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	$190	Vietjet 1 stop 9 hr Thu, May 7 — Wed, May 13	The cheapest round-trip flight from Bangkok to Busan is currently $190
Cheapest one-way flight	$110	Vietjet 1 stop 9 hr Thu, May 7	The cheapest one-way flight from Bangkok to Busan is currently $110
Cheapest nonstop flights	$248	Air Busan Nonstop 6 hr Sun, Apr 19 — Tue, Apr 28	The cheapest nonstop round-trip flight from Bangkok to Busan is currently $248
Last-minute weekend getaway	$381	Korean Air 1 stop 29 hr Fri, Mar 6 — Sun, Mar 8	The cheapest last-minute weekend getaway from Bangkok to Busan is currently $381
Cheapest business class flights	$1,117	China Airlines 1 stop 15 hr Thu, May 7 — Wed, May 13	The cheapest business class round-trip flight from Bangkok to Busan is currently $1,117

Fastest flight	5 hr 5 min	The fastest nonstop flight from Bangkok to Busan takes 5 hr 5 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 May. The most expensive month to fly is typically December.

May Cheapest	Typical prices: $190–270
December Most expensive	Typical prices: $285–420

Popular airlines from Bangkok to Busan

Jeju Air

Nonstop

from $313

Typical price: $260–560

7 weekly nonstop flights

BKK - PUS Every day

14 weekly connecting flights

BKK - PUS Every day
Air Busan

Nonstop

from $248

Typical price: $265–610

7 weekly nonstop flights

BKK - PUS Every day

14 weekly connecting flights

BKK - PUS Every day
Jin Air

Nonstop

from $255

Typical price: $265–580

6 weekly nonstop flights

BKK - PUS Every Mon, Wed, Thu, Fri, Sat, Sun

15 weekly connecting flights

BKK - PUS Every day
Korean Air

from $506

Typical price: $600–770

63 weekly connecting flights

BKK - PUS Every day
Vietnam Airlines

Typical price: $300–530

42 weekly connecting flights

BKK - PUS Every day
Shanghai Airlines

Typical price: $570–810

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 10 min 81 mi
Hua Hin Airport (HHQ)

Hua Hin District Thailand 2 hr 37 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
Cheongju International Airport (CJJ)

Cheongju-si South Korea 138 mi

Frequently asked questions about flying from Bangkok to Busan

The cheapest flights from Bangkok to Busan are usually in May. Typical ticket prices in May range from $190 to $270.

The cheapest round-trip flight from Bangkok to Busan recently found on Google Flights was with Vietjet from $190. The cheapest one-way flight was with Vietjet from $110.

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

The cheapest Jeju Air flight from Bangkok to Busan is $313, flying from Apr 16 to Apr 23.
The cheapest Air Busan flight from Bangkok to Busan is $248, flying from Apr 19 to Apr 28.
The cheapest Jin Air flight from Bangkok to Busan is $255, flying from Apr 16 to Apr 22.
The cheapest Korean Air flight from Bangkok to Busan is $506, flying from May 21 to May 27.

The cheapest round-trip flight from Bangkok to Busan starts at $190 from Thu, May 7 to Wed, May 13. The cheapest one-way flight starts at $110 and departs on Thu, May 7.

5 hr 5 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, Jeju Air is the most popular. Jeju Air offers 7 nonstop flights and 14 connecting flights per week. Jeju Air flies from Suvarnabhumi Airport (BKK) to Gimhae International Airport (PUS) .

In terms of flights, Korean Air is the most popular. Korean Air offers 63 connecting flights per week. Korean Air flies from Suvarnabhumi Airport (BKK) to Gimhae International Airport (PUS) .

Other popular airlines flying from Bangkok to Busan are:

Air Busan offers 7 nonstop flights and 14 connecting flights per week. Air Busan flies from Suvarnabhumi Airport (BKK) to Gimhae International Airport (PUS) .
Jin Air offers 6 nonstop flights and 15 connecting flights per week. Jin Air flies from Suvarnabhumi Airport (BKK) to Gimhae International Airport (PUS) .
Vietnam Airlines offers 42 connecting flights per week. Vietnam Airlines flies from Suvarnabhumi Airport (BKK) to Gimhae International Airport (PUS) .
Shanghai Airlines offers 21 connecting flights per week. Shanghai Airlines 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 Vietjet from $190. The cheapest one-way flight was with Vietjet from $110.

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

The cheapest Jeju Air flight from Bangkok to Busan is $313, flying from Apr 16 to Apr 23.
The cheapest Air Busan flight from Bangkok to Busan is $248, flying from Apr 19 to Apr 28.
The cheapest Jin Air flight from Bangkok to Busan is $255, flying from Apr 16 to Apr 22.
The cheapest Korean Air flight from Bangkok to Busan is $506, flying from May 21 to May 27.

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

There are 7 Jeju Air direct flights from Bangkok to Busan per week. Flights are available every day.
There are 7 Air Busan direct flights from Bangkok to Busan per week. Flights are available every day.
There are 6 Jin Air direct flights from Bangkok to Busan per week. Flights are available on Monday, Wednesday, Thursday, Friday, 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 $381 is offered by Korean Air from Fri, Mar 6 to Sun, Mar 8.

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

There are 7 Jeju Air direct flights from Bangkok to Busan per week. Flights are available every day.
There are 7 Air Busan direct flights from Bangkok to Busan per week. Flights are available every day.
There are 6 Jin Air direct flights from Bangkok to Busan per week. Flights are available on Monday, Wednesday, Thursday, Friday, 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 $248 from Sun, Apr 19 to Tue, Apr 28 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 $1,117 from Thu, May 7 to Wed, May 13 with China Airlines.

The cheapest economy class round-trip flights between Bangkok and Busan start at $190 from Thu, May 7 to Wed, May 13.

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 $381 from Fri, Mar 6 to Sun, Mar 8 with Korean Air.

The cheapest last-minute deal between Bangkok and Busan at price $381 is offered by Korean Air from Fri, Mar 6 to Sun, Mar 8.

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.