Find Cheap Flights from Seoul to Busan (SEL - PUS)

Flights overview

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

Cheapest round-trip flights	$49	Air Busan Nonstop 2 hr Thu, Mar 12 — Sun, Mar 15	The cheapest round-trip flight from Seoul to Busan is currently $49
Cheapest one-way flight	$18	Jin Air Nonstop 2 hr Tue, Mar 10	The cheapest one-way flight from Seoul to Busan is currently $18
Last-minute weekend getaway	$49	Air Busan Nonstop 2 hr Thu, Mar 12 — Sun, Mar 15	The cheapest last-minute weekend getaway from Seoul to Busan is currently $49
Cheapest business class flights	$334	Korean Air Nonstop 2 hr Thu, Apr 2 — Sun, Apr 5	The cheapest business class round-trip flight from Seoul to Busan is currently $334

Fastest flight	1 hr 5 min	The fastest nonstop flight from Seoul to Busan takes 1 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 Seoul to Busan is typically March. The most expensive month to fly is typically August.

March Cheapest	Typical prices: $45–85
August Most expensive	Typical prices: $60–100

Popular airlines from Seoul to Busan

Korean Air

Nonstop

from $195

56 weekly nonstop flights

GMP - PUS Every day

268 weekly connecting flights

GMP, ICN - PUS Every day
Jin Air

Nonstop

from $49

Typical price: $60–110

14 weekly nonstop flights

GMP - PUS Every day

166 weekly connecting flights

GMP, ICN - PUS Every day
Jeju Air

Nonstop

from $49

Typical price: $65–415

7 weekly nonstop flights

GMP - PUS Every day

225 weekly connecting flights

GMP, ICN - PUS Every day
EASTAR JET

Nonstop

Typical price: $65–130

7 weekly nonstop flights

GMP - PUS Every day

49 weekly connecting flights

GMP, ICN - PUS Every day
Air Busan

from $49

Typical price: $60–95

70 weekly connecting flights

ICN - PUS Every day
T'Way Air

from $324

Typical price: $60–135

42 weekly connecting flights

ICN - PUS Every day

Popular airports near Seoul

Gimpo International Airport (GMP)

Seoul South Korea 11 mi
Cheongju International Airport (CJJ)

Cheongju-si South Korea 63 mi
Incheon International Airport (ICN)

Seoul South Korea 31 mi
Daegu International Airport (TAE) (TAE)

Daegu South Korea 147 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 Seoul to Busan

The cheapest flights from Seoul to Busan are usually in March. Typical ticket prices in March range from $45 to $85.

The cheapest round-trip flight from Seoul to Busan recently found on Google Flights was with Air Busan from $49. The cheapest one-way flight was with Jin Air from $18.

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

The cheapest Korean Air flight from Seoul to Busan is $195, flying from Mar 12 to Mar 15.
The cheapest Jin Air flight from Seoul to Busan is $49, flying from Mar 19 to Mar 22.
The cheapest Jeju Air flight from Seoul to Busan is $49, flying from Mar 19 to Mar 22.
The cheapest Air Busan flight from Seoul to Busan is $49, flying from Mar 12 to Mar 15.
The cheapest T'Way Air flight from Seoul to Busan is $324, flying from May 28 to Jun 1.

The cheapest round-trip flight from Seoul to Busan starts at $49 from Thu, Mar 12 to Sun, Mar 15. The cheapest one-way flight starts at $18 and departs on Tue, Mar 10.

1 hr 5 min is the shortest flight time from Seoul 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 Seoul 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 Seoul 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 Seoul to Busan.

In terms of nonstop flights, Korean Air is the most popular. Korean Air offers 56 nonstop flights and 268 connecting flights per week. Korean Air flies from Gimpo International Airport (GMP) , Incheon International Airport (ICN) to Gimhae International Airport (PUS) .

Other popular airlines flying from Seoul to Busan are:

Jin Air offers 14 nonstop flights and 166 connecting flights per week. Jin Air flies from Gimpo International Airport (GMP) , Incheon International Airport (ICN) to Gimhae International Airport (PUS) .
Jeju Air offers 7 nonstop flights and 225 connecting flights per week. Jeju Air flies from Gimpo International Airport (GMP) , Incheon International Airport (ICN) to Gimhae International Airport (PUS) .
EASTAR JET offers 7 nonstop flights and 49 connecting flights per week. EASTAR JET flies from Gimpo International Airport (GMP) , Incheon International Airport (ICN) to Gimhae International Airport (PUS) .
Air Busan offers 70 connecting flights per week. Air Busan flies from Incheon International Airport (ICN) to Gimhae International Airport (PUS) .
T'Way Air offers 42 connecting flights per week. T'Way Air flies from Incheon International Airport (ICN) to Gimhae International Airport (PUS) .

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

The cheapest round-trip flight from Seoul to Busan recently found on Google Flights was with Air Busan from $49. The cheapest one-way flight was with Jin Air from $18.

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

The cheapest Korean Air flight from Seoul to Busan is $195, flying from Mar 12 to Mar 15.
The cheapest Jin Air flight from Seoul to Busan is $49, flying from Mar 19 to Mar 22.
The cheapest Jeju Air flight from Seoul to Busan is $49, flying from Mar 19 to Mar 22.
The cheapest Air Busan flight from Seoul to Busan is $49, flying from Mar 12 to Mar 15.
The cheapest T'Way Air flight from Seoul to Busan is $324, flying from May 28 to Jun 1.

Air Busan, Korean Air, Jin Air, Jeju Air and EASTAR JET fly direct from Seoul to Busan.

There are 56 Korean Air direct flights from Seoul to Busan per week. Flights are available every day.
There are 14 Jin Air direct flights from Seoul to Busan per week. Flights are available every day.
There are 7 Jeju Air direct flights from Seoul to Busan per week. Flights are available every day.
There are 7 EASTAR JET direct flights from Seoul to Busan per week. Flights are available every day.

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

The cheapest last-minute deal between Seoul and Busan at price $49 is offered by Air Busan from Thu, Mar 12 to Sun, Mar 15.

Air Busan, Korean Air, Jin Air, Jeju Air and EASTAR JET fly direct from Seoul to Busan.

There are 56 Korean Air direct flights from Seoul to Busan per week. Flights are available every day.
There are 14 Jin Air direct flights from Seoul to Busan per week. Flights are available every day.
There are 7 Jeju Air direct flights from Seoul to Busan per week. Flights are available every day.
There are 7 EASTAR JET direct flights from Seoul to Busan per week. Flights are available every day.

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

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

The cheapest direct (nonstop) round-trip flights between Seoul and Busan start at $49 from Thu, Mar 12 to Sun, Mar 15 with Air Busan.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Seoul 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 Seoul and Busan start at $334 from Thu, Apr 2 to Sun, Apr 5 with Korean Air.

The cheapest economy class round-trip flights between Seoul and Busan start at $49 from Thu, Mar 12 to Sun, Mar 15.

To book business class trips from Seoul 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 Seoul and Busan starts at $49 from Thu, Mar 12 to Sun, Mar 15 with Air Busan.

The cheapest last-minute deal between Seoul and Busan at price $49 is offered by Air Busan from Thu, Mar 12 to Sun, Mar 15.

To find last-minute flight deals from Seoul 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.