PUS

S$ 219 Find Cheap Flights 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 to Busan departing on 10-4. 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, 0 bags

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 for flights to Busan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Busan, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Busan

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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 return flight deals to Busan

Fri, 7 Nov - Sat, 8 Nov
Multiple Airlines Logo
11:15 - 06:50SIN-PUS
18h 35m1 stop
Multiple Airlines Logo
17:45 - 23:25PUS-SIN
6h 40mdirect
S$ 358Multiple Airlines
Find Deal
Tue, 11 Nov - Sat, 15 Nov
Multiple Airlines Logo
11:15 - 06:50SIN-PUS
18h 35m1 stop
Multiple Airlines Logo
17:45 - 23:25PUS-SIN
6h 40mdirect
S$ 361Multiple Airlines
Find Deal
Tue, 11 Nov - Thu, 13 Nov
Multiple Airlines Logo
11:15 - 06:50SIN-PUS
18h 35m1 stop
Multiple Airlines Logo
17:45 - 23:25PUS-SIN
6h 40mdirect
S$ 362Multiple Airlines
Find Deal
Tue, 11 Nov - Thu, 13 Nov
Multiple Airlines Logo
15:35 - 06:50SIN-PUS
14h 15m2 stops
Multiple Airlines Logo
15:40 - 01:30PUS-SIN
10h 50m1 stop
S$ 364Multiple Airlines
Find Deal
Wed, 7 Jan - Tue, 13 Jan
Vietnam Airlines Logo
13:25 - 06:10SIN-PUS
15h 45m1 stop
Vietnam Airlines Logo
09:30 - 12:15PUS-SIN
27h 45m1 stop
S$ 370Vietnam Airlines
Find Deal
Mon, 1 Dec - Tue, 9 Dec
Multiple Airlines Logo
04:50 - 07:00SIN-PUS
25h 10m2 stops
Multiple Airlines Logo
17:45 - 23:25PUS-SIN
6h 40mdirect
S$ 371Multiple Airlines
Find Deal
Thu, 1 Jan - Thu, 8 Jan
Vietnam Airlines Logo
13:15 - 07:10SIN-PUS
16h 55m1 stop
Vietnam Airlines Logo
09:30 - 17:25PUS-SIN
8h 55m1 stop
S$ 383Vietnam Airlines
Find Deal
Thu, 1 Jan - Fri, 9 Jan
Air China Logo
23:55 - 11:45SIN-PUS
10h 50m1 stop
Air China Logo
12:45 - 06:50PUS-SIN
19h 05m1 stop
S$ 424Air China
Find Deal
Wed, 12 Nov - Fri, 14 Nov
Jeju Air Logo
00:25 - 08:05SIN-PUS
6h 40mdirect
Jeju Air Logo
17:45 - 23:25PUS-SIN
6h 40mdirect
S$ 425Jeju Air
Find Deal
Thu, 6 Nov - Sat, 8 Nov
Jeju Air Logo
00:25 - 08:05SIN-PUS
6h 40mdirect
Jeju Air Logo
17:45 - 23:25PUS-SIN
6h 40mdirect
S$ 451Jeju Air
Find Deal

Everything you should know

Top airlines
Jeju Air
Most flights • 7 per week
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
May
Cheapest • 26% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
S$ 358
Typical prices: S$ 384-S$ 573
Multiple Airlines
Fri 7-11Sat 8-11
SIN - PUS • 1 stop
Cheapest direct flights
S$ 425
Typical prices: S$ 432-S$ 624
Jeju Air
Wed 12-11Fri 14-11
SIN - PUS • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Busan!
Booking Insights

KAYAK's insights & trends for flights to Busan

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

What is the cheapest month to fly to Busan?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Busan is May, where tickets cost S$ 354 on average for one-way flights. On the other hand, the most expensive months are December and August, where the average cost of tickets from Singapore is S$ 633 and S$ 591 respectively. For return trips, the best month to travel is May with an average price of S$ 354.

What is a good deal for flights to Busan?

If you’re looking for cheap airfare to Busan, 25% of our users found tickets to Busan for the following prices or less: From Singapore S$ 211 one-way - S$ 477 return.

How far in advance should I book a flight to Busan?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights 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, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 56 days before departure.

Good to know – Book Cheap Busan Plane Tickets

Low seasonAugust
Cheapest flightS$ 219
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly (32% more expensive on average)
Flight from Singapore to Busan

When to book flights to Busan

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Busan based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Busan flights

  • How far is Busan Gimhae Airport from central Busan?

    Central Busan is 12 km away from Busan Gimhae Airport.

  • What is the name of Busan’s airport?

    All flights to Busan land at Busan Gimhae Airport. The airport code is PUS,and it can also be referred to as Gimhae.

  • How much is a flight to Busan?

    On average, a flight to Busan costs S$ 462. The cheapest price found on KAYAK in the last 2 weeks cost S$ 176 and departed from Singapore Changi Airport.

  • What is the cheapest day to fly to Busan?

    Based on KAYAK data, the cheapest day to fly to Busan is Wednesday where tickets can be as cheap as S$ 402. On the other hand, the most expensive day to fly is Tuesday, where prices are S$ 507 on average.

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

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

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

  • What is the cheapest time of day to fly to Busan?

    The cheapest time of day to fly to Busan is generally at night, when flights cost S$ 452 on average. The most expensive time of day to fly to Busan is generally in the morning, which is peak travel time and where the average cost of a ticket is S$ 801.

Top tips for finding cheap flights to Busan

  • Looking for cheap airfare to Busan? 25% of our users found return tickets to Busan for the following prices or less: From Singapore S$ 344
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Busan flight deals.

Prefer to fly direct to Busan Gimhae?

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

Direct departures

Singapore to Busan Gimhae

Monday

Air Busan, Air China, Air France, +25 more

Air Busan, Air China, +26 more

Tuesday

Air Busan, Air China, Air France, +22 more

Air Busan, Air China, +23 more

Wednesday

Air Busan, Air China, Air France, +23 more

Air Busan, Air China, +24 more

Thursday

Air Busan, Air China, Air France, +22 more

Air Busan, Air China, +23 more

Friday

Air Busan, Air China, Air France, +24 more

Air Busan, Air China, +25 more

Saturday

Air Busan, Air China, Air France, +23 more

Air Busan, Air China, +24 more

Sunday

Air Busan, Air China, Asiana Airlines, +20 more

Air Busan, Air China, +21 more

See more direct flights

Direct returns

Busan Gimhae to Singapore

Monday

Air Busan, Air China, Air France, +25 more

Air Busan, Air China, +26 more

Tuesday

Air Busan, Air China, Air France, +22 more

Air Busan, Air China, +23 more

Wednesday

Air Busan, Air China, Air France, +23 more

Air Busan, Air China, +24 more

Thursday

Air Busan, Air China, Air France, +22 more

Air Busan, Air China, +23 more

Friday

Air Busan, Air China, Air France, +24 more

Air Busan, Air China, +25 more

Saturday

Air Busan, Air China, Air France, +23 more

Air Busan, Air China, +24 more

Sunday

Air Busan, Air China, Asiana Airlines, +20 more

Air Busan, Air China, +21 more

See more direct flights

Reviews of the top 5 airlines flying to Busan

 
See real verified KAYAK customer reviews for airlines flying to Busan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Busan. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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 1153 reviews
8.2Entertainment
8.1Food
8.3Comfort
8.5Boarding
8.7Crew
Airline reviews

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

4.0 OkayAye, Oct 2025BKK - ICN
Read more Korean Air reviews

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

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?

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

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

Service was top notch and the attention to passengers is great. Takeoff and landing was on schedule. Food selection is good

I have difficulties to book wheelchair for my parents returned flight

I was in a middle seat where I felt a bit too cramped otherwise the trip was good

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

The staff on the plane were attentive and friendly. The frustration with the cabin crew was that we were served second to special diet people. And, we were in economy section. The boarding staff was mediocre. Got scolded for requesting to sit with spouse on 14 hours long flight home. Was told they cannot break up families for us. Didn’t understand how we were denied sitting together as we are husband and wife. After many words of exchange, we were accommodated. Cleaning crew did a horrible job! Bathrooms were unsanitary or dirty from beginning of flight! Didn’t expect sparkling as its economy, but did except decent.

Food from Surabaya was below average but from Singapore is much better

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

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.

Lovely staff, comfortable seats. Transit time was short but they had great processes in place to get us on the plane.

For a domestic flight, seats are ok, but fir us as tall dutchies, the legroom is too small. However, for a short and affordable flight, is not a big problem. Staff is still very nice and a complementary water very welcome.

2 hours delay, time changes started already 2 days before the flight

Average, not more then that. Cannot compete with Singapore Airlines

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.

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 😊

Small plane with only two lavatories at the back. You must have a good plan to use it before or after the meal, if you make a bad decision, you will end up with standing in front of the toilet for a while till the food carts empty. The good thing is even there’s a slightly delayed, the plane is still arriving on time which is superb!!

The only personel that smiled at all were the flights attendants. Desk agents, lounge people none of them had a smile or even a hello. They were like dealing with dead fish. Again flight attendants were good. All other personnel looked like they didn’t want to be there or help.

good flight. food is only so so. I actually did not eat the snack. it does not look too good on the passenger next to me.

Food no variations only beef of chicken no veggie meals

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Pillow and blanket are dirty. My son got multiple bites during the flight

Flight was on time. My group paid for seat’s so that us four can be seated next to each other. We all got separated. We all got middle seats, which made it more difficult to be able to get up and stretch or use the restroom. We tried talking to the employees at China Eastern and they were of no help. We will not be taking this flight or recommend this route to others in the future. Also I will be contacting customer service on how I can get our money back for paying for assigned seats.

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.

Everything you need to know for your flight to Busan

Information on the airport you'll fly into in Busan

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