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S$ 206+ Direct flights to Busan

This is the cheapest price on a non-stop flight to Busan found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1-6. Fares are subject to change and may not be available on all flights or dates of travel.
— PUS
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Find flight deals to Busan

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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 20 May 2026.

Tue 2-600:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Mon 8-617:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 19-5S$ 365
Sun 31-500:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Mon 8-617:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 18-5S$ 366
Mon 1-600:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Mon 8-617:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 19-5S$ 368
Wed 3-600:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Mon 8-617:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 19-5S$ 370
Thu 4-600:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Wed 10-617:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 19-5S$ 371
Sun 31-500:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Fri 5-617:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 19-5S$ 375
Mon 29-600:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Tue 7-717:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 16-5S$ 379
Fri 26-600:25
SIN
-
PUS
Nonstop6h 45m
Jeju Air
Sun 5-717:40
PUS
-
SIN
Nonstop6h 45m
Jeju Air
Deal found 19-5S$ 380

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 Fare Finder

 
Use the slider to find non-stop flights to Busan within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 200,618 searches and data was last updated on 20 May 2026.
Use the filters below to find and compare direct flights to Busan that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Wed 3-6

00:25-08:10

Nonstop6h 45m

Busan Gimhae

Tue 9-6

17:40-23:25

Nonstop6h 45m

S$ 370

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Wed 3-6

00:25-08:10

Nonstop6h 45m

Busan Gimhae

Mon 8-6

17:40-23:25

Nonstop6h 45m

S$ 370

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Tue 2-6

00:25-08:10

Nonstop6h 45m

Busan Gimhae

Mon 8-6

17:40-23:25

Nonstop6h 45m

S$ 374

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Wed 3-6

00:25-08:10

Nonstop6h 45m

Busan Gimhae

Thu 11-6

17:40-23:25

Nonstop6h 45m

S$ 375

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Fri 26-6

00:25-08:10

Nonstop6h 45m

Busan Gimhae

Sun 5-7

17:40-23:25

Nonstop6h 45m

S$ 404

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Tue 14-7

00:25-08:10

Nonstop6h 45m

Busan Gimhae

Wed 22-7

17:40-23:25

Nonstop6h 45m

S$ 496

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Tue 30-6

00:25-08:10

Nonstop6h 45m

Busan Gimhae

Sun 19-7

17:40-23:25

Nonstop6h 45m

S$ 585

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Fri 28-8

00:25-08:10

Nonstop6h 45m

Busan Gimhae

Tue 8-9

17:40-23:25

Nonstop6h 45m

S$ 603

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Fri 21-8

00:25-08:10

Nonstop6h 45m

Busan Gimhae

Wed 26-8

17:40-23:25

Nonstop6h 45m

S$ 623
Fastest return journey

SingaporeBusan

SIN - PUS

SINPUS

Singapore Changi

Mon 24-8

23:05-06:35

Nonstop6h 30m

Busan Gimhae

Fri 28-8

08:15-13:40

Nonstop6h 25m

S$ 635

Flights are sorted by cheapest return flights first.

Deals found on 18-5

Showing 1-10 of 22 resultsSorted by cheapest first
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Reviews of airlines flying non-stop to Busan

Get insights into the airlines that provide direct flights 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 20 May 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
1,218 reviews
Check prices

Crew

8.7

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Overall

8.4

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
1,218 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Crew

8.7

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Overall

8.4

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
8.2
Very Good
1,521 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Crew

8.7

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Overall

8.4

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
7.7
Good
270 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Crew

8.7

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Overall

8.4

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
38 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Crew

8.7

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Overall

8.4

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.

FAQ about direct flights to Busan

Find answers to frequently asked questions about direct flights to Busan to unlock the best deals on Cheapflights.

  • How much are direct flights to Busan?

    On average, a one-way direct flight to Busan will cost users approximately S$ 249. If you're looking for a direct return flight to Busan, you can expect to pay around S$ 578.

  • Which airlines fly direct to Busan?

    At the moment, Jeju Air, Singapore Airlines, Hahn Air Systems offer direct flights to Busan. Jeju Air is currently the most popular airline that flies direct to Busan.

  • How long is a direct flight to Busan?

    While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Busan to last approximately 6h 15m on average. The quickest direct flight to Busan at this time departs from Singapore (6h 15m), while the longest leaves from Singapore (6h 15m).

  • What is the best time of year to fly direct to Busan?

    If you're seeking the lowest price on a direct flight to Busan, September is worth consideration, as prices are usually at their lowest, on average. January may be most appealing to users looking for the quietest time to visit Busan, when demand is typically at its lowest.

  • What is the most popular direct flight origin to Busan?

    Currently, the most popular direct flight origin to Busan is Singapore. A return direct flight from Singapore to Busan typically costs around S$ 413.

See more FAQs

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