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Cheap flights from Southeast Asia to Seoul from $107

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SEL
6 8월 — 13 8월1
1 adult

Cheap flight deals from Southeast Asia to Seoul

Keep the following information in mind while searching for Southeast Asia to Seoul flight deals. Data was last updated 1 8월 2025.

Round-trip from

$230

One-way from

$107
Philippines AirAsia
  • Philippines AirAsia
  • 26/8-30/8
  • Nonstop
  • 8h 10m total
  • Southeast Asia to Seoul
Search Deals
Jeju Air
  • Jeju Air
  • 4/9
  • Nonstop
  • 4h 10m total
  • Southeast Asia to Seoul
Search Deals

Find flight deals from Southeast Asia to Seoul

Cheapest flights from Southeast Asia to Seoul
Explore the most affordable flight options available from Southeast Asia to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 8월 2025.

화 26/807:15MNL - ICN
Nonstop3h 55mPhilippines AirAsia
토 30/812:55ICN - MNL
Nonstop4h 15mPhilippines AirAsia
Deal found 30/7$230
토 6/902:05MNL - ICN
Nonstop4h 15mMultiple Airlines
목 11/912:55ICN - MNL
Nonstop4h 15mMultiple Airlines
Deal found 30/7$242
목 31/723:20MNL - ICN
Nonstop4h 10mJeju Air
월 4/819:05ICN - MNL
Nonstop4h 15mJeju Air
Deal found 31/7$273
일 7/908:00MNL - ICN
1 stop10h 05mCathay Pacific
목 11/915:10ICN - MNL
1 stop8h 45mCathay Pacific
Deal found 30/7$317
수 30/700:50MNL - ICN
Nonstop4h 10mPhilippine Airlines
일 3/820:30ICN - MNL
Nonstop4h 15mPhilippine Airlines
Deal found 30/7$321
월 1/923:00SIN - ICN
Nonstop6h 30mMultiple Airlines
수 10/918:05ICN - SIN
1 stop18h 50mMultiple Airlines
Deal found 1/8$352
월 1/904:40SIN - ICN
1 stop15h 05mHainan Airlines
수 10/921:50ICN - SIN
1 stop14h 10mHainan Airlines
Deal found 1/8$363
일 31/802:45SIN - ICN
Nonstop6h 30mScoot
수 10/911:30ICN - SIN
Nonstop6h 30mScoot
Deal found 1/8$380
토 13/900:05SGN - GMP
1 stop7h 45mMultiple Airlines
일 21/918:55GMP - SGN
1 stop18h 00mMultiple Airlines
Deal found 31/7$414
화 30/913:10SIN - ICN
1 stop26h 15mVietnam Airlines
금 10/1017:55ICN - SIN
1 stop27h 05mVietnam Airlines
Deal found 1/8$442
월 1/916:55SIN - ICN
1 stop18h 00mChina Eastern
수 10/916:35ICN - SIN
2 stops20h 05mChina Eastern
Deal found 1/8$449
수 15/1011:15SIN - ICN
1 stop21h 00mGaruda Indonesia
토 1/1111:35ICN - SIN
1 stop31h 25mGaruda Indonesia
Deal found 30/7$472

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southeast Asia to Seoul 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 647,157 searches. Data last updated 1 8월 2025.
Use the filters below to find and compare flights from Southeast Asia to Seoul that are best for you.

Fly from

Southeast Asia

Fly to

Seoul

Route

Depart

Return

Price

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

화 26/8

07:15-12:10

Nonstop3h 55m

Incheon Intl

토 30/8

12:55-16:10

Nonstop4h 15m

$230

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

토 6/9

02:05-07:20

Nonstop4h 15m

Incheon Intl

목 11/9

12:55-16:10

Nonstop4h 15m

$242

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

수 10/9

23:20-04:30

Nonstop4h 10m

Incheon Intl

토 20/9

19:05-22:20

Nonstop4h 15m

$284

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

일 7/9

08:00-19:05

1 stop10h 05m

Incheon Intl

목 11/9

15:10-22:55

1 stop8h 45m

$317

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

월 1/9

23:00-06:30

Nonstop6h 30m

Incheon Intl

수 10/9

18:05-11:55

1 stop18h 50m

$352

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

월 1/9

04:40-20:45

1 stop15h 05m

Incheon Intl

수 10/9

21:50-11:00

1 stop14h 10m

$363

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

일 31/8

02:45-10:15

Nonstop6h 30m

Incheon Intl

수 10/9

11:30-17:00

Nonstop6h 30m

$380

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

토 6/9

01:45-11:50

1 stop9h 05m

Incheon Intl

목 11/9

12:45-01:00

1 stop13h 15m

$382

Ho Chi Minh CitySeoul

SGN - GMP

SGNGMP

Ho Chi Minh City

토 13/9

00:05-09:50

1 stop7h 45m

Seoul Gimpo Intl

일 21/9

18:55-10:55

1 stop18h 00m

$414

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

수 29/10

23:45-05:00

Nonstop4h 15m

Incheon Intl

일 2/11

07:35-10:35

Nonstop4h 00m

$427

Flights are sorted by cheapest return flights first.

Deals found on 31/7

Showing 1-10 of 60 results
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Best time to book a flight from Southeast Asia to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Southeast Asia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Southeast Asia to Seoul

What is the cheapest month to book a flight from Southeast Asia to Seoul?

Currently, March is the cheapest month in which you can book a flight from Southeast Asia to Seoul (average of $500). Flying from Southeast Asia to Seoul in December is currently the most expensive (average of $1,002). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YJX to SEL?

Find hourly flight availability from Southeast Asia to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 8월 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southeast Asia to Seoul as you normally would.

Weekly flight availability from Southeast Asia to Seoul

Explore weekly flight availability from Southeast Asia to Seoul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 8월 2025.

The most flights from zzYJX to SEL are scheduled on a Wednesday (37 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (29 on average).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated 1 8월 2025.
Read reviews from past customers who have flown with EVA Air, Korean Air, andJapan Airlines from Southeast Asia to Seoul. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,220 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,220 reviews
EVA Air
8.4
Very Good
1,220 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very Good
1,121 reviews
EVA Air
8.4
Very Good
1,220 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very Good
1,536 reviews
EVA Air
8.4
Very Good
1,220 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very Good
754 reviews
EVA Air
8.4
Very Good
1,220 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Hainan Airlines
8.2
Very Good
43 reviews
EVA Air
8.4
Very Good
1,220 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Southeast Asia to Seoul one-way?

    The cheapest airline one-way is Jeju Air, with whom users have recently found tickets for as low as $107. However, be on the lookout for offers from Philippines AirAsia and Philippine Airlines, as they are both options that can get you from Southeast Asia to Seoul for a low price.

  • What are the most popular routes from Southeast Asia to Seoul?

    While some choose either Singapore Changi - Incheon Intl or Manila Ninoy Aquino Intl - Incheon Intl, Ho Chi Minh City - Seoul Gimpo Intl is the most popular route from Southeast Asia to Seoul.

  • What are the most reliable airlines from Southeast Asia to Seoul?

    The top 3 most reliable airlines when flying from Southeast Asia to Seoul are Air Chathams (100%), AIR PREMIA (90%) and EL AL (88%).

  • What are the cheapest flights from Southeast Asia to Seoul?

    While on average a flight from Southeast Asia to Seoul is generally $495, our data shows the cheapest flight currently is $377. When looking at the most popular route, (Ho Chi Minh City - Seoul Gimpo Intl), you can expect to pay $1,389 for that flight.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to Seoul.

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

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

  • What is the cheapest month to book a flight from Southeast Asia to Seoul?

    Currently, March is the cheapest month in which you can book a flight from Southeast Asia to Seoul (average of $500). Flying from Southeast Asia to Seoul in December is currently the most expensive (average of $1,002). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.

Alternative routes for Southeast Asia to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Busan to Jeju City flights
Kansai Intl to Incheon Intl flights
Hong Kong to Incheon Intl flights
Manila to Incheon Intl flights
Narita to Incheon Intl flights
Singapore to Incheon Intl flights

Top 8 airlines flying from Southeast Asia to Seoul

Discover the top 8 airlines that operate flights from Southeast Asia to Seoul. 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 647,157 searches. Data last updated 1 8월 2025.
AirlineCheapestAverageFlexibilityOn-time
Cebu PacificCheapest$173Average$293FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
Jeju AirCheapest$192Average$353FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
Philippines AirAsiaCheapest$202Average$299FlexibilityNo cancel feeOn-time53%
Search Philippines AirAsia flights
VietJet AirCheapest$240Average$349FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
T'way AirCheapest$379Average$457FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
Philippine AirlinesCheapest$399Average$497FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Air BusanCheapest$430Average$436FlexibilityNo cancel feeOn-time94%
Search Air Busan flights
Singapore AirlinesCheapest$640Average$762FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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 Southeast Asia to Seoul?

Cheapflights helps you search for flights from Southeast Asia to Seoul via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seoul from Southeast Asia.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southeast Asia to Seoul flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Southeast Asia to Seoul flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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