Find Cheap Flights from Bangkok to Busan (BKK - PUS)

Flights overview

Useful information for finding cheap flights from Bangkok to Busan and booking your next trip

Cheapest round-trip flights	$351	Air Busan Nonstop 6 hr Thu, May 21 — Sat, May 30	The cheapest round-trip flight from Bangkok to Busan is currently $351
Cheapest one-way flight	$186	Air Busan Nonstop 6 hr Fri, May 8	The cheapest one-way flight from Bangkok to Busan is currently $186
Cheapest nonstop flights	$405	Air Busan Nonstop 6 hr Mon, Jun 15 — Wed, Jun 24	The cheapest nonstop round-trip flight from Bangkok to Busan is currently $405
Last-minute weekend getaway	$420	Jeju Air Nonstop 6 hr Fri, Apr 17 — Mon, Apr 20	The cheapest last-minute weekend getaway from Bangkok to Busan is currently $420
Cheapest business class flights	$1,235	STARLUX Airlines 1 stop 23 hr Thu, Jun 4 — Wed, Jun 10	The cheapest business class round-trip flight from Bangkok to Busan is currently $1,235

Fastest flight	5 hr 20 min	The fastest nonstop flight from Bangkok to Busan takes 5 hr 20 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Bangkok to Busan is typically June. The most expensive month to fly is typically March.

June Cheapest	Typical prices: $185–250
March Most expensive	Typical prices: $280–470

Popular airlines from Bangkok to Busan

Air Busan

Nonstop

from $358

Typical price: $280–650

7 weekly nonstop flights

BKK - PUS Every day
Jeju Air

Nonstop

from $385

Typical price: $265–580

4 weekly nonstop flights

BKK - PUS Every Mon, Thu, Fri, Sun

14 weekly connecting flights

BKK - PUS Every day
Jin Air

Nonstop

from $407

Typical price: $270–590

4 weekly nonstop flights

BKK - PUS Every Wed, Thu, Sat, Sun

9 weekly connecting flights

BKK - PUS Every Tue, Thu, Sat, Sun
Vietnam Airlines

Typical price: $295–520

41 weekly connecting flights

BKK - PUS Every day
Korean Air

from $564

Typical price: $600–770

35 weekly connecting flights

BKK - PUS Every day
T'Way Air

21 weekly connecting flights

BKK - PUS Every day

Popular airports near Bangkok

Suvarnabhumi Airport (BKK)

Bangkok Thailand 37 min 17 mi
Don Mueang International Airport (DMK)

Bangkok Thailand 34 min 12 mi
U-Tapao Rayong–Pattaya International Airport (UTP)

Pattaya City Thailand 2 hr 11 min 81 mi
Hua Hin Airport (HHQ)

Hua Hin District Thailand 2 hr 35 min 86 mi

Popular airports near Busan

Gimhae International Airport (PUS)

Busan South Korea 7 mi
Jeju International Airport (CJU)

Jeju-si South Korea 186 mi
Daegu International Airport (TAE) (TAE)

Daegu South Korea 55 mi
Ulsan Airport (USN)

Ulsan South Korea 33 mi

Frequently asked questions about flying from Bangkok to Busan

The cheapest flights from Bangkok to Busan are usually in June. Typical ticket prices in June range from $185 to $250.

The cheapest round-trip flight from Bangkok to Busan recently found on Google Flights was with Air Busan from $351. The cheapest one-way flight was with Air Busan from $186.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Air Busan flight from Bangkok to Busan is $358, flying from May 8 to May 15.
The cheapest Jeju Air flight from Bangkok to Busan is $385, flying from Apr 24 to May 3.
The cheapest Jin Air flight from Bangkok to Busan is $407, flying from Apr 26 to May 3.
The cheapest Korean Air flight from Bangkok to Busan is $564, flying from Jun 11 to Jun 17.

The cheapest round-trip flight from Bangkok to Busan starts at $351 from Thu, May 21 to Sat, May 30. The cheapest one-way flight starts at $186 and departs on Fri, May 8.

5 hr 20 min is the shortest flight time from Bangkok to Busan.

Most visitors arrive May–Aug, when the hot and humid weather makes this prime time for beachgoing. Typhoons are possible Sep–Oct. Winters (Nov–Mar) are dry but cold. Local events include the Busan Sea Festival (Aug), a cultural and music festival; the Busan International Fireworks Festival on Gwangalli Beach (Oct); and the Busan International Film Festival (Oct).

It's easy to use Google Flights to find the cheapest days to fly from Bangkok to Busan.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Bangkok to Busan really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Bangkok to Busan.

In terms of nonstop flights, Air Busan is the most popular. Air Busan offers 7 nonstop flights per week. Air Busan flies from Suvarnabhumi Airport (BKK) to Gimhae International Airport (PUS) .

In terms of flights, Vietnam Airlines is the most popular. Vietnam Airlines offers 41 connecting flights per week. Vietnam Airlines flies from Suvarnabhumi Airport (BKK) to Gimhae International Airport (PUS) .

Other popular airlines flying from Bangkok to Busan are:

Jeju Air offers 4 nonstop flights and 14 connecting flights per week. Jeju Air flies from Suvarnabhumi Airport (BKK) to Gimhae International Airport (PUS) .
Jin Air offers 4 nonstop flights and 9 connecting flights per week. Jin Air flies from Suvarnabhumi Airport (BKK) to Gimhae International Airport (PUS) .
Korean Air offers 35 connecting flights per week. Korean Air flies from Suvarnabhumi Airport (BKK) to Gimhae International Airport (PUS) .
T'Way Air offers 21 connecting flights per week. T'Way Air flies from Suvarnabhumi Airport (BKK) to Gimhae International Airport (PUS) .

The number of connecting flights refers to distinct flights with at least one stop between Bangkok and Busan.

The cheapest round-trip flight from Bangkok to Busan recently found on Google Flights was with Air Busan from $351. The cheapest one-way flight was with Air Busan from $186.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Air Busan flight from Bangkok to Busan is $358, flying from May 8 to May 15.
The cheapest Jeju Air flight from Bangkok to Busan is $385, flying from Apr 24 to May 3.
The cheapest Jin Air flight from Bangkok to Busan is $407, flying from Apr 26 to May 3.
The cheapest Korean Air flight from Bangkok to Busan is $564, flying from Jun 11 to Jun 17.

Air Busan, Jeju Air and Jin Air fly direct from Bangkok to Busan.

There are 7 Air Busan direct flights from Bangkok to Busan per week. Flights are available every day.
There are 4 Jeju Air direct flights from Bangkok to Busan per week. Flights are available on Monday, Thursday, Friday and Sunday.
There are 4 Jin Air direct flights from Bangkok to Busan per week. Flights are available on Wednesday, Thursday, Saturday and Sunday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Bangkok and Busan at price $420 is offered by Jeju Air from Fri, Apr 17 to Mon, Apr 20.

Air Busan, Jeju Air and Jin Air fly direct from Bangkok to Busan.

There are 7 Air Busan direct flights from Bangkok to Busan per week. Flights are available every day.
There are 4 Jeju Air direct flights from Bangkok to Busan per week. Flights are available on Monday, Thursday, Friday and Sunday.
There are 4 Jin Air direct flights from Bangkok to Busan per week. Flights are available on Wednesday, Thursday, Saturday and Sunday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Bangkok to Busan on a daily basis.

The cheapest direct (nonstop) round-trip flights between Bangkok and Busan start at $405 from Mon, Jun 15 to Wed, Jun 24 with Air Busan.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Bangkok to Busan, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Bangkok and Busan start at $1,235 from Thu, Jun 4 to Wed, Jun 10 with STARLUX Airlines.

The cheapest economy class round-trip flights between Bangkok and Busan start at $351 from Thu, May 21 to Sat, May 30.

To book business class trips from Bangkok to Busan, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Bangkok and Busan starts at $420 from Fri, Apr 17 to Mon, Apr 20 with Jeju Air.

The cheapest last-minute deal between Bangkok and Busan at price $420 is offered by Jeju Air from Fri, Apr 17 to Mon, Apr 20.

To find last-minute flight deals from Bangkok to Busan, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.