked for S$ 258.
Can I find deals for business class flights from Busan to Singapore?
Yes. Cheapflights offers flight deals from Busan to Singapore 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 Busan to Singapore?
Currently, May is the cheapest month in which you can book a flight from Busan to Singapore (average of S$ 178). Flying from Busan to Singapore in January is currently the most expensive (average of S$ 401). 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.
Browse thousands of different options on Cheapflights for your next trip
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Fly from Busan to Singapore on these airlines
Choose from the following airlines for your flight from Busan to Singapore. Flights are based on user searches made on Cheapflights and were last updated on 6 November 2025.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 November 2025.
Discover the top airline that operate flights from Busan to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 6 November 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Busan to Singapore?
Cheapflights helps you search for flights from Busan to Singapore via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Busan to Singapore?
Cheapflights helps you find that perfect flight to Singapore from Busan by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Busan to Singapore with no change fees?
Yes, we can. To see specific flights from Busan to Singapore with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Busan to Singapore become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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