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$436+ 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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
— PUS
7 Apr — 14 Apr1
1 adult

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 647,157 searches and data was last updated on 2 April 2025.

Return from

$755

One-way from

$436

Popular in

December

Cheapest in

November

Average price

$1,555
8/5-29/5
  • 8/5-29/5
  • 3 total stops
  • 65h 25m total
  • Sydney to Busan
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26/4
  • 26/4
  • 2 total stops
  • 44h 30m total
  • Sydney to Busan
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($120 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($62 potential savings vs. average return price).
Search Deals
Average for return flights in April 2025
Search Deals

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 2 April 2025.

Thu 8/515:10SYD - PUS
1 stop16h 45mMultiple Airlines
Thu 29/518:20PUS - SYD
2 stops48h 40mMultiple Airlines
Deal found 1/4$755
Mon 10/1111:50SYD - PUS
1 stop21h 20mVietnam Airlines
Mon 1/1209:30PUS - SYD
1 stop22h 20mVietnam Airlines
Deal found 1/4$806
Sun 8/622:10SYD - PUS
1 stop14h 05mChina Airlines
Thu 12/620:00PUS - SYD
1 stop13h 45mChina Airlines
Deal found 1/4$1,046
Wed 24/910:15SYD - PUS
1 stop21h 40mVietJet Air
Sat 11/1008:00PUS - SYD
1 stop21h 10mVietJet Air
Deal found 1/4$1,254
Tue 27/511:20SYD - PUS
3 stops30h 30mChina Eastern
Sun 8/612:35PUS - SYD
1 stop19h 25mChina Eastern
Deal found 2/4$1,300
Thu 25/1220:40SYD - PUS
1 stop17h 05mAir China
Sat 17/112:45PUS - SYD
1 stop24h 45mAir China
Deal found 31/3$1,658
Tue 10/607:55SYD - PUS
1 stop13h 50mKorean Air
Wed 11/616:30PUS - SYD
1 stop12h 50mKorean Air
Deal found 1/4$1,682
Sat 10/507:40SYD - PUS
1 stop30h 55mCathay Pacific
Sat 7/614:20PUS - SYD
1 stop28h 50mCathay Pacific
Deal found 2/4$4,321

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 647,157 searches and data was last updated on 2 April 2025.
Use the filters below to find and compare flights to Busan that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyBusan

SYD - PUS

SYDPUS

Sydney Kingsford Smith

Thu 8/5

15:10-06:55

1 stop16h 45m

Busan Gimhae

Thu 29/5

18:20-20:00

2 stops48h 40m

$755

SydneyBusan

SYD - PUS

SYDPUS

Sydney Kingsford Smith

Tue 27/5

10:15-07:50

1 stop22h 35m

Busan Gimhae

Sun 8/6

11:00-12:15

1 stop24h 15m

$842

SydneyBusan

SYD - PUS

SYDPUS

Sydney Kingsford Smith

Sun 8/6

22:10-11:15

1 stop14h 05m

Busan Gimhae

Thu 12/6

20:00-10:45

1 stop13h 45m

$1,046

SydneyBusan

SYD - PUS

SYDPUS

Sydney Kingsford Smith

Tue 27/5

11:20-16:50

3 stops30h 30m

Busan Gimhae

Sun 8/6

12:35-09:00

1 stop19h 25m

$1,300

SydneyBusan

SYD - PUS

SYDPUS

Sydney Kingsford Smith

Sun 27/4

08:40-07:55

2 stops48h 15m

Busan Gimhae

Tue 13/5

07:35-07:20

2 stops22h 45m

$1,544

SydneyBusan

SYD - PUS

SYDPUS

Sydney Kingsford Smith

Tue 10/6

07:55-20:45

1 stop13h 50m

Busan Gimhae

Mon 16/6

16:30-06:20

1 stop12h 50m

$1,682

SydneyBusan

SYD - PUS

SYDPUS

Sydney Kingsford Smith

Sat 10/5

07:40-13:35

1 stop30h 55m

Busan Gimhae

Sat 7/6

14:20-20:10

1 stop28h 50m

$4,321

SydneyBusan

SYD - PUS

SYDPUS

Sydney Kingsford Smith

Sat 26/4

21:15-16:45

2 stops44h 30m

$436

SydneyBusan

SYD - PUS

SYDPUS

Sydney Kingsford Smith

Fri 6/6

10:15-07:50

1 stop22h 35m

$469

SydneyBusan

SYD - PUS

SYDPUS

Sydney Kingsford Smith

Sun 15/6

19:40-11:45

1 stop17h 05m

$533

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Showing 1-10 of 13 results
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
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 Sydney to Busan. Price data was last updated on 28 March 2025.

The best time to book flights to Busan is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Busan?

On average, a flight from Sydney to Busan takes 13 hours 50 minutes. Flights to Busan from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Busan?

The most popular airlines flying from Sydney to Busan are Korean Air, China Airlines and Vietnam Airlines.

Korean Air

Korean Air

From $840

China Airlines

China Airlines

From $620

Vietnam Airlines

Vietnam Airlines

From $515

China Eastern

China Eastern

From $566

What are the cheapest airlines that fly to Busan?

The cheapest airlines flying from Sydney to Busan are Air China, VietJet Air and Vietnam Airlines.

Rainfall in Busan by month

Plan your trip to Busan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Busan ranges from 24.0 - 259.0 mm per month. July is typically the wettest month, when rainfall can reach 259.0 mm. December is typically the driest time to visit Busan when rainfall is around 24.0 mm.

Temperature in Busan by month

Plan your trip to Busan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Busan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 2 April 2025.
Korean Air
8.4
Very Good
1,051 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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
1,051 reviews
Korean Air
8.4
Very Good
1,051 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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
8.2
Very Good
724 reviews
Korean Air
8.4
Very Good
1,051 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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
192 reviews
Korean Air
8.4
Very Good
1,051 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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.
Cathay Pacific
7.5
Good
841 reviews
Korean Air
8.4
Very Good
1,051 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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
143 reviews
Korean Air
8.4
Very Good
1,051 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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, Air China is rated the highest out of the airlines that fly to Busan.

  • Where does the fastest flight to Busan depart from?

    For those looking to save time traveling to Busan, Melbourne offers the quickest one-way flight (13 hours 30 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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