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$487+ Cheap flights to Busan

— PUS
5 Dec — 12 Dec1
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

Thu 19/1112:05 -
2 stops21h 50m
Sun 29/1106:50 -
1 stop25h 15m
Deal found 1/11$1,089
Tue 24/1121:30 -
1 stop21h 20m
Sun 6/1217:50 -
1 stop14h 10m
Deal found 1/11$1,105
Fri 11/1211:10 -
1 stop32h 40m
Thu 31/1217:50 -
1 stop17h 45m
Deal found 3/11$1,238
Tue 29/1209:20 -
1 stop28h 15m
Sun 3/117:50 -
1 stop17h 45m
Deal found 3/11$1,414
Tue 24/1121:30 -
1 stop16h 05m
Sun 6/1218:50 -
2 stops37h 10m
Deal found 1/11$1,438
Tue 24/1113:25 -
2 stops22h 35m
Mon 7/1215:40 -
2 stops25h 10m
Deal found 1/11$1,460
Tue 24/1113:25 -
2 stops22h 35m
Sat 5/1218:50 -
3 stops36h 25m
Deal found 1/11$1,478

Find flight deals to Busan

Return from

$973

One-way from

$487

Popular in

December

Cheapest in

May

Average price

$1,503
China Eastern
  • China Eastern
  • 16/3-18/3
  • 2 total stops
  • 39h 05m total
  • Sydney to Busan
Search Deals
24/1-31/12
  • 24/1-31/12
  • 2 total stops
  • 58h 40m total
  • Sydney to Busan
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($308 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average return price).
Search Deals
Average for return flights in November 2026
Search Deals

Cheapflights Fare Finder

 
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

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Sun 24/1

11:40-20:20

2 stops58h 40m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$489

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Fri 29/1

20:05-06:55

2 stops36h 50m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$522
Fastest return journey

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Thu 19/11

12:05-07:55

2 stops21h 50m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$557

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Mon 9/11

08:50-06:10

1 stop23h 20m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$575

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Fri 1/1

09:20-11:35

1 stop28h 15m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$708

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Thu 19/11

12:05-07:05

2 stops21h 00m

Busan Gimhae

Sun 29/11

18:50-10:00

2 stops37h 10m

$1,125

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Tue 29/12

09:20-11:35

1 stop28h 15m

Busan Gimhae

Sun 3/1

17:50-13:35

1 stop17h 45m

$1,414

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Tue 24/11

13:25-10:00

2 stops22h 35m

Busan Gimhae

Sun 6/12

22:00-18:50

2 stops18h 50m

$1,490

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Tue 24/11

13:25-10:00

2 stops22h 35m

Busan Gimhae

Sat 5/12

17:50-13:35

1 stop17h 45m

$1,531

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Tue 24/11

11:50-06:25

2 stops44h 35m

Busan Gimhae

Tue 8/12

10:35-13:15

1 stop24h 40m

$1,745

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 15 resultsSorted by cheapest first
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

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 Sydney to Busan are China Eastern, China Airlines and Korean Air.

Reviews of airlines servicing Busan

Get a feel of what it's like to fly with Korean Air,China Airlines, andAsiana Airlines to South Korea by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Overall

8.4

Entertainment

8.2

Boarding

8.5

Comfort

8.3

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

Overall

8.4

Entertainment

8.2

Boarding

8.5

Comfort

8.3

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 Airlines
8.3
Very Good
856 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Overall

8.4

Entertainment

8.2

Boarding

8.5

Comfort

8.3

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.
Asiana Airlines
8.1
Very Good
570 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Overall

8.4

Entertainment

8.2

Boarding

8.5

Comfort

8.3

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
7.3
Good
249 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Overall

8.4

Entertainment

8.2

Boarding

8.5

Comfort

8.3

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.

  • 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, Korean 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 $110, while return flights cost around $75.

  • How much is a return flight to Busan?

    A return flight to Busan will typically cost around $78, however they can be found for as little as $75.

  • Where does the fastest flight to Busan depart from?

    For those looking to save time traveling to Busan, Brisbane offers the quickest one-way flight (13 hours 25 minutes).

  • Does Busan Gimhae have car hire?

    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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