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 8-2. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — SIN
17 Jan — 24 Jan1
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 Wednesday or Thursday and return on a Wednesday
Cheap 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 18 December 2025.
Fri 19-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Sat 27-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 17-12S$ 331
Fri 19-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Sat 3-100:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 15-12S$ 363
Thu 18-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Sat 27-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 16-12S$ 373
Fri 19-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Mon 29-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 16-12S$ 376
Tue 23-1208:00PUS - SIN
1 stop27h 15mMultiple Airlines
Sun 28-1200:25SIN - PUS
Nonstop6h 40mMultiple Airlines
Deal found 16-12S$ 377
Fri 19-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Sun 28-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 16-12S$ 380
Fri 19-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Fri 26-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 16-12S$ 384
Thu 18-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Sun 28-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 16-12S$ 394
Mon 29-1212:35PUS - SIN
1 stop17h 50mMultiple Airlines
Thu 1-100:25SIN - PUS
Nonstop6h 40mMultiple Airlines
Deal found 15-12S$ 402
Fri 19-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Sun 4-100:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 15-12S$ 409
Thu 18-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Fri 26-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 16-12S$ 411
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 18 December 2025.
Wed 1-411:00PUS - SIN
1 stop25h 55mVietnam Airlines
Sun 5-413:05SIN - PUS
1 stop17h 00mVietnam Airlines
Deal found 14-12S$ 291
Mon 2-217:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Fri 6-216:55SIN - PUS
1 stop13h 00mMultiple Airlines
Deal found 16-12S$ 338
Mon 2-217:45PUS - SIN
Nonstop6h 40mJeju Air
Thu 5-200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 16-12S$ 350
Sat 31-112:35PUS - SIN
2 stops14h 05mChina Eastern
Sat 7-218:30SIN - PUS
1 stop16h 05mChina Eastern
Deal found 17-12S$ 394
Wed 7-112:45PUS - SIN
1 stop28h 40mMultiple Airlines
Fri 9-100:25SIN - PUS
Nonstop6h 40mMultiple Airlines
Deal found 16-12S$ 363
Mon 16-317:45PUS - SIN
Nonstop6h 40mJeju Air
Thu 19-300:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 16-12S$ 413
Tue 17-310:35PUS - SIN
1 stop26h 50mVietnam Airlines
Sat 21-313:15SIN - PUS
1 stop16h 55mVietnam Airlines
Deal found 17-12S$ 420
Mon 26-121:30PUS - SIN
2 stops15h 05mMultiple Airlines
Sun 1-219:30SIN - PUS
1 stop10h 25mMultiple Airlines
Deal found 16-12S$ 421
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 18 December 2025.
Mon 2-217:45PUS - SIN
Nonstop6h 40mJeju Air
Thu 5-200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 16-12S$ 350
Mon 16-317:45PUS - SIN
Nonstop6h 40mJeju Air
Thu 19-300:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 16-12S$ 413
Sun 8-317:45PUS - SIN
Nonstop6h 40mJeju Air
Thu 12-300:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 16-12S$ 458
Thu 29-117:45PUS - SIN
Nonstop6h 40mJeju Air
Wed 4-200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 15-12S$ 462
Sat 31-117:45PUS - SIN
Nonstop6h 40mJeju Air
Fri 6-200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 16-12S$ 473
Sat 31-117:45PUS - SIN
Nonstop6h 40mHahn Air Systems
Fri 6-200:25SIN - PUS
Nonstop6h 40mHahn Air Systems
Deal found 17-12S$ 511
Fri 6-217:45PUS - SIN
Nonstop6h 40mJeju Air
Sun 8-200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 15-12S$ 518
Thu 29-117:45PUS - SIN
Nonstop6h 40mHahn Air Systems
Wed 4-200:25SIN - PUS
Nonstop6h 40mHahn Air Systems
Deal found 15-12S$ 532
Last-minute flights from Busan to Singapore
Discover last-minute flight deals from Busan to Singapore. Data last updated 18 December 2025 and is based on user searches.
Fri 19-1217:45PUS - SIN
Nonstop6h 40mJeju Air
Sat 27-1200:25SIN - PUS
Nonstop6h 40mJeju Air
Deal found 17-12S$ 331
Wed 7-112:45PUS - SIN
1 stop28h 40mAir China
Sat 10-117:55SIN - PUS
1 stop16h 50mAir China
Deal found 16-12S$ 338
Wed 14-112:45PUS - SIN
1 stop28h 40mAir China
Sun 18-123:55SIN - PUS
1 stop10h 50mAir China
Deal found 15-12S$ 356
Thu 15-113:55PUS - SIN
1 stop12h 35mMultiple Airlines
Sun 18-102:30SIN - PUS
1 stop13h 20mMultiple Airlines
Deal found 15-12S$ 355
Fri 16-112:45PUS - SIN
1 stop28h 40mAir China
Tue 20-117:55SIN - PUS
1 stop16h 50mAir China
Deal found 17-12S$ 342
Mon 26-112:45PUS - SIN
1 stop28h 40mAir China
Sun 1-217:55SIN - PUS
1 stop16h 50mAir China
Deal found 16-12S$ 312
Tue 27-117:50PUS - SIN
1 stop24h 25mMultiple Airlines
Sun 1-218:25SIN - PUS
1 stop11h 45mMultiple Airlines
Deal found 16-12S$ 363
Wed 28-112:45PUS - SIN
1 stop10h 10mAir China
Thu 29-123:55SIN - PUS
1 stop10h 50mAir China
Deal found 14-12S$ 332
Thu 29-112:45PUS - SIN
1 stop19h 05mAir China
Thu 5-217:55SIN - PUS
1 stop16h 50mAir China
Deal found 15-12S$ 314
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 18 December 2025.
Sun 8-217:45PUS - SIN
Nonstop6h 40mJeju Air
Deal found 17-12S$ 133
Mon 16-310:35PUS - SIN
1 stop26h 50mVietnam Airlines
Deal found 15-12S$ 139
Sun 15-310:35PUS - SIN
1 stop26h 50mVietnam Airlines
Deal found 14-12S$ 141
Thu 15-115:40PUS - SIN
1 stop10h 50mMultiple Airlines
Deal found 16-12S$ 143
Thu 29-112:45PUS - SIN
1 stop10h 10mAir China
Deal found 15-12S$ 145
Tue 27-117:30PUS - SIN
1 stop9h 00mMultiple Airlines
Deal found 17-12S$ 147
Tue 3-217:45PUS - SIN
Nonstop6h 40mJeju Air
Deal found 17-12S$ 148
Fri 30-117:50PUS - SIN
2 stops18h 50mChina Eastern
Deal found 16-12S$ 151
Mon 9-221:30PUS - SIN
1 stop28h 00mMultiple Airlines
Deal found 17-12S$ 152
Fri 30-112:45PUS - SIN
1 stop10h 10mAir China
Deal found 16-12S$ 155
Tue 3-207:15PUS - SIN
1 stop19h 15mMultiple Airlines
Deal found 17-12S$ 156
Tue 17-315:40PUS - SIN
1 stop10h 50mMultiple Airlines
Deal found 16-12S$ 158
Find 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 18 December 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 18 December 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
Wed 1-4
11:00-11:55
1 stop25h 55m
Singapore Changi
Sun 5-4
13:05-07:05
1 stop17h 00m
S$ 291
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Mon 2-2
17:45-23:25
Nonstop6h 40m
Singapore Changi
Fri 6-2
16:55-06:55
1 stop13h 00m
S$ 338
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Mon 2-2
17:45-23:25
Nonstop6h 40m
Singapore Changi
Thu 5-2
00:25-08:05
Nonstop6h 40m
S$ 350
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Wed 7-1
12:45-16:25
1 stop28h 40m
Singapore Changi
Fri 9-1
00:25-08:05
Nonstop6h 40m
S$ 363
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Sat 31-1
12:35-01:40
2 stops14h 05m
Singapore Changi
Sat 7-2
18:30-11:35
1 stop16h 05m
S$ 394
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Mon 16-3
17:45-23:25
Nonstop6h 40m
Singapore Changi
Thu 19-3
00:25-08:05
Nonstop6h 40m
S$ 413
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Tue 17-3
10:35-12:25
1 stop26h 50m
Singapore Changi
Sat 21-3
13:15-07:10
1 stop16h 55m
S$ 420
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Mon 26-1
21:30-11:35
2 stops15h 05m
Singapore Changi
Sun 1-2
19:30-06:55
1 stop10h 25m
S$ 421
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Sun 8-2
17:45-23:25
Nonstop6h 40m
S$ 133
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Sun 15-3
10:35-12:25
1 stop26h 50m
S$ 141
Flights are sorted by cheapest return flights first.
Deals found on 17-12
Showing 1-10 of 20 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 12 December 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$ 176). Flying from Busan to Singapore in January is currently the most expensive (average of S$ 378). 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 18 December 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.
How much does it cost for a return flight from Busan to Singapore?
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 18 December 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 12% of weekly flights between Busan and Singapore have experienced delays in the past year, with the average delay time being 103 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 morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Sunday 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, Jeju Air have had the lowest number of delays on this route, with just 9% 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 18 December 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, 63 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$ 350, Vietnam Airlines can have you in Singapore from Busan in 6h 40m. Airlines will cover a distance of 4558 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
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$ 243 on this airline. Jeju Air is priced at 41% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Busan to Singapore one-way?
For one-way options, check prices for Jeju Air. According to our data, you can fly for as low as S$ 70. Users have also found prices from S$ 113 and S$ 159 on Vietnam Airlines and China Eastern, respectively.
What are the most reliable airlines from Busan to Singapore?
Consider Jeju Air (80%), Asiana Airlines (55%) or Singapore Airlines (55%) 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$ 111. On average you can expect to pay S$ 1,169. The most popular route, (Busan Gimhae - Singapore Changi), can usually be booked for S$ 292.
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$ 176). Flying from Busan to Singapore in January is currently the most expensive (average of S$ 378). 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
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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 18 December 2025.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 December 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 18 December 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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