To Busan

Cheap Flights from Singapore to Busan

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Deals from

Singapore

RatePunk searches hundreds of travel sites at once for deals on flights to Busan

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Singapore to Busan

Explore current cheapest deals departing from Singapore to Busan

Round trip

Sort by: Cheapest

July 1 - July 20

Cheapest

SIN - Busan

$458

$227

Round trip

July 1 - July 6

SIN - Busan

$531

$228

Round trip

July 16 - July 23

SIN - Busan

$498

$228

Round trip

June 29 - July 2

Best

Earliest

SIN - Busan

$905

$228

Round trip

July 7 - July 21

SIN - Busan

$457

$228

Round trip

July 20 - July 27

SIN - Busan

$497

$228

Round trip

June 30 - July 3

Best

SIN - Busan

$896

$232

Round trip

July 1 - July 3

SIN - Busan

$538

$232

Round trip

July 3 - July 7

SIN - Busan

$537

$232

Round trip

July 17 - July 21

SIN - Busan

$520

$232

Round trip

Unlock all 500+ flight deals to Busan and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Singapore to Busan

The journey from Singapore to Busan covers a substantial distance of 4561 km, classifying it as a long-haul route. For travelers seeking cheap flights from Singapore to Busan, fares typically range from $312–$675, with a median of $534. Right now, current fares are below the typical level, and approximately 43% of recent fares were classified as a good price. New deals appear almost daily, making it beneficial to monitor prices regularly.

When is the cheapest time to fly from Singapore to Busan? The most affordable months to fly are January, with a median fare of $297, and April, with a median fare of $299. February also offers competitive pricing, with a median fare of $347, providing several options for budget-conscious travelers.

Most itineraries connect at least once when flying from Singapore to Busan, with only 15% of recent fares being direct flights from Singapore to Busan. For connecting itineraries, the typical number of stopovers is 2.

How long is the flight from Singapore to Busan? A typical journey, including connections, takes approximately 18h 15m. This median journey time reflects the prevalence of connecting flights on this long-haul route.

How much is a round trip from Singapore to Busan

Regular price: $375 - $859

Prices are currently below the regular range for flights from Singapore to Busan.

The regular price range for flights from Singapore to Busan is between $375 and $859. The current lowest deal is $227 on Kayak, for travel from July 1 to July 20.

now $227

Low $375

High $859

The cheapest time to fly from Singapore to Busan

The cheapest month to fly from Singapore to Busan is January, with a median price of $297. The most expensive month is November, with a median price of $749. Prices are generally lower from January to September.

January

Cheapest

Flights from $297

November

Most Expensive

Flights from $749

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Singapore to Busan

Coyne Aviation

Last-minute flights going from Singapore to Busan

Fri, Jun 19

⌛ Last-Minute

SIN - Busan

Singapore (SIN) - Busan (PUS)

Coyne Aviation

$882

$410

One-way

Sat, Jun 20

⌛ Last-Minute

SIN - Busan

Singapore (SIN) - Busan (PUS)

Coyne Aviation

$763

$260

One-way

Sat, Jun 20

⌛ Last-Minute

SIN - Busan

Singapore (SIN) - Busan (PUS)

Coyne Aviation

$781

$260

One-way

Sat, Jun 20

⌛ Last-Minute

SIN - Busan

Singapore (SIN) - Busan (PUS)

Coyne Aviation

$822

$278

One-way

Sat, Jun 20

⌛ Last-Minute

SIN - Busan

Singapore (SIN) - Busan (PUS)

Coyne Aviation

$1,001

$278

One-way

Mon, Jun 22

⌛ Last-Minute

SIN - Busan

Singapore (SIN) - Busan (PUS)

Coyne Aviation

$991

$303

One-way

Biggest price drops on these dates for flights from Singapore to Busan

2 nights

Jun 23 - Jun 25

$965 → $235

76%

2 nights

Jun 20 - Jun 22

$1,001 → $278

72%

1 night

Jun 24 - Jun 25

$945 → $235

75%

3 nights

Jun 22 - Jun 25

$991 → $303

69%

Popular Airports to fly from Singapore to Busan

Singapore - Busan route insights

💸 Price insights

Current fares are below the typical level

Recent fares from Singapore to Busan are below the typical level, with deals around $227.

📅 Best time to fly

January is historically cheapest at $297

Historically, January is the cheapest month to fly from Singapore to Busan, with a median price of $297.

⏱️ Flight duration

Connecting flights average 18h 15m

The median flight duration for connecting flights from Singapore to Busan is 18 hours and 15 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights make up 85% of deals from Singapore to Busan, with 2 stopovers typical.

🏆 Airline highlight

Coyne Aviation offers direct flights

Coyne Aviation is one airline offering direct flights on the Singapore to Busan route.

🎯 Booking tip

Good prices are available frequently

Deals for flights from Singapore to Busan are frequent, with one deal typically found per day.

Singapore main airports to depart from

Singapore Changi (SIN)

Cheapest

Singapore Changi Airport is a popular departure point for flights to Busan, offering competitive prices.

📍 ~15 km from Singapore city center (reachable by car or train)

💸 Flights from ~$227

Busan main airports to arrive at

Gimhae International (PUS)

Cheapest

Gimhae International Airport is the primary airport for Busan, offering convenient access to the city.

📍 ~12 km from Busan city center (reachable by car)

💸 Flights from ~$227

Airports nearby Busan used as alternative

Daegu International (TAE)

Daegu International offers a significant flight volume and excellent connectivity, useful for alternative arrivals to Busan.

📍 ~70 km from destination city (reachable by KTX high-speed rail and express buses)

💸 Flights from ~$369

Ulsan (USN)

Ulsan is geographically the closest alternative, very convenient for domestic travel within South Korea.

📍 ~30 km from destination city (reachable by car)

💸 Flights from ~$409

Cheongju International (CJJ)

Cheongju International is a major regional hub that often offers competitive pricing on regional Asian routes.

📍 ~250 km from destination city (requires a significant cross-country journey)

💸 Flights from ~$395

Fukuoka (FUK)

Cheapest

Fukuoka is a major international hub with extensive global connectivity, accessible via high-speed ferry or short flight.

📍 ~200 km from destination city (reachable by high-speed ferry or short flight)

💸 Flights from ~$341

Gwangju (KWJ)

Gwangju provides additional domestic and limited regional international options for the southwestern region.

📍 ~220 km from destination city (reachable by car)

💸 Flights from ~$344

Business & First Class Flight Deals to Busan

Busan, South Korea

69% AI deal score

$2,965

From SIN

Elite

Nov 17

Busan, South Korea

67% AI deal score

$3,716

Frequently Asked Questions About Flights to Busan

Historically, the optimal window to book flights from Singapore to Busan is typically between 14 and 27 days prior to departure. During this period, the average price for flights was around $426. Booking within 0-6 days of departure generally sees higher prices, averaging $603. Similarly, booking 28-59 days out also shows a higher average price of $602.

Across the trailing quarter, a price of $312 or less for a flight from Singapore to Busan is considered a good deal. The median price for this route was $534. Prices can range, with 75% of observed prices being $675 or less. Travelers aiming for a good value should target prices at or below the $312 threshold.

Historically, January has been the cheapest month to fly from Singapore to Busan, with a median price of $297. April also offers competitive prices, with a median of $299. The annual median price for this route is $534, indicating that these months represent significant savings compared to the yearly average.

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Cheap Flights from Singapore to Busan

Today’s best flight deals from Singapore to Busan

Unlock all 500+ flight deals to Busan and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Singapore to Busan

How much is a round trip from Singapore to Busan

The cheapest time to fly from Singapore to Busan

Direct flights from Singapore to Busan

Last-minute flights going from Singapore to Busan

Biggest price drops on these dates for flights from Singapore to Busan

Popular Airports to fly from Singapore to Busan

Singapore - Busan route insights

Current fares are below the typical level

January is historically cheapest at $297

Connecting flights average 18h 15m

Connecting flights are dominant

Coyne Aviation offers direct flights

Good prices are available frequently

Singapore main airports to depart from

Busan main airports to arrive at

Airports nearby Busan used as alternative

Business & First Class Flight Deals to Busan

Best Elite deals to Busan

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Frequently Asked Questions About Flights to Busan

When is the best time to book flights from Singapore to Busan?

When is the best time to book flights from Singapore to Busan?

What is a good price for a flight from Singapore to Busan?

What is a good price for a flight from Singapore to Busan?

What's the cheapest month to fly from Singapore to Busan?

What's the cheapest month to fly from Singapore to Busan?

What percentage of Singapore to Busan flights are direct?