S$ 84 Find Cheap Flights from Seoul 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 from Seoul to Singapore departing on 4-3. 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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Best Singapore Flight Deals from Seoul

Cheapest return prices found by our users on KAYAK in the last 72 hours

Singapore
Singapore1 stopS$ 209

Good to know

Low season

April

High season

January

Cheapest flight

S$ 84
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Seoul Incheon Airport to Singapore

FAQs - booking Singapore flights

  • How long is the flight to Singapore from Seoul?

    Flights to Singapore6h 41m
  • What is the cheapest flight to Singapore from Seoul?

    The cheapest ticket to Singapore from Seoul found in the last 72 hours was S$ 84 one-way, and S$ 209 round-trip. The most popular route is from Seoul to Singapore, and the cheapest return airline ticket found on this route in the last 72 hours was S$ 84.

  • Which airlines fly to Singapore?

    Singapore Airlines flies most frequently to Singapore from Seoul. In general, Asiana Airlines, Air India and Virgin Australia fly the most to Singapore.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Seoul 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 from Seoul 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 from Seoul to Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Singapore

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, February and December. The cheapest month to fly from Seoul is March.
  • Morning departure is around 15% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Seoul to Singapore

Need help choosing which airline to fly with from Seoul 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 1037 reviews
8.7Crew
8.3Comfort
8.2Entertainment
8.5Boarding
8.1Food
Airline reviews

I loved everything, I was just a little confused on my bag allowance. When I checked in it said I was allowed 2 check in bags, but when I got there they said I was only allowed 1 so I had to pay an additional 200 dollars! Other then that everything was great! I would love to use your Airlines again when I fly out to Manila again in late May, however I want to be able to have 2 bags included this time lol 😆

10.0 ExcellentDaniel, Feb 2025ICN - DFW
Read more Korean Air reviews

I loved everything, I was just a little confused on my bag allowance. When I checked in it said I was allowed 2 check in bags, but when I got there they said I was only allowed 1 so I had to pay an additional 200 dollars! Other then that everything was great! I would love to use your Airlines again when I fly out to Manila again in late May, however I want to be able to have 2 bags included this time lol 😆

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.

the water for tea could have been hot, entertainment was awful, lots of old movies and TV shows

The carry on baggage was collected before boarding without further information where the passengers can collect them . When the flight arrived at Tan son Nhat airport, it was very complicate to find the luggage

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

They changed aircrafts and they moved my seats that were already prepaid. I did not get the seats I paid for, so I got expensive seats that I didn't want

The flight was at least 3 hours late with not much of an explanation other than connecting flight was late

Good. Obviously there is a slightly condescending attitude of all American workers towards their customers but other than that all good.

Thanks for fixing the title of this question... the flight was a DELTA one marketed as a Korean Air flight. Which automatically makes it worse. The crew were actually rude in several cases and clearly lacked cultural sensitivity to the majority of the passengers (Koreans). This flight was also a minor heart attack before it started. Firstly, I thought I was buying a flight from Kayak, but it turns out they just acted as a front for this other company, UnderPricer, which took almost 24 hours to send a proper confirmation of the flight. We could not select the seats at checkout time either. We later submitted our seat selection to Korean Air, who proceeded to mess up the instructions to Delta, so our family was separated on the flight and our aisle seat was replaced with another middle seat.

It was a great experience in all aspects including passengers are respectful to each other. I will consider to fly with Korean Air again in the future.

We took business class, It was comfortable and I was able to sleep.

Everything was perfect. A flight attendant even brought me snacks after I declined food due to my desire to force myself to follow the destination time zone.

For the most part, it was an enjoyable experience. It's the 2nd half of the journey was a bit uncomfortable. It was on a noticable smaller plane compared to the previous one.

Only process that my luggage didn’t make it to my destination because of short connection but I understand

The boarding process was good. The toilet could be better maintained.

This has been the worst experience I've ever had. We arrived to Ho Chi Minh Airport and were supposed to get our Asiana ticket from the transfer counter as we came with a different airline. However, the staff at the transfer counter were not helpful and kept giving us different information. We were first told by Asiana airlines staff we had to wait 2 hours so they could print out and give us our tickets, then someone else told us we had to wait 3hrs, someone told us "I don't know, just go sit and wait and we will tell you later." This was at a place in the Ho Chi Minh airport that had no coffee or food shops, nothing, just immigration (to enter Vietnam with a Vietnam Visa) and security (to transfer into the gates) but we needed our printed boarding pass to go through. It wasn't until we demanded to speak to a supervisor as our flight time was 1hr away because they kept telling us "there's alot of time left for your international flight, we will get your tickets later" we still had to wait around 20minutes for the "Supervisor" to give us our tickets. I would NOT recommend Asiana Airlines, especially if going thru Ho Chi Minh Airport as they are not helpful. (We almost missed our flight, due to their lazyness and incompetence of printing our tickets) I would suggest Asiana Airlines to have a Machine in the transfer area so passengers can easily print out their boarding passes themselves and save some money by not hiring incompetent staff that can't do a simple task such as printing a boarding pass.

Great service. They could offer vegetarian food and do more to reduce waste.

I like the food, the crew and everything.!!! Except for the delay in our flight.

Great service and comfortable seats. The first meal was excellent but the second meal was only satisfactory

The staffs are very accomodating!!! The foods are good!!! The entertainment from manila to incheon was miserable because we need to use our own cellphones or own ipads.

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.

Food could have been better. Too many passengers getting up and down all the time.

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

Everything was great keep up the good work 😁, can't ask for more.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

The staff on Singapore Airlines was incredible. I would like to commend LS Reuben from my SQ37 flight on November 19th, 2024, from LAX to Singapore, for his outstanding service and care. During the flight, one of my earbuds—brand new and valued at nearly $300—fell out and became lodged in the box controlling the in-flight entertainment system. I was understandably upset, but Reuben went above and beyond to assist me in this tough situation. Reuben demonstrated exceptional determination and empathy. Instead of suggesting we wait for an engineer, he immediately took action, spending almost 30 minutes searching for the earbud. He even got down on the floor to ensure it was recovered. His genuine concern and persistence made all the difference and turned a frustrating situation into one where I felt truly valued as a passenger. Reuben is a shining example of the remarkable service that sets Singapore Airlines apart. His dedication and willingness to go the extra mile left a lasting impression, and I want to sincerely thank him for his kindness and professionalism.

The food options and quality could use some more excitement and variety.

Really enjoyed the flight. Our flight attendant on the way back SIN-LAX was exceptional I didn’t get her name but she was so kind and went above and beyond to make sure I was comfortable. I had a bit of a panic attack and she checked on me a few times to make sure I was ok. Really appreciated her attention and service. Thank u

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

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

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.

Book cheap flights from Seoul to Singapore

Recent return flight deals

14-3Fri
1 stop
13h 50mICN-SIN
21-4Mon
1 stop
10h 40mSIN-ICN
S$ 209
6-3Thu
1 stop
11h 25mICN-SIN
13-3Thu
1 stop
17h 50mSIN-ICN
S$ 217
4-3Tue
directT'way Air
6h 55mICN-SIN
10-3Mon
directT'way Air
6h 35mSIN-ICN
S$ 235
16-4Wed
1 stopVietnam Airlines
18h 50mICN-SIN
25-6Wed
1 stopVietnam Airlines
26h 30mSIN-ICN
S$ 241
18-5Sun
1 stopVietnam Airlines
26h 50mICN-SIN
23-5Fri
1 stopVietnam Airlines
26h 30mSIN-ICN
S$ 242
4-3Tue
directT'way Air
6h 55mICN-SIN
11-3Tue
directT'way Air
6h 35mSIN-ICN
S$ 247
30-7Wed
directScoot
6h 10mICN-SIN
3-8Sun
1 stopScoot
8h 40mSIN-ICN
S$ 368
26-7Sat
directScoot
6h 20mICN-SIN
2-8Sat
1 stopScoot
8h 15mSIN-ICN
S$ 378
11-5Sun
directSingapore Airlines
6h 30mICN-SIN
16-5Fri
directSingapore Airlines
6h 35mSIN-ICN
S$ 415
22-4Tue
directSingapore Airlines
6h 10mICN-SIN
26-4Sat
directSingapore Airlines
6h 35mSIN-ICN
S$ 424

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Recent one-way flight deals

4-3Tue
1 stopAirAsia X
11h 25mICN-SIN
S$ 84
11-3Tue
directT'way Air
6h 55mICN-SIN
S$ 86
20-3Thu
1 stop
24h 30mICN-SIN
S$ 91
11-3Tue
1 stop
9h 35mICN-SIN
S$ 103
24-5Sat
1 stopVietnam Airlines
18h 50mICN-SIN
S$ 118
14-6Sat
1 stopVietnam Airlines
26h 50mICN-SIN
S$ 120
24-3Mon
directScoot
6h 40mICN-SIN
S$ 124
29-3Sat
directScoot
6h 40mICN-SIN
S$ 130
9-3Sun
directKorean Air
6h 50mICN-SIN
S$ 277
12-3Wed
directKorean Air
6h 50mICN-SIN
S$ 281

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Last minute flights from Seoul to Singapore

Last minute flight, train and bus deals

24-2Mon
multi-stop
13h 20mICN-SIN
27-2Thu
multi-stop
15h 10mSIN-ICN
S$ 249
24-2Mon
multi-stop
13h 20mICN-SIN
11-3Tue
multi-stop
17h 55mSIN-ICN
S$ 250
24-2Mon
directT'way Air
7h 10mICN-SIN
11-3Tue
directT'way Air
6h 35mSIN-ICN
S$ 255
24-2Mon
directT'way Air
7h 10mICN-SIN
11-3Tue
directT'way Air
6h 35mSIN-ICN
S$ 257
25-2Tue
directScoot
6h 40mICN-SIN
27-2Thu
directScoot
6h 30mSIN-ICN
S$ 312
22-2Sat
directScoot
6h 40mICN-SIN
27-2Thu
directScoot
6h 30mSIN-ICN
S$ 320
25-2Tue
multi-stopChina Eastern
18h 00mICN-SIN
5-3Wed
multi-stopChina Eastern
12h 15mSIN-ICN
S$ 324
21-2Fri
multi-stopChina Eastern
13h 55mICN-SIN
4-3Tue
multi-stopChina Eastern
18h 15mSIN-ICN
S$ 325
25-2Tue
multi-stopAir China
14h 00mICN-SIN
25-3Tue
multi-stopAir China
11h 15mSIN-ICN
S$ 333
22-2Sat
multi-stopAir China
16h 20mICN-SIN
24-2Mon
multi-stopAir China
30h 05mSIN-ICN
S$ 353

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

Cabin class types available on flights to Singapore

Cabin classes available on flights to Singapore. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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