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S$ 211+ 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 27-12. Fares are subject to change and may not be available on all flights or dates of travel.
— PUS
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Busan in 2025

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 12 December 2025.

Wed 17-1223:00SIN - PUS
1 stop16h 50mMultiple Airlines
Fri 19-1217:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Deal found 10-12S$ 467
Wed 31-1219:30SIN - PUS
1 stop10h 25mMultiple Airlines
Wed 14-121:15PUS - SIN
2 stops14h 05mMultiple Airlines
Deal found 10-12S$ 486
Sat 13-1217:00SIN - PUS
1 stop12h 55mMultiple Airlines
Thu 18-1217:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Deal found 11-12S$ 504
Sat 13-1217:00SIN - PUS
1 stop12h 55mMultiple Airlines
Fri 19-1217:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Deal found 11-12S$ 508
Fri 12-1210:00SIN - PUS
1 stop19h 30mMultiple Airlines
Tue 16-1221:15PUS - SIN
2 stops30h 10mMultiple Airlines
Deal found 10-12S$ 524
Fri 12-1210:00SIN - PUS
1 stop19h 30mMultiple Airlines
Thu 18-1217:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Deal found 10-12S$ 527
Fri 12-1210:00SIN - PUS
1 stop19h 30mMultiple Airlines
Wed 17-1217:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Deal found 11-12S$ 530
Sat 13-1216:15SIN - PUS
1 stop13h 40mMultiple Airlines
Wed 17-1217:45PUS - SIN
Nonstop6h 40mMultiple Airlines
Deal found 10-12S$ 534

Find flight deals to Busan

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 12 December 2025.

Return from

S$ 385

One-way from

S$ 211

Popular in

December

Cheapest in

May

Average price

S$ 655

Good round-trip deal

S$ 462 or less

Good one-way deal

S$ 347 or less
24-1-31-1
  • 24-1-31-1
  • 2 total stops
  • 41h 25m total
  • Singapore to Busan
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Jeju Air
  • Jeju Air
  • 27-12
  • Nonstop
  • 6h 40m total
  • Singapore to Busan
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (S$ 77 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 17 potential savings vs. average return price).
Search Deals
Average for return flights in December 2025
Search Deals
Price to beat on a round-trip flight from Singapore Changi to Busan Gimhae.
Search Deals
Price to beat on a one-way flight from Singapore Changi to Busan Gimhae.
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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 12 December 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

Mon 11-5

21:00-07:50

1 stop9h 50m

Busan Gimhae

Wed 13-5

10:00-17:25

1 stop8h 25m

S$ 384

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Thu 5-2

20:45-07:10

1 stop9h 25m

Busan Gimhae

Mon 9-2

17:45-23:25

Nonstop6h 40m

S$ 407

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Fri 9-1

16:55-06:55

1 stop13h 00m

Busan Gimhae

Sun 1-2

17:15-01:30

1 stop9h 15m

S$ 412

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Mon 23-3

19:55-06:50

1 stop9h 55m

Busan Gimhae

Thu 9-4

10:00-17:25

1 stop8h 25m

S$ 412

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Mon 5-1

00:25-08:05

Nonstop6h 40m

Busan Gimhae

Wed 4-2

17:45-23:25

Nonstop6h 40m

S$ 420

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Mon 5-1

13:25-06:10

1 stop15h 45m

Busan Gimhae

Fri 9-1

10:35-12:25

1 stop26h 50m

S$ 425

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Thu 5-3

00:25-09:35

1 stop8h 10m

Busan Gimhae

Mon 9-3

09:30-17:25

1 stop8h 55m

S$ 447

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Thu 5-2

02:30-11:30

1 stop8h 00m

Busan Gimhae

Sun 8-2

21:30-10:20

2 stops13h 50m

S$ 449

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Wed 13-5

16:10-09:05

3 stops15h 55m

Busan Gimhae

Mon 18-5

11:00-11:55

1 stop25h 55m

S$ 465

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Thu 8-1

13:25-06:10

1 stop15h 45m

Busan Gimhae

Fri 9-1

17:50-11:40

2 stops18h 50m

S$ 476

Flights are sorted by cheapest return flights first.

Deals found on 10-12

Showing 1-10 of 22 results
1
2
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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 12 December 2025.
See what other customers who have flown with Korean Air, Singapore Airlines, andVietnam Airlines 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
1,184 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

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
1,184 reviews
Korean Air
8.4
Very Good
1,184 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

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
1,412 reviews
Korean Air
8.4
Very Good
1,184 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

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
7.6
Good
216 reviews
Korean Air
8.4
Very Good
1,184 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

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
7.6
Good
36 reviews
Korean Air
8.4
Very Good
1,184 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

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
178 reviews
Korean Air
8.4
Very Good
1,184 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

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. 6 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$ 18, 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$ 232, 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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