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 25-3. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — SIN
24 Mar — 31 Mar1
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 57 days in advance, depart on a Wednesday or Monday and return on a Wednesday
Cheap flight deals from Busan to Singapore
Enter your travel dates to find the best prices.
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Best
Direct
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One-way
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 22 February 2026.
Sun 7-611:00
PUS
-
SIN
1 stop28h 50m
Vietnam Airlines
Tue 30-613:05
SIN
-
PUS
1 stop17h 00m
Vietnam Airlines
Deal found 21-2S$ 238
Sun 19-411:00
PUS
-
SIN
1 stop28h 50m
Vietnam Airlines
Tue 21-413:10
SIN
-
PUS
1 stop17h 40m
Vietnam Airlines
Deal found 20-2S$ 241
Sun 19-411:00
PUS
-
SIN
1 stop28h 50m
Vietnam Airlines
Thu 23-413:10
SIN
-
PUS
1 stop17h 40m
Vietnam Airlines
Deal found 21-2S$ 247
Wed 22-410:00
PUS
-
SIN
1 stop8h 25m
Vietnam Airlines
Thu 14-515:50
SIN
-
PUS
1 stop14h 15m
Vietnam Airlines
Deal found 21-2S$ 254
Sat 23-510:00
PUS
-
SIN
1 stop27h 10m
Vietnam Airlines
Wed 27-513:05
SIN
-
PUS
1 stop17h 00m
Vietnam Airlines
Deal found 22-2S$ 256
Mon 25-510:00
PUS
-
SIN
1 stop8h 25m
Vietnam Airlines
Tue 26-513:05
SIN
-
PUS
1 stop17h 00m
Vietnam Airlines
Deal found 19-2S$ 257
Tue 21-411:00
PUS
-
SIN
1 stop25h 55m
Vietnam Airlines
Sat 25-421:00
SIN
-
PUS
1 stop9h 50m
Vietnam Airlines
Deal found 20-2S$ 262
Sun 1-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Sat 7-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Deal found 19-2S$ 266
Mon 29-611:00
PUS
-
SIN
1 stop28h 50m
Vietnam Airlines
Wed 1-713:05
SIN
-
PUS
1 stop17h 00m
Vietnam Airlines
Deal found 19-2S$ 268
Fri 22-510:00
PUS
-
SIN
1 stop8h 25m
Vietnam Airlines
Tue 26-515:50
SIN
-
PUS
1 stop14h 15m
Vietnam Airlines
Deal found 21-2S$ 271
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 22 February 2026.
Sun 7-611:00
PUS
-
SIN
1 stop25h 55m
Vietnam Airlines
Tue 30-613:05
SIN
-
PUS
1 stop17h 00m
Vietnam Airlines
Deal found 19-2S$ 239
Sun 19-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Wed 22-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 19-2S$ 408
Sun 26-711:00
PUS
-
SIN
1 stop12h 45m
Multiple Airlines
Thu 30-721:20
SIN
-
PUS
1 stop11h 25m
Multiple Airlines
Deal found 22-2S$ 417
Thu 9-410:00
PUS
-
SIN
1 stop8h 25m
Vietnam Airlines
Sun 12-418:25
SIN
-
PUS
1 stop12h 25m
Vietnam Airlines
Deal found 19-2S$ 284
Sun 19-411:00
PUS
-
SIN
1 stop25h 55m
Vietnam Airlines
Thu 23-418:25
SIN
-
PUS
1 stop12h 25m
Vietnam Airlines
Deal found 19-2S$ 294
Wed 18-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Tue 24-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Deal found 19-2S$ 415
Mon 20-410:00
PUS
-
SIN
1 stop8h 25m
Vietnam Airlines
Fri 24-413:10
SIN
-
PUS
2 stops16h 55m
Vietnam Airlines
Deal found 19-2S$ 360
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 22 February 2026.
Wed 8-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Tue 14-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 22-2S$ 330
Sat 7-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Tue 10-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Deal found 21-2S$ 332
Thu 23-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Sun 26-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 22-2S$ 341
Wed 22-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Wed 13-500:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 21-2S$ 370
Wed 22-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Sat 25-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 21-2S$ 376
Fri 6-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Mon 9-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Deal found 19-2S$ 382
Tue 21-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Fri 24-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 20-2S$ 391
Thu 9-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Sat 11-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 19-2S$ 393
Sun 19-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Mon 20-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 20-2S$ 401
Sun 8-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Tue 10-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Deal found 19-2S$ 405
Sun 19-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Wed 22-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 19-2S$ 408
Last-minute flights from Busan to Singapore
Discover last-minute flight deals from Busan to Singapore. Data last updated 22 February 2026 and is based on user searches.
Sat 28-217:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Tue 3-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Deal found 21-2S$ 339
Sun 1-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Sat 7-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Deal found 19-2S$ 266
Sun 1-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Wed 4-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Deal found 22-2S$ 308
Sun 1-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Thu 5-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Deal found 21-2S$ 349
Sun 1-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Fri 6-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Deal found 19-2S$ 365
Sun 1-317:45
PUS
-
SIN
Nonstop6h 40m
Multiple Airlines
Thu 5-302:30
SIN
-
PUS
1 stop10h 45m
Multiple Airlines
Deal found 21-2S$ 366
Tue 3-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Mon 9-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Deal found 19-2S$ 342
Tue 3-317:45
PUS
-
SIN
Nonstop6h 40m
Multiple Airlines
Mon 9-302:30
SIN
-
PUS
1 stop10h 45m
Multiple Airlines
Deal found 19-2S$ 361
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 22 February 2026.
Wed 25-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Deal found 22-2S$ 89
Thu 5-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Deal found 19-2S$ 90
Sat 7-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Deal found 21-2S$ 92
Sun 1-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Deal found 21-2S$ 95
Fri 27-217:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Deal found 20-2S$ 101
Fri 6-307:30
PUS
-
SIN
1 stop17h 40m
Multiple Airlines
Deal found 20-2S$ 103
Sat 28-217:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Deal found 21-2S$ 106
Sat 7-307:40
PUS
-
SIN
1 stop17h 30m
Multiple Airlines
Deal found 21-2S$ 108
Fri 13-307:30
PUS
-
SIN
1 stop17h 40m
Multiple Airlines
Deal found 20-2S$ 109
Sun 15-306:50
PUS
-
SIN
1 stop18h 20m
Multiple Airlines
Deal found 22-2S$ 110
Tue 21-411:00
PUS
-
SIN
1 stop25h 55m
Vietnam Airlines
Deal found 20-2S$ 111
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 22 February 2026.
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 22 February 2026.
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
Sun 7-6
11:00-11:55
1 stop25h 55m
Singapore Changi
Tue 30-6
13:05-07:05
1 stop17h 00m
S$ 239
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Thu 9-4
10:00-17:25
1 stop8h 25m
Singapore Changi
Sun 12-4
18:25-07:50
1 stop12h 25m
S$ 284
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Sun 19-4
11:00-11:55
1 stop25h 55m
Singapore Changi
Thu 23-4
18:25-07:50
1 stop12h 25m
S$ 294
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Mon 20-4
10:00-17:25
1 stop8h 25m
Singapore Changi
Fri 24-4
13:10-07:05
2 stops16h 55m
S$ 360
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Sun 19-4
17:40-23:25
Nonstop6h 45m
Singapore Changi
Wed 22-4
00:25-08:10
Nonstop6h 45m
S$ 408
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Wed 18-3
17:45-23:25
Nonstop6h 40m
Singapore Changi
Tue 24-3
00:25-08:05
Nonstop6h 40m
S$ 415
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Sun 26-7
11:00-22:45
1 stop12h 45m
Singapore Changi
Thu 30-7
21:20-09:45
1 stop11h 25m
S$ 417
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Wed 25-3
17:45-23:25
Nonstop6h 40m
S$ 89
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Thu 7-5
11:00-11:55
1 stop25h 55m
S$ 111
BusanSingapore
PUS - SIN
PUSSIN
Busan Gimhae
Thu 9-4
17:40-23:25
Nonstop6h 45m
S$ 129
Flights are sorted by cheapest return flights first.
Deals found on 22-2
Showing 1-10 of 19 results
1
2
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.
PUS-SIN
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 20 February 2026.
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 57 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$ 172). Flying from Busan to Singapore in January is currently the most expensive (average of S$ 370). 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 22 February 2026.
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 22 February 2026.
The most flights from PUS to SIN are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
How often are flights from Busan to Singapore delayed?
About 11% of weekly flights between Busan and Singapore have experienced delays in the past year, with the average delay time being 88 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?
Wednesday tends to have the lowest number of delays on this route, whereas Thursday 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 6% 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 22 February 2026.
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 4 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 25m.
How popular is this Busan to Singapore flight route?
Within the past month, 59 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$ 239, Vietnam Airlines can have you in Singapore from Busan in 25h 55m. Airlines will cover a distance of 4558 km.
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$ 238 on this airline. Jeju Air is priced at 40% 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$ 111 and S$ 181 on Vietnam Airlines and China Eastern, respectively.
What are the most reliable airlines from Busan to Singapore?
Consider Singapore Airlines (81%), Jeju Air (79%) or Air India (61%) 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$ 182. On average you can expect to pay S$ 373. The most popular route, (Busan Gimhae - Singapore Changi), can usually be booked for S$ 239.
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$ 172). Flying from Busan to Singapore in January is currently the most expensive (average of S$ 370). 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.
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Singapore flight routes
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 22 February 2026.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 February 2026.
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 22 February 2026.
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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