SEL - PUS

$24 Find Cheap Flights from Seoul to Busan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seoul to Busan departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Busan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seoul to Busan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seoul to Busan, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Seoul to Busan (SEL-PUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seoul to Busan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seoul to Busan

Wed, Sep 24 - Wed, Oct 1
T'way Air Logo
7:15 am - 8:20 amGMP-PUS
1h 05mnonstop
T'way Air Logo
8:30 am - 9:35 amPUS-GMP
1h 05mnonstop
$64T'way Air
Find Deal
Wed, Sep 24 - Wed, Oct 1
T'way Air Logo
7:15 am - 8:20 amGMP-PUS
1h 05mnonstop
T'way Air Logo
8:30 am - 9:35 amPUS-GMP
1h 05mnonstop
$66T'way Air
Find Deal
Tue, Sep 9 - Tue, Sep 16
 Logo
3:10 pm - 9:00 pmGMP-PUS
5h 50m1 stop
 Logo
7:00 pm - 8:50 amPUS-GMP
13h 50m1 stop
Wed, Sep 24 - Wed, Oct 1
 Logo
6:15 am - 5:05 pmGMP-PUS
10h 50m1 stop
 Logo
8:30 am - 9:35 amPUS-GMP
1h 05mnonstop
Thu, Sep 11 - Thu, Sep 18
Jeju Air Logo
7:10 pm - 11:45 amGMP-PUS
16h 35m1 stop
Jeju Air Logo
6:55 am - 8:00 amPUS-GMP
1h 05mnonstop
$86Jeju Air
Find Deal
Tue, Sep 30 - Tue, Sep 30
Jeju Air Logo
6:50 am - 11:45 amGMP-PUS
4h 55m1 stop
Jeju Air Logo
7:55 pm - 9:00 pmPUS-GMP
1h 05mnonstop
$94Jeju Air
Find Deal
Thu, Sep 11 - Mon, Sep 15
Korean Air Logo
7:25 pm - 8:30 pmGMP-PUS
1h 05mnonstop
Korean Air Logo
7:25 am - 8:30 amPUS-GMP
1h 05mnonstop
$102Korean Air
Find Deal
Tue, Sep 9 - Fri, Sep 12
Korean Air Logo
5:30 pm - 6:35 pmGMP-PUS
1h 05mnonstop
Korean Air Logo
7:25 am - 8:30 amPUS-GMP
1h 05mnonstop
$103Korean Air
Find Deal
Mon, Oct 6 - Thu, Oct 9
Jin Air Logo
8:05 pm - 9:10 pmGMP-PUS
1h 05mnonstop
Jin Air Logo
7:25 am - 8:30 amPUS-GMP
1h 05mnonstop
$129Jin Air
Find Deal
Sat, Oct 4 - Mon, Oct 6
Jin Air Logo
7:25 pm - 8:30 pmGMP-PUS
1h 05mnonstop
Jin Air Logo
7:25 am - 8:30 amPUS-GMP
1h 05mnonstop
$136Jin Air
Find Deal
Expert advice

Expert advice for your flight from Seoul to Busan

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Korean Air

Korean Air's Economy class includes complimentary meals and alcohol on all flights.


Korean Air allows one carry-on and one personal item without strict size or weight checks.

Read more about Korean Airby Robert Schrader
Jeju Air

Jeju Air's PLUS bundle includes priority boarding and quick baggage claim for added convenience.


Jeju Air's Refresh Point program offers booking without immediate payment for 24-72 hours.

Read more about Jeju Airby Daniel Scheffler
Jin Air

Jin Air offers a 10 kg carry-on and 15 kg checked bag included with all tickets.


Purchase up to two extra seats for more space at a nominal fee at the airport.

Our travel experts
Robert Schrader

Robert Schrader

Expert on Korean Air

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Jeju Air

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
John Walton

John Walton

Expert on Jin Air

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Booking Insights

KAYAK's insights & trends for Seoul to Busan flights

Get data-powered insights and trends into flights from Seoul to Busan to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Busan
Find cheap flights to Busan

Planning a trip from Seoul to Busan? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What is the cheapest Seoul to Busan flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Seoul to Busan costs $55 on the route between Seoul Gimpo Intl Airport (GMP) and Busan (PUS). Over the past month, this route was, on average, 77% cheaper than other Seoul-Busan routes. It is also the most popular route.

What’s the cheapest day of the week to fly from Seoul to Busan?

The average price of all round-trip flights from Seoul to Busan clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Seoul to Busan, look for departures on Saturdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Busan, Friday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Seoul to Busan?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seoul to Busan, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seoul to Busan is January, where tickets cost $60 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is $88 and $88 respectively.

Can I save money by flying with a layover from Seoul to Busan?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $80, prices are generally cheapest when you fly direct.

Good to know

Low seasonFebruary
Cheapest flight$24
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Seoul Gimpo Intl to Busan

When to book flights from Seoul to Busan

Are your dates flexible? Find out the best times to travel from Seoul to Busan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seoul to Busan

  • Are there any car rental counters at PUS?

    Public transport may be unreliable and stressful in Busan. If you wish to explore Busan’s various attractions at your own pace, consider booking a rental car. Kumho Rent-A-Car, Tongil Ro Rent-A-Car, and Samsung Rent-A-Car have car-rental counters on the first floor of Gimhae International Airport’s (PUS) Domestic Terminal. You will also find Juju Rent-A-Car on the second floor.

  • Are there parking facilities at ICN?

    You'll be relieved to know that ICN offers some parking options, from long-term to short-term, if you need to park your automobile at the airport. Utilize short-term parking in the parking lot next to the Passenger Terminal. The Passenger Terminal’s ground floor is connected to the parking garage’s ground floor by moving sidewalks. You’ll find long-term parking in the parking garage behind the Transportation Center Terminal. Shuttle services operate at five-minute intervals between the terminal’s curbside and the parking lot.

  • Are there any accessible services at Gimhae International Airport (PUS)?

    PUS has sufficient accessible facilities to ensure disabled customers feel at home. The airport’s various levels are connected with lifts, and airlines provide wheelchairs on request prior to travel. The airport terminals also provide handicap restrooms, and Braille maps for the visually impaired are available at all terminals on the first floor. You’ll also find Braille blocks between parking lots and terminals. Finally, accessible parking is reserved in front of the terminals for handicapped travelers.

  • Are there any lounges at Seoul GMP airport?

    If you wish to escape the airport’s noise, the Air Hue Lounge on the fourth floor of GMP’s International Terminal, and the Sky Hub Lounge near Gate 35 of the International Terminal, are available for paid entry. Business-class passengers are also welcome to relax at either the Asiana Lounge or the KAL Lounge on the fourth floor of the Domestic Terminal.

  • What is the cheapest flight from Seoul to Busan?

    In the last 3 days, the lowest price for a flight from Seoul to Busan was $24 for a one-way ticket and $64 for a round-trip.

  • Do I need a passport to fly between Seoul and Busan?

    A passport is required to fly from Seoul to Busan.

  • Which airports will I be using when flying from Seoul to Busan?

    Seoul has 2 major airports: Seoul Gimpo Intl and Incheon Intl. Busan Gimhae is the only airport in Busan. You’ll usually find the cheapest deals if you fly from Seoul Gimpo Intl.

  • Which airlines offer Wi-Fi service onboard planes from Seoul to Busan?

    Asiana Airlines, and Scoot offer inflight Wi-Fi service on the Seoul to Busan flight route.

  • Which aircraft models fly most regularly from Seoul to Busan?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Seoul to Busan flight route.

  • Which airline alliances offer flights from Seoul to Busan?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Seoul and Busan, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Seoul to Busan?

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

  • Which is the best airline for flights from Seoul to Busan, Jin Air or Korean Air?

    The two airlines most popular with KAYAK users for flights from Seoul to Busan are Jin Air and Korean Air. With an average price for the route of $54 and an overall rating of 8.7, Jin Air is the most popular choice. Korean Air is also a great choice for the route, with an average price of $102 and an overall rating of 8.4.

  • How does KAYAK find such low prices on flights from Seoul to Busan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seoul to Busan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seoul to Busan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from Seoul is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seoul to Busan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Busan with an airline and back to Seoul with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seoul to Busan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Busan from Seoul up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Seoul to Busan

  • Looking for a cheap flight? 25% of our users found flights on this route for $43 or less one-way and $64 or less round-trip.
  • Passengers who’d like to fly from Seoul to Busan may fly from either Incheon International Airport (ICN) or Gimpo International Airport (GMP). If you wish to get through airport security quickly, choose GMP, as it’s smaller and less congested. GMP is also closer to the city, for those who would like to explore the region. On the other hand, ICN has a variety of airlines to choose from, as well as dining and shopping options.
  • Flights from Seoul to Busan are direct, taking roughly an hour. Approximately 230 lbs. of carbon is emitted per person on this route. If you want to fly more sustainably, Jeju Air is an eco-friendlier airline, producing 43% less carbon.
  • Are you hoping to keep up with your work while on the go? Business travelers can set up a workplace at the business center on the fourth floor of the Passenger Terminal at ICN. Facilities at the business center include computers, telephones, fax machines, and meeting rooms.
  • If you want to visit downtown Busan, the Busan Metro’s light rail connects the airport to the city center. Taxis are also readily available just outside Gimhae International Airport’s (PUS) terminals. You may also travel via buses, which depart from bus stop 3 on Level 1 of the Domestic Terminal.
  • Passengers who would like to stay at a hotel that offers shuttle services after their flight from Seoul to Busan may reserve a room at Park Hyatt Busan. This hotel is just a short walk from Gwangalli Beach and Haeundae Beach.

Prefer to fly direct from Seoul to Busan?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Seoul to Busan Gimhae.
Find which airlines fly direct from Seoul to Busan Gimhae Airport, which days they fly and book direct flights.

Direct departures

Seoul to Busan Gimhae

Monday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

Tuesday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

Wednesday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

Thursday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

Friday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

Saturday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

Sunday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

See more direct flights

Direct returns

Busan Gimhae to Seoul

Monday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

Tuesday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

Wednesday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

Thursday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

Friday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

Saturday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

Sunday

Air Busan, Eastar Jet, Jeju Air, +3 more

Air Busan, Eastar Jet, +4 more

See more direct flights

Reviews of the top 4 airlines serving from Seoul to Busan

 
See real verified KAYAK customer reviews for airlines flying from Seoul to Busan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seoul to Busan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.7
Jin AirOverall score based on 19 reviews
9.1Crew
8.7Boarding
8.3Comfort
8.0Food
8.0Entertainment
Airline reviews

I like the landing which is nice and safe, seats are also comfortable

10.0 ExcellentAnonymous, Apr 2025NRT - ICN
Read more Jin Air reviews

I like the landing which is nice and safe, seats are also comfortable

Staff on board were good - food was fine tasted good - tv was old 1970ts in seat back but hey it was a 2 out flight so no drama

Everything was excellent as I expected. They also had a very caring crew. I had a headache and asked a Tylenol. The crew members kept checking with me how I was doing.

I can't believe they put my wife and I in the two middle seats! It is a very long flight and we had single flyers on either side of us blocking the way to the bathroom! There's no reason to not give one of us the isle seat so we could have managed bathroom needs and snacks with convenience. So I think very poorly of Korean air to put us both in the middle, I've never had that happen before and will probably avoid this airline in the future because of this. We tried to have them change it but they didn't so you pretty much lost a customer because of it.

There could have been better spacing of the passengers, it was crowded in some parts of the plane then other while rows were empty

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

Plane took off on time and I had the whole row to myself!

One of the flight attendants stepped on my foot. I was on the aisle seat. A lady inside needed to get out. So Instood. Just then, a flight attentendant came wuicklybtheoughbthe aisle and stepprd on my sock covered toes. I let out a small sound. She stopped momentarily, but didn’t ask how I was just took off of the aisle. Never came back to see how I was. Fortunately, I was not really hurt other than a slight soreness in my toes. But I found that to be very negligent.

This was an amazing flight. The crew was great. The service was great. The food provided was great.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

At the boarding gate, Jeju airline accepted "carry on" bags for checking in for free due to the "limited cabin space". This is because most passengers were carrying multiple bags that exceed the size and weight limit for carry on items. Rather than inspecting carry-on bags at the counter and requiring excess bags to be checked in for a fee, they allowed freeloading at the boarding gate to to the detriment of those who paid the fee for checked bags. This is totally unfair.

As posred earlier the crew was very accommodating & professional. Thank You Allen

All though you can not help it the kids was loud and unruly, The crew was very accommodating and professional. Thank You Allen.

No priority counter check in for families with young children.

The flight was delayed from GUM to ICN, there was no notification on how delayed the flight would be. Although we received notice, there was no specified time given. The flight was also very uncomfortable.

ok flight, but charged for everything. water, food, baggage. no free water available, I had to plead to give me water to take medicine.

Need to consider about zero entertainment services and lack of flight information!

I can't board the 2nd flight due to the last 1st flight. In the 1st flight check-in, I can't board due to the stupid problem of K-ETA visa. The booking system and the flight company should inform the customer a few days earlier. This is the worse experience in my life. I won't use KAYAK and the airline anymore. My friends were also surprised about this stupid situation. I won't use KAYAK and T'way anymore.

I can't board the flight due to the K-ETA problem. You should inform the customer clearly a few days before the flight. I can't cancel/change the flight now. This is the worst experience in my life. I also never hear about this kind of bad experience. I won't use the booking system and the flight company anymore.

Everything you need to know for your flight from Seoul to Busan

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