RM 403 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 14/5. 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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Low season

July

High season

December

Cheapest flight

RM 403
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly (16% more expensive on average)
Flight from Kota Kinabalu to Seoul Incheon Airport

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 
MariaFlew with Asiana AirlinesSGN-ICNDec 2024
If you're flying into Ho Chi Minh with a different airline, make sure you have printed tickets because security does not accept mobile tickets (only printed) and hopefully other airlines are better than Asiana otherwise, plan to spend several hours in the transfer area with nothing available other than bathrooms.
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.

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

See more FAQs

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.
8.1
Singapore AirlinesOverall score based on 1328 reviews
7.7Food
7.9Comfort
8.6Crew
8.2Boarding
8.0Entertainment
Airline reviews

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.

6.0 GoodMatías, Dec 2024PER - SIN
Read more Singapore Airlines reviews

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

I very much liked and appreciated the service on board. The seating arrangement in Business feels uncomfortable. It's not made for tall people, in any case.

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.

I was a member of Krisflyer for ten years, but my last flight to Tokyo was a disaster. I had to stand in line for four hours before check-in because they were late opening the counter, and there were more than 50 people behind me. The plane was extremely small, and the food could have been better. When I dropped off my stroller before boarding the plane, I expected to receive it upon exiting for my transfer. However, they returned the stroller to the checked baggage because they said I was late getting off the plane. Of course, I was late; they assigned me a seat at the back of the aircraft, and I was traveling with a baby! The worst part was when I arrived in Jakarta. They damaged my stroller and refused to approve my claim, so I had to pay for stroller rental because of the damage they caused. I don’t know what happened to Singapore Airlines, but I felt like I was flying with a budget airline.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

The seats were more narrow than at other lines. Food was mediocre (economy class)

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."

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

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

I had a wonderful experience with this company. The staff were all very friendly and helpful. Our pilot was skilled and clearly experienced. The value for the price was excellent. I would definitely recommend them.

Very quick turn around, plane was in good condition, alles paletti.

My flight boarding was interrupted as gate staff said I needed visa in advance for Vietnam....

Instead of landing we had to go around and landed in Kuala Lumpur International Airport instead of Subang. Then we had to restart and arrived over 2.5 hrs late

As usual, poor communication on delays. No info, no updates, no apologies.

Boarding was nuts. Gate change. Delayed. No communication from gate staff. They seemed lost. Rest of the flight went well

Premium check in was worth it. Boarding process was a little chaotic. Seats were super cramped and I am less than 80kg and 180cm

It was good. The FACE check in at KLIA2 was not working.

should remind people who cough must wear the mask. A few persons surrounding keep coughing.

The flight delay... but bus from the airport be on time

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 Southeast Asia to South Korea

Recent return flight deals

21/3Fri
directAirAsia
5h 00mBKI-ICN
25/3Tue
directAirAsia
5h 30mICN-BKI
RM 640
21/3Fri
directAirAsia
5h 00mBKI-ICN
23/3Sun
directAirAsia
5h 30mICN-BKI
RM 654
6/3Thu
directScoot
6h 15mSIN-ICN
11/3Tue
directScoot
6h 40mICN-SIN
RM 694
13/3Thu
directJeju Air
5h 10mBKI-ICN
22/3Sat
directJeju Air
5h 40mICN-BKI
RM 972
6/3Thu
directJeju Air
5h 10mBKI-ICN
14/3Fri
directJeju Air
5h 40mICN-BKI
RM 990
10/2Mon
directT'way Air
6h 20mSIN-ICN
26/2Wed
directT'way Air
7h 10mICN-SIN
RM 1,016
11/2Tue
1 stopScoot
11h 50mKUL-ICN
18/2Tue
1 stopScoot
21h 35mICN-KUL
RM 1,066
10/3Mon
directT'way Air
6h 35mSIN-ICN
14/3Fri
directT'way Air
6h 55mICN-SIN
RM 1,097
18/5Sun
directSingapore Airlines
6h 25mSIN-ICN
25/5Sun
directSingapore Airlines
6h 20mICN-SIN
RM 1,822
10/6Tue
directSingapore Airlines
6h 25mSIN-ICN
16/6Mon
directSingapore Airlines
6h 20mICN-SIN
RM 1,831

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Recent one-way flight deals

14/5Wed
directAirAsia
5h 15mBKI-ICN
RM 403
21/5Wed
directAirAsia
5h 15mBKI-ICN
RM 421
14/3Fri
directT'way Air
5h 15mBKI-ICN
RM 524
26/2Wed
1 stopScoot
28h 35mSZB-ICN
RM 551
6/3Thu
directJeju Air
5h 10mBKI-ICN
RM 551
26/2Wed
1 stopScoot
28h 35mSZB-ICN
RM 555
7/3Fri
directJeju Air
5h 10mBKI-ICN
RM 555
10/2Mon
directT'way Air
6h 35mSIN-ICN
RM 582
27/2Thu
1 stopSingapore Airlines
16h 15mSZB-ICN
RM 1,509
22/2Sat
1 stopSingapore Airlines
18h 40mSZB-ICN
RM 1,518

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Last minute flights from Southeast Asia to South Korea

Last minute flight, train and bus deals

23/1Thu
directAirAsia
5h 00mBKI-ICN
29/1Wed
directAirAsia
5h 30mICN-BKI
RM 900
23/1Thu
direct
5h 00mBKI-ICN
6/3Thu
multi-stop
12h 35mICN-BKI
RM 945
22/1Wed
directJeju Air
5h 10mBKI-ICN
6/3Thu
directJeju Air
5h 40mICN-BKI
RM 1,164
26/1Sun
directJeju Air
5h 10mBKI-ICN
1/2Sat
directJeju Air
5h 40mICN-BKI
RM 1,178
22/1Wed
multi-stopScoot
20h 20mKUL-ICN
4/2Tue
multi-stopScoot
20h 20mICN-KUL
RM 1,769
23/1Thu
directT'way Air
6h 35mSIN-ICN
27/1Mon
directT'way Air
7h 10mICN-SIN
RM 1,818
22/1Wed
multi-stopScoot
28h 20mSZB-ICN
29/1Wed
multi-stopScoot
15h 20mICN-SZB
RM 1,867
23/1Thu
directT'way Air
6h 20mSIN-ICN
2/2Sun
directT'way Air
7h 10mICN-SIN
RM 2,696
25/1Sat
multi-stopSingapore Airlines
24h 30mSZB-ICN
29/1Wed
multi-stopSingapore Airlines
21h 25mICN-SZB
RM 3,712
24/1Fri
multi-stopSingapore Airlines
24h 30mSZB-ICN
31/1Fri
multi-stopSingapore Airlines
21h 25mICN-SZB
RM 4,934

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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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