HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Southeast Asia

$43+ 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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — BKK
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Busan to Southeast Asia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 May 1, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$123
(Jeju Air)

One-way from

$43
(Jin Air)

Popular in

January

Cheapest in

September

Average price

$280
Provider with most accurate pricing for Busan Gimhae-Manila Ninoy Aquino Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Busan Gimhae-Manila Ninoy Aquino Intl flights.
Search Deals
From Busan Gimhae to Southeast Asia
Search Deals
One-way flight from Busan Gimhae to Southeast Asia
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

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 May 1, 2025.

This Jeju Air deal was found by Cheapflights users on 5/1. 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.
Wed 7/29:35 pmPUS - CEB
Nonstop4h 25mJeju Air
Mon 7/72:00 amCEB - PUS
Nonstop4h 15mJeju Air
Deal found 5/1$123
This Trip.com deal was found by Cheapflights users on 5/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1510:00 pmPUS - CEB
Nonstop4h 10mJin Air
Sat 6/212:10 amCEB - PUS
Nonstop4h 15mJin Air
Deal found 5/1$125
This Jin Air deal was found by Cheapflights users on 4/30. 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.
Sun 6/87:05 pmPUS - BKK
Nonstop5h 35mJin Air
Tue 6/1711:40 pmBKK - PUS
Nonstop5h 20mJin Air
Deal found 4/30$126
This Jeju Air deal was found by Cheapflights users on 4/30. 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.
Tue 5/138:35 pmPUS - BKK
Nonstop5h 35mJeju Air
Tue 5/201:10 amBKK - PUS
Nonstop5h 20mJeju Air
Deal found 4/30$130
This Jeju Air deal was found by Cheapflights users on 4/29. 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.
Mon 5/269:30 amPUS - DAD
Nonstop4h 40mJeju Air
Thu 5/291:10 pmDAD - PUS
Nonstop4h 30mJeju Air
Deal found 4/29$133
This Jin Air deal was found by Cheapflights users on 4/30. 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.
Sun 6/229:15 pmPUS - DAD
Nonstop4h 40mJin Air
Mon 6/231:00 amDAD - PUS
Nonstop4h 15mJin Air
Deal found 4/30$137
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/610:55 amPUS - CXR
Nonstop4h 40mVietJet Air
Mon 5/123:10 amCXR - PUS
Nonstop4h 40mVietJet Air
Deal found 5/1$138
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Mon 6/28:00 amPUS - HAN
Nonstop4h 30mVietJet Air
Wed 6/412:55 amHAN - PUS
Nonstop4h 05mVietJet Air
Deal found 4/30$157
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Thu 6/1910:00 pmPUS - MNL
1 stop9h 45mMultiple Airlines
Thu 6/265:35 pmMNL - PUS
1 stop12h 25mMultiple Airlines
Deal found 4/30$160
This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:30 pmPUS - BKK
Nonstop5h 35mMultiple Airlines
Mon 5/123:45 pmBKK - PUS
1 stop13h 10mMultiple Airlines
Deal found 4/30$173
This Jeju Air deal was found by Cheapflights users on 4/30. 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.
Thu 7/106:05 pmPUS - SIN
Nonstop6h 30mJeju Air
Mon 7/1412:35 amSIN - PUS
Nonstop6h 35mJeju Air
Deal found 4/30$173
This Vietnam Airlines deal was found by Cheapflights users on 5/1. 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.
Mon 5/2611:00 amPUS - BKK
1 stop29h 45mVietnam Airlines
Fri 5/303:55 pmBKK - PUS
1 stop13h 10mVietnam Airlines
Deal found 5/1$179

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 May 1, 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

Wed 7/2

9:35 pm-1:00 am

Nonstop4h 25m

Cebu City Mactan Intl

Mon 7/7

2:00 am-7:15 am

Nonstop4h 15m

$123

BusanCebu City

PUS - CEB

PUSCEB

Busan Gimhae

Sun 6/15

10:00 pm-1:10 am

Nonstop4h 10m

Cebu City Mactan Intl

Sat 6/21

2:10 am-7:25 am

Nonstop4h 15m

$125

BusanBangkok

PUS - BKK

PUSBKK

Busan Gimhae

Sun 6/8

7:05 pm-10:40 pm

Nonstop5h 35m

Bangkok Suvarnabhumi

Wed 6/11

11:05 pm-6:25 am

Nonstop5h 20m

$126

BusanBangkok

PUS - BKK

PUSBKK

Busan Gimhae

Tue 5/13

8:35 pm-12:10 am

Nonstop5h 35m

Bangkok Suvarnabhumi

Tue 6/17

1:10 am-8:30 am

Nonstop5h 20m

$130

BusanDa Nang

PUS - DAD

PUSDAD

Busan Gimhae

Mon 5/26

9:30 am-12:10 pm

Nonstop4h 40m

Da Nang

Thu 5/29

1:10 pm-7:40 pm

Nonstop4h 30m

$133

BusanDa Nang

PUS - DAD

PUSDAD

Busan Gimhae

Sun 6/22

9:15 pm-11:55 pm

Nonstop4h 40m

Da Nang

Mon 6/23

1:00 am-7:15 am

Nonstop4h 15m

$137

BusanNha Trang

PUS - CXR

PUSCXR

Busan Gimhae

Sun 5/11

9:40 am-12:20 pm

Nonstop4h 40m

Nha Trang Cam Ranh

Wed 5/14

2:00 am-8:40 am

Nonstop4h 40m

$138

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Mon 6/2

8:00 am-10:30 am

Nonstop4h 30m

Hanoi Noibai

Wed 6/4

12:55 am-7:00 am

Nonstop4h 05m

$157

BusanManila

PUS - MNL

PUSMNL

Busan Gimhae

Thu 6/19

10:00 pm-6:45 am

1 stop9h 45m

Manila Ninoy Aquino Intl

Thu 6/26

5:35 pm-7:00 am

1 stop12h 25m

$160

BusanBangkok

PUS - BKK

PUSBKK

Busan Gimhae

Mon 10/20

11:00 am-6:05 pm

1 stop9h 05m

Bangkok Suvarnabhumi

Sun 10/26

7:00 pm-6:10 am

1 stop9h 10m

$173

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 results
1
2
3
...
6

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 $955). 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 May 1, 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 May 1, 2025.

The most flights from PUS to zzYJX are scheduled on a Monday (4 on average). You will have fewer flight options on Friday, 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 May 1, 2025.
Read reviews from past customers who have flown Korean Air, China Airlines and Singapore 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
1,069 reviews

Boarding

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
Korean Air
8.4
Very good
1,069 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
China Airlines
8.3
Very good
732 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
Singapore Airlines
8.1
Very good
1,292 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

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 ($43), Jeju Air ($51), and VietJet Air ($58).

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

    Most travelers choose Busan Gimhae - Cebu City Mactan Intl, Busan Gimhae - Bangkok Suvarnabhumi 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 Korean Air (100%), Jeju Air (72%) or Air Busan (71%) 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 $116 for a flight from Busan to Southeast Asia. The cheapest flight overall is $60 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 $955). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Busan to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
Cheongju to Jeju City flights
Incheon Intl to Suvarnabhumi flights
Gimpo Intl to Haneda flights
Incheon Intl to Haneda flights
Daegu to Jeju City flights
Incheon Intl to Hongqiao Intl flights
Incheon Intl to Pu Dong flights
Incheon Intl to Jeju City flights
Incheon Intl to Hong Kong flights
Gimpo Intl to Suvarnabhumi flights
Incheon Intl to Taiwan Taoyuan Intl flights
Incheon Intl to Ho Chi Minh City flights
Incheon Intl to Capital flights
Incheon Intl to Denpasar flights
Daegu to Taiwan Taoyuan Intl flights
Incheon Intl to Tashkent flights
Jeju City to Gimpo Intl flights
Gimpo Intl to Hong Kong flights
Jeju City to Busan flights
Busan to Cebu City flights
Incheon Intl to Fukuoka flights
Incheon Intl to Dalian flights
Daegu to Da Nang flights
Incheon Intl to Kathmandu flights
Incheon Intl to Phuket City flights
Incheon Intl to Hanoi flights
Gimpo Intl to Jeju City flights
Incheon Intl to Narita flights
Gimpo Intl to Taiwan Taoyuan Intl flights
Gimpo Intl to Manila flights
Incheon Intl to Kuala Lumpur Intl flights
Incheon Intl to Islamabad flights
Incheon Intl to Chiang Mai flights
Incheon Intl to Qingdao flights
Incheon Intl to Busan flights
Incheon Intl to Singapore flights
Gimpo Intl to Kansai Intl flights

Top 8 airlines flying from Busan to Southeast Asia

Discover the top 8 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Jin AirCheapest$95Average$272FlexibilityNo cancel feeOn-time78%
Jeju AirCheapest$109Average$289FlexibilityNo cancel feeOn-timeN/A
VietJet AirCheapest$132Average$219FlexibilityNo cancel feeOn-timeN/A
Vietnam AirlinesCheapest$152Average$278FlexibilityNo cancel feeOn-time81%
China EasternCheapest$173Average$271FlexibilityNo cancel feeOn-time62%
Philippine AirlinesCheapest$227Average$316FlexibilityNo cancel feeOn-time60%
Air BusanCheapest$237Average$340FlexibilityNo cancel feeOn-time94%
Korean AirCheapest$321Average$420FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Privacy Preferences©2025 Cheapflights