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S$ 219+ Cheap flights to Busan

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 10-4. Fares are subject to change and may not be available on all flights or dates of travel.
— PUS
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Busan in 2025

Find the latest flights to Busan in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 28 October 2025.

Return from

S$ 358

One-way from

S$ 219

Popular in

December

Cheapest in

May

Average price

S$ 504

Good round-trip deal

S$ 473 or less

Good one-way deal

S$ 291 or less
Jeju Air
  • Jeju Air
  • 7-11-8-11
  • 1 total stop
  • 25h 15m total
  • Singapore to Busan
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Vietnam Airlines
  • Vietnam Airlines
  • 10-4
  • 1 total stop
  • 17h 00m total
  • Singapore to Busan
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Highest demand for flights based on searches. 14% potential increase in price (S$ 84 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (S$ 15 potential savings vs. average return price).
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Average for return flights in October 2025
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Price to beat on a round-trip flight from Singapore Changi to Busan Gimhae.
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Price to beat on a one-way flight from Singapore Changi to Busan Gimhae.
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Find flight deals to Busan

Enter your travel dates to find the best prices.

Cheapest flights to Busan
Explore the most affordable flight options available to Busan. Find the lowest fares based on data from user searches, with prices last updated on 28 October 2025.

Thu 30-1015:00SIN - PUS
1 stop14h 50mMultiple Airlines
Fri 31-1017:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Deal found 26-10S$ 353
Fri 7-1111:15SIN - PUS
1 stop18h 35mMultiple Airlines
Sat 8-1117:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Deal found 27-10S$ 358
Tue 11-1111:15SIN - PUS
1 stop18h 35mMultiple Airlines
Sat 15-1117:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Deal found 25-10S$ 361
Tue 11-1111:15SIN - PUS
1 stop18h 35mMultiple Airlines
Thu 13-1117:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Deal found 26-10S$ 362
Wed 29-1016:55SIN - PUS
2 stops16h 00mMultiple Airlines
Fri 31-1017:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Deal found 27-10S$ 363
Mon 27-1000:25SIN - PUS
Nonstop6h 40mMultiple Airlines
Wed 29-1017:20PUS - SIN
1 stop9h 10mMultiple Airlines
Deal found 27-10S$ 364
Mon 27-1000:25SIN - PUS
Nonstop6h 40mJeju Air
Fri 31-1017:45PUS - SIN
Nonstop6h 40mJeju Air
Deal found 26-10S$ 368
Tue 4-1100:25SIN - PUS
Nonstop6h 40mJeju Air
Sat 8-1117:45PUS - SIN
Nonstop6h 40mJeju Air
Deal found 27-10S$ 374
Mon 1-1204:50SIN - PUS
2 stops25h 10mMultiple Airlines
Tue 9-1217:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Deal found 26-10S$ 375

Cheapflights Fare Finder

 
Locate flights to Busan that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 28 October 2025.
Use the filters below to find and compare flights to Busan that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sun 4-1

13:25-06:10

1 stop15h 45m

Busan Gimhae

Fri 16-1

09:30-12:15

1 stop27h 45m

S$ 384

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Tue 10-3

16:10-06:30

1 stop13h 20m

Busan Gimhae

Mon 16-3

10:35-12:25

1 stop26h 50m

S$ 396

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Mon 5-1

00:25-08:05

Nonstop6h 40m

Busan Gimhae

Fri 9-1

12:45-06:50

1 stop19h 05m

S$ 407

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sun 9-11

07:40-06:50

2 stops22h 10m

Busan Gimhae

Thu 13-11

16:20-01:30

1 stop10h 10m

S$ 410

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Fri 24-4

13:10-07:50

1 stop17h 40m

Busan Gimhae

Sun 3-5

11:00-11:55

1 stop25h 55m

S$ 412

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Thu 1-1

13:15-07:10

1 stop16h 55m

Busan Gimhae

Fri 9-1

09:30-17:25

1 stop8h 55m

S$ 428

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Fri 9-1

13:25-06:10

1 stop15h 45m

Busan Gimhae

Thu 15-1

09:30-12:15

1 stop27h 45m

S$ 428

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Fri 9-1

13:25-06:10

1 stop15h 45m

Busan Gimhae

Sun 11-1

10:35-12:25

1 stop26h 50m

S$ 428

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Mon 29-12

20:45-07:10

1 stop9h 25m

Busan Gimhae

Wed 7-1

09:30-12:15

1 stop27h 45m

S$ 428

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sat 8-11

11:15-06:50

1 stop18h 35m

Busan Gimhae

Thu 13-11

17:45-23:25

Nonstop6h 40m

S$ 429

Flights are sorted by cheapest return flights first.

Deals found on 27-10

Showing 1-10 of 19 results
1
2

Best time to book a flight to Busan

Have a flexible travel schedule? Discover the best time to fly to 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 to Busan

What are the cheapest airlines that fly to Busan?

The cheapest airlines flying from Singapore to Busan are Jeju Air, Vietnam Airlines and China Eastern.

Weekly flight availability to Busan

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

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 28 October 2025.
See what other customers who have flown with Korean Air, Singapore Airlines, andJeju Air to South Korea have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,153 reviews
Check prices

Overall

8.4

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,153 reviews
Korean Air
8.4
Very Good
1,153 reviews
Check prices

Overall

8.4

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very Good
1,388 reviews
Korean Air
8.4
Very Good
1,153 reviews
Check prices

Overall

8.4

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Jeju Air
7.7
Good
34 reviews
Korean Air
8.4
Very Good
1,153 reviews
Check prices

Overall

8.4

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Vietnam Airlines
7.5
Good
208 reviews
Korean Air
8.4
Very Good
1,153 reviews
Check prices

Overall

8.4

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Eastern
7.2
Good
174 reviews
Korean Air
8.4
Very Good
1,153 reviews
Check prices

Overall

8.4

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

FAQs about flying to Busan

  • What airport do you fly into for flights to Busan?

    Busan Gimhae (PUS), located 11.6 km from the city centre, is the airport you fly into when you book flights to Busan. Gimhae is the only Busan airport and it handles 3 daily flights from Singapore. 5 airlines have flights from Singapore to Busan Gimhae on a regular basis.

  • Can I find cheaper flights to Busan if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Busan on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Busan?

    Based on reviews from Cheapflights users, Jeju Air is rated the highest out of the airlines that fly to Busan.

  • What is the cheapest airport to fly to in Busan?

    Busan Gimhae is currently the cheapest airport to fly to in Busan. One-way flights to Busan Gimhae typically cost S$ 22, while return flights cost around S$ 209.

  • How much is a return flight to Busan?

    A return flight to Busan will typically cost around S$ 233, however they can be found for as little as S$ 209.

  • Does Busan Gimhae have rental cars?

    Yes. Those touching down at Busan Gimhae can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Busan Gimhae?

    Yes. Busan Gimhae has hotels nearby for those requiring accommodations. Air Sky Hotel Busan is the closest property to Busan Gimhae (0.0 km away from Busan Gimhae).

See more FAQs

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