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Cheap flights from South Korea to Southeast Asia from S$ 106

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24-4. 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.
ICN — BKK
21 Apr — 28 Apr1
1 adult
Sun 21-4
Sun 28-4

How far in advance should I book a flight from South Korea to Southeast Asia?

Users have found that booking a flight from South Korea to Southeast Asia at least 45 days early can save you up to 31% on average compared to booking a flight this week. If booking 45 days before your flight isn’t an option for you, users have found flights from South Korea to Southeast Asia for as little as S$ 233 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as S$ 322 for flights departing within the next 3 days.

What is the cheapest month to fly from South Korea to Southeast Asia?

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, June can be a great choice for travel to Southeast Asia. Flights to Southeast Asia from South Korea in June are about S$ 285 on average during June, but can be found for as low as S$ 98.

When is the cheapest time to fly from South Korea to Southeast Asia (KR - YJX)?

When flying from South Korea to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Scoot flights from South Korea to Southeast Asia

Explore cheap flight options specifically provided by Scoot for the route between South Korea and Southeast Asia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 194,272 searches. Data last updated 16 April 2024.
Check out some of the cheapest Scoot flights we've come across from South Korea to Southeast Asia. Make sure to check back often as deals are often changing.
Thu 27-611:05ICN - SIN
Nonstop6h 10mScoot
Mon 1-702:00SIN - ICN
Nonstop6h 15mScoot
Deal found 15-4S$ 329
Fri 12-709:10CJU - SIN
Nonstop6h 05mScoot
Sun 14-700:15SIN - CJU
Nonstop6h 00mScoot
Deal found 16-4S$ 333
Thu 13-611:05ICN - SIN
Nonstop6h 10mScoot
Mon 17-602:00SIN - ICN
Nonstop6h 15mScoot
Deal found 15-4S$ 344
Mon 22-709:10CJU - SIN
Nonstop5h 45mScoot
Tue 30-700:15SIN - CJU
Nonstop6h 00mScoot
Deal found 15-4S$ 347
Sat 15-611:05ICN - SIN
Nonstop6h 10mScoot
Mon 17-602:00SIN - ICN
Nonstop6h 15mScoot
Deal found 16-4S$ 354
Sat 29-611:05ICN - SIN
Nonstop6h 10mScoot
Mon 1-702:00SIN - ICN
Nonstop6h 15mScoot
Deal found 15-4S$ 355
Fri 19-709:10CJU - SIN
Nonstop6h 05mScoot
Tue 23-700:15SIN - CJU
Nonstop6h 00mScoot
Deal found 16-4S$ 356
Tue 23-411:05ICN - SIN
Nonstop6h 10mScoot
Mon 6-502:00SIN - ICN
Nonstop6h 15mScoot
Deal found 16-4S$ 378
Mon 22-411:05ICN - SIN
Nonstop5h 50mScoot
Mon 22-402:00SIN - ICN
Nonstop6h 15mScoot
Deal found 16-4S$ 448

Cheap Vietnam Airlines flights from South Korea to Southeast Asia

Explore cheap flight options specifically provided by Vietnam Airlines for the route between South Korea and Southeast Asia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 194,272 searches. Data last updated 16 April 2024.
Take a gander at the lowest prices we've found on Vietnam Airlines flights from South Korea to Southeast Asia. Check back soon if you're not seeing flights that suit your needs.
Tue 2-710:05ICN - SIN
1 stop26h 50mVietnam Airlines
Thu 11-713:05SIN - ICN
1 stop15h 45mVietnam Airlines
Deal found 16-4S$ 304
Mon 8-710:15ICN - SIN
1 stop26h 55mVietnam Airlines
Thu 11-713:05SIN - ICN
1 stop26h 30mVietnam Airlines
Deal found 16-4S$ 315
Fri 7-618:05ICN - SIN
1 stop18h 50mVietnam Airlines
Thu 13-618:25SIN - ICN
1 stop11h 15mVietnam Airlines
Deal found 14-4S$ 318
Tue 23-410:00PUS - SIN
1 stop27h 10mVietnam Airlines
Fri 3-513:05SIN - PUS
1 stop17h 00mVietnam Airlines
Deal found 15-4S$ 336
Tue 23-410:00PUS - SIN
1 stop27h 10mVietnam Airlines
Fri 24-513:05SIN - PUS
1 stop17h 00mVietnam Airlines
Deal found 15-4S$ 362
Tue 23-410:00PUS - SIN
1 stop27h 10mVietnam Airlines
Thu 25-413:10SIN - PUS
1 stop17h 40mVietnam Airlines
Deal found 15-4S$ 439

Cheap South Korea to Southeast Asia flights in April & May 2024

Find cheap flight options from South Korea to Southeast Asia specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 194,272 searches. Prices were last updated on 16 April 2024.
Check out some of the best flight deals from South Korea to Southeast Asia in 2024. Check back regularly for other flight deals.
Mon 22-414:40ICN - SIN
1 stop26h 45mAir China
Sat 22-617:35SIN - ICN
1 stop19h 15mAir China
Deal found 16-4S$ 254
Mon 22-412:40ICN - SIN
1 stop14h 15mChina Eastern
Fri 10-516:35SIN - ICN
1 stop21h 45mChina Eastern
Deal found 16-4S$ 262
Fri 19-412:40ICN - SIN
1 stop14h 15mChina Eastern
Thu 9-510:10SIN - ICN
1 stop28h 10mChina Eastern
Deal found 16-4S$ 263
Mon 22-412:40ICN - SIN
1 stop14h 15mChina Eastern
Thu 9-500:55SIN - ICN
1 stop18h 50mChina Eastern
Deal found 16-4S$ 265
Tue 23-414:40ICN - SIN
1 stop26h 45mAir China
Wed 8-516:15SIN - ICN
1 stop18h 20mAir China
Deal found 16-4S$ 266
Thu 23-512:00TAE - SIN
1 stop28h 35mChina Eastern
Tue 28-516:35SIN - TAE
1 stop17h 25mChina Eastern
Deal found 15-4S$ 266
Tue 28-517:50PUS - SIN
1 stop27h 20mChina Eastern
Sat 1-600:55SIN - PUS
1 stop14h 55mChina Eastern
Deal found 16-4S$ 266
Tue 14-512:00TAE - SIN
1 stop28h 35mChina Eastern
Fri 17-516:35SIN - TAE
1 stop17h 25mChina Eastern
Deal found 15-4S$ 268
Fri 17-512:35PUS - SIN
1 stop28h 00mChina Eastern
Fri 24-516:35SIN - PUS
1 stop23h 15mChina Eastern
Deal found 16-4S$ 268

South Korea to Southeast Asia 2024 flight deals

Discover exclusive flight deals for travel between South Korea and Southeast Asia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 194,272 searches. Data last updated 16 April 2024.
Check out some of the best flight deals from South Korea to Southeast Asia in 2024. Check back regularly for other flight deals.
Mon 22-414:40ICN - SIN
1 stop26h 45mAir China
Sat 22-617:35SIN - ICN
1 stop19h 15mAir China
Deal found 16-4S$ 254
Mon 22-412:40ICN - SIN
1 stop14h 15mChina Eastern
Fri 10-516:35SIN - ICN
1 stop21h 45mChina Eastern
Deal found 16-4S$ 262
Fri 19-412:40ICN - SIN
1 stop14h 15mChina Eastern
Thu 9-510:10SIN - ICN
1 stop28h 10mChina Eastern
Deal found 16-4S$ 263
Mon 22-412:40ICN - SIN
1 stop14h 15mChina Eastern
Thu 9-500:55SIN - ICN
1 stop18h 50mChina Eastern
Deal found 16-4S$ 265
Tue 23-414:40ICN - SIN
1 stop26h 45mAir China
Wed 8-516:15SIN - ICN
1 stop18h 20mAir China
Deal found 16-4S$ 266
Wed 12-612:00TAE - SIN
1 stop28h 35mChina Eastern
Mon 17-610:10SIN - TAE
1 stop23h 50mChina Eastern
Deal found 15-4S$ 266
Wed 12-612:35PUS - SIN
1 stop28h 00mChina Eastern
Sat 15-600:55SIN - PUS
1 stop14h 55mChina Eastern
Deal found 16-4S$ 266
Tue 14-512:00TAE - SIN
1 stop28h 35mChina Eastern
Fri 17-516:35SIN - TAE
1 stop17h 25mChina Eastern
Deal found 15-4S$ 268
Fri 17-512:35PUS - SIN
1 stop28h 00mChina Eastern
Fri 24-516:35SIN - PUS
1 stop23h 15mChina Eastern
Deal found 16-4S$ 268

Direct flights to Southeast Asia from South Korea

Discover direct flight options from South Korea to Southeast Asia. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 194,272 searches. Data last updated 16 April 2024.
For a quicker trip, book one of these direct flights from South Korea to Southeast Asia. Search for alternative flights from South Korea to Southeast Asia by utilizing the search form above.
Thu 18-711:05ICN - SIN
Nonstop6h 10mScoot
Wed 24-702:00SIN - ICN
Nonstop6h 15mScoot
Deal found 16-4S$ 296
Tue 2-711:05ICN - SIN
Nonstop6h 10mScoot
Fri 5-702:00SIN - ICN
Nonstop6h 15mScoot
Deal found 16-4S$ 304
Tue 16-711:05ICN - SIN
Nonstop6h 10mScoot
Wed 17-702:00SIN - ICN
Nonstop6h 15mScoot
Deal found 16-4S$ 307
Thu 27-611:05ICN - SIN
Nonstop6h 10mScoot
Mon 1-702:00SIN - ICN
Nonstop6h 15mScoot
Deal found 16-4S$ 314
Thu 18-711:05ICN - SIN
Nonstop6h 10mScoot
Wed 24-702:00SIN - ICN
Nonstop6h 15mScoot
Deal found 16-4S$ 318
Tue 16-711:05ICN - SIN
Nonstop6h 10mScoot
Mon 22-702:00SIN - ICN
Nonstop6h 15mScoot
Deal found 15-4S$ 319
Thu 27-611:05ICN - SIN
Nonstop6h 10mScoot
Mon 29-702:00SIN - ICN
Nonstop6h 15mScoot
Deal found 15-4S$ 321
Thu 13-611:05ICN - SIN
Nonstop6h 10mScoot
Mon 17-602:00SIN - ICN
Nonstop6h 15mScoot
Deal found 16-4S$ 322
Thu 27-611:05ICN - SIN
Nonstop6h 10mScoot
Mon 1-702:00SIN - ICN
Nonstop6h 15mScoot
Deal found 15-4S$ 329

South Korea to Southeast Asia flights leaving soon

Find last-minute flight options from South Korea to Southeast Asia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 194,272 searches. Data last updated 16 April 2024.
Have a look at some of the flights available from South Korea to Southeast Asia departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.
Mon 22-414:40ICN - SIN
1 stop26h 45mAir China
Sat 22-617:35SIN - ICN
1 stop19h 15mAir China
Deal found 16-4S$ 254
Mon 22-412:40ICN - SIN
1 stop14h 15mChina Eastern
Fri 10-516:35SIN - ICN
1 stop21h 45mChina Eastern
Deal found 16-4S$ 262
Thu 25-416:20ICN - SIN
1 stop14h 05mChina Eastern
Thu 16-516:35SIN - ICN
1 stop23h 50mChina Eastern
Deal found 16-4S$ 263
Mon 22-412:40ICN - SIN
1 stop14h 15mChina Eastern
Thu 9-500:55SIN - ICN
1 stop18h 50mChina Eastern
Deal found 16-4S$ 265
Tue 23-414:40ICN - SIN
1 stop26h 45mAir China
Wed 8-516:15SIN - ICN
1 stop18h 20mAir China
Deal found 16-4S$ 266
Mon 22-412:40ICN - SIN
1 stop14h 15mChina Eastern
Thu 9-500:55SIN - ICN
1 stop12h 45mChina Eastern
Deal found 16-4S$ 273
Thu 25-412:00TAE - SIN
1 stop18h 25mChina Eastern
Sat 27-416:35SIN - TAE
1 stop17h 25mChina Eastern
Deal found 15-4S$ 280
Mon 22-412:40ICN - SIN
1 stop14h 15mChina Eastern
Thu 9-503:00SIN - ICN
2 stops17h 05mChina Eastern
Deal found 16-4S$ 284
Mon 22-412:40ICN - SIN
1 stop14h 15mChina Eastern
Tue 23-403:00SIN - ICN
2 stops17h 05mChina Eastern
Deal found 16-4S$ 285

One-way flights to Southeast Asia from South Korea

Search for one-way flight options from South Korea to Southeast Asia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 194,272 searches. Data last updated 16 April 2024.
Take a look at some of the one-way flights we've detected from South Korea to Southeast Asia. Users can also find round-trip South Korea to Southeast Asia flights by using the search form above.
Wed 24-417:50PUS - SIN
1 stop22h 45mChina Eastern
Deal found 15-4S$ 106
Wed 24-417:50PUS - SIN
1 stop27h 20mChina Eastern
Deal found 16-4S$ 109
Mon 22-412:40ICN - SIN
1 stop14h 15mChina Eastern
Deal found 16-4S$ 112
Wed 24-417:50PUS - SIN
2 stops18h 50mChina Eastern
Deal found 16-4S$ 112
Tue 23-414:55ICN - SIN
1 stop25h 05mAir China
Deal found 16-4S$ 116
Mon 22-412:40ICN - SIN
1 stop14h 15mChina Eastern
Deal found 16-4S$ 119
Tue 23-414:55ICN - SIN
1 stop25h 05mAir China
Deal found 15-4S$ 120
Thu 9-516:40ICN - SIN
1 stop25h 00mShenzhen Airlines
Deal found 16-4S$ 121
Wed 24-422:35CJU - SIN
1 stop24h 20mAir China
Deal found 16-4S$ 121

Find flights from South Korea to Southeast Asia within your budget

Customise your flight search to find flights from South Korea to Southeast Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 194,272 searches. Data last updated 16 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

S$ 266 - S$ 373

Route

Depart

Return

Price

DaeguSingapore Changi

TAE - SIN

TAESIN

Daegu

Wed 12-6

1 stop28h 35m

Singapore Changi

Mon 17-6

1 stop23h 50m

S$ 266

Jeju CitySingapore Changi

CJU - SIN

CJUSIN

Jeju City

Wed 15-5

1 stop25h 15m

Singapore Changi

Tue 21-5

1 stop27h 25m

S$ 277

Incheon IntlSingapore Changi

ICN - SIN

ICNSIN

Incheon Intl

Sat 18-5

1 stop21h 05m

Singapore Changi

Sat 25-5

1 stop18h 20m

S$ 283

Incheon IntlSingapore Changi

ICN - SIN

ICNSIN

Incheon Intl

Mon 17-6

1 stop29h 50m

Singapore Changi

Thu 27-6

1 stop12h 45m

S$ 296

Incheon IntlSingapore Changi

ICN - SIN

ICNSIN

Incheon Intl

Tue 2-7

1 stop26h 50m

Singapore Changi

Thu 11-7

1 stop15h 45m

S$ 304

Incheon IntlSingapore Changi

ICN - SIN

ICNSIN

Incheon Intl

Tue 8-10

1 stop26h 45m

Singapore Changi

Sun 13-10

1 stop27h 25m

S$ 307

Incheon IntlSingapore Changi

ICN - SIN

ICNSIN

Incheon Intl

Thu 27-6

Nonstop6h 10m

Singapore Changi

Mon 1-7

Nonstop6h 15m

S$ 329

Incheon IntlSingapore Changi

ICN - SIN

ICNSIN

Incheon Intl

Sat 27-4

1 stop22h 50m

Singapore Changi

Tue 30-4

1 stop10h 10m

S$ 358

Incheon IntlSingapore Changi

ICN - SIN

ICNSIN

Incheon Intl

Sat 21-9

1 stop13h 45m

Singapore Changi

Thu 26-9

1 stop9h 15m

S$ 373

Flights are sorted by cheapest first

Deals found on 15-4

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated 16 April 2024.
Get a feel of what it's like to fly with Scoot, Vietnam Airlines and Royal Brunei Airlines from South Korea to Southeast Asia by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
616 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.2

Entertainment

7.9

Boarding

8.5

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

8.4
Very Good
616 reviews
8.4
Very Good
616 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.2

Entertainment

7.9

Boarding

8.5

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

8.3
Very Good
1,487 reviews
8.4
Very Good
616 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.2

Entertainment

7.9

Boarding

8.5

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

7.8
Good
1,142 reviews
8.4
Very Good
616 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.2

Entertainment

7.9

Boarding

8.5

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

7.7
Good
304 reviews
8.4
Very Good
616 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.2

Entertainment

7.9

Boarding

8.5

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from South Korea to Southeast Asia for under S$ 300 on Cheapflights?

    Yes, there are multiple flights from South Korea to Southeast Asia for under S$ 300. The cheapest flight booked recently is on China Eastern for just S$ 266, but on average you can expect to pay S$ 270.

  • Are there direct flights from South Korea to Southeast Asia for under S$ 300 on Cheapflights?

    Cheapflights has 20 direct flights from South Korea to Southeast Asia under S$ 300. A good price for a direct flight from South Korea to Southeast Asia is less than S$ 328.

  • Are there last-minute flights available from South Korea to Southeast Asia for under S$ 300?

    There are currently 20+ open flights from South Korea to Southeast Asia within the next 7 days for less than S$ 300.

  • What days are direct flights available from South Korea to Southeast Asia?

    Days when direct flights are available for this flight are: Sunday, Tuesday, Wednesday, Thursday, Friday, Saturday.

  • How many flights depart from South Korea to Southeast Asia on average per day?

    Per day, 12 flights depart from South Korea to Southeast Asia on average.
    Morning (6am - Noon) - 25% of flight departures
    Afternoon (Noon - 6pm) - 17% of flight departures
    Evening (6pm - Midnight) - 58% of flight departures

  • How long is the flight from South Korea to Southeast Asia?

    For as littl as S$ 266, China Eastern can have you in Southeast Asia from South Korea in 25h 15m. There are 3687 km between South Korea and Southeast Asia. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from South Korea to Southeast Asia one-way

    For one-way options, check prices for China Eastern According to our data, you can fly for as little as S$ 106. Users have also found prices from S$ 116 and S$ 121 on Air China and Shenzhen Airlines, respectively.

  • What does ICN to BKK mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Incheon Intl Airport to Bangkok Suvarnabhumi Airport flight would often be abbreviated as a ICN to BKK flight. Manila Ninoy Aquino Intl Airport (MNL), Singapore Changi Airport (SIN), Ho Chi Minh City Airport (SGN), Phuket City Airport (HKT), Da Nang Airport (DAD) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from South Korea to Southeast Asia that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from South Korea to Southeast Asia with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from South Korea to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on South Korea to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from South Korea to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from South Korea to Southeast Asia?

    Yes. Cheapflights offers flight deals from South Korea to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from South Korea to Southeast Asia that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from South Korea to Southeast Asia?

    Yes, you can often find last-minute deals on South Korea to Southeast Asia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the South Korea to Southeast Asia flight deals updated?

    The South Korea to Southeast Asia flight deals you see on this page were last updated on 16-4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from South Korea to Southeast Asia

Discover the top 8 airlines that operate flights from South Korea to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 194,272 searches. Data last updated 16 April 2024.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestS$ 256AverageS$ 453FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
China EasternCheapestS$ 288AverageS$ 388FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
T'way AirCheapestS$ 339AverageS$ 457FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
Jeju AirCheapestS$ 408AverageS$ 605FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
Vietnam AirlinesCheapestS$ 425AverageS$ 489FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Asiana AirlinesCheapestS$ 438AverageS$ 724FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Singapore AirlinesCheapestS$ 550AverageS$ 713FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Korean AirCheapestS$ 562AverageS$ 683FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Search flights from South Korea to Southeast Asia by cabin class

Find flights from South Korea to Southeast Asia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Business Classfrom S$ 860/person
Economy classfrom S$ 120/person

Hourly flight availability from South Korea to Southeast Asia

Find hourly flight availability from South Korea to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 April 2024.
3%of flight departuresEarly morningMidnight to 6 am
29%of flight departuresMorning6 am to noon
29%of flight departuresAfternoonNoon to 6 pm
39%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from South Korea to Southeast Asia?

Cheapflights makes it easy to find South Korea to Southeast Asia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from South Korea to Southeast Asia?

Cheapflights helps you find that perfect flight to Southeast Asia from South Korea by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from South Korea to Southeast Asia with no change fees?

Yes! Cheapflights helps users easily find flights from South Korea to Southeast Asia with no change fees.

Can Cheapflights notify me if prices for flights from South Korea to Southeast Asia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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