S$ 160 Find cheap flights from Southeast Asia to South Korea

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southeast Asia to South Korea departing on 4-12. 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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Good to know

Low season

July

High season

December

Cheapest flight

S$ 160
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (15% more expensive on average)
Flight from Singapore to Seoul Incheon Airport

FAQs for booking flights from Southeast Asia to South Korea

  • How does KAYAK find such low prices on flights from Southeast Asia to South Korea?

    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 Southeast Asia to South Korea.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southeast Asia to South Korea?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to South Korea from Southeast Asia 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 Southeast Asia to South Korea?

    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 South Korea with an airline and back to Southeast Asia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Asia to South Korea?

    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 South Korea from Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Flights from Southeast Asia to South Korea: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Southeast Asia to South Korea 
J&SFlew with Korean AirSIN-ICNNov 2024
Singapore is always the best. Most airports now require a lot of walking from gate to gate which is good for my step counting. However, we were the last group to make it to our gate for Seattle at Inchon after a quick stop to the bathroom.
Verified travelerFlew with Hawaiian AirlinesBKK-ICNSept 2024
I will not fly to ICN and transfer to Hawaiian again. Both Asiana and KAL are good flights to ICN. And their lounges are both good. But if flying onward, stay with Asiana or KAL connections. ICN doesn’t do terminal connections well.
NoeFlew with Korean AirMNL-ICNNov 2024
Leave what manners you have for domestic flights at home, and start adopting international flight etiquette.
Verified travelerFlew with Korean AirMNL-ICNJul 2024
I like Korean Air, my luggage was really in good shape.
MaryFlew with Korean AirDPS-ICNAug 2024
Sleep on the way back if you can.
Verified travelerFlew with VietJet AirCXR-PUSJul 2024
체크인을 담당하는 승무원이 아주, 몹시 불친절하고 전문성이 현저하게 떨어졌습니다. The flight attendant in charge of the check-in was very, very unfriendly and markedly less professional.
Verified travelerFlew with Cebu PacificMNL-ICNApr 2024
Do not take a budget airline next time. If there is no choice but Cebu Pacific, then don't pay for checked bags. Just bring a huge backpack, a carry-on suitcase, and one big handbag (personal item) up to 10 kilos each. Cebu Pacific does not care about these things anyway.
Verified travelerFlew with Asiana AirlinesMNL-ICNMay 2024
I guess have more patience. Flew with EVA in 2022 and they had a smoother boarding.
Verified travelerFlew with Korean AirHAN-ICNFeb 2024
We paid for extra legroom, which was nice, but it also gave us no space to put our reading materials and other objects we like to have within reach on a long flight. So I switched to an empty seat across the aisle, which opened a seat where my wife and the other passenger in that block of seats could put their reading materials, etc.

Top 5 airlines serving from Southeast Asia to South Korea

Need help choosing which airline to fly with from Southeast Asia to South Korea? 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 1024 reviews
8.5Boarding
8.3Comfort
8.1Food
8.2Entertainment
8.7Crew
Airline reviews

I’ve always been impressed by the cleanliness of the toilets or, at least, its frequent monitoring, cleaning, and toiletry replacements. The in-flight service by flight attendants is superb.

10.0 ExcellentAnonymous, Nov 2024MNL - ICN
Read more Korean Air reviews

I’ve always been impressed by the cleanliness of the toilets or, at least, its frequent monitoring, cleaning, and toiletry replacements. The in-flight service by flight attendants is superb.

Glad you had Bibimbap which tasted much better than mesh potato or pasta.

Absolutely horrible. The fight member crew or not very friendly and the food was horrible.

It would be better if flight crew can clearly communicate in english. But they are kind and accommodating. Food is good, especially the sandwiches on the self-serving snack trays. They are better than the ones served. Boarding was organized.

So far one of the good one , whenever I go to Korea , I always use Korean airline .

They could have had more up to date movies/better choice of music.

Terrible experience will never fly Delta again. Delayed flight with total disorganization and inept crew who wouldn’t communicate.

Really good! I like all the crew, they were so nice and very efficient.

Food tasted pretty good. Boarding was very smooth and efficient, compared to all other airlines I’ve been on. I have flown EVA, Cathay, Asiana, British Airways, and many USA brands. Cabin attendants were also efficient and professional.

My flight with Korean Air went quite well, I've flown with them for many years and have grown accustomed to their great service.

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.

Typical Asian airline - flight attendants like robots - start food orders at first row and get to the last row right aisle last - no food selections left. 30 minutes before landing demanding everyone put seats back into upright position, window shades open and God forbid you might have to use the restroom a full 30 minutes left into a 1 hour 45 minute flight. At least the flight was cheap - but that’s the best I can say about it.

Check in agent very rude, no greeting “Hi” or “ Thank you. Doesn’t direct where to go for gate info. In flight crew staff not friendly. Very disappointed ☹️

My favorite airline to fly across the Pacific. The Business class lounge is fantastic, the wonderful flight attendants are helpful and professional. Great comfort while flying.

Everything is good, the only issue is the aircraft need to be upgraded

I recently had the pleasure of flying with Asiana Airlines, and I can confidently say it was an outstanding experience. From the moment I checked in, the staff demonstrated exceptional professionalism and warmth. The boarding process was seamless and well-organized, ensuring a stress-free start to my journey. Onboard, the flight attendants were attentive, courteous, and went above and beyond to cater to passengers' needs. The seats were comfortable, with ample legroom, and the in-flight entertainment options were diverse and up-to-date, making the flight enjoyable and relaxing. Additionally, the meals served were delicious and well-presented, reflecting a high standard of culinary quality. The airline's commitment to safety was evident throughout the flight, with clear announcements and a reassuring presence from the crew. Overall, Asiana Airlines provided a top-tier travel experience, and I would highly recommend them to anyone seeking comfort, quality service, and a memorable journey.

30 minutes from landing in Mongolia we had to turn around and go back to Korea due to a storm in the capital of Mongolia. We went back the following day. Safety first!

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.

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

The crew have great customer service but their economy seating isn’t the most comfortable for a 220lbs+ guy and the food wasn’t bad, but wasn’t exceptional, either.

Food option Hindu veg to Hindu non veg request was unheard

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.

They made 22 hours aboard aircraft very enjoyable. I was very impressed with the attention to detail and level of service. Singapore airline will be my preferred choice going forward.

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

We flew business class. It was excellent. For a 6’4” individual, the seats were slightly uncomfortable for sleeping. But this is only comparison to other business class seats. Otherwise, the crew was incredibly attentive, And the service was impeccable.

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

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.

Pros: "We received great assistance at the check-in counter and were helped out even though we arrived late. The ground crew was actually great."
Cons: "We only got water. Felt like a bus ride. Minimum comfort but fair for the price."

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

We flew on the 787 Dreamliner direct to main gate at KLIA2, quick entry via eGate and on the train 41mins after touchdown. Go well SCOOT

Was on scoot plus. The only good thing about the flight was the spacious seats. Tables and armrests were extremely dirty Food: bad Entertainment: non existent Wifi: unable to connect, then was painfully slow that we couldn’t even send messages Good thing we had a night flight, so we just slept throughout.

Book cheap flights from Southeast Asia to South Korea

Recent return flight deals

1-12Sun
1 stop
17h 00mSIN-ICN
3-12Tue
direct
7h 10mICN-SIN
S$ 250
1-12Sun
1 stop
17h 00mSIN-ICN
5-12Thu
direct
6h 55mICN-SIN
S$ 252
11-1Sat
directScoot
6h 00mSIN-ICN
18-2Tue
directScoot
6h 40mICN-SIN
S$ 303
14-1Tue
directScoot
6h 00mSIN-CJU
21-1Tue
directScoot
6h 30mCJU-SIN
S$ 325
2-12Mon
directT'way Air
6h 20mSIN-ICN
11-12Wed
directT'way Air
7h 10mICN-SIN
S$ 398
3-1Fri
directT'way Air
6h 20mSIN-ICN
16-1Thu
directT'way Air
7h 10mICN-SIN
S$ 400
5-2Wed
directAsiana Airlines
4h 05mHAN-ICN
11-2Tue
directAsiana Airlines
4h 55mICN-HAN
S$ 502
2-12Mon
1 stopKorean Air
17h 15mSIN-TAE
7-12Sat
1 stopKorean Air
22h 20mTAE-SIN
S$ 956
1-12Sun
1 stopKorean Air
20h 15mSIN-TAE
7-12Sat
1 stopKorean Air
22h 20mTAE-SIN
S$ 1,030
22-12Sun
directAsiana Airlines
3h 55mHAN-ICN
26-12Thu
directAsiana Airlines
5h 00mICN-HAN
S$ 1,573

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Recent one-way flight deals

4-12Wed
1 stop
10h 45mSIN-ICN
S$ 160
6-1Mon
1 stop
12h 45mSIN-ICN
S$ 161
2-1Thu
directScoot
6h 15mSIN-ICN
S$ 170
11-2Tue
directScoot
6h 15mSIN-ICN
S$ 172
1-1Wed
directT'way Air
6h 35mSIN-ICN
S$ 177
14-1Tue
directT'way Air
6h 20mSIN-ICN
S$ 196
28-11Thu
directKorean Air
4h 05mHAN-ICN
S$ 414
28-11Thu
directKorean Air
4h 05mHAN-ICN
S$ 416
11-1Sat
directSingapore Airlines
6h 05mSIN-PUS
S$ 456
3-5Sat
directSingapore Airlines
6h 15mSIN-PUS
S$ 510

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Last minute flights from Southeast Asia to South Korea

Last minute flight, train and bus deals

24-11Sun
multi-stop
17h 00mSIN-ICN
28-11Thu
multi-stop
15h 20mICN-SIN
S$ 287
24-11Sun
multi-stop
17h 55mSIN-ICN
27-11Wed
direct
7h 10mICN-SIN
S$ 288
26-11Tue
directT'way Air
6h 20mSIN-ICN
2-12Mon
directT'way Air
7h 10mICN-SIN
S$ 405
26-11Tue
directT'way Air
6h 20mSIN-ICN
4-12Wed
directT'way Air
7h 10mICN-SIN
S$ 432
23-11Sat
directJeju Air
6h 40mSIN-PUS
30-11Sat
directJeju Air
6h 40mPUS-SIN
S$ 447
23-11Sat
directJeju Air
6h 40mSIN-PUS
30-11Sat
directJeju Air
6h 40mPUS-SIN
S$ 451
25-11Mon
directAsiana Airlines
6h 40mSIN-ICN
29-11Fri
directAsiana Airlines
6h 30mICN-SIN
S$ 549
25-11Mon
directAsiana Airlines
6h 40mSIN-ICN
29-11Fri
directAsiana Airlines
6h 35mICN-SIN
S$ 550
26-11Tue
multi-stopKorean Air
17h 15mSIN-TAE
7-12Sat
multi-stopKorean Air
22h 20mTAE-SIN
S$ 1,030
26-11Tue
multi-stopKorean Air
8h 20mSIN-PUS
7-12Sat
multi-stopKorean Air
18h 00mPUS-SIN
S$ 1,033

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Everything you need to know for your flight to South Korea

Cabin class types available on flights to Southeast Asia

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

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