S$ 103 Find Cheap Flights from South Korea to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Singapore departing on 3-9. 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

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These are the airlines KAYAK users have selected most often from within our search results for flights to Singapore
These are the airlines KAYAK users have selected most often from within our search results for flights to Singapore
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Flight Deals

Cheap Flights from South Korea to Singapore

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

Wed, 15 Oct - Tue, 21 Oct
Vietnam Airlines Logo
11:00 - 11:55PUS-SIN
25h 55m1 stop
Vietnam Airlines Logo
13:05 - 07:05SIN-PUS
17h 00m1 stop
S$ 255Vietnam Airlines
Find Deal
Thu, 16 Oct - Tue, 21 Oct
Vietnam Airlines Logo
10:00 - 12:10PUS-SIN
27h 10m1 stop
Vietnam Airlines Logo
13:05 - 07:05SIN-PUS
17h 00m1 stop
S$ 256Vietnam Airlines
Find Deal
Wed, 24 Sep - Mon, 29 Sep
T'way Air Logo
19:50 - 00:45CJU-SIN
5h 55mdirect
T'way Air Logo
02:15 - 09:20SIN-CJU
6h 05mdirect
S$ 263T'way Air
Find Deal
Thu, 18 Sep - Sun, 21 Sep
T'way Air Logo
19:50 - 00:45CJU-SIN
5h 55mdirect
T'way Air Logo
02:15 - 09:20SIN-CJU
6h 05mdirect
S$ 264T'way Air
Find Deal
Sun, 21 Sep - Fri, 26 Sep
Jeju Air Logo
18:05 - 23:35PUS-SIN
6h 30mdirect
Jeju Air Logo
00:35 - 08:10SIN-PUS
6h 35mdirect
S$ 269Jeju Air
Find Deal
Thu, 25 Sep - Fri, 26 Sep
Jeju Air Logo
18:05 - 23:35PUS-SIN
6h 30mdirect
Jeju Air Logo
00:35 - 08:10SIN-PUS
6h 35mdirect
S$ 296Jeju Air
Find Deal
Wed, 17 Sep - Sun, 21 Sep
 Logo
19:50 - 00:45CJU-SIN
5h 55mdirect
 Logo
00:10 - 07:15SIN-CJU
6h 05mdirect
S$ 306
Find Deal
Sun, 21 Sep - Sat, 27 Sep
 Logo
18:05 - 23:35PUS-SIN
6h 30mdirect
 Logo
17:55 - 06:55SIN-PUS
12h 00m1 stop
S$ 306
Find Deal
Tue, 20 Jan - Thu, 22 Jan
Scoot Logo
08:55 - 14:15CJU-SIN
6h 20mdirect
Scoot Logo
00:25 - 07:20SIN-CJU
5h 55mdirect
S$ 324Scoot
Find Deal
Tue, 27 Jan - Sat, 31 Jan
Scoot Logo
08:55 - 14:15CJU-SIN
6h 20mdirect
Scoot Logo
11:55 - 18:55SIN-CJU
6h 00mdirect
S$ 328Scoot
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Singapore

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

What is the cheapest flight to Singapore?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Singapore was found on the route from Jeju City, at S$ 254 return. The most popular connection is from Incheon to Singapore and KAYAK users have found return deals for as low as S$ 305 in the last 3 days.

How much is a flight to Singapore?

The average and cheapest price for all round-trip flights to Singapore from each origin found by users searching on KAYAK in the last month.

A flight to Singapore costs S$ 338 on average. The cheapest price found on KAYAK in the last 2 weeks cost S$ 81 and departed from Busan. The most popular routes on KAYAK are Jeju City to Singapore which costs S$ 171 on average, and Seoul to Singapore, which costs S$ 458 on average.

See prices from:

What is the cheapest month to fly to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Singapore, 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 Singapore is July, where tickets cost S$ 341 on average for return flights. On the other hand, the most expensive months are October and December, where the average cost of tickets from South Korea is S$ 640 and S$ 557 respectively. For one-way flights, the best month to travel is May with an average price of S$ 239.

What is a good deal for flights to Singapore?

If you’re looking for cheap airfare to Singapore, 25% of our users found tickets to Singapore for the following prices or less: From Jeju City S$ 146 return, from Busan S$ 301 return, from Incheon Intl Airport S$ 328 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Singapore, 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 2 weeks before departure, which saves you about 6% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonNovember
Cheapest flightS$ 103
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly (15% more expensive on average)
Flight from Jeju City to Singapore

FAQs - booking Singapore flights

  • What is the cheapest flight to Singapore?

    In the last 3 days, the cheapest flight deal to Singapore was found on the route from Jeju City, at S$ 254 return. The most popular connection is from Incheon to Singapore and KAYAK users have found return deals for as low as S$ 305 in the last 3 days.

  • How far is Singapore Changi Airport from central Singapore?

    You’ll need to travel 17 km to reach the Singapore city centre from Singapore Changi Airport.

  • What is the name of Singapore’s airport?

    Singapore is served by Singapore Changi Airport, also commonly referred to as Changi, Changi Airport, Singapore, or Singapore Changi. The airport code is SIN.

  • How much is a flight to Singapore?

    On average, a flight to Singapore costs S$ 338. The cheapest price found on KAYAK in the last 2 weeks cost S$ 81 and departed from Busan Gimhae Airport.

  • What is the cheapest day to fly to Singapore?

    Based on KAYAK data, the cheapest day to fly to Singapore is Monday where round-trip tickets can be as cheap as S$ 246. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are S$ 346 on average.

  • How does KAYAK find such low prices on flights to Singapore?

    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 Singapore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore 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 Singapore?

    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 Singapore 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 Singapore?

    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 Singapore 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 Singapore?

    The cheapest time of day to fly to Singapore is generally in the evening, when round-trip flights cost S$ 210 on average. The most expensive time of day to fly to Singapore is generally in the afternoon, which is peak travel time and where the average cost of a ticket is S$ 436.

Top tips for finding cheap flights to Singapore

  • Looking for cheap airfare to Singapore? 25% of our users found return tickets to Singapore for the following prices or less: From Incheon Intl S$ 413
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Singapore flight deals.

Prefer to fly direct to Singapore Changi?

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

Direct departures

South Korea to Singapore Changi

Monday

ANA, Aegean Airlines, Air Canada, +104 more

ANA, Aegean Airlines, +105 more

Tuesday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

Wednesday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

Thursday

ANA, Aegean Airlines, Air Canada, +102 more

ANA, Aegean Airlines, +103 more

Friday

ANA, Aegean Airlines, Air Canada, +105 more

ANA, Aegean Airlines, +106 more

Saturday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

Sunday

ANA, Aegean Airlines, Air Canada, +102 more

ANA, Aegean Airlines, +103 more

See more direct flights

Direct returns

Singapore Changi to South Korea

Monday

ANA, Aegean Airlines, Air Canada, +104 more

ANA, Aegean Airlines, +105 more

Tuesday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

Wednesday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

Thursday

ANA, Aegean Airlines, Air Canada, +102 more

ANA, Aegean Airlines, +103 more

Friday

ANA, Aegean Airlines, Air Canada, +105 more

ANA, Aegean Airlines, +106 more

Saturday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

Sunday

ANA, Aegean Airlines, Air Canada, +102 more

ANA, Aegean Airlines, +103 more

See more direct flights

Reviews of the top 5 airlines flying from South Korea to Singapore

 
See real verified KAYAK customer reviews for airlines flying to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from South Korea to Singapore. 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 Singapore? 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 1133 reviews
8.2Comfort
8.2Entertainment
8.5Boarding
8.1Food
8.7Crew
Airline reviews

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.

10.0 ExcellentAnonymous, Aug 2025ICN - ATL
Read more Korean Air reviews

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.

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 flight was a superior flight in all regards. Extremely pleasant experience.

Korean Air is unlike any other major airline I have flown with. The grace and respect that the staff has from check in to de-boarding is unmatched. The flight attendants this time were especially wonderful to my five little children. They helped us rearrange to more suitable seating, brought our children’s meals, and patiently waited for them in the aisles when they had to use the bathroom. We felt so welcome and comfortable. I really appreciate the meal voucher when our flight was delayed. I am grateful to have had such an stress-free experience.

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

It was great, but my bag was not loaded onto the connecting flight. I'm currently getting it resolved. If this isn't a problem, everything else was excellent.

Very clean ,flight attendants very professional,nice , Boarding was very easy

The aircraft was massive (A-380) and became crowded with 400+ passengers on board.

My luggage didn’t arrive with my flight. Flight was delayed by nearly 2 hours while we sat on the plane and I almost missed my connecting flight and subsequently missed the last train from the airport so it took me another 2 hours to get to my destination after arriving, Crew skipped me several times when offering beverages, and I couldn’t get their attention at times because they wouldn’t even make eye contact with me. They didn’t give me a form for disembarking so I had to go to the back of the line after waiting an eternity for immigration. Paid for on flight wi- fi that didn’t work for most of the flight.

Love flying Asiana. Been using it for over a decade now.

Coming back to America was a peaceful flight everyone and everything was perfect

I had a bad experience coming from America to Thailand. On my connecting flight my check in suitcase was not put on the departing aircraft, I received my suitcase 24 hours after arriving in Bangkok and when I open my luggage my hand swelled up. The next morning when I put on an outfit from my suitcase my face swelled up and became numb. My entire vacation was ruined it seems that some kind of chemical was sprayed into suitcase and ruined my clothes and got me sick. The staff at my hotel called the airline and spoke to someone and they told me to file a complaint and gave my a website to do so. I did not file a complaint I felt like it would have fell on death ears. I had to throw away my brand new vacation clothes and suitcase and I had the worst vacation ever due to this happening to me.

The staff was courteous and the flight was very smooth. It was so nice to see the captain greeting the passengers at the end of the flights.

Flight was too cold. I wore a regular cotton tee and it wasn’t enough. It was a night time flight so I would have thought a blanket would be provided to passengers. A 4 hour flight and no options for a meal? I flew Asiana the next day from Seoul to Manilla. Same duration, 4 hours. They give everyone a pillow and blanket and serve a meal. Why is United so cheap and holding back meals and amenities? Also, they promote too much gay stuff and DEI in their advertisements. Please be mindful of other beliefs and don’t shove your gay ideology down my throat.

Staff always with a smile and very helpful with my mom who has mobility issues.

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Headwind delayed our flight which wasn’t the airlines fault

The food wasn’t good at all. I skipped meals .

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

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!

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

Forthright communication to the customers regarding services offered and any fees involved.

Scoot is a no frills budget airline. Do not expect a legacy airline experience.

I have taken more than 50 flights in the past year and this is the worst onboard experience that I've come across. There's always a risk with budget airlines and their creative views of customer service. Having bought a standard seat, we boarded at the assigned seat - we naturally couldn't choose ourselves as that would be extra cost. After take-off, the person in the row in front leans back their seat. As a frequent flyer, I believe this is their right, so I try to lean my seat back as well to have the same space available. However, my standard seat could not lean back, as the row behind was an exit row. As I had paid for a standard seat, not a less space than standard, I moved to the completely free row behind me. This was not allowed, as due to extra legroom, this would cost extra. Subsequently spent the next 30 mins discussing this scenario with the crew. I have no issues with budget airlines and additional charges, but if I pay for a standard seat, I want a standard seat, not one with less space. As you do not offer me a discount for the less space, do not try and charge me a premium, when I find a free seat with more space. It works both ways Scoot.

Finishes were quite worn, including our very scratched up seatback. No entertainment available, and the WiFi (even for “ScootHub”) was very slow. Crew were somewhat friendly.

Food & lower the prices. Look at Air Asia food look better & affordable

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

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 to Singapore

Information on the airport you'll fly into in Singapore

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