HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Busan

$170+ 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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PUS
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Singapore to Busan with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 Friday or Wednesday and return on a Thursday

Cheap 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 December 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/211:40 pmSIN - PUS
1 stop16h 10mMultiple Airlines
Sun 12/287:55 pmPUS - SIN
1 stop17h 45mMultiple Airlines
Deal found 12/14$474
This VietJet Air deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:55 pmSIN - PUS
1 stop13h 00mVietJet Air
Sun 1/47:35 amPUS - SIN
1 stop30h 05mVietJet Air
Deal found 12/14$673
This Trip.com deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2012:25 amSIN - PUS
Nonstop6h 40mJeju Air
Sun 12/285:45 pmPUS - SIN
Nonstop6h 40mJeju Air
Deal found 12/14$704
This Gotogate deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:15 pmSIN - PUS
2 stops13h 35mVietJet Air
Sun 12/2811:00 amPUS - SIN
2 stops24h 15mVietJet Air
Deal found 12/14$871
This Jeju Air deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1612:25 amSIN - PUS
Nonstop6h 40mJeju Air
Sun 1/45:45 pmPUS - SIN
Nonstop6h 40mJeju Air
Deal found 12/13$1,109

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 December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$297
(Vietnam Airlines)

One-way from

$170
(Jeju Air)

Popular in

December

Cheapest in

May

Average price

$508
Provider with most accurate pricing for Singapore Changi-Busan Gimhae flight deals.
Search Deals
Provider most trusted by Cheapflights users for Singapore Changi-Busan Gimhae flights.
Search Deals
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. 13% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Singapore to Busan that are best for you.

Fly from

Singapore

Fly to

Busan

Route

Depart

Return

Price

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Mon 5/11

1:05 pm-7:05 am

1 stop17h 00m

Busan Gimhae

Wed 5/13

10:00 am-5:25 pm

1 stop8h 25m

$297

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Wed 1/14

8:45 pm-7:10 am

1 stop9h 25m

Busan Gimhae

Tue 1/20

5:45 pm-11:25 pm

Nonstop6h 40m

$301

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Thu 1/1

12:25 am-8:05 am

Nonstop6h 40m

Busan Gimhae

Thu 1/8

12:45 pm-6:50 am

1 stop19h 05m

$304

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Wed 1/28

6:25 pm-7:10 am

1 stop11h 45m

Busan Gimhae

Wed 2/4

12:45 pm-6:50 am

1 stop19h 05m

$358

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Wed 2/4

12:25 am-8:05 am

Nonstop6h 40m

Busan Gimhae

Tue 2/10

5:45 pm-11:25 pm

Nonstop6h 40m

$395

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Mon 1/5

1:25 pm-6:10 am

1 stop15h 45m

Busan Gimhae

Tue 1/13

10:35 am-12:25 pm

1 stop26h 50m

$435

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Tue 1/6

1:25 pm-6:10 am

1 stop15h 45m

Busan Gimhae

Tue 1/13

10:35 am-12:25 pm

1 stop26h 50m

$435

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Mon 12/29

12:25 am-8:05 am

Nonstop6h 40m

$170

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Thu 2/5

1:15 pm-7:10 am

1 stop16h 55m

$188

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Wed 1/7

1:25 pm-6:10 am

1 stop15h 45m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 14 results
1
2

Compare providers for flights from Singapore to Busan

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Singapore to Busan in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Singapore-Busan flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Singapore-Busan flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Singapore-Busan flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Singapore-Busan flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-Busan flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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 $162). Flying from Singapore to Busan in December is currently the most expensive (average of $335). 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 December 15, 2025.

When flying from Singapore to Busan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 December 15, 2025.
Get a feel of what it's like to fly with Singapore Airlines and Jeju Air 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
1,413 reviews

Overall

8.1

Boarding

8.3

Food

7.8

Entertainment

8.0

Crew

8.6

Comfort

8.0

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
1,413 reviews
Singapore Airlines
8.1
Very good
1,413 reviews

Overall

8.1

Boarding

8.3

Food

7.8

Entertainment

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Jeju Air
7.6
Good
36 reviews
Singapore Airlines
8.1
Very good
1,413 reviews

Overall

8.1

Boarding

8.3

Food

7.8

Entertainment

8.0

Crew

8.6

Comfort

8.0

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

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 3 flights from Changi to Gimhae, all of which are around 6h 15m 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 8 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?

    Airlines like Vietnam Airlines fly from Singapore to Busan in about 17h. The time it takes to get you to your destination can typically vary by up to . The distance from Singapore to Busan is about 2832 mi.

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

    Cheapflights users have booked flights from Singapore to Busan round-trip from $171. Another airline that can offer you cheap pricing is Jeju Air. These flights start at 53% 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 (89%), Asiana Airlines (48%) or Singapore Airlines (48%) as they are the most reliable in getting you off to your destination on time.

  • 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, July is the cheapest month in which you can book a flight from Singapore to Busan (average of $162). Flying from Singapore to Busan in December is currently the most expensive (average of $335). 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

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.
Singapore to Gimpo Intl flights
Singapore to Incheon Intl flights

Top 2 airlines flying from Singapore to Busan

Discover the top 2 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 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Jeju AirCheapest$204Average$304FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$520Average$880FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.