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Southeast Asia

$48+ Cheap flights from Busan (PUS) to Southeast Asia

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — BKK
jun. 21 — jun. 281
sáb. 6/21
sáb. 6/28
1 adult, Economy
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Cheap flight deals from Busan to Southeast Asia

Keep the following information in mind while searching for Busan to Southeast Asia flight deals. Data was last updated junio 16, 2025.

Round-trip from

$120
(Jeju Air)

One-way from

$48
(Jin Air)

Popular in

January

Cheapest in

September

Average price

$259
From Busan Gimhae to Southeast Asia
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One-way flight from Busan Gimhae to Southeast Asia
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Highest demand for flights based on searches. 16% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Busan to Southeast Asia

Cheapest flights from Busan to Southeast Asia
Explore the most affordable flight options available from Busan to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 16, 2025.

This Jeju Air deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/149:35 pmPUS - CEB
Nonstop4h 25mJeju Air
mar. 7/152:00 amCEB - PUS
Nonstop4h 15mJeju Air
Deal found 6/14$120
This Jin Air deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jin Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/2110:00 pmPUS - CEB
Nonstop4h 10mJin Air
mar. 6/242:10 amCEB - PUS
Nonstop4h 15mJin Air
Deal found 6/14$130
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/411:00 amPUS - CXR
Nonstop5h 00mVietJet Air
sáb. 11/83:25 amCXR - PUS
Nonstop4h 30mVietJet Air
Deal found 6/14$133
This Jin Air deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jin Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/177:05 pmPUS - BKK
Nonstop5h 35mJin Air
mar. 6/2411:40 pmBKK - PUS
Nonstop5h 20mJin Air
Deal found 6/15$137
This Jin Air deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jin Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/149:15 pmPUS - DAD
Nonstop4h 40mJin Air
mié. 9/171:00 amDAD - PUS
Nonstop4h 15mJin Air
Deal found 6/15$141
This Jeju Air deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/48:35 pmPUS - BKK
Nonstop5h 35mJeju Air
lun. 7/71:10 amBKK - PUS
Nonstop5h 20mJeju Air
Deal found 6/16$146
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/128:00 amPUS - SGN
Nonstop4h 55mVietJet Air
lun. 7/2112:05 amSGN - PUS
Nonstop4h 50mVietJet Air
Deal found 6/14$147
This Vietnam Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/1411:00 amPUS - BKK
1 stop9h 05mVietnam Airlines
mié. 9/243:55 pmBKK - PUS
1 stop13h 10mVietnam Airlines
Deal found 6/15$156
This Jin Air deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jin Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/277:55 pmPUS - CXR
Nonstop4h 55mJin Air
mié. 10/111:55 pmCXR - PUS
Nonstop4h 55mJin Air
Deal found 6/14$156
This VietJet Air deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/810:05 amPUS - DAD
Nonstop4h 25mVietJet Air
mié. 9/1711:15 pmDAD - PUS
1 stop29h 40mVietJet Air
Deal found 6/16$162
This Jeju Air deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/146:05 pmPUS - SIN
Nonstop6h 30mJeju Air
mié. 7/1612:35 amSIN - PUS
Nonstop6h 35mJeju Air
Deal found 6/14$170
This VietJet Air deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/168:00 amPUS - HAN
Nonstop4h 30mVietJet Air
mar. 7/227:25 amHAN - PUS
Nonstop4h 05mVietJet Air
Deal found 6/16$180

Cheapflights Fare Finder

Customize your flight search to find flights from Busan to Southeast Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 16, 2025.
Use the filters below to find and compare flights from Busan to Southeast Asia that are best for you.

Fly from

Busan

Fly to

Southeast Asia

Route

Depart

Return

Price

BusanCebu City

PUS - CEB

PUSCEB

Busan Gimhae

lun. 7/14

9:35 pm-1:00 am

Nonstop4h 25m

Cebu City Mactan Intl

mar. 7/15

2:00 am-7:15 am

Nonstop4h 15m

$120

BusanCebu City

PUS - CEB

PUSCEB

Busan Gimhae

dom. 6/29

10:00 pm-1:10 am

Nonstop4h 10m

Cebu City Mactan Intl

mié. 7/2

2:10 am-7:25 am

Nonstop4h 15m

$130

BusanNha Trang

PUS - CXR

PUSCXR

Busan Gimhae

mar. 11/4

11:00 am-2:00 pm

Nonstop5h 00m

Nha Trang Cam Ranh

sáb. 11/8

3:25 am-9:55 am

Nonstop4h 30m

$133

BusanDa Nang

PUS - DAD

PUSDAD

Busan Gimhae

dom. 9/14

9:15 pm-11:55 pm

Nonstop4h 40m

Da Nang

mié. 9/17

1:00 am-7:15 am

Nonstop4h 15m

$141

BusanBangkok

PUS - BKK

PUSBKK

Busan Gimhae

vie. 7/4

8:35 pm-12:10 am

Nonstop5h 35m

Bangkok Suvarnabhumi

lun. 7/7

1:10 am-8:30 am

Nonstop5h 20m

$146

BusanHo Chi Minh City

PUS - SGN

PUSSGN

Busan Gimhae

sáb. 7/12

8:00 am-10:55 am

Nonstop4h 55m

Ho Chi Minh City

lun. 7/21

12:05 am-6:55 am

Nonstop4h 50m

$147

BusanBangkok

PUS - BKK

PUSBKK

Busan Gimhae

jue. 7/3

7:05 pm-10:40 pm

Nonstop5h 35m

Bangkok Suvarnabhumi

jue. 7/10

11:40 pm-7:00 am

Nonstop5h 20m

$152

BusanBangkok

PUS - BKK

PUSBKK

Busan Gimhae

dom. 9/14

11:00 am-6:05 pm

1 stop9h 05m

Bangkok Suvarnabhumi

mié. 9/24

3:55 pm-7:05 am

1 stop13h 10m

$156

BusanNha Trang

PUS - CXR

PUSCXR

Busan Gimhae

sáb. 9/27

7:55 pm-10:50 pm

Nonstop4h 55m

Nha Trang Cam Ranh

mié. 10/1

11:55 pm-6:50 am

Nonstop4h 55m

$156

BusanDa Nang

PUS - DAD

PUSDAD

Busan Gimhae

lun. 9/8

10:05 am-12:30 pm

Nonstop4h 25m

Da Nang

mié. 9/17

11:15 pm-6:55 am

1 stop29h 40m

$162

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 60 results
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Best time to book a flight from Busan to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Busan with our price prediction graph.
Estimated round-trip 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 from Busan to Southeast Asia

What is the cheapest month to book a flight from Busan to Southeast Asia?

Currently, March is the cheapest month in which you can book a flight from Busan to Southeast Asia (average of $953). Flying from Busan to Southeast Asia in December is currently the most expensive (average of $1,574). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PUS to YJX?

Find hourly flight availability from Busan to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 16, 2025.

When flying from Busan to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Busan to Southeast Asia

Explore weekly flight availability from Busan to Southeast Asia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 16, 2025.

The most flights from PUS to zzYJX are scheduled on a Monday (4 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Southeast Asia by month

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

In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

Temperature in Southeast Asia by month

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

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated junio 16, 2025.
Read reviews from past customers who have flown Korean Air, China Airlines and Asiana Airlines from Busan to Southeast Asia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,090 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,090 reviews
Korean Air
8.4
Very good
1,090 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
China Airlines
8.3
Very good
740 reviews
Korean Air
8.4
Very good
1,090 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Asiana Airlines
8.2
Very good
441 reviews
Korean Air
8.4
Very good
1,090 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Singapore Airlines
8.1
Very good
1,308 reviews
Korean Air
8.4
Very good
1,090 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from Busan to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Busan to Southeast Asia?

    For a flight from Busan to Southeast Asia, you will be flying from Gimhae. Busan Gimhae (PUS) is just 7.2 mi from the center of the city.

  • What are the cheapest airlines to fly from Busan to Southeast Asia one-way?

    The cheapest airlines for a one-way flight from Busan to Southeast Asia are Jin Air ($48), Jeju Air ($49), and VietJet Air ($57).

  • What are the most popular routes from Busan to Southeast Asia?

    Most travelers choose Busan Gimhae - Cebu City Mactan Intl, Busan Gimhae - Hanoi Noibai or Busan Gimhae - Manila Ninoy Aquino Intl when deciding on the best route from Busan to Southeast Asia.

  • What are the most reliable airlines from Busan to Southeast Asia?

    No one likes to see their flight delayed. When booking a flight from Busan to Southeast Asia consider choosing Air Busan (87%), Asiana Airlines (87%) or Jeju Air (70%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Busan to Southeast Asia?

    On average you can expect to pay $103 for a flight from Busan to Southeast Asia. The cheapest flight overall is $53 while the most popular route, (Busan Gimhae - Cebu City Mactan Intl) is currently priced at $232.

  • Can I find deals for flights from Busan to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Busan to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Busan to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Busan to Southeast Asia.

  • Can I find deals for business class flights from Busan to Southeast Asia?

    Yes. Cheapflights offers flight deals from Busan to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Busan to Southeast Asia?

    Currently, March is the cheapest month in which you can book a flight from Busan to Southeast Asia (average of $953). Flying from Busan to Southeast Asia in December is currently the most expensive (average of $1,574). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Busan to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Busan to Southeast Asia

Discover the top 9 airlines that operate flights from Busan to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Jin AirCheapest$95Average$255FlexibilityNo cancel feeOn-time78%
Jeju AirCheapest$105Average$279FlexibilityNo cancel feeOn-timeN/A
VietJet AirCheapest$108Average$211FlexibilityNo cancel feeOn-timeN/A
Vietnam AirlinesCheapest$157Average$267FlexibilityNo cancel feeOn-time81%
Air BusanCheapest$184Average$294FlexibilityNo cancel feeOn-time94%
China EasternCheapest$202Average$315FlexibilityNo cancel feeOn-time62%
Philippine AirlinesCheapest$217Average$316FlexibilityNo cancel feeOn-time60%
Korean AirCheapest$319Average$482FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$402Average$642FlexibilityNo cancel feeOn-time81%

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