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Cheap flights from Busan to Singapore from S$ 149

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 29-6. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — SIN
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Busan Gimhae to Singapore Changi are usually found in September or June, booked 20 days in advance, depart on a Thursday or Wednesday 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 10 June 2026.

Mon 13-717:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Wed 15-700:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 7-6S$ 311
Thu 9-717:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Wed 15-700:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 8-6S$ 318
Mon 13-717:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Wed 22-700:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 6-6S$ 322
Mon 20-717:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Tue 21-700:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 8-6S$ 325
Tue 30-617:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Sun 5-700:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 10-6S$ 328
Sat 18-717:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Tue 21-700:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 8-6S$ 329
Fri 17-717:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Tue 21-700:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 8-6S$ 331
Mon 6-717:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Thu 9-700:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 5-6S$ 332
Fri 10-717:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Thu 16-700:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Deal found 10-6S$ 333

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 10 June 2026.

Round-trip from

S$ 311

One-way from

S$ 149

Popular in

October

Cheapest in

September

Average price

S$ 359

Good round-trip deal

S$ 308 or less

Good one-way deal

S$ 250 or less
Jeju Air
  • Jeju Air
  • 13-7-15-7
  • Nonstop
  • 13h 30m total
  • Busan to Singapore
Search Deals
Jeju Air
  • Jeju Air
  • 29-6
  • Nonstop
  • 6h 45m total
  • Busan to Singapore
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (S$ 2 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Busan Gimhae to Singapore Changi.
Search Deals
Price to beat on a one-way flight from Busan Gimhae to Singapore Changi.
Search Deals

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 10 June 2026.
Use the filters below to find and compare flights from Busan to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Wed 19-8

17:40-23:25

Nonstop6h 45m

Singapore Changi

Sun 23-8

00:25-08:10

Nonstop6h 45m

S$ 407

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Wed 19-8

11:00-14:50

1 stop28h 50m

Singapore Changi

Mon 24-8

13:05-07:05

1 stop17h 00m

S$ 511

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Thu 9-7

11:00-11:55

1 stop25h 55m

Singapore Changi

Mon 13-7

15:50-07:05

1 stop14h 15m

S$ 590

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Mon 13-7

07:45-14:15

2 stops31h 30m

Singapore Changi

Wed 22-7

15:25-09:50

2 stops41h 25m

S$ 621

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Thu 9-7

12:35-11:40

2 stops24h 05m

Singapore Changi

Mon 13-7

16:55-16:50

1 stop22h 55m

S$ 625

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Mon 17-8

07:55-20:00

2 stops13h 05m

Singapore Changi

Mon 24-8

15:50-07:05

1 stop14h 15m

S$ 677

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Sun 28-6

10:55-10:15

2 stops48h 20m

Singapore Changi

Sat 4-7

17:55-09:50

2 stops38h 55m

S$ 683

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Tue 14-7

07:45-10:15

2 stops27h 30m

Singapore Changi

Sat 18-7

19:30-09:50

2 stops37h 20m

S$ 687

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Thu 23-7

17:50-02:25

1 stop9h 35m

Singapore Changi

Fri 24-7

23:10-11:35

1 stop11h 25m

S$ 692

BusanSingapore

PUS - SIN

PUSSIN

Busan Gimhae

Fri 17-7

11:00-11:55

1 stop25h 55m

Singapore Changi

Thu 23-7

15:50-07:05

1 stop14h 15m

S$ 692

Flights are sorted by cheapest return flights first.

Deals found on 8-6

Showing 1-10 of 22 resultsSorted by cheapest first
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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?

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 19 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, September is the cheapest month in which you can book a flight from Busan to Singapore (average of S$ 334). Flying from Busan to Singapore in October is currently the most expensive (average of S$ 639). 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 10 June 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.

How much does it cost for a return flight from Busan to Singapore?

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 10 June 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.
Jeju Air
7.6
Good
38 reviews
Check prices

Overall

7.6

Entertainment

5.9

Food

6.0

Comfort

7.6

Boarding

8.0

Crew

8.4
Jeju Air
7.6
Good
38 reviews
Jeju Air
7.6
Good
38 reviews
Check prices

Overall

7.6

Entertainment

5.9

Food

6.0

Comfort

7.6

Boarding

8.0

Crew

8.4

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 5 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, 49 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$ 407, Jeju Air can have you in Singapore from Busan in 6h 45m. 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$ 301 on this airline. Jeju Air is priced at 35% 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$ 92. Users have also found prices from S$ 123 and S$ 182 on Vietnam Airlines and Hahn Air Systems, respectively.

  • What are the most reliable airlines from Busan to Singapore?

    Consider Jeju Air (100%), Virgin Australia (96%) or Air India (89%) 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$ 209. On average you can expect to pay S$ 328. The most popular route, (Busan Gimhae - Singapore Changi), can usually be booked for S$ 425.

  • 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.

  • What is the cheapest month to book a flight from Busan to Singapore?

    Currently, September is the cheapest month in which you can book a flight from Busan to Singapore (average of S$ 334). Flying from Busan to Singapore in October is currently the most expensive (average of S$ 639). 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.

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 10 June 2026.
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 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Jeju AirCheapestS$ 301AverageS$ 464FlexibilityNo 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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