Cheap Flights from Busan to Singapore from $104
Find the best flight deals from Busan to Singapore from $104
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What to know about flights from Busan to Singapore?
The distance between Busan and Singapore is approximately 4,575.21 km. It takes around 6 hours 27 minutes on average to fly from Busan to Singapore. Based on Trip.com's data, travel demand peaks in January. The cheapest month to book is August.
Cheapest one-way
$104
Jeju Air
PUS-SIN
6h 45m · Nonstop
Sat, Oct 17
Cheapest round-trip
$275
China Eastern Airlines
PUS-SIN
22h · 2 stops
Sun, Oct 18 - Sat, Oct 24
Recommended airlines
When to travel
August
Cheapest
January
Peak season for travel
Route details
4,575.21 km
Flight distance
6h 27m
Average flight time
How can I find cheap flights from Busan to Singapore?
Explore the cheapest one-way and round-trip flights from Busan to Singapore over the next 90 days, with one-way fares from $104 and round-trip from $275. Based on Trip.com's latest 7-day flight data.
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One way
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Round-trip
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Cheapest nonstop
PUS 5:40 PM6h 45mNonstopSIN 11:25 PMBusan - Singapore | Fri, Oct 23 | Jeju Air
SIN 12:25 AM6h 40mNonstopPUS 8:05 AMSingapore - Busan | Tue, Oct 27 | Jeju Air
Price detailsDeparturePUS-SINEconomy class
Included
USB port and power outletReturnSIN-PUSEconomy class
Included
USB port and power outlet$309 $35513% off13% off$355 $309 -
PUS 5:45 PM6h 40mNonstopSIN 11:25 PMBusan - Singapore | Tue, Oct 27 | Jeju Air
SIN 12:25 AM6h 40mNonstopPUS 8:05 AMSingapore - Busan | Tue, Nov 3 | Jeju Air
Price detailsDeparturePUS-SINEconomy class
Included
USB port and power outletReturnSIN-PUSEconomy class
Included
USB port and power outlet$323 $3559% off9% off$355 $323
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PUS 7:25 PM22h1 stopSIN 4:25 PMBusan - Singapore | Sun, Oct 18 | China Eastern Airlines
SIN 5:30 PM23h 55m1 stopPUS 6:25 PMSingapore - Busan | Sat, Oct 24 | China Eastern Airlines
Price detailsDeparturePUS-NKGEconomy class
Included
In-flight meals are availableUSB port and power outletNKG-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-NKGEconomy class
Included
In-flight meals are availableUSB port and power outlet$275 $35523% off23% off$355 $275 -
PUS 6:50 PM22h 35m1 stopSIN 4:25 PMBusan - Singapore | Thu, Oct 15 | China Eastern Airlines
SIN 5:30 PM23h 20m1 stopPUS 5:50 PMSingapore - Busan | Wed, Oct 21 | China Eastern Airlines
Price detailsDeparturePUS-NKGEconomy class
Included
In-flight meals are availableUSB port and power outletNKG-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-NKGEconomy class
Included
In-flight meals are availableUSB port and power outletNKG-PUSEconomy class
Included
In-flight meals are availableUSB port and power outlet$27822% off$355 $278
-
PUS 6:50 PM22h 50m1 stopSIN 4:40 PMBusan - Singapore | Mon, Oct 26 | China Eastern Airlines
SIN 5:45 PM23h 5m1 stopPUS 5:50 PMSingapore - Busan | Fri, Oct 30 | China Eastern Airlines
Price detailsDeparturePUS-NKGEconomy class
Included
In-flight meals are availableUSB port and power outletNKG-SINEconomy class
Included
USB port and power outletReturnSIN-NKGEconomy class
Included
USB port and power outletNKG-PUSEconomy class
Included
In-flight meals are availableUSB port and power outlet$27822% off$355 $278
-
PUS 6:50 PM22h 35m1 stopSIN 4:25 PMBusan - Singapore | Thu, Oct 22 | China Eastern Airlines
SIN 5:45 PM23h 5m1 stopPUS 5:50 PMSingapore - Busan | Thu, Oct 29 | China Eastern Airlines
Price detailsDeparturePUS-NKGEconomy class
Included
In-flight meals are availableUSB port and power outletNKG-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-NKGEconomy class
Included
USB port and power outletNKG-PUSEconomy class
Included
In-flight meals are availableUSB port and power outlet$27822% off$355 $278
-
PUS 6:55 PM22h 30m1 stopSIN 4:25 PMBusan - Singapore | Tue, Oct 20 | China Eastern Airlines
SIN 5:30 PM23h 20m1 stopPUS 5:50 PMSingapore - Busan | Sun, Oct 25 | China Eastern Airlines
Price detailsDeparturePUS-NKGEconomy class
Included
In-flight meals are availableUSB port and power outletNKG-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-NKGEconomy class
Included
In-flight meals are availableUSB port and power outletNKG-PUSEconomy class
Included
In-flight meals are availableUSB port and power outlet$27822% off$355 $278
-
PUS 6:50 PM22h 50m1 stopSIN 4:40 PMBusan - Singapore | Wed, Oct 28 | China Eastern Airlines
SIN 5:45 PM23h 5m1 stopPUS 5:50 PMSingapore - Busan | Fri, Oct 30 | China Eastern Airlines
Price detailsDeparturePUS-NKGEconomy class
Included
In-flight meals are availableUSB port and power outletNKG-SINEconomy class
Included
USB port and power outletReturnSIN-NKGEconomy class
Included
USB port and power outletNKG-PUSEconomy class
Included
In-flight meals are availableUSB port and power outlet$27822% off$355 $278
-
PUS 6:55 PM22h 30m1 stopSIN 4:25 PMBusan - Singapore | Wed, Oct 21 | China Eastern Airlines
SIN 5:30 PM23h 55m1 stopPUS 6:25 PMSingapore - Busan | Sat, Oct 24 | China Eastern Airlines
Price detailsDeparturePUS-NKGEconomy class
Included
In-flight meals are availableUSB port and power outletNKG-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-NKGEconomy class
Included
In-flight meals are availableUSB port and power outlet$27822% off$355 $278
-
PUS 6:50 PM22h 50m1 stopSIN 4:40 PMBusan - Singapore | Tue, Oct 27 | China Eastern Airlines
SIN 5:45 PM23h 5m1 stopPUS 5:50 PMSingapore - Busan | Fri, Oct 30 | China Eastern Airlines
Price detailsDeparturePUS-NKGEconomy class
Included
In-flight meals are availableUSB port and power outletNKG-SINEconomy class
Included
USB port and power outletReturnSIN-NKGEconomy class
Included
USB port and power outletNKG-PUSEconomy class
Included
In-flight meals are availableUSB port and power outlet$27921% off$355 $279
-
PUS 7:25 PM22h1 stopSIN 4:25 PMBusan - Singapore | Mon, Oct 19 | China Eastern Airlines
SIN 5:30 PM23h 20m1 stopPUS 5:50 PMSingapore - Busan | Wed, Oct 21 | China Eastern Airlines
Price detailsDeparturePUS-NKGEconomy class
Included
In-flight meals are availableUSB port and power outletNKG-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-NKGEconomy class
Included
In-flight meals are availableUSB port and power outletNKG-PUSEconomy class
Included
In-flight meals are availableUSB port and power outlet$28021% off$355 $280
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PUS 5:40 PM6h 45mNonstopSIN 11:25 PMBusan - Singapore | Sun, Oct 18 | Jeju Air
SIN 11:20 AM18h 20m1 stopPUS 6:40 AMSingapore - Busan | Wed, Oct 21 | VietJet Air
Price detailsDeparturePUS-SINEconomy class
Included
USB port and power outletReturnSIN-DADEconomy class
Included
DAD-PUSEconomy class
Included
$29218% off$355 $292 -
PUS 1:00 PM17h 25m1 stopSIN 2:00 PMBusan - Singapore | Sun, Oct 11 | Normal Airline
SIN 3:00 PM6hNonstopPUS 4:00 PMSingapore - Busan | Tue, Oct 13 | Normal AirlineFind more flightsFind more flights
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Cheapest nonstopPUS 5:40 PM6h 45mNonstopSIN 11:25 PMBusan - Singapore | Sat, Oct 17 | Jeju Air
Price detailsPUS-SINEconomy classUSB port and power outlet$104 $13322% off22% off$133 $104
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PUS 5:40 PM6h 45mNonstopSIN 11:25 PMBusan - Singapore | Fri, Oct 23 | Jeju Air
Price detailsPUS-SINEconomy classUSB port and power outlet$104 $13322% off22% off$133 $104
-
PUS 5:40 PM6h 45mNonstopSIN 11:25 PMBusan - Singapore | Thu, Oct 22 | Jeju Air
Price detailsPUS-SINEconomy classUSB port and power outlet$109 $13318% off18% off$133 $109
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PUS 5:40 PM6h 45mNonstopSIN 11:25 PMBusan - Singapore | Sun, Oct 18 | Jeju Air
Price detailsPUS-SINEconomy classUSB port and power outlet$11017% off$133 $110
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PUS 5:40 PM6h 45mNonstopSIN 11:25 PMBusan - Singapore | Sat, Oct 24 | Jeju Air
Price detailsPUS-SINEconomy classUSB port and power outlet$11017% off$133 $110
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PUS 5:40 PM6h 45mNonstopSIN 11:25 PMBusan - Singapore | Sat, Oct 10 | Jeju Air
Price detailsPUS-SINEconomy classUSB port and power outlet$11117% off$133 $111
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PUS 5:45 PM6h 40mNonstopSIN 11:25 PMBusan - Singapore | Fri, Oct 30 | Jeju Air
Price detailsPUS-SINEconomy classUSB port and power outlet$11315% off$133 $113
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PUS 5:45 PM6h 40mNonstopSIN 11:25 PMBusan - Singapore | Fri, Nov 13 | Jeju Air
Price detailsPUS-SINEconomy classUSB port and power outlet$11613% off$133 $116
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PUS 5:45 PM6h 40mNonstopSIN 11:25 PMBusan - Singapore | Thu, Nov 26 | Jeju Air
Price detailsPUS-SINEconomy classUSB port and power outlet$11811% off$133 $118
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PUS 5:45 PM6h 40mNonstopSIN 11:25 PMBusan - Singapore | Sat, Nov 7 | Jeju Air
Price detailsPUS-SINEconomy classUSB port and power outlet$1219% off$133 $121
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PUS 1:00 PM17h 25m1 stopSIN 2:00 PMBusan - Singapore | Sun, Oct 11 | Normal AirlineFind more flightsFind more flights
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Flight.News
Flights from Busan to Singapore operate an average of 6 times per day over the past 7 days, with a 38.1% on-time departure rate and a 90.5% on-time arrival rate.
Which airlines are the most popular for Busan to Singapore flights?
Direct flights available! Find 2 airlines fly direct from Busan to Singapore, including Jeju Air, Vietnam Airlines, Jeju Air offers the cheapest non stop flights.
Jeju Air
Vietnam Airlines
Airlines are determined based on actual purchased flight tickets from Busan to Singapore according to previous 12 months data from Trip.com.
Trip.com price insights on flights from Busan to Singapore
Which month has the cheapest one-way flights from Busan to Singapore?
Based on Trip.com’s data, the cheapest month for flights from Busan to Singapore is August, with an average price of $88; while the month with the highest flight price is usually January, with an average price of up to $239.
$239
$164
$88
$13
What is the cheapest month for round-trip flights from Busan to Singapore?
According to historical data from Trip.com, the lowest prices for flights from Busan to Singapore are found during August, with an average price of $336. Conversely, the highest prices are found during March, with an average price of up to $495.
$495
$416
$336
$257
When is the cheapest day to fly from Busan to Singapore during Columbus Day?
Columbus Day is scheduled for Oct 12. The cheapest flights from Busan to Singapore are available on Oct 9, with fares starting at $103.
$179
$141
$103
$65
Frequently Asked Questions
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What are the cheapest flights from Busan to Singapore (PUS-SIN)?
Based on Trip.com data, Jeju Air offers one-way fares as low as $104 on Cheapest nonstop routes (e.g. PUS to SIN on Sat, Oct 17), while China Eastern Airlines offers Cheapest nonstop round-trips from $275 departing on Sun, Oct 18 and returning on Sat, Oct 24. -
Which airlines offer direct flights from Busan to Singapore?
At the moment, you can catch a nonstop flight from Busan to Singapore with the following airlines, including: Jeju Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days. -
How long does it take to fly from Busan (PUS) to Singapore (SIN) and what is the distance?
It takes around 6 hours 27 minutes to fly from Busan (PUS) to Singapore (SIN). -
When is the best time to book flights from Busan to Singapore?
By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Busan to Singapore is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals. -
How many flights are there per week from Busan to Singapore?
Based on Trip.com data in the past 4 weeks, there is 14 flight per week flying from Busan to Singapore. You can check the weekly schedule for popular airlines on this route below: Jeju Air: S/M/T/W/T/F/S -- 7C2661 (18:25) -
How can I find the best deals on flights from Busan to Singapore?
To find best deals on flights from Busan to Singapore, you can use various tools on Trip.com:
· Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Oct 17, with one-way flights priced at just $104.
· Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Jeju Air.
· Set up price alerts to easily monitor ticket prices without having to check every day.
· Check Trip.com flight deals and promo codes frequently.
· Avoid peak season unless you book very early. It seems the peak season for Singapore travel is around January.
· Get exclusive promo codes for Trip.com app users. -
When are flight tickets from Busan (PUS) to Singapore (SIN) the cheapest?
The cheapest months to fly from Busan to Singapore is August, when demand for travel is lower. -
Which upcoming date is cheapest to fly from Busan to Singapore on?
After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Busan to Singapore on October 9, 2026 with Jeju Air, with prices starting at $203. -
Which airports can I fly into Singapore from Busan?
You can arrive at any of the following airports in Singapore: Singapore Changi Airport (SIN), and Seletar Airport (XSP). Flights from Gimhae International Airport to Singapore Changi Airport (PUS-SIN) are by far the most popular option for this route. -
Is there any time difference between Busan and Singapore?
The time difference between Singapore and Busan is 1h. -
How do I change or cancel my ticket from Busan to Singapore?
Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages. -
What is the average cost of a one-way flight from Busan to Singapore?
Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Busan to Singapore is $331. Fares vary by travel date, airline and availability. -
What is the average cost of a round-trip flight from Busan to Singapore?
Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Busan to Singapore is $562. The final price depends on the outbound and return dates, airline and fare conditions. -
How do I book flights from Busan to Singapore on Trip.com?
Enter Busan and Singapore, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation. -
Are there budget airlines on the Busan to Singapore route?
Jeju Air, VietJet Air and Air Busanare the most popular budget airlines flying from Busan to Singapore. Check baggage, seat and payment fees before comparing the final price.
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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.