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 22-7. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PUS
4 Apr — 11 Apr1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Busan Gimhae are usually found in May or July, booked 76 days in advance, depart on a Wednesday or Thursday and return on a Wednesday
Cheap flight deals from Singapore to Busan
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Cheapest flights from Singapore to Busan
Explore the most affordable flight options available from Singapore to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 March 2026.
Tue 16-615:50
SIN
-
PUS
1 stop14h 15m
Multiple Airlines
Mon 22-617:40
PUS
-
SIN
Nonstop6h 45m
Multiple Airlines
Deal found 4-3S$ 392
Wed 15-413:05
SIN
-
PUS
1 stop17h 00m
Multiple Airlines
Wed 22-421:10
PUS
-
SIN
2 stops15h 25m
Multiple Airlines
Deal found 28-2S$ 393
Wed 10-613:10
SIN
-
PUS
1 stop17h 40m
Vietnam Airlines
Sun 21-611:00
PUS
-
SIN
1 stop28h 50m
Vietnam Airlines
Deal found 3-3S$ 394
Fri 17-400:25
SIN
-
PUS
Nonstop6h 45m
Multiple Airlines
Sat 25-411:00
PUS
-
SIN
1 stop25h 55m
Multiple Airlines
Deal found 3-3S$ 397
Wed 22-400:25
SIN
-
PUS
Nonstop6h 45m
Multiple Airlines
Sun 26-411:00
PUS
-
SIN
1 stop25h 55m
Multiple Airlines
Deal found 2-3S$ 398
Mon 6-400:25
SIN
-
PUS
Nonstop6h 45m
Multiple Airlines
Tue 7-422:05
PUS
-
SIN
2 stops14h 30m
Multiple Airlines
Deal found 3-3S$ 399
Sun 29-300:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Tue 7-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 1-3S$ 403
Mon 13-400:25
SIN
-
PUS
Nonstop6h 45m
Multiple Airlines
Tue 14-411:00
PUS
-
SIN
1 stop25h 55m
Multiple Airlines
Deal found 1-3S$ 405
Sun 29-300:25
SIN
-
PUS
Nonstop6h 45m
Multiple Airlines
Mon 6-410:00
PUS
-
SIN
1 stop8h 25m
Multiple Airlines
Deal found 28-2S$ 406
Best flights from Singapore to Busan
Discover carefully curated flight deals from Singapore to Busan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 March 2026.
Tue 14-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Tue 28-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 2-3S$ 415
Wed 15-413:05
SIN
-
PUS
1 stop17h 00m
Vietnam Airlines
Sat 18-410:00
PUS
-
SIN
1 stop11h 00m
Vietnam Airlines
Deal found 2-3S$ 421
Sat 11-423:10
SIN
-
PUS
1 stop16h 40m
China Eastern
Mon 20-417:50
PUS
-
SIN
1 stop22h 45m
China Eastern
Deal found 2-3S$ 598
Tue 16-615:25
SIN
-
PUS
2 stops41h 25m
VietJet Air
Mon 22-607:45
PUS
-
SIN
2 stops27h 30m
VietJet Air
Deal found 3-3S$ 666
Wed 27-513:05
SIN
-
PUS
1 stop17h 00m
Vietnam Airlines
Sat 30-510:00
PUS
-
SIN
1 stop8h 25m
Vietnam Airlines
Deal found 1-3S$ 426
Tue 7-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Fri 10-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 3-3S$ 435
Tue 26-515:50
SIN
-
PUS
1 stop14h 15m
Vietnam Airlines
Sat 30-510:00
PUS
-
SIN
1 stop8h 25m
Vietnam Airlines
Deal found 1-3S$ 470
Sun 14-600:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Mon 22-617:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 3-3S$ 505
Thu 14-515:50
SIN
-
PUS
1 stop14h 15m
Vietnam Airlines
Sun 17-508:10
PUS
-
SIN
2 stops12h 50m
Vietnam Airlines
Deal found 27-2S$ 490
Thu 19-300:25
SIN
-
PUS
1 stop15h 25m
China Eastern
Sun 29-317:50
PUS
-
SIN
1 stop27h 20m
China Eastern
Deal found 3-3S$ 633
Thu 23-421:00
SIN
-
PUS
1 stop9h 50m
Vietnam Airlines
Sun 26-411:00
PUS
-
SIN
2 stops26h 10m
Vietnam Airlines
Deal found 1-3S$ 661
Direct flights from Singapore to Busan
Explore direct flight options from Singapore to Busan based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 March 2026.
Tue 12-500:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Sun 17-517:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 4-3S$ 399
Sun 29-300:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Tue 7-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 1-3S$ 403
Thu 16-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Fri 24-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 2-3S$ 408
Wed 11-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Sat 14-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Deal found 4-3S$ 411
Tue 14-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Tue 28-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 2-3S$ 415
Tue 14-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Sat 18-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 2-3S$ 417
Wed 15-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Thu 23-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 2-3S$ 434
Sat 7-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Wed 11-317:45
PUS
-
SIN
Nonstop6h 40m
Jeju Air
Deal found 3-3S$ 435
Mon 6-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Tue 7-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 4-3S$ 442
Last-minute flights from Singapore to Busan
Discover last-minute flight deals from Singapore to Busan. Data last updated 5 March 2026 and is based on user searches.
Sun 29-300:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Tue 7-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 1-3S$ 403
Sun 29-300:25
SIN
-
PUS
Nonstop6h 45m
Multiple Airlines
Mon 6-410:00
PUS
-
SIN
1 stop8h 25m
Multiple Airlines
Deal found 28-2S$ 406
Sun 5-417:55
SIN
-
PUS
1 stop16h 50m
Multiple Airlines
Thu 9-410:00
PUS
-
SIN
1 stop27h 10m
Multiple Airlines
Deal found 3-3S$ 408
Mon 6-400:25
SIN
-
PUS
Nonstop6h 45m
Multiple Airlines
Tue 7-422:05
PUS
-
SIN
2 stops14h 30m
Multiple Airlines
Deal found 3-3S$ 399
Mon 13-400:25
SIN
-
PUS
Nonstop6h 45m
Multiple Airlines
Tue 14-411:00
PUS
-
SIN
1 stop25h 55m
Multiple Airlines
Deal found 3-3S$ 396
Wed 15-413:05
SIN
-
PUS
1 stop17h 00m
Multiple Airlines
Wed 22-421:10
PUS
-
SIN
2 stops15h 25m
Multiple Airlines
Deal found 28-2S$ 393
Fri 17-400:25
SIN
-
PUS
Nonstop6h 45m
Multiple Airlines
Sat 25-411:00
PUS
-
SIN
1 stop25h 55m
Multiple Airlines
Deal found 3-3S$ 397
Wed 22-400:25
SIN
-
PUS
Nonstop6h 45m
Multiple Airlines
Sun 26-411:00
PUS
-
SIN
1 stop25h 55m
Multiple Airlines
Deal found 2-3S$ 398
One-way flights from Singapore to Busan
Search for one-way flight options from Singapore to Busan. Find affordable one-way fares based on user searches. Data last updated 5 March 2026.
Wed 22-721:40
SIN
-
PUS
2 stops35h 05m
Multiple Airlines
Deal found 4-3S$ 271
Wed 11-300:25
SIN
-
PUS
Nonstop6h 40m
Jeju Air
Deal found 3-3S$ 279
Mon 30-300:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 3-3S$ 281
Thu 9-408:05
SIN
-
PUS
1 stop22h 20m
Multiple Airlines
Deal found 1-3S$ 282
Thu 9-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 1-3S$ 285
Sun 14-600:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 3-3S$ 288
Wed 29-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 4-3S$ 291
Wed 11-307:40
SIN
-
PUS
2 stops27h 10m
Multiple Airlines
Deal found 1-3S$ 294
Fri 22-507:30
SIN
-
PUS
2 stops22h 25m
Multiple Airlines
Deal found 1-3S$ 295
Find flight deals from Singapore to Busan
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Busan (PUS). 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 5 March 2026.
Customise your flight search to find flights from Singapore to Busan 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 5 March 2026.
Use the filters below to find and compare flights from Singapore to Busan that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SingaporeBusan
SIN - PUS
SINPUS
Singapore Changi
Tue 14-4
00:25-08:10
Nonstop6h 45m
Busan Gimhae
Tue 28-4
17:40-23:25
Nonstop6h 45m
S$ 415
SingaporeBusan
SIN - PUS
SINPUS
Singapore Changi
Wed 15-4
13:05-07:05
1 stop17h 00m
Busan Gimhae
Sat 18-4
10:00-20:00
1 stop11h 00m
S$ 421
SingaporeBusan
SIN - PUS
SINPUS
Singapore Changi
Wed 27-5
13:05-07:05
1 stop17h 00m
Busan Gimhae
Sat 30-5
10:00-17:25
1 stop8h 25m
S$ 426
SingaporeBusan
SIN - PUS
SINPUS
Singapore Changi
Tue 7-4
00:25-08:10
Nonstop6h 45m
Busan Gimhae
Fri 10-4
17:40-23:25
Nonstop6h 45m
S$ 435
SingaporeBusan
SIN - PUS
SINPUS
Singapore Changi
Tue 26-5
15:50-07:05
1 stop14h 15m
Busan Gimhae
Sat 30-5
10:00-17:25
1 stop8h 25m
S$ 470
SingaporeBusan
SIN - PUS
SINPUS
Singapore Changi
Thu 14-5
15:50-07:05
1 stop14h 15m
Busan Gimhae
Sun 17-5
08:10-20:00
2 stops12h 50m
S$ 490
SingaporeBusan
SIN - PUS
SINPUS
Singapore Changi
Sun 14-6
00:25-08:10
Nonstop6h 45m
Busan Gimhae
Mon 22-6
17:40-23:25
Nonstop6h 45m
S$ 505
SingaporeBusan
SIN - PUS
SINPUS
Singapore Changi
Sat 11-4
23:10-16:50
1 stop16h 40m
Busan Gimhae
Mon 20-4
17:50-15:35
1 stop22h 45m
S$ 598
SingaporeBusan
SIN - PUS
SINPUS
Singapore Changi
Thu 19-3
00:25-16:50
1 stop15h 25m
Busan Gimhae
Sun 29-3
17:50-20:10
1 stop27h 20m
S$ 633
SingaporeBusan
SIN - PUS
SINPUS
Singapore Changi
Thu 23-4
21:00-07:50
1 stop9h 50m
Busan Gimhae
Sun 26-4
11:00-12:10
2 stops26h 10m
S$ 661
Flights are sorted by cheapest return flights first.
Deals found on 1-3
Showing 1-10 of 21 resultsSorted by cheapest first
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2
3
Best time to book a flight from Singapore to Busan
Have a flexible travel schedule? Discover the best time to fly to Busan from Singapore with our price prediction graph.
SIN-PUS
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 Singapore to Busan
Prices
Airlines
Delays
More
What is the cheapest month to book a flight from Singapore to Busan?
Currently, July is the cheapest month in which you can book a flight from Singapore to Busan (average of S$ 208). Flying from Singapore to Busan in December is currently the most expensive (average of S$ 454). 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 SIN to PUS?
Find hourly flight availability from Singapore to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 March 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Busan as you normally would.
Weekly flight availability from Singapore to Busan
Explore weekly flight availability from Singapore to Busan. 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 5 March 2026.
The most flights from SIN to PUS 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 Singapore to Busan delayed?
About 13% of weekly flights between Singapore and Busan have experienced delays in the past year, with the average delay time being 88 minutes.
What is the most punctual flight time for Singapore to Busan flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Singapore to Busan flights?
Over the past year, Jeju Air have had the lowest number of delays on this route, with just 8% of flights being delayed.
What’s the top stopover airport for flights from Singapore to Busan?
Share of one-stop return flights from Singapore to Busan chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Ho Chi Minh City (SGN) – chosen by Cheapflights users on 74% of one-stop itineraries from Singapore to Busan on Cheapflights.
What’s the cheapest stopover airport for flights from Singapore to Busan?
Average return fare for one-stop flights from Singapore to Busan, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Hanoi (HAN) is the most affordable one-stop option, with an average return flight price of S$ 345.
What’s the fastest stopover option from Singapore to Busan?
Shortest average travel time for one-stop one-way flights from Singapore to Busan, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Incheon (ICN) have the shortest average one-way travel time for one-stop routes: 9h 08m.
Which airport typically offers the quickest stopover for flights from Singapore to Busan?
Average stopover duration for one-stop one-way flights from Singapore to Busan, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Incheon (ICN) offer the fastest connection on this route, with an average stopover time of 1h 33m.
Reviews of airlines servicing Busan
Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated 5 March 2026.
Check out reviews from past customers who have flown with Korean Air, Singapore Airlines, andVietnam Airlines from Singapore to Busan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Related info for your journey
Find useful and relevant information for your journey from Singapore to Busan. 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 Singapore to Busan?
Booking a flight from Singapore Changi (SIN) to Busan Gimhae (PUS) is your only option if you wish to fly from Singapore to Busan. On a typical day, there are 4 flights from Changi to Gimhae, all of which are around 6h 15m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Changi to Busan.
How popular is this Singapore to Busan flight route?
This flight path from Singapore Changi to Busan Gimhae was viewed by 1,448 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Singapore to Busan?
Jeju Air and Vietnam Airlines can get you from Singapore to Busan in just under 6h 45m. Your travel time can differ by up to 10h 15m. There are 4558 km between Singapore and Busan. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Singapore to Busan round-trip?
Jeju Air, at S$ 251, was found to be the cheapest airline from Singapore to Busan.Alternate airlines to your destination round-trip include Vietnam Airlines and Hahn Air Systems. Jeju Air is priced at 46% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Singapore to Busan one-way?
S$ 163 is the cheapest one-way deal found within the past few days, from Jeju Air. You may also be able to find cheap deals on VietJet Air and Vietnam Airlines, with prices starting from S$ 200 and S$ 213, respectively.
What are the most reliable airlines from Singapore to Busan?
The top 3 most reliable airlines when flying from Singapore to Busan are Jeju Air (95%), Air India (75%) and Asiana Airlines (75%).
What are the cheapest flights from Singapore to Busan?
The cheapest flight price from Singapore to Busan is S$ 279. On average you can expect to pay S$ 384. The most popular route, (Singapore Changi - Busan Gimhae), can usually be booked for S$ 319.
Can I find deals for business class flights from Singapore to Busan?
Yes. Cheapflights offers flight deals from Singapore to Busan 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 Singapore to Busan?
Currently, July is the cheapest month in which you can book a flight from Singapore to Busan (average of S$ 208). Flying from Singapore to Busan in December is currently the most expensive (average of S$ 454). 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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Popular flights
Fly from Singapore to Busan on these airlines
Choose from the following airlines for your flight from Singapore to Busan. Flights are based on user searches made on Cheapflights and were last updated on 5 March 2026.
Discover the top 5 airlines that operate flights from Singapore to Busan. 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 5 March 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 Singapore to Busan?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Busan from Singapore today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Singapore to Busan?
Cheapflights simply makes it quick and affordable to book flights from Singapore to Busan by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Singapore to Busan with no change fees?
Certainly. Search results for flights to Busan from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Singapore to Busan become cheaper?
Of course! You can now track prices for flights from Singapore to Busan and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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