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S$ 187+ 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 26-9. Fares are subject to change and may not be available on all flights or dates of travel.
— PUS
12 Oct — 19 Oct1
1 adult
1 adult, Economy

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 12 September 2025.

Return from

S$ 316

One-way from

S$ 187

Popular in

December

Cheapest in

May

Average price

S$ 441

Good round-trip deal

S$ 434 or less

Good one-way deal

S$ 348 or less
Vietnam Airlines
  • Vietnam Airlines
  • 4-10-12-10
  • 1 total stop
  • 32h 30m total
  • Singapore to Busan
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Jeju Air
  • Jeju Air
  • 26-9
  • Nonstop
  • 6h 35m total
  • Singapore to Busan
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Highest demand for flights based on searches. 18% potential increase in price (S$ 144 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (S$ 21 potential savings vs. average return price).
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Average for return flights in September 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

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 September 2025.

Sat 4-1000:35SIN - PUS
Nonstop6h 35mMultiple Airlines
Sun 12-1011:00PUS - SIN
1 stop25h 55mMultiple Airlines
Deal found 10-9S$ 316
Wed 1-1000:35SIN - PUS
Nonstop6h 35mMultiple Airlines
Tue 14-1010:00PUS - SIN
1 stop8h 25mMultiple Airlines
Deal found 11-9S$ 317
Tue 23-902:15SIN - PUS
1 stop10h 45mMultiple Airlines
Sat 11-1018:05PUS - SIN
Nonstop6h 30mMultiple Airlines
Deal found 10-9S$ 322
Mon 15-902:15SIN - PUS
1 stop8h 25mMultiple Airlines
Wed 17-918:05PUS - SIN
Nonstop6h 30mMultiple Airlines
Deal found 11-9S$ 323
Tue 18-1100:25SIN - PUS
Nonstop6h 40mMultiple Airlines
Mon 24-1109:30PUS - SIN
1 stop8h 55mMultiple Airlines
Deal found 10-9S$ 326
Wed 1-1013:05SIN - PUS
1 stop17h 00mVietnam Airlines
Wed 15-1010:00PUS - SIN
1 stop11h 00mVietnam Airlines
Deal found 10-9S$ 333
Sat 4-1009:00SIN - PUS
1 stop25h 45mMultiple Airlines
Thu 9-1018:05PUS - SIN
Nonstop6h 30mMultiple Airlines
Deal found 11-9S$ 337
Thu 2-1013:05SIN - PUS
2 stops19h 00mMultiple Airlines
Thu 9-1018:05PUS - SIN
Nonstop6h 30mMultiple Airlines
Deal found 10-9S$ 345

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 September 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

Tue 4-11

00:25-08:05

Nonstop6h 40m

Busan Gimhae

Fri 21-11

09:30-17:25

1 stop8h 55m

S$ 333

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Wed 24-9

17:55-09:05

2 stops14h 10m

Busan Gimhae

Sat 11-10

18:05-23:35

Nonstop6h 30m

S$ 335

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Thu 2-10

13:05-09:05

2 stops19h 00m

Busan Gimhae

Thu 9-10

18:05-23:35

Nonstop6h 30m

S$ 345

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Wed 1-10

00:35-08:10

Nonstop6h 35m

Busan Gimhae

Tue 14-10

21:30-13:30

2 stops17h 00m

S$ 350

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sat 15-11

00:25-08:05

Nonstop6h 40m

Busan Gimhae

Thu 20-11

21:30-14:20

2 stops17h 50m

S$ 392

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sat 25-10

11:00-07:15

2 stops19h 15m

Busan Gimhae

Sat 1-11

17:45-23:25

Nonstop6h 40m

S$ 394

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sat 4-10

09:00-11:45

1 stop25h 45m

Busan Gimhae

Thu 9-10

10:00-17:25

1 stop8h 25m

S$ 395

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Thu 30-10

09:30-11:45

1 stop25h 15m

Busan Gimhae

Fri 7-11

10:35-12:25

1 stop26h 50m

S$ 407

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Wed 3-12

01:10-15:05

1 stop12h 55m

Busan Gimhae

Sun 7-12

09:30-17:25

1 stop8h 55m

S$ 408

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sat 4-10

16:10-08:25

2 stops15h 15m

Busan Gimhae

Tue 14-10

17:45-00:45

1 stop8h 00m

S$ 412

Flights are sorted by cheapest return flights first.

Deals found on 11-9

Showing 1-10 of 23 results
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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 Hahn Air Systems.

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 Tuesday, 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 September 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
1,139 reviews
Check prices

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

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
1,139 reviews
Korean Air
8.4
Very Good
1,139 reviews
Check prices

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

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
1,365 reviews
Korean Air
8.4
Very Good
1,139 reviews
Check prices

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

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
201 reviews
Korean Air
8.4
Very Good
1,139 reviews
Check prices

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

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
165 reviews
Korean Air
8.4
Very Good
1,139 reviews
Check prices

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

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 2 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$ 20, while return flights cost around S$ 207.

  • How much is a return flight to Busan?

    A return flight to Busan will typically cost around S$ 180, however they can be found for as little as S$ 161.

  • 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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