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ภาษาไทย

฿4,516+ 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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
— PUS
15 Oct — 22 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 17,341 searches and data was last updated on 15 September 2025.

Return from

฿5,438

One-way from

฿4,516

Popular in

January

Cheapest in

June

Average price

฿10,622
Jeju Air
  • Jeju Air
  • 1/10-10/10
  • Nonstop
  • 10h 55m total
  • Bangkok to Busan
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Jeju Air
  • Jeju Air
  • 25/9
  • Nonstop
  • 5h 20m total
  • Bangkok to Busan
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (฿80,715 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (฿13,737 potential savings vs. average return price).
Search Deals
Average for return flights in September 2025
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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 15 September 2025.

Wed 1/1001:10BKK - PUS
Nonstop5h 20mJeju Air
Fri 10/1020:35PUS - BKK
Nonstop5h 35mJeju Air
Deal found 13/9฿5,438
Thu 2/1022:55BKK - PUS
Nonstop5h 25mMultiple Airlines
Fri 10/1020:35PUS - BKK
Nonstop5h 35mMultiple Airlines
Deal found 13/9฿5,565
Thu 2/1001:10BKK - PUS
Nonstop5h 20mJeju Air
Sat 11/1020:35PUS - BKK
Nonstop5h 35mJeju Air
Deal found 14/9฿5,661
Wed 1/1001:10BKK - PUS
Nonstop5h 20mJeju Air
Sat 11/1020:35PUS - BKK
Nonstop5h 35mJeju Air
Deal found 13/9฿5,693
Thu 25/923:40BKK - PUS
Nonstop5h 20mMultiple Airlines
Fri 24/1018:00PUS - BKK
Nonstop5h 45mMultiple Airlines
Deal found 14/9฿5,724
Thu 2/1022:55BKK - PUS
Nonstop5h 25mMultiple Airlines
Sat 11/1020:35PUS - BKK
Nonstop5h 35mMultiple Airlines
Deal found 13/9฿5,756
Fri 3/1022:55BKK - PUS
Nonstop5h 25mMultiple Airlines
Sat 11/1020:35PUS - BKK
Nonstop5h 35mMultiple Airlines
Deal found 14/9฿5,820
Tue 14/1001:10BKK - PUS
Nonstop5h 20mMultiple Airlines
Fri 17/1018:00PUS - BKK
Nonstop5h 45mMultiple Airlines
Deal found 13/9฿6,837
Wed 26/1116:40DMK - PUS
1 stop12h 10mMultiple Airlines
Sun 30/1121:55PUS - DMK
1 stop15h 30mMultiple Airlines
Deal found 15/9฿8,141
Wed 17/909:45DMK - PUS
1 stop7h 55mMultiple Airlines
Tue 23/922:00PUS - DMK
1 stop15h 45mMultiple Airlines
Deal found 14/9฿8,523
Fri 19/915:55DMK - PUS
1 stop15h 10mMultiple Airlines
Sun 21/922:00PUS - DMK
1 stop15h 45mMultiple Airlines
Deal found 14/9฿8,777
Thu 2/1007:25DMK - PUS
1 stop10h 30mMultiple Airlines
Sat 11/1008:00PUS - DMK
1 stop11h 35mMultiple Airlines
Deal found 13/9฿8,905

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 17,341 searches and data was last updated on 15 September 2025.
Use the filters below to find and compare flights to Busan that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Wed 26/11

14:00-06:55

1 stop14h 55m

Busan Gimhae

Sun 30/11

09:30-20:15

1 stop12h 45m

฿6,551

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Wed 1/10

01:10-08:30

Nonstop5h 20m

Busan Gimhae

Sat 11/10

10:00-18:30

1 stop10h 30m

฿7,283

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Wed 15/10

23:05-06:25

Nonstop5h 20m

Busan Gimhae

Fri 17/10

18:00-21:45

Nonstop5h 45m

฿7,442

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Thu 2/10

19:30-07:50

1 stop10h 20m

Busan Gimhae

Fri 10/10

11:00-14:45

1 stop29h 45m

฿7,982

BangkokBusan

DMK - PUS

DMKPUS

Bangkok Don Mueang Intl

Wed 22/10

15:55-09:05

1 stop15h 10m

Busan Gimhae

Mon 27/10

21:05-11:25

1 stop16h 20m

฿8,905

BangkokBusan

DMK - PUS

DMKPUS

Bangkok Don Mueang Intl

Tue 23/9

15:55-10:00

1 stop16h 05m

Busan Gimhae

Sat 27/9

22:05-11:45

1 stop15h 40m

฿9,000

BangkokBusan

DMK - PUS

DMKPUS

Bangkok Don Mueang Intl

Mon 13/10

09:45-07:55

1 stop20h 10m

Busan Gimhae

Mon 20/10

08:00-15:05

1 stop9h 05m

฿9,032

BangkokBusan

DMK - PUS

DMKPUS

Bangkok Don Mueang Intl

Thu 18/9

02:45-16:50

1 stop12h 05m

Busan Gimhae

Tue 23/9

22:00-11:45

1 stop15h 45m

฿9,254

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Sun 26/10

02:25-16:25

1 stop12h 00m

Busan Gimhae

Fri 31/10

19:40-23:40

Nonstop6h 00m

฿9,318

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Tue 4/11

00:40-08:35

Nonstop5h 55m

Busan Gimhae

Sat 8/11

19:30-23:40

Nonstop6h 10m

฿9,445

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 44 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

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 Bangkok to Busan. Price data was last updated on 12 September 2025.

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 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Busan?

On average, a flight from Bangkok to Busan takes 7 hours 47 minutes. Flights to Busan from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Busan

The most flights from Bangkok to Busan are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

What are the most popular airlines that fly to Busan?

The most popular airlines flying from Bangkok to Busan are Air Busan, Jin Air and Jeju Air.

Air Busan
Air Busan
From ฿205
Jin Air
Jin Air
From ฿187
Jeju Air
Jeju Air
From ฿171
Vietnam Airlines
Vietnam Airlines
From ฿77

What are the cheapest airlines that fly to Busan?

The cheapest airlines flying from Bangkok to Busan are Vietnam Airlines, Jeju Air and Jin Air.

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 15 September 2025.
Check out reviews from past customers who have flown Vietnam Airlines to South Korea to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Vietnam Airlines
7.6
Good
201 reviews
Check prices

Comfort

7.6

Food

6.8

Overall

7.6

Boarding

7.5

Crew

8.1

Entertainment

6.3

Reviews

1 / 14
10.0
Excellent

Allen,Aug 2025

SGN - PER

We were surprised. Vietnam airlines was a wonderful and comfortable experience. Our flights were on time, the staff were very attentive, and the aircraft was spacious. We flew on a 787.
Vietnam Airlines
7.6
Good
201 reviews
Vietnam Airlines
7.6
Good
201 reviews
Check prices

Comfort

7.6

Food

6.8

Overall

7.6

Boarding

7.5

Crew

8.1

Entertainment

6.3

Reviews

1 / 14
10.0
Excellent

Allen,Aug 2025

SGN - PER

We were surprised. Vietnam airlines was a wonderful and comfortable experience. Our flights were on time, the staff were very attentive, and the aircraft was spacious. We flew on a 787.

FAQs about flying to Busan

  • What airport do you fly into for flights to Busan?

    Most people fly into Busan Gimhae (PUS) if they book a flight to Busan. Gimhae is conveniently located just 11.6 km from Busan’s city centre. There are 2 flights from Bangkok to Gimhae per day from 4 different airlines.

  • 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, Vietnam Airlines 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 ฿5,031, while return flights cost around ฿8,142.

  • Where does the fastest flight to Busan depart from?

    For those looking to save time traveling to Busan, Chiang Mai offers the quickest one-way flight (5 hours 0 minutes).

  • 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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How does Cheapflights help users find flights to Busan?

Cheapflights makes it easy to find Busan flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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Millions of users choose and trust Cheapflights to book the best flight deals to Busan for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Certainly. Search results for flights to Busan shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Not ready to book yet? You can track prices for flights to Busan on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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