How popular is this Singapore to Busan flight route?

The Singapore Changi to Busan Gimhae flight path was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Singapore to Busan round-trip?

Cheapflights users have booked flights from Singapore to Busan round-trip from $227. Another airline that can offer you cheap pricing is Singapore Airlines. These flights start at 40% lower than the current average price 3 months from now.

What is the cheapest day to fly from Singapore to Busan?

Travelers seeking maximum savings on their Singapore to Busan flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Singapore to Busan

The most flights from SIN to PUS are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

In terms of precipitation, rainfall in Busan ranges from 0.9 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. December is typically the driest time to visit Busan when rainfall is around 0.9 in.

If weather is an important factor for your trip to Busan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What are the cheapest flights from Singapore to Busan?

On average you can expect to pay $145 for a flight from Singapore to Busan. The cheapest flight overall is $144 while the most popular route, (Singapore Changi - Busan Gimhae) is currently priced at $401.

What are the most reliable airlines from Singapore to Busan?

No one likes to see their flight delayed. When booking a flight from Singapore to Busan consider choosing Jeju Air (75%), Air India (26%) or Asiana Airlines (26%) as they are the most reliable in getting you off to your destination on time.

What is the cheapest day to fly round-trip from Singapore to Busan?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Singapore to Busan?

May is one of the best times of the year to fly to Busan from Singapore. Prices for May average $380 per person but you can even find prices for as low as $187. The most expensive prices can be found in the month of December. Opting for a May flight can save you 34% on your journey compared to booking in December

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 2 flights from Changi to Gimhae, all of which are around 14h 30m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Changi to Busan.

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

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

How can I find direct flights from Singapore to Busan?

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

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.

$158+ Cheap Flights from Singapore to Busan

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1. Tell us where you want to go

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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 Saturday or Thursday and return on a Saturday

Cheap flight deals from Singapore to Busan

Round-trip from	$252 (Booking.com)
One-way from	$158 (Trip.com)
Popular in	December
Cheapest in	May
Average price	$344
Good one-way deal	$144 or less

From Singapore Changi to Busan Gimhae

Search Deals

One-way flight from Singapore Changi to Busan Gimhae

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($88 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

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Price to beat on a one-way flight from Singapore Changi to Busan Gimhae.

Search Deals

Find flight deals from Singapore to Busan

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 September 11, 2025.

Thu 10/21:05 pmSIN - PUS

1 stop17h 00mMultiple Airlines

Thu 10/96:05 pmPUS - SIN

Nonstop6h 30mMultiple Airlines

Deal found 9/10

$252

Fri 11/217:55 pmSIN - PUS

1 stop12h 10mMultiple Airlines

Tue 11/2510:35 amPUS - SIN

1 stop26h 50mMultiple Airlines

Deal found 9/9

$289

Sun 10/2611:55 pmSIN - PUS

1 stop10h 50mMultiple Airlines

Sun 11/25:45 pmPUS - SIN

Nonstop6h 40mMultiple Airlines

Deal found 9/10

$290

Fri 9/1212:35 amSIN - PUS

Nonstop6h 35mJeju Air

Wed 9/176:05 pmPUS - SIN

Nonstop6h 30mJeju Air

Deal found 9/11

$299

Sat 9/135:55 pmSIN - PUS

2 stops35h 10mMultiple Airlines

Wed 9/176:05 pmPUS - SIN

Nonstop6h 30mMultiple Airlines

Deal found 9/11

$334

Best flights from Singapore to Busan
Discover carefully curated flight deals from Singapore to Busan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Thu 10/21:05 pmSIN - PUS

1 stop17h 00mMultiple Airlines

Thu 10/96:05 pmPUS - SIN

Nonstop6h 30mMultiple Airlines

Deal found 9/10

$252

Mon 12/291:25 pmSIN - PUS

1 stop15h 45mVietnam Airlines

Sat 1/310:35 amPUS - SIN

1 stop26h 50mVietnam Airlines

Deal found 9/9

$400

Fri 11/213:45 pmSIN - PUS

2 stops24h 05mChina Eastern

Tue 11/255:50 pmPUS - SIN

2 stops20h 05mChina Eastern

Deal found 9/9

$416

Sun 10/2611:55 pmSIN - PUS

1 stop10h 50mMultiple Airlines

Sun 11/210:35 amPUS - SIN

1 stop26h 50mMultiple Airlines

Deal found 9/10

$314

Thu 11/2012:25 amSIN - PUS

Nonstop6h 40mMultiple Airlines

Tue 11/2510:35 amPUS - SIN

1 stop26h 50mMultiple Airlines

Deal found 9/9

$356

Wed 10/17:55 amSIN - PUS

2 stops34h 55mMultiple Airlines

Wed 10/89:00 pmPUS - SIN

2 stops28h 05mMultiple Airlines

Deal found 9/10

$378

Last-minute flights from Singapore to Busan
Discover last-minute flight deals from Singapore to Busan. Data last updated September 11, 2025 and is based on user searches.

Fri 9/1212:35 amSIN - PUS

Nonstop6h 35mJeju Air

Wed 9/176:05 pmPUS - SIN

Nonstop6h 30mJeju Air

Deal found 9/11

$299

Fri 9/1212:35 amSIN - PUS

Nonstop6h 35mMultiple Airlines

Sun 9/218:00 amPUS - SIN

1 stop27h 15mMultiple Airlines

Deal found 9/8

$344

Sat 9/135:55 pmSIN - PUS

2 stops35h 10mMultiple Airlines

Wed 9/176:05 pmPUS - SIN

Nonstop6h 30mMultiple Airlines

Deal found 9/11

$334

Thu 10/21:05 pmSIN - PUS

1 stop17h 00mMultiple Airlines

Thu 10/96:05 pmPUS - SIN

Nonstop6h 30mMultiple Airlines

Deal found 9/10

$252

Sun 10/2611:55 pmSIN - PUS

1 stop10h 50mMultiple Airlines

Sun 11/25:45 pmPUS - SIN

Nonstop6h 40mMultiple Airlines

Deal found 9/10

$290

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 September 11, 2025.

Fri 12/57:55 pmSIN - PUS

1 stop12h 10mVietJet Air

Deal found 9/8

$158

Thu 11/139:30 amSIN - PUS

1 stop25h 15mAir China

Deal found 9/10

$179

Wed 11/121:10 amSIN - PUS

1 stop28h 45mMultiple Airlines

Deal found 9/10

$182

Sun 12/77:55 pmSIN - PUS

1 stop12h 10mVietJet Air

Deal found 9/9

$185

Sat 12/67:55 pmSIN - PUS

1 stop12h 10mVietJet Air

Deal found 9/8

$190

Sat 10/181:10 amSIN - PUS

1 stop29h 05mMultiple Airlines

Deal found 9/10

$203

Fri 12/51:15 pmSIN - PUS

2 stops18h 50mMultiple Airlines

Deal found 9/8

$211

Sun 11/165:00 pmSIN - PUS

2 stops39h 55mVietJet Air

Deal found 9/11

$217

Fly from

Fly to

Route

Depart

Return

Price

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Thu 10/2

1:05 pm-7:05 am

1 stop17h 00m

Busan Gimhae

Thu 10/9

6:05 pm-11:35 pm

Nonstop6h 30m

$252

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sun 10/26

11:55 pm-11:45 am

1 stop10h 50m

Busan Gimhae

Sun 11/2

10:35 am-12:25 pm

1 stop26h 50m

$314

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Thu 11/20

12:25 am-8:05 am

Nonstop6h 40m

Busan Gimhae

Tue 11/25

10:35 am-12:25 pm

1 stop26h 50m

$356

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Wed 10/1

7:55 am-7:50 pm

2 stops34h 55m

Busan Gimhae

Wed 10/8

9:00 pm-12:05 am

2 stops28h 05m

$378

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Mon 12/29

1:25 pm-6:10 am

1 stop15h 45m

Busan Gimhae

Sat 1/3

10:35 am-12:25 pm

1 stop26h 50m

$400

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Fri 11/21

3:45 pm-4:50 pm

2 stops24h 05m

Busan Gimhae

Tue 11/25

5:50 pm-12:55 pm

2 stops20h 05m

$416

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sat 10/18

1:10 am-7:15 am

1 stop29h 05m

$203

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sun 11/16

5:00 pm-9:55 am

2 stops39h 55m

$217

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Tue 10/21

12:35 am-8:10 am

Nonstop6h 35m

$225

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Wed 9/17

12:35 am-8:10 am

Nonstop6h 35m

$225

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 17 results

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.

Estimated round-trip 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

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

Currently, August is the cheapest month in which you can book a flight from Singapore to Busan (average of $1,166). Flying from Singapore to Busan in December is currently the most expensive (average of $2,244). 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?

One of the essential ways to save on airfare from Singapore to Busan is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 16% on airfare.

Reviews of airlines servicing Busan

Get a feel of what it's like to fly with Singapore Airlines from Singapore to Busan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very good

1,365 reviews

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Singapore Airlines

8.1

Very good

1,365 reviews

Singapore Airlines

8.1

Very good

1,365 reviews

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

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 2 flights from Changi to Gimhae, all of which are around 14h 30m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Changi to Busan.
How popular is this Singapore to Busan flight route?
The Singapore Changi to Busan Gimhae flight path was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines flying from Singapore to Busan round-trip?
Cheapflights users have booked flights from Singapore to Busan round-trip from $227. Another airline that can offer you cheap pricing is Singapore Airlines. These flights start at 40% lower than the current average price 3 months from now.
What are the most reliable airlines from Singapore to Busan?
No one likes to see their flight delayed. When booking a flight from Singapore to Busan consider choosing Jeju Air (75%), Air India (26%) or Asiana Airlines (26%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Singapore to Busan?
On average you can expect to pay $145 for a flight from Singapore to Busan. The cheapest flight overall is $144 while the most popular route, (Singapore Changi - Busan Gimhae) is currently priced at $401.
Can I find deals for flights from Singapore to Busan that include hotel bookings?
Yes. In addition to deals on Singapore to Busan flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Singapore to Busan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Busan.
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, August is the cheapest month in which you can book a flight from Singapore to Busan (average of $1,166). Flying from Singapore to Busan in December is currently the most expensive (average of $2,244). 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

Alternative routes for Singapore to Busan

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Top 2 airlines flying from Singapore to Busan

Airline	Cheapest	Average	Flexibility	On-time
Jeju Air	Cheapest$227	Average$393	FlexibilityNo cancel fee	On-timeN/A
Singapore Airlines	Cheapest$520	Average$851	FlexibilityNo cancel fee	On-time81%

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$158+ Cheap flights from Singapore (SIN) to Busan (PUS)

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Singapore to Busan with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 Saturday or Thursday and return on a Saturday

Cheap flight deals from Singapore to Busan

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good one-way deal

Find flight deals from Singapore to Busan

Cheapest flights from Singapore to BusanExplore 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 September 11, 2025.

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 September 11, 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Busan

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

What is the cheapest time of day to fly from SIN to PUS?

Weekly flight availability from Singapore to Busan

Reviews of airlines servicing Busan

Get a feel of what it's like to fly with Singapore Airlines from Singapore to Busan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How popular is this Singapore to Busan flight route?

What are the cheapest airlines flying from Singapore to Busan round-trip?

What are the most reliable airlines from Singapore to Busan?

What are the cheapest flights from Singapore to Busan?

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

How can I find direct flights from Singapore to Busan?

Can I find deals for business class flights from Singapore to Busan?

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

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.

Alternative routes for Singapore to Busan

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Singapore to Busan

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Book with Flexibility

Travel Smart

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 September 11, 2025.