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S$ 212+ 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 28-4. Fares are subject to change and may not be available on all flights or dates of travel.
— PUS
16 May — 23 May1
1 adult
1 adult, Economy, 0 bags

Flights to Busan in 2026

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 16 April 2026.

Tue 12-500:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Wed 20-517:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 14-4S$ 346
Sun 19-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Tue 21-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 14-4S$ 348
Thu 16-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Tue 21-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 13-4S$ 353
Fri 17-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Sat 25-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 12-4S$ 356
Wed 22-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Sun 26-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 13-4S$ 359
Mon 13-400:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Fri 17-417:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 12-4S$ 360
Tue 19-500:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Thu 21-517:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 16-4S$ 376
Wed 13-516:15
SIN
-
PUS
1 stop15h 15m
Multiple Airlines
Wed 20-517:40
PUS
-
SIN
Nonstop6h 45m
Multiple Airlines
Deal found 14-4S$ 393

Find flight deals to Busan

Find the latest flights to Busan in 2026, 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 16 April 2026.

Return from

S$ 346

One-way from

S$ 212

Popular in

December

Cheapest in

May

Average price

S$ 425

Good round-trip deal

S$ 380 or less

Good one-way deal

S$ 252 or less
Jeju Air
  • Jeju Air
  • 12-5-20-5
  • Nonstop
  • 13h 30m total
  • Singapore to Busan
Search Deals
Jeju Air
  • Jeju Air
  • 28-4
  • Nonstop
  • 6h 45m total
  • Singapore to Busan
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (S$ 84 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 16 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
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.
Search Deals

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 16 April 2026.
Use the filters below to find and compare flights to Busan that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sun 31-5

15:30-08:30

2 stops16h 00m

Busan Gimhae

Sun 7-6

17:40-23:25

Nonstop6h 45m

S$ 434
Fastest return journey

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Tue 30-6

02:45-16:25

1 stop12h 40m

Busan Gimhae

Sun 19-7

17:40-23:25

Nonstop6h 45m

S$ 603

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Fri 12-6

13:05-07:05

1 stop17h 00m

Busan Gimhae

Tue 23-6

10:00-12:10

1 stop27h 10m

S$ 618

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Fri 12-6

13:05-07:05

1 stop17h 00m

Busan Gimhae

Fri 19-6

10:00-20:00

1 stop11h 00m

S$ 618

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Thu 28-5

13:10-07:50

1 stop17h 40m

Busan Gimhae

Thu 4-6

10:00-12:10

1 stop27h 10m

S$ 618

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Fri 3-7

17:55-06:55

1 stop12h 00m

Busan Gimhae

Thu 30-7

08:10-13:55

1 stop30h 45m

S$ 625

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sun 10-5

17:55-06:55

1 stop12h 00m

Busan Gimhae

Wed 13-5

08:10-13:55

1 stop30h 45m

S$ 645

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sun 10-5

18:25-07:50

1 stop12h 25m

Busan Gimhae

Wed 13-5

11:00-11:55

1 stop25h 55m

S$ 666

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sat 30-5

19:30-06:55

1 stop10h 25m

Busan Gimhae

Sat 6-6

08:10-13:55

1 stop30h 45m

S$ 697

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Sat 5-9

18:25-07:50

1 stop12h 25m

Busan Gimhae

Wed 9-9

11:00-12:10

2 stops26h 10m

S$ 709

Flights are sorted by cheapest return flights first.

Deals found on 14-4

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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

When is the best time to book a flight to Busan?

Use this chart to determine the optimal time to book a return flight from Singapore to Busan. Price data was last updated on 10 April 2026.

The price you pay for your flight to Busan may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 16 April 2026.
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
1,206 reviews
Check prices

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

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
1,206 reviews
Korean Air
8.4
Very Good
1,206 reviews
Check prices

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

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
8.2
Very Good
1,497 reviews
Korean Air
8.4
Very Good
1,206 reviews
Check prices

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

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
7.7
Good
258 reviews
Korean Air
8.4
Very Good
1,206 reviews
Check prices

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

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
37 reviews
Korean Air
8.4
Very Good
1,206 reviews
Check prices

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

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 4 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$ 42, while return flights cost around S$ 285.

  • How much is a return flight to Busan?

    A return flight to Busan will typically cost around S$ 326, however they can be found for as little as S$ 285.

  • 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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