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Cheap flights from Busan to Singapore from S$ 92

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 10-10. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — SIN
17 Oct — 24 Oct1
1 adult
1 adult, Economy

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 Thursday

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 17 September 2025.

Round-trip from

S$ 300

One-way from

S$ 92

Popular in

October

Cheapest in

May

Average price

S$ 373

Good round-trip deal

S$ 299 or less

Good one-way deal

S$ 247 or less
Jeju Air
  • Jeju Air
  • 30-10-5-11
  • 1 total stop
  • 15h 35m total
  • Busan to Singapore
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Jeju Air
  • Jeju Air
  • 10-10
  • Nonstop
  • 6h 30m total
  • Busan to Singapore
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Highest demand for flights based on searches. 18% potential increase in price (S$ 111 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (S$ 28 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Busan Gimhae to Singapore Changi.
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Price to beat on a one-way flight from Busan Gimhae to Singapore Changi.
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Find flight deals from Busan to Singapore

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 17 September 2025.

Fri 26-918:05PUS - SIN
Nonstop6h 30mJeju Air
Sun 28-900:35SIN - PUS
Nonstop6h 35mJeju Air
Deal found 17-9S$ 287
Thu 30-1009:30PUS - SIN
1 stop8h 55mMultiple Airlines
Wed 5-1100:25SIN - PUS
Nonstop6h 40mMultiple Airlines
Deal found 15-9S$ 300
Sat 20-918:05PUS - SIN
Nonstop6h 30mJeju Air
Sun 28-903:15SIN - PUS
1 stop16h 30mJeju Air
Deal found 15-9S$ 302
Thu 16-1010:00PUS - SIN
1 stop8h 25mVietnam Airlines
Wed 22-1013:05SIN - PUS
1 stop17h 00mVietnam Airlines
Deal found 16-9S$ 305
Thu 16-1018:05PUS - SIN
Nonstop6h 30mJeju Air
Wed 22-1000:35SIN - PUS
Nonstop6h 35mJeju Air
Deal found 15-9S$ 312
Thu 16-1010:00PUS - SIN
1 stop8h 25mVietnam Airlines
Thu 23-1013:10SIN - PUS
1 stop17h 40mVietnam Airlines
Deal found 16-9S$ 314
Thu 16-1018:05PUS - SIN
Nonstop6h 30mJeju Air
Tue 21-1000:35SIN - PUS
Nonstop6h 35mJeju Air
Deal found 16-9S$ 330
Fri 17-1011:00PUS - SIN
1 stop25h 55mVietnam Airlines
Sun 19-1013:10SIN - PUS
1 stop17h 40mVietnam Airlines
Deal found 17-9S$ 341
Tue 14-1010:00PUS - SIN
1 stop8h 25mVietnam Airlines
Sun 19-1018:25SIN - PUS
1 stop12h 25mVietnam Airlines
Deal found 16-9S$ 345
Thu 16-1018:05PUS - SIN
Nonstop6h 30mMultiple Airlines
Thu 23-1023:25SIN - PUS
1 stop11h 20mMultiple Airlines
Deal found 16-9S$ 346

Cheapflights Fare Finder

 
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 17 September 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 30-10

09:30-17:25

1 stop8h 55m

Singapore Changi

Wed 5-11

00:25-08:05

Nonstop6h 40m

S$ 300

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Thu 30-10

17:50-11:40

2 stops18h 50m

Singapore Changi

Wed 5-11

00:25-16:50

1 stop15h 25m

S$ 390

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Thu 30-10

09:30-17:25

1 stop8h 55m

Singapore Changi

Thu 6-11

13:25-06:10

1 stop15h 45m

S$ 397

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Sun 19-10

17:50-15:45

1 stop22h 55m

Singapore Changi

Wed 22-10

02:30-11:35

2 stops32h 05m

S$ 433

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Wed 29-10

09:30-19:25

1 stop10h 55m

Singapore Changi

Fri 31-10

20:45-07:10

1 stop9h 25m

S$ 439

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Sat 25-10

10:00-20:00

1 stop11h 00m

Singapore Changi

Fri 31-10

20:45-07:10

1 stop9h 25m

S$ 439

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Fri 24-10

11:00-11:55

1 stop25h 55m

Singapore Changi

Fri 31-10

13:15-07:10

1 stop16h 55m

S$ 465

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Fri 6-2

07:45-13:35

Nonstop6h 50m

Singapore Changi

Mon 9-2

23:30-06:45

Nonstop6h 15m

S$ 508

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Fri 21-11

17:45-23:25

Nonstop6h 40m

Singapore Changi

Sun 23-11

00:25-08:05

Nonstop6h 40m

S$ 521

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Wed 15-10

18:05-23:35

Nonstop6h 30m

S$ 92

Flights are sorted by cheapest return flights first.

Deals found on 15-9

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

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 September 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 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 17 September 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?

Related info for your journey

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 2 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, 60 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$ 397, China Eastern can have you in Singapore from Busan in 8h 55m. 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$ 299 on this airline. Jeju Air is priced at 24% 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 (92%), Air India (66%) or Asiana Airlines (66%) 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$ 103. On average you can expect to pay S$ 368. The most popular route, (Busan Gimhae - Singapore Changi), can usually be booked for S$ 314.

  • Can I find deals for flights from Busan to Singapore that include hotel bookings?

    Yes. In addition to deals on Busan to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Busan to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Busan to Singapore.

  • 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.

See more FAQs

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 17 September 2025.
Jeju Air flights from Busan Gimhae to Singapore Changi

Top airline flying from Busan to Singapore

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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Jeju AirCheapestS$ 299AverageS$ 466FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights

Fly with Cheapflights

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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