Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Thailand to Busan from ฿3,277

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PUS
25 Jun — 2 Jul1
1 adult

Cheap flight deals from Thailand to Busan

Keep the following information in mind while searching for Thailand to Busan flight deals. Data was last updated 20 June 2025.

Round-trip from

฿5,801

One-way from

฿3,277

Popular in

January

Cheapest in

June

Average price

฿4,523

Good round-trip deal

฿8,998 or less

Good one-way deal

฿4,351 or less
Vietnam Airlines
  • Vietnam Airlines
  • 10/9-14/9
  • 2 total stops
  • 18h 05m total
  • Thailand to Busan
Search Deals
VietJet Air
  • VietJet Air
  • 8/9
  • 1 total stop
  • 9h 00m total
  • Thailand to Busan
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (฿81,061 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿12,867 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Thailand to Busan Gimhae.
Search Deals
Price to beat on a one-way flight from Thailand to Busan Gimhae.
Search Deals

Find flight deals from Thailand to Busan

Cheapest flights from Thailand to Busan
Explore the most affordable flight options available from Thailand to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 June 2025.

Thu 2/1019:55BKK - PUS
1 stop9h 00mMultiple Airlines
Fri 10/1011:00PUS - BKK
1 stop9h 05mMultiple Airlines
Deal found 18/6฿5,768
Tue 8/719:55BKK - PUS
1 stop9h 00mVietJet Air
Wed 16/708:00PUS - BKK
1 stop11h 45mVietJet Air
Deal found 18/6฿7,013
Wed 25/623:05BKK - PUS
Nonstop5h 20mJin Air
Thu 26/619:05PUS - BKK
Nonstop5h 35mJin Air
Deal found 19/6฿7,341
Tue 9/919:25DMK - PUS
1 stop9h 30mMultiple Airlines
Fri 12/908:00PUS - DMK
1 stop8h 15mMultiple Airlines
Deal found 18/6฿7,997
Tue 1/715:45CNX - PUS
2 stops13h 10mMultiple Airlines
Tue 8/719:05PUS - CNX
1 stop16h 45mMultiple Airlines
Deal found 19/6฿8,980
Thu 19/601:10BKK - PUS
Nonstop5h 20mJeju Air
Sun 22/620:35PUS - BKK
Nonstop5h 35mJeju Air
Deal found 19/6฿9,340
Thu 7/819:25CNX - PUS
1 stop9h 35mHK Express
Tue 12/807:45PUS - CNX
1 stop12h 55mHK Express
Deal found 18/6฿10,422
Thu 26/622:55BKK - PUS
Nonstop5h 25mAir Busan
Sun 29/618:00PUS - BKK
Nonstop5h 45mAir Busan
Deal found 18/6฿10,455
Mon 30/602:10BKK - PUS
1 stop7h 25mChina Eastern
Wed 9/717:50PUS - BKK
1 stop10h 05mChina Eastern
Deal found 19/6฿11,340
Thu 17/723:05CNX - PUS
1 stop10h 40mAir China
Thu 24/712:45PUS - CNX
1 stop11h 05mAir China
Deal found 18/6฿11,438
Tue 1/710:05CNX - PUS
3 stops23h 30mChina Eastern
Tue 8/717:50PUS - CNX
1 stop21h 35mChina Eastern
Deal found 19/6฿11,569
Thu 3/723:10CNX - PUS
Nonstop4h 55mEastar Jet
Thu 17/718:55PUS - CNX
Nonstop5h 15mEastar Jet
Deal found 19/6฿15,305

Cheapflights Fare Finder

Customise your flight search to find flights from Thailand to Busan 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 17,341 searches. Data last updated 20 June 2025.
Use the filters below to find and compare flights from Thailand to Busan that are best for you.

Fly from

Thailand

Fly to

Busan

Route

Depart

Return

Price

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Thu 2/10

19:55-06:55

1 stop9h 00m

Busan Gimhae

Fri 10/10

11:00-18:05

1 stop9h 05m

฿5,768

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Tue 8/7

19:55-06:55

1 stop9h 00m

Busan Gimhae

Wed 16/7

08:00-17:45

1 stop11h 45m

฿7,013

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Wed 2/7

01:10-08:30

Nonstop5h 20m

Busan Gimhae

Sat 5/7

20:35-00:10

Nonstop5h 35m

฿7,603

BangkokBusan

DMK - PUS

DMKPUS

Bangkok Don Mueang Intl

Tue 9/9

19:25-06:55

1 stop9h 30m

Busan Gimhae

Fri 12/9

08:00-14:15

1 stop8h 15m

฿7,997

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Sun 14/9

19:05-07:05

1 stop10h 00m

Busan Gimhae

Thu 25/9

11:00-21:05

1 stop12h 05m

฿8,849

Chiang MaiBusan

CNX - PUS

CNXPUS

Chiang Mai

Tue 1/7

15:45-06:55

2 stops13h 10m

Busan Gimhae

Tue 8/7

19:05-09:50

1 stop16h 45m

฿8,980

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Tue 1/7

23:40-07:00

Nonstop5h 20m

Busan Gimhae

Wed 9/7

18:30-22:05

Nonstop5h 35m

฿9,963

Chiang MaiBusan

CNX - PUS

CNXPUS

Chiang Mai

Thu 7/8

19:25-07:00

1 stop9h 35m

Busan Gimhae

Tue 12/8

07:45-18:40

1 stop12h 55m

฿10,422

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Sat 25/10

01:30-11:45

1 stop8h 15m

Busan Gimhae

Wed 29/10

12:45-18:05

1 stop31h 20m

฿10,520

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Thu 17/7

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Thu 24/7

18:00-21:45

Nonstop5h 45m

฿11,012

Flights are sorted by cheapest return flights first.

Deals found on 18/6

Showing 1-10 of 34 results
1
2
3
4

Best time to book a flight from Thailand to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Thailand 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 from Thailand to Busan

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

Find hourly flight availability from Thailand to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 June 2025.

When flying from Thailand to Busan, 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 Thailand to Busan

Explore weekly flight availability from Thailand to Busan. 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 20 June 2025.

The most flights from TH0 to PUS are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

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 inches 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 20 June 2025.
Peruse reviews from past customers who have flown with Korean Air, China Airlines and Vietnam Airlines from Thailand to Busan to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,090 reviews
Check prices

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Entertainment

8.2

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
1,090 reviews
Korean Air
8.4
Very Good
1,090 reviews
Check prices

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Entertainment

8.2

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
742 reviews
Korean Air
8.4
Very Good
1,090 reviews
Check prices

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Entertainment

8.2

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.
Vietnam Airlines
7.5
Good
195 reviews
Korean Air
8.4
Very Good
1,090 reviews
Check prices

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Entertainment

8.2

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.

Related info for your journey

Find useful and relevant information for your journey from Thailand to Busan. 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 into for flights to Busan from Thailand?

    If you book a flight to Busan from Thailand, you will be flying to Gimhae, which is the city’s only airport. Busan Gimhae (PUS) is located 11.6 km from the centre of Busan.

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

    ฿3,277 is the cheapest one-way deal found within the past few days, from VietJet Air. You may also be able to find cheap deals on Jeju Air and Jin Air, with prices starting from ฿4,228 and ฿4,555, respectively.

  • What are the most popular routes from Thailand to Busan?

    When deciding which route to take from Thailand to Busan, consider Bangkok Suvarnabhumi - Busan Gimhae, Bangkok Don Mueang Intl - Busan Gimhae or Chiang Mai - Busan Gimhae, as they are the most popular.

  • What are the most reliable airlines from Thailand to Busan?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Thailand to Busan on time: Air Busan (88%), Asiana Airlines (88%), Jeju Air (77%).

  • What are the cheapest flights from Thailand to Busan?

    On average you can expect to pay ฿18,478 for a flight from Thailand to Busan. The cheapest flight overall is ฿3,447 while the most popular route, (Bangkok Suvarnabhumi - Busan Gimhae) is currently priced at ฿6,653.

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

    Yes. In addition to deals on Thailand to Busan flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Busan?

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

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

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

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 Thailand to Busan

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Incheon Intl flights
Phuket City to Incheon Intl flights
Chiang Mai to Busan flights

Top 5 airlines flying from Thailand to Busan

Discover the top 5 airlines that operate flights from Thailand to Busan. 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 17,341 searches. Data last updated 20 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Jeju AirCheapest฿4,391Average฿10,903FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
Jin AirCheapest฿6,136Average฿12,267FlexibilityNo cancel feeOn-time78%
Search Jin Air flights
Air BusanCheapest฿6,713Average฿11,539FlexibilityNo cancel feeOn-time94%
Search Air Busan flights
Vietnam AirlinesCheapest฿8,465Average฿9,299FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Korean AirCheapest฿12,868Average฿16,532FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thailand to Busan?

Cheapflights helps you search for flights from Thailand to Busan via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Busan?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Thailand to Busan.

Can Cheapflights find flights from Thailand to Busan with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to Busan flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Thailand to Busan become cheaper?

Yes! Start tracking prices for Thailand to Busan flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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
©2025 Cheapflights