What airlines fly to Busan?

Korean Air, Air Busan and Jin Air are the top three most popular airlines that fly to Busan from Seoul according to our data. Korean Air is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Busan. Keep in mind that there are 5 different airlines that fly to Busan on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Busan?

Flight times vary depending on what airport in Seoul you fly out of and what airport in Busan you fly into. For example, flying from Seoul to Busan takes 1h 05m on average. On the other hand, flying from Incheon to Busan takes 11h 30m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Seoul to Busan Gimhae?

Jeju Air, T'way Air, and Air Busan are the most popular carriers operating from Seoul to Busan Gimhae

How many flights depart from Seoul to Busan on average per week?

As of September 2025, there are 345 flights per week flying from Seoul to Busan. The most common day of the week flights depart is Fri, with 18% of flights taking off on this day.

How many flights depart from Seoul to Busan on average per day?

As of September 2025, 49 flights take off from Seoul and land in Busan each day. The most common flight departure time for this route is 6:00PM, with 34% of daily flights taking off at noon.

When did momondo last update prices for flights from Seoul to Busan Gimhae Airport?

Prices for flights from Seoul to Busan Gimhae Airport are updated daily.

How many operators does momondo search for flights from Seoul to Busan Gimhae Airport?

As of September 2025, there are 5 operators available to choose from for flights from Seoul to Busan Gimhae Airport.

How old do you have to be to fly from Seoul to Busan Gimhae Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Busan Gimhae Airport.

What documentation or ID do you need to fly to Busan Gimhae Airport?

The travel and health documents you'll need for your trip to Busan Gimhae Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Busan Gimhae Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$29 Cheap Flights from Seoul to Busan in 2025/26

Q: What is the typical price of a round-trip flight between Seoul and Busan?

Prices are currently low for flights on this route. Typical prices usually range from $65 to $105. The lowest price recently found on this route was $55.

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Find the cheapest flights from Seoul to Busan

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

3:50 pm - 4:50 pmGMP-PUS

1h 00mnonstop

8:30 pm - 9:35 pmPUS-GMP

1h 05mnonstop

$55Multiple Airlines

Find Deal

Mon, Oct 20 - Tue, Oct 28

7:15 am - 8:20 amGMP-PUS

1h 05mnonstop

2:05 pm - 3:10 pmPUS-GMP

1h 05mnonstop

$61T'way Air

Find Deal

Tue, Sep 30 - Sat, Oct 4

7:20 am - 8:35 amGMP-PUS

1h 15mnonstop

8:30 pm - 9:35 pmPUS-GMP

1h 05mnonstop

$63Air Busan

Find Deal

Thu, Oct 30 - Thu, Nov 6

7:40 pm - 8:45 pmGMP-PUS

1h 05mnonstop

7:15 am - 8:20 amPUS-GMP

1h 05mnonstop

$65Jeju Air

Find Deal

Fri, Sep 26 - Wed, Oct 1

8:00 pm - 9:10 pmGMP-PUS

1h 10mnonstop

8:30 pm - 9:35 pmPUS-GMP

1h 05mnonstop

$69Air Busan

Find Deal

Tue, Nov 25 - Fri, Nov 28

7:40 pm - 8:45 pmGMP-PUS

1h 05mnonstop

7:15 am - 8:20 amPUS-GMP

1h 05mnonstop

$75Jeju Air

Find Deal

Sat, Sep 27 - Sun, Sep 28

8:05 pm - 9:10 pmGMP-PUS

1h 05mnonstop

7:25 am - 8:30 amPUS-GMP

1h 05mnonstop

$78Jin Air

Find Deal

Fri, Sep 26 - Sun, Sep 28

5:05 pm - 9:45 pmGMP-PUS

4h 40m1 stop

7:20 pm - 8:20 amPUS-GMP

13h 00m1 stop

$111Korean Air

Find Deal

Wed, Oct 15 - Wed, Oct 22

8:05 pm - 9:10 pmGMP-PUS

1h 05mnonstop

8:00 am - 9:05 amPUS-GMP

1h 05mnonstop

$113Jin Air

Find Deal

Sun, Oct 5 - Fri, Oct 10

8:00 am - 9:10 amGMP-PUS

1h 10mnonstop

9:15 pm - 10:20 pmPUS-GMP

1h 05mnonstop

$120Korean Air

Find Deal

Sun, Sep 28 - Mon, Sep 29

Jin Air flights from Seoul to Busan

Our best Jin Air deals on Seoul to Busan flight tickets

Jin Air

Sep 26

GMP8:05 pmSeoul Gimpo Intl

1h 05m

PUS9:10 pmBusan Gimhae

Sep 28

PUS7:25 amBusan Gimhae

1h 05m

GMP8:30 amSeoul Gimpo Intl

$78

Find similar

Jin Air

Oct 5

GMP8:05 pmSeoul Gimpo Intl

1h 05m

PUS9:10 pmBusan Gimhae

Oct 10

PUS8:00 amBusan Gimhae

1h 05m

GMP9:05 amSeoul Gimpo Intl

$113

Find similar

Jin Air

Oct 5

GMP7:25 pmSeoul Gimpo Intl

1h 05m

PUS8:30 pmBusan Gimhae

Oct 8

PUS8:00 amBusan Gimhae

1h 05m

GMP9:05 amSeoul Gimpo Intl

$136

Find similar

Jeju Air flights from Seoul to Busan

Our best Jeju Air deals on Seoul to Busan flight tickets

Jeju Air

Sep 26

GMP7:40 pmSeoul Gimpo Intl

1h 05m

PUS8:45 pmBusan Gimhae

Oct 1

PUS7:15 amBusan Gimhae

1h 05m

GMP8:20 amSeoul Gimpo Intl

$65

Find similar

Jeju Air

Sep 19

GMP7:20 amSeoul Gimpo Intl

1h 10m

PUS8:30 amBusan Gimhae

Sep 23

PUS7:15 amBusan Gimhae

1h 05m

GMP8:20 amSeoul Gimpo Intl

$69

Find similar

Jeju Air

Sep 27

GMP7:40 pmSeoul Gimpo Intl

1h 05m

PUS8:45 pmBusan Gimhae

Sep 28

PUS7:15 amBusan Gimhae

1h 05m

GMP8:20 amSeoul Gimpo Intl

$75

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeoulBusan

GMP - PUS

GMPPUS

Seoul Gimpo Intl

Mon 10/20

3:50 pm-4:50 pm

Nonstop1h 00m

Busan Gimhae

Tue 10/28

8:30 pm-9:35 pm

Nonstop1h 05m

$55

SeoulBusan

GMP - PUS

GMPPUS

Seoul Gimpo Intl

Tue 9/30

7:15 am-8:20 am

Nonstop1h 05m

Busan Gimhae

Sat 10/4

2:05 pm-3:10 pm

Nonstop1h 05m

$61

SeoulBusan

GMP - PUS

GMPPUS

Seoul Gimpo Intl

Thu 10/30

7:20 am-8:35 am

Nonstop1h 15m

Busan Gimhae

Thu 11/6

8:30 pm-9:35 pm

Nonstop1h 05m

$63

SeoulBusan

GMP - PUS

GMPPUS

Seoul Gimpo Intl

Fri 9/26

7:40 pm-8:45 pm

Nonstop1h 05m

Busan Gimhae

Wed 10/1

7:15 am-8:20 am

Nonstop1h 05m

$65

SeoulBusan

GMP - PUS

GMPPUS

Seoul Gimpo Intl

Tue 11/25

8:00 pm-9:10 pm

Nonstop1h 10m

Busan Gimhae

Fri 11/28

8:30 pm-9:35 pm

Nonstop1h 05m

$69

SeoulBusan

GMP - PUS

GMPPUS

Seoul Gimpo Intl

Sat 9/27

7:40 pm-8:45 pm

Nonstop1h 05m

Busan Gimhae

Sun 9/28

7:15 am-8:20 am

Nonstop1h 05m

$75

SeoulBusan

GMP - PUS

GMPPUS

Seoul Gimpo Intl

Fri 9/26

8:05 pm-9:10 pm

Nonstop1h 05m

Busan Gimhae

Sun 9/28

7:25 am-8:30 am

Nonstop1h 05m

$78

SeoulBusan

GMP - PUS

GMPPUS

Seoul Gimpo Intl

Wed 10/15

5:05 pm-9:45 pm

1 stop4h 40m

Busan Gimhae

Wed 10/22

7:20 pm-8:20 am

1 stop13h 00m

$111

SeoulBusan

GMP - PUS

GMPPUS

Seoul Gimpo Intl

Sun 10/5

8:05 pm-9:10 pm

Nonstop1h 05m

Busan Gimhae

Fri 10/10

8:00 am-9:05 am

Nonstop1h 05m

$113

SeoulBusan

GMP - PUS

GMPPUS

Seoul Gimpo Intl

Sun 9/28

8:00 am-9:10 am

Nonstop1h 10m

Busan Gimhae

Mon 9/29

9:15 pm-10:20 pm

Nonstop1h 05m

$120

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seoul to Busan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Seoul and Busan?

What is the cheapest month to fly to Busan?

The cheapest month to fly to Busan from Seoul is in January. Flight prices, which tend to average around $60, are often lower during this time because this is during the off-season. If you aren’t able to travel to Busan during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $67.

What is the cheapest day to depart on your flight to Busan?

Our data shows that Thursday is the least expensive day to fly to Busan. Tickets to fly out on this day can be as low as $69. Flights from Seoul to Busan on a Friday will generally be more expensive and average around $109. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Busan?

In the evening is the cheapest time of day to fly from Seoul to Busan when you can find flight prices for as low as $65. Flying to Busan in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Busan, so prices are often more expensive at around $99 per ticket.

What is the cheapest Seoul to Busan Gimhae flight route?

Fly from Seoul Gimpo Intl to Busan Gimhae for the best Seoul - Busan Gimhae flight prices

What cabin class options are available on Seoul to Busan Gimhae flights?

There are 2 cabin classes available to choose from on Seoul to Busan Gimhae flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seoul to Busan flights?

No. A direct flight is the cheapest option for a flight between Seoul to Busan.

How have Seoul to Busan flight prices changed over time?

As of September 2025, prices for Seoul to Busan flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from Seoul to Busan

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to Busan according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seoul to Busan (SEL to PUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Busan

Best Price Found	$40
Fastest flight time	1h 00m
Direct flights	Every day
Airports in Busan	1 airport

The best one-way flight to Busan from Seoul in the past 72 hours is $40. The best round-trip flight deal from Seoul to Busan found on momondo in the last 72 hours is $64.

The fastest flight from Seoul to Busan takes 1h 00m

Direct flights go from Seoul to Busan every day.

There is 1 airport near Busan: Busan Gimhae (PUS)

Search flight deals

How far is Seoul to Busan Gimhae by plane?
A flight from Seoul to Busan Gimhae will travel around 204.0 mi. A reasonable flight in good conditions will take 1h 00m.
When did momondo last update prices for flights from Seoul to Busan Gimhae Airport?
Prices for flights from Seoul to Busan Gimhae Airport are updated daily.
How many operators does momondo search for flights from Seoul to Busan Gimhae Airport?
As of September 2025, there are 5 operators available to choose from for flights from Seoul to Busan Gimhae Airport.
How old do you have to be to fly from Seoul to Busan Gimhae Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Busan Gimhae Airport.
What documentation or ID do you need to fly to Busan Gimhae Airport?
The travel and health documents you'll need for your trip to Busan Gimhae Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Busan Gimhae Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seoul to Busan?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seoul to Busan is Boeing 737-800 (36.06% of total bookings). The next most popular plane models are Airbus A321-100/200 (13.52%), Airbus A320-100/200 (12.19%), and Airbus A220-300 (5.84%).
What is the most popular airline from Seoul to Busan?
momondo data reveals that the most frequently booked airline on the route from Seoul to Busan is Korean Air, representing 39% of all bookings. The subsequent popular airlines are Jeju Air at 18%, Air Busan at 14%, and Jin Air at 13%.

Best airlines flying from Seoul to Busan

Compare and see reviews for airlines that fly from Seoul to Busan with momondo

Airline	Rating	Free Cancellation	Price
Jin Air	PriceFrom $39	Free Cancellation	Rating 8.7 20 reviews	Search Jin Air flights
Jeju Air	PriceFrom $40	Free Cancellation	Rating 7.7 33 reviews	Search Jeju Air flights
T'way Air	PriceFrom $43	Free Cancellation	Rating 6.5 12 reviews	Search T'way Air flights
Air Busan	PriceFrom $52	Free Cancellation	Rating 8.8 5 reviews	Search Air Busan flights
Korean Air	PriceFrom $71	Free Cancellation	Rating 8.4 1,140 reviews	Search Korean Air flights

Air Busan Flights From Seoul to Busan
The lowest priced Air Busan flight from Seoul to Busan from the last 72 hours was $52. Generally, Air Busan has 37 flights on this route every week with an average price of $78. Air Busan is rated 8.8/10 by our users.
Korean Air Flights From Seoul to Busan
The best Korean Air deal for Seoul to Busan flight tickets found on momondo in the last 72 hours was $71, round-trip. It should be noted that an average Korean Air flight deal for this route in this time was higher, at $106 round-trip. Korean Air operates 82 flights out of Seoul into Busan in an average week, so prices vary by time and availability. 1,140 Korean Air reviews by users on momondo have scored the airline at 8.4/10.

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Busan?

It is quick and easy to find Seoul to Busan flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Busan that suits you.

Can I find flights from Seoul to Busan with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seoul to Busan flights to just show those with flexible booking policies.

How can momondo help me find flights from Seoul to Busan?

momondo provides multiple filters to help you find the best flight to Busan from Seoul. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seoul to Busan right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seoul to Busan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Busan and let you know when they change.

An easier way to manage your Busan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Airports servicing South Korea

Cheongju Airport

Jinju Sacheon Airport

Yangyang Intl Airport

Cheap flights from Seoul to Busan from $29

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Busan departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Jin Air flights from Seoul to Busan

Our best Jin Air deals on Seoul to Busan flight tickets

Jeju Air flights from Seoul to Busan

Our best Jeju Air deals on Seoul to Busan flight tickets

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How to get the cheapest flight ticket from Seoul to Busan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seoul and Busan?

What is the cheapest month to fly to Busan?

What is the cheapest day to depart on your flight to Busan?

What is the cheapest time of day to depart on your flight to Busan?

What is the cheapest Seoul to Busan Gimhae flight route?

Fly from Seoul Gimpo Intl to Busan Gimhae for the best Seoul - Busan Gimhae flight prices

What cabin class options are available on Seoul to Busan Gimhae flights?

There are 2 cabin classes available to choose from on Seoul to Busan Gimhae flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seoul to Busan flights?

No. A direct flight is the cheapest option for a flight between Seoul to Busan.

How have Seoul to Busan flight prices changed over time?

As of September 2025, prices for Seoul to Busan flights are approximately 13% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Seoul to Busan Gimhae?

Jeju Air, T'way Air, and Air Busan are the most popular carriers operating from Seoul to Busan Gimhae

What airlines fly to Busan?

How many flights depart from Seoul to Busan on average per day?

As of September 2025, 49 flights take off from Seoul and land in Busan each day. The most common flight departure time for this route is 6:00PM, with 34% of daily flights taking off at noon.

How many flights depart from Seoul to Busan on average per week?

As of September 2025, there are 345 flights per week flying from Seoul to Busan. The most common day of the week flights depart is Fri, with 18% of flights taking off on this day.

How long does it take to fly to Busan?

When to book flights from Seoul to Busan

Cheap Seoul to Busan (SEL to PUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Busan

Best Price Found

Fastest flight time

Direct flights

Airports in Busan

How far is Seoul to Busan Gimhae by plane?

When did momondo last update prices for flights from Seoul to Busan Gimhae Airport?

How many operators does momondo search for flights from Seoul to Busan Gimhae Airport?

How old do you have to be to fly from Seoul to Busan Gimhae Airport?

What documentation or ID do you need to fly to Busan Gimhae Airport?

What is the most popular plane model from Seoul to Busan?

What is the most popular airline from Seoul to Busan?

Best airlines flying from Seoul to Busan

Compare and see reviews for airlines that fly from Seoul to Busan with momondo

Air Busan Flights From Seoul to Busan

Korean Air Flights From Seoul to Busan

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Busan?

Can I find flights from Seoul to Busan with flexible booking policies on momondo?

How can momondo help me find flights from Seoul to Busan?

I’m not ready to book a flight from Seoul to Busan right now. Can momondo alert me if prices change?

An easier way to manage your Busan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Airports servicing South Korea