KUL - PUS

RM 602 Find Cheap Flights from Kuala Lumpur 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 Kuala Lumpur Intl to Busan departing on 28/4. 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

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 Kuala Lumpur to Busan.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kuala Lumpur to Busan.
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 17% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from Kuala Lumpur to Busan (KUL-PUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kuala Lumpur 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.

Recent return flight deals from Kuala Lumpur Intl to Busan

KAYAK's recommended return flight deals from the most popular airlines that fly from Kuala Lumpur Intl to Busan.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
13:35 - 06:55KUL-PUS
16h 20m1 stop
11:00 - 19:00PUS-KUL
9h 00m1 stop
RM 1,081
Find Deal
Fri, 2 May - Thu, 8 May
13:35 - 06:55KUL-PUS
16h 20m1 stop
11:00 - 19:00PUS-KUL
9h 00m1 stop
RM 1,085
Find Deal
Fri, 2 May - Thu, 8 May
19:25 - 07:50KUL-PUS
11h 25m1 stop
10:00 - 18:25PUS-KUL
9h 25m1 stop
RM 1,152Vietnam Airlines
Find Deal
Wed, 18 Jun - Wed, 25 Jun
22:20 - 06:55KUL-PUS
31h 35m2 stops
11:00 - 19:00PUS-KUL
9h 00m1 stop
RM 1,178
Find Deal
Fri, 2 May - Thu, 8 May
19:25 - 07:50KUL-PUS
11h 25m1 stop
10:00 - 18:25PUS-KUL
9h 25m1 stop
RM 1,196Vietnam Airlines
Find Deal
Wed, 14 May - Mon, 19 May
16:05 - 11:35KUL-PUS
18h 30m1 stop
17:50 - 14:40PUS-KUL
21h 50m3 stops
RM 1,502China Eastern
Find Deal
Fri, 2 May - Thu, 8 May
15:40 - 11:35KUL-PUS
18h 55m2 stops
12:35 - 14:40PUS-KUL
27h 05m3 stops
RM 1,511China Eastern
Find Deal
Fri, 2 May - Thu, 8 May
00:10 - 11:45KUL-PUS
10h 35m1 stop
12:45 - 17:45PUS-KUL
30h 00m2 stops
RM 2,016Air China
Find Deal
Tue, 17 Jun - Wed, 25 Jun
13:35 - 09:05KUL-PUS
42h 30m2 stops
10:05 - 12:35PUS-KUL
27h 30m2 stops
RM 2,033VietJet Air
Find Deal
Fri, 11 Apr - Fri, 18 Apr
13:35 - 09:05KUL-PUS
18h 30m2 stops
08:00 - 12:35PUS-KUL
29h 35m1 stop
RM 2,140VietJet Air
Find Deal
Sun, 13 Apr - Thu, 17 Apr

KAYAK's insights & trends for Kuala Lumpur Intl to Busan flights

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

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

The average price of all round-trip flights from Kuala Lumpur Intl Airport to Busan clicked on KAYAK for each day over the last 12 months.
For Kuala Lumpur to Busan, Monday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Busan back to Kuala Lumpur, the best deals are generally found on Monday, with Sunday being the most expensive.

What is the cheapest month to fly from Kuala Lumpur Intl Airport to Busan?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kuala Lumpur Intl Airport 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 Kuala Lumpur Intl Airport to Busan is June, where tickets cost RM 1,227 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is RM 1,900 and RM 1,891 respectively.

How far in advance should I book a flight from Kuala Lumpur Intl Airport to Busan?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kuala Lumpur Intl Airport to Busan, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Kuala Lumpur Intl Airport to Busan, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low season

August

High season

October

Cheapest flight

RM 602
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from Kuala Lumpur to Busan

When to book flights from Kuala Lumpur Intl to Busan

Are your dates flexible? Find out the best times to travel from Kuala Lumpur Intl to Busan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Kuala Lumpur to Busan flights

  • What is the cheapest flight from Kuala Lumpur Intl Airport to Busan?

    In the last 3 days, the lowest price for a flight from Kuala Lumpur Intl Airport to Busan was RM 136 for a one-way ticket and RM 244 for a return.

  • Which aircraft models fly most regularly from Kuala Lumpur to Busan?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Kuala Lumpur to Busan flight route.

  • Which airline alliances offer flights from Kuala Lumpur to Busan?

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

  • Which is the best airline for flights from Kuala Lumpur to Busan, Vietnam Airlines or China Eastern?

    The two airlines most popular with KAYAK users for flights from Kuala Lumpur to Busan are Vietnam Airlines and China Eastern. With an average price for the route of RM 1,405 and an overall rating of 7.6, Vietnam Airlines is the most popular choice. China Eastern is also a great choice for the route, with an average price of RM 1,673 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Kuala Lumpur 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 Kuala Lumpur to Busan.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kuala Lumpur 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 Kuala Lumpur up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Kuala Lumpur Intl Airport to Busan

  • Looking for a cheap flight? 25% of our users found flights on this route for RM 653 or less one-way.

Top 5 airlines serving from Kuala Lumpur Intl to Busan

 
See real verified KAYAK customer reviews for airlines flying from Kuala Lumpur 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 Kuala Lumpur Intl 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.
8.4
Korean AirOverall score based on 1050 reviews
8.2Entertainment
8.3Comfort
8.1Food
8.5Boarding
8.7Crew
Airline reviews

Flight delayed going to Korea. No free WiFi. Other than that everything else is were good. I would love to fly with Korea airline again

8.0 Excellentmark, Mar 2025BKK - ICN
Read more Korean Air reviews

Flight delayed going to Korea. No free WiFi. Other than that everything else is were good. I would love to fly with Korea airline again

Food choice could be better, plus the crew can walk around and offer snacks and drinks. Also the air-conditioning onboard blows high speed, and very cold makes the trip uncomfortable.

long flights are difficult but the crew and amenities made it a very good experience

Always have great flight experience on Korean Air. Glad to have been able to book this on Kayak/Under Pricer this year!!

An International flight from Cebu to Incheon was delayed the night before without a proper explanation. Same thing happened from Incheon to Cebu in the first leg. I will not fly Korean again. And I will ensure Delta their US partner hears about it. This is a routine by Korean to delay flights from and to Cebu via Incheon.

When I selected my seats, it showed row 29 as the front row, so I paid extra to sit in what I thought would be the front row, but when I boarded the plane, row 29 was the second economy row. I was disappointed that I'd spent almost $100 more for no actual benefit.

The food is always good and that flight was particularly good.

Unlimited drinks and snacks on this long flight. Very courteous Korean staff !!!

Absolutely wonderful,love the big clean plane specially the good food.

Was an easy and great flight. On time. Food was tasty and the only complaint I have is something no one could do anything about. Seems like there’s a lot of ill people in Korea these days and the flight was full of people coughing.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

It was very good experience on board to Sydney with SQ.

Overall, very good. The food was better than expected with the exception of the pork and potatoes dinner at the end of the flight. My family all selected that dish and did not set it. I tried a bite also and it was honestly terrible. Also, it would be helpful to know when the snacks in the back of the plane are available.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

On time boarding I would like to see ground hostess to help transit customers to direct them to the right terminal and boarding gate. Last night, all the transit customers on SQ484 arriving Singapore had to merry go round to look for terminal and boarding gate to board SQ128 transit to KL Malaysia. We went to Terminal 3 taking the Skytrain to T3 and back to T3 to get out to look for different Skytrain to T2. On arrival t2, we had to go round to ask which boarding gate to KL. We only had 5 minutes to make to the boarding time at 6:55pm but we already spent more than 30 minutes running around to find the boarding gate. We were late at the boarding gate.

Food option Hindu veg to Hindu non veg request was unheard

The staff were amazing and very kind. The seats recline a little too far back and are up close when sitting behind.

It was a middle of the night changeover, so we were all ready for sleep. Staff were helpful and managed a few hours sleep. Food options were good.

Excellent- a lot of food Disappointed with the premium economy pouch- did not have toothbrush and tooth paste or socks. Other airlines provide them

Didn't like much at all Nowhere near enough legroom, narrow seats. Aisles not wide enough for safe food trolley access and husband had his knee hit cos not enough leg room. Would take a lot to convince us to fly Singapore Airlines again which is a pity cos it was always our go-to airline

I bought the front row seat and made and early online check in but they changed my seat to the back row without prior notice. The inflight meal was too poor, only a piece of small finger food. The boarding is a disaster, everyone is stuffed in a bus in chaos. Doesnt worth the money at all.

Poor. Flight was delay without prior notice. Poor boarding. Poor meal service. Plane was dirty and smelly. Does not worth the money.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate. I had to use a paper boarding pass as they do not like electronic boarding passes. I scanned my electronic pass, but the gate agent requested the paper pass. Luckily I had a paper pass, although my electronic pass worked and when the paper pass was scanned it stated I was already on board.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate.

I am a bit upset with the check in counter, I signed up a wheelchair for my mom so they wouldn’t grant us her boarding pass. We got to the airport a couple of hours earlier and they had us wait and no one ever gave us her boarding pass or the wheelchair, I had to go back and complain when it was already time for our flight to board. Since we got their earlier, I could have easily pushed my mom myself and we could have relaxed and went to the lounge while waiting… when I finally got someone to help us he couldn’t explain how and why they dismissed us in the first place.

Was on holiday with my partner and we booked with Vietnam airlines as it not meant to be a budget airline. They separated us and made us sit at either end of the plane. Not the way I planned to spend my time on my holiday separate from my loved one. How can they separate people on the same booking. They know we are together and spending quality time together.

I had sometimes my trips with Vietnam Airlines and I like it 😊

The check-in process was great, and I cannot remember the name of the supervisor, but he was good and told us about the transit process very correctly and efficiently and kindly. We were given down access and the overall process was very efficient.

The plane had a technical problem it would delayed 10 hours but they just gave limited information and put all passengers into the Miracle lounge. Ther were not enough chairs and so on.

Ensure there is a choice of food for all customers and also enough food

China eastern was fantastic. I had read so many bad reviews that had made me nervous. However, I found that the flight attendant’s, and customer service check in etc. etc. was excellent. I had no problems. I would fly with them again!

Excellent! I had read some negative reviews but I found out that it was not all was not true! The staff was courteous and helpful. The flight take off and landing was nice & easy. The food was good! I asked for a second and I got it easily and without an attitude! All was wonderful!

Excellent experience however older aeroplanes used by China Eastern Airlines.

The crew were excellent, service amazing, blankets and pillow good, cabin temperature perfect, the flight on time, food was unusual selection however plentiful, price for tickets unbeatable through Kayak. Older aeroplanes used by China Eastern was the only down side.

Delay in off-boarding due to customs at SFO... pilot announcement should have come earlier so passengers don't clog aisles.

Better good than most, if not all European airlines. If you’re stuck in an economy seat anyways, China Eastern is a good choice because of shorter flight time, being able to overfly Russia

The temperature of the plane cabin is too hot. Sweat and uncomfortable. Also my food tray was broken down drinks fall off

Reasonable. What they offer during the flight is not great, but the crew is polite and try to compensate it.

Price is the main attraction. Staff is OK but difficult to communicate with them due to general lack of English. Food is truly abysmal, the main courses (4) were barely edible. The choices for breakfast served at 5:30 am prior to landing at Gatwick airport were Spaghetti Bolognese or seafood fried rice. Choices offered for all 4 mains were either something rice or noodles. Shanghai airport layover is much too long in a very poorly serviced airport. We were unable to use WiFi; private lounges required cash only payment with no ATM or cash exchange open.

I was surprised and appreciate that they actually served a hot meal on such a short, early morning flight. The check in and boarding was hassle free and most of all my Alliance Status / Code Share was recognized and the revelant courtesy was extended; other than some needed attention to detail concerning the cleanliness of the cabin, and some unnecessary aggressive wording their safety briefing, it was an overall pleasant flight, and I would certainly fly with them again.

Communication between the captain/crew and the passengers needs to be improved.

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Food & service very good next I will pick up again

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced. Also, a cabin bag allows only 5kg!

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced.

Everything was not satisfactory - the flight was delayed, staffs were ok but they didn't speak English well. I am from east Asia (not Chinese) and they didn't care enough to remember that I wasn't Chinese but persistently spoke chinese to me. The flight announcement in english wasn't clear to understand.

I wish I had been able to choose a vegetarian meal. Crew friendly and helpful. Seat was ok. All quite efficient and pleasant. Would recommend for inner China travel for sure.

The flight is not bad, but the Business Lounge is not big enough for the quantity of people they accept and there is a limited options for food and beverages.

It was simply bad and on top of that my luggage hasn't been delivered until now. They can't even localize it which is just unacceptable when they are supposed to scan the bar code they put when we check in

We bought premium Economy, thinking it would be more comfortable, but the seat is so narrow ,that my legs and feet are swollen , I can't wear shoes !

Everything you need to know for your flight from Kuala Lumpur Intl to Busan

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.