SIN - PUS

S$ 198 Find Cheap Flights from Singapore 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 Singapore to Busan departing on 2-4. 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.
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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 Singapore to Busan.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Busan.
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Cheap Flight Deals from Singapore to Busan (SIN-PUS)

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

KAYAK's recommended return flight deals from the most popular airlines that fly from Singapore to Busan.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
00:35 - 08:10SIN-PUS
6h 35mdirect
18:05 - 23:35PUS-SIN
6h 30mdirect
S$ 290Jeju Air
Find Deal
Mon, 12 May - Tue, 20 May
00:35 - 08:10SIN-PUS
6h 35mdirect
18:05 - 23:35PUS-SIN
6h 30mdirect
S$ 293Jeju Air
Find Deal
Mon, 19 May - Tue, 27 May
00:35 - 08:10SIN-PUS
6h 35mdirect
18:05 - 23:35PUS-SIN
6h 30mdirect
S$ 311Jeju Air
Find Deal
Mon, 12 May - Sat, 17 May
16:00 - 06:55SIN-PUS
13h 55m1 stop
18:05 - 23:35PUS-SIN
6h 30mdirect
S$ 312
Find Deal
Tue, 13 May - Tue, 20 May
23:00 - 19:05SIN-PUS
19h 05m1 stop
18:05 - 23:35PUS-SIN
6h 30mdirect
S$ 313
Find Deal
Mon, 14 Apr - Wed, 16 Apr
13:10 - 07:50SIN-PUS
17h 40m1 stop
10:00 - 12:10PUS-SIN
27h 10m1 stop
S$ 351Vietnam Airlines
Find Deal
Tue, 13 May - Tue, 20 May
13:05 - 07:05SIN-PUS
17h 00m1 stop
11:00 - 11:55PUS-SIN
25h 55m1 stop
S$ 468Vietnam Airlines
Find Deal
Thu, 1 May - Mon, 5 May
00:55 - 11:35SIN-PUS
33h 40m2 stops
17:50 - 15:35PUS-SIN
22h 45m1 stop
S$ 471China Eastern
Find Deal
Sun, 13 Apr - Wed, 16 Apr
00:55 - 11:35SIN-PUS
9h 40m1 stop
12:35 - 11:40PUS-SIN
24h 05m3 stops
S$ 483China Eastern
Find Deal
Sun, 13 Apr - Wed, 16 Apr
09:00 - 11:45SIN-PUS
25h 45m1 stop
12:45 - 21:55PUS-SIN
10h 10m1 stop
S$ 612Air China
Find Deal
Mon, 4 Aug - Fri, 8 Aug

KAYAK's insights & trends for Singapore to Busan flights

Get data-powered insights and trends into flights from Singapore 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 Singapore to Busan?

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore 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 Singapore to Busan is April, where tickets cost S$ 446 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is S$ 697 and S$ 637 respectively.

How far in advance should I book a flight from Singapore 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 Singapore 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 Singapore to Busan, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 1 week before departure.

Good to know

Low season

February

High season

December

Cheapest flight

S$ 198
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly (24% more expensive on average)
Flight from Singapore to Busan

When to book flights from Singapore to Busan

Are your dates flexible? Find out the best times to travel from Singapore 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 flights from Singapore to Busan

  • What is the cheapest flight from Singapore to Busan?

    In the last 3 days, the lowest price for a flight from Singapore to Busan was S$ 148 for a one-way ticket and S$ 217 for a return.

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

    Singapore and Busan are both served by 1 main airport. You will leave Singapore from Singapore Changi and will be arriving at Busan Gimhae.

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

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

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

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

  • Which airline alliances offer flights from Singapore to Busan?

    Star Alliance is the only airline alliance operating flights between Singapore and Busan.

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

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

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

    The two airlines most popular with KAYAK users for flights from Singapore to Busan are Korean Air and Singapore Airlines. With an average price for the route of S$ 837 and an overall rating of 8.4, Korean Air is the most popular choice. Singapore Airlines is also a great choice for the route, with an average price of S$ 858 and an overall rating of 8.1.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from Singapore 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 Singapore 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 Singapore with another airline.

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

  • Looking for a cheap flight? 25% of our users found flights on this route for S$ 213 or less one-way and S$ 364 or less round-trip.

Prefer to fly direct from Singapore Changi to Busan Gimhae?

Find which airlines fly direct from Singapore Changi Airport to Busan Gimhae Airport, which days they fly and book direct flights.

Direct departures

Singapore Changi to Busan Gimhae

Monday

Air India, Asiana Airlines, Jeju Air, +1 more

Air India, Asiana Airlines, +2 more

Tuesday

Jeju Air

Jeju Air

Wednesday

Air India, Asiana Airlines, Jeju Air, +1 more

Air India, Asiana Airlines, +2 more

Thursday

Jeju Air

Jeju Air

Friday

Air India, Asiana Airlines, Jeju Air, +1 more

Air India, Asiana Airlines, +2 more

Saturday

Air India, Asiana Airlines, Jeju Air, +1 more

Air India, Asiana Airlines, +2 more

Sunday

Jeju Air

Jeju Air

See more direct flights

Direct returns

Busan Gimhae to Singapore Changi

Monday

Jeju Air

Jeju Air

Tuesday

Air India, Asiana Airlines, Jeju Air, +1 more

Air India, Asiana Airlines, +2 more

Wednesday

Jeju Air

Jeju Air

Thursday

Air India, Asiana Airlines, Jeju Air, +1 more

Air India, Asiana Airlines, +2 more

Friday

Jeju Air

Jeju Air

Saturday

Air India, Asiana Airlines, Jeju Air, +1 more

Air India, Asiana Airlines, +2 more

Sunday

Air India, Asiana Airlines, Jeju Air, +1 more

Air India, Asiana Airlines, +2 more

See more direct flights
See more direct flights

Top 5 airlines serving from Singapore to Busan

 
See real verified KAYAK customer reviews for airlines flying from Singapore 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 Singapore 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
8.5Boarding
8.1Food
8.7Crew
8.3Comfort
8.2Entertainment
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.

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.

The seat in economy class and legroom in Singapore airline are narrower than Korean airlines! I don’t have that comforting feeling flying with Singapore air as in the past!

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.

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

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

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.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

This flight was 16 hours and they made it very tolerable. Seats were comfortable and the staff very accommodating. I had plenty of inflight entertainment. Food was very good.

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.

Cons: "Sold me a ticket then cancelled 15 minutes later due to not having updated information from the airline on bookings."

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.

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

Information on your arrival and departure airports

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