Find cheap one-way flights from Bangkok to Busan starting at US$115.

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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Bangkok to Busan?

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  • 16 23
  • 23 30
  • Apr

    30 6
  • 6 13
  • 13 20
  • 20 27
  • May

    27 4
  • 4 11
  • 11 18
  • 18 25
  • Jun

    25 1
  • 1 8
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Bangkok to Busan

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frequently Asked Questions

  • When are flight tickets from Bangkok (BKK) to Busan (PUS) the cheapest?

    Airlines adjust prices for flights from Bangkok to Busan based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Bangkok (BKK) to Busan (PUS) cost?

    According to Trip.com's data, the lowest price is around $373.
  • How long does it take to fly from Bangkok (BKK) to Busan (PUS) and what is the distance?

    It takes around 5 hours 20 minutes to fly from Bangkok (BKK) to Busan (PUS).
  • What is the transportation method from the main airport to downtown in Busan?

    • The distance from Gimhae International Airport to downtown is about 10 km. It takes about 30 minutes by taxi.
  • What are the most popular airlines that fly from Bangkok (BKK) to Busan (PUS)?

    Airlines with flights from Bangkok (BKK) to Busan (PUS): Jeju Air, Jin Air, Air Busan, Asiana Airlines, Hahn Air Systems and Korean Air.

How to find a cheap flight from Bangkok to Busan

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Bangkok to Busan. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Bangkok to Busan ticket.
Tap "Date" on flight search bar to scan through the calender for Bangkok to Busan airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Thu, Mar 27 at US$120 for one-way flights.
2
Compare cheap Bangkok to Busan flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Bangkok to Busan. The cheapest airline operating is Air Busan.
3
Set up a Price Alert
By setting up a Price Alert for your Bangkok to Busan route, you can easily track the price of your airline tickets from Bangkok to Busan without manually checking every day.
4
Don't miss cheap Bangkok to Busan flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com free app and search for cheap flight tickets from Bangkok to Busan to get exclusive deals for you.

Bangkok to Busan Flight Information

Cheapest one-way flight price $115
Cheapest round-trip ticket price $183
Off-season for travel April
Peak season for travel June
Flight distance 3,712.86 km
Average flight time 5 hours 20 minutes
Popular airline Jeju Air

Flight from Bangkok(BKK) to Busan (PUS)

From busy beaches to city views, Busan in South Korea is home to wondrous views and exciting opportunities. Apart from the city hustle, Busan gives its inhabitants as well as visitors a fair share of serene backdrops to drink coffee to and hygienic parks to stroll in. A site to behold in terms of architectural excellence as well as some of the most unique antiques around the world.The second most populous city after Seoul. Home to the busiest port in South Korea, Busan has some of the most exotic trade beneficiaries as well as produce. This ripe site for cultural blooming, financial setups and new opportunities also enjoy worldwide connectivity to some of the most remote parts of the world. There are flights from international, domestic as well as regional locations to Busan. Some of these also include flights from Bangkok to Busan among many Asian destinations.

Getting to Busan

The city of Busan has nestled away in the southeastern tip of the Korean Peninsula and is also infamous for its participation as one of the industrial giants that form the “Southeast Economic Zone”.A centre of international conventions, the city of Busan is one of the well-connected destinations in South Korea. From pan Asian to global connectivity, the city of Busan hosts a number of international, regional and domestic flights at the Gimhae International Airport. Flights from Bangkok to Busan are a regular sight due to its proximal distance. There are both connecting as well as direct flights to Busan from Bangkok and other destinations around the world. The Gimhae international airport in Busan serves as both a military as well as a public airbase. It hosts a number of flights from around the world. Cheap flights from Bangkok are also present at this airport.

Tip: Nampodong street is the best fast food street in Busan.

Flight details to Busan

Busan, in South Korea is at a distance of approximately 3700 kilometres from the city of Bangkok. The direct flight to Busan from Bangkok covers this distance in approximately 5 hours and 20 minutes. This journey is facilitated by many air carriers. These include-Korean air, Air Busana, Asiana Airlines, Jeju Air, China Airlines, etc. There are a number of direct flights to Busan from Bangkok, in contrast, there are a number of air carriers that undertake connecting flights from Bangkok to Busan. These flights halt at various destinations, hence the time is taken to complete the journey differs.These halts include-Jeju, Seouletc. There are airport changes at Seoul for Busan at the Seoul international airport. Apart from this, the connectivity between these two Asian destinations is among the fastest in the subcontinent.

Tip: Interconnectivity in Korea is managed by their subway systems.

About Busan

The film city of South Korea is infamous for a lot of recreational and exciting opportunities as well as activities. The city of Busan is dotted with seven beaches that hold skyscrapers to their backgrounds, reminiscing a perfect mix of natural and manmade wonders. Being the largest port in South Korea, Busan is also home to the Jagalchi market which is known as the largest seafood market in all of Korea. The city is potted with antique wonders, from visiting a 1300-year-old Buddhist temple to viewing the city of Busan from giant viewing decks that stretch the view till it meets the horizon. Give yourselves a taste of adventure by visiting elevated parks along with seaside observatories. The city of Busan has some of the most ecstatic views in all of Korea.

Tip: The beaches in Busan are a sight to behold and shouldn’t be missed at all.

Trip.com allows its users and customers, utmost ease and comfort while planning for their travel. Whether its flight bookings, hotel reservations or transport arrangement, trip.com allows you to do all of this at a pace and ease like none other. trip.com is the one-stop destination for all your travel-related enquires as well as planning. Visit Busan with trip.com to redefine leisure travel.