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$59+ Cheap flights from Southeast Asia to Seoul (SEL)

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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SEL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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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 July 31, 2025.

Round-trip from

$123
(Kiwi.com)

One-way from

$59
(Jetabroad)
From Southeast Asia to Seoul (SEL)
Search Deals
One-way flight from Southeast Asia to Seoul (SEL)
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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 July 31, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/277:15 amMNL - ICN
Nonstop3h 55mPhilippines AirAsia
Wed 9/312:55 pmICN - MNL
Nonstop4h 15mPhilippines AirAsia
Deal found 7/30$123
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:35 pmMNL - ICN
Nonstop4h 10mMultiple Airlines
Mon 9/2212:55 pmICN - MNL
Nonstop4h 15mMultiple Airlines
Deal found 7/30$126
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:35 pmMNL - ICN
Nonstop4h 10mCebu Pacific
Tue 12/28:20 amICN - MNL
Nonstop4h 20mCebu Pacific
Deal found 7/30$138
This Jeju Air deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3011:20 pmMNL - ICN
Nonstop4h 10mJeju Air
Mon 8/47:05 pmICN - MNL
Nonstop4h 15mJeju Air
Deal found 7/29$158
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:20 amBKK - ICN
Nonstop5h 25mThai Vietjet Air
Sat 11/293:45 pmICN - BKK
Nonstop6h 10mThai Vietjet Air
Deal found 7/30$170
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:05 pmSGN - ICN
Nonstop5h 20mVietJet Air
Mon 11/310:50 amICN - SGN
Nonstop5h 30mVietJet Air
Deal found 7/30$191
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2711:20 pmKUL - ICN
Nonstop6h 40mAirAsia X
Wed 9/38:20 pmICN - KUL
Nonstop6h 20mAirAsia X
Deal found 7/29$195
This Mytrip deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/33:25 amBKK - ICN
1 stop18h 20mMultiple Airlines
Mon 9/2211:05 amICN - BKK
1 stop8h 00mMultiple Airlines
Deal found 7/31$203
This Booking.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/272:15 amSIN - ICN
Nonstop6h 40mMultiple Airlines
Thu 9/48:15 amICN - SIN
1 stop13h 30mMultiple Airlines
Deal found 7/30$216
This Booking.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/162:35 amSGN - ICN
Nonstop5h 05mMultiple Airlines
Tue 10/215:55 pmICN - SGN
Nonstop5h 20mMultiple Airlines
Deal found 7/31$220
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2911:15 amKUL - ICN
Nonstop6h 50mMultiple Airlines
Fri 9/510:35 amICN - KUL
1 stop8h 50mMultiple Airlines
Deal found 7/30$221
This Gotogate deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/63:35 pmPNH - ICN
1 stop20h 20mChina Southern
Wed 8/1310:20 amICN - PNH
1 stop26h 20mChina Southern
Deal found 7/31$222

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated July 31, 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

Wed 8/27

7:15 am-12:10 pm

Nonstop3h 55m

Incheon Intl

Wed 9/3

12:55 pm-4:10 pm

Nonstop4h 15m

$123

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Sat 9/20

6:35 pm-11:45 pm

Nonstop4h 10m

Incheon Intl

Mon 9/22

12:55 pm-4:10 pm

Nonstop4h 15m

$126

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Sat 11/29

6:35 pm-11:45 pm

Nonstop4h 10m

Incheon Intl

Tue 12/2

8:20 am-11:40 am

Nonstop4h 20m

$138

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Wed 11/19

7:20 am-2:45 pm

Nonstop5h 25m

Incheon Intl

Sat 11/29

3:45 pm-7:55 pm

Nonstop6h 10m

$170

Ho Chi Minh CityIncheon

SGN - ICN

SGNICN

Ho Chi Minh City

Fri 10/31

12:05 pm-7:25 pm

Nonstop5h 20m

Incheon Intl

Mon 11/3

10:50 am-2:20 pm

Nonstop5h 30m

$191

Kuala LumpurIncheon

KUL - ICN

KULICN

Kuala Lumpur Intl

Wed 8/27

11:20 pm-7:00 am

Nonstop6h 40m

Incheon Intl

Wed 9/3

8:20 pm-1:40 am

Nonstop6h 20m

$195

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Wed 9/3

3:25 am-11:45 pm

1 stop18h 20m

Incheon Intl

Mon 9/22

11:05 am-5:05 pm

1 stop8h 00m

$203

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Wed 8/27

2:15 am-9:55 am

Nonstop6h 40m

Incheon Intl

Thu 9/4

8:15 am-8:45 pm

1 stop13h 30m

$216

Ho Chi Minh CityIncheon

SGN - ICN

SGNICN

Ho Chi Minh City

Thu 10/16

2:35 am-9:40 am

Nonstop5h 05m

Incheon Intl

Tue 10/21

5:55 pm-9:15 pm

Nonstop5h 20m

$220

SingaporeIncheon

SIN - ICN

SINICN

Singapore Changi

Wed 8/27

2:15 am-9:55 am

Nonstop6h 40m

Incheon Intl

Thu 9/4

3:40 pm-9:30 pm

Nonstop6h 50m

$225

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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 round-trip 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, February is the cheapest month in which you can book a flight from Southeast Asia to Seoul (average of $998). Flying from Southeast Asia to Seoul in December is currently the most expensive (average of $1,635). 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 July 31, 2025.

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

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 July 31, 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 July 31, 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air, and Japan Airlines from Southeast Asia to Seoul to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,220 reviews

Food

8.1

Entertainment

8.0

Boarding

8.4

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

Food

8.1

Entertainment

8.0

Boarding

8.4

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

Food

8.1

Entertainment

8.0

Boarding

8.4

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

Food

8.1

Entertainment

8.0

Boarding

8.4

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

Food

8.1

Entertainment

8.0

Boarding

8.4

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?

    For one-way options, check prices for Cebu Pacific. According to our data, you can fly for as low as $59. Users have also found prices from $61 and $66 on Philippines AirAsia and Jeju Air, respectively.

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

    While some choose either Manila Ninoy Aquino Intl - Seoul Gimpo Intl or Bangkok Suvarnabhumi - Incheon Intl, Bangkok Suvarnabhumi - Seoul Gimpo Intl is the most popular route from Southeast Asia to Seoul.

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

    No one likes to see their flight delayed. When booking a flight from Southeast Asia to Seoul consider choosing Air Chathams (100%), AIR PREMIA (90%) or EL AL (88%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for $73. While the most popular route (Bangkok Suvarnabhumi - Seoul Gimpo Intl) can be booked for $363 on average our data indicates $1,575 when flying from Southeast Asia to Seoul.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from Southeast Asia to Seoul (average of $998). Flying from Southeast Asia to Seoul in December is currently the most expensive (average of $1,635). 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

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Alternative routes for Southeast Asia to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Cheongju to Jeju City flights
Haneda to Gimpo Intl flights
Haneda to Incheon Intl flights
Daegu to Jeju City flights
Incheon Intl to Jeju City flights
Manila to Gimpo Intl flights
Pu Dong to Incheon Intl flights
Hongqiao Intl to Incheon Intl flights
Taiwan Taoyuan Intl to Busan flights
Suvarnabhumi to Incheon Intl flights
Hong Kong to Incheon Intl flights
Gimpo Intl to Jeju City flights
Jeju City to Busan flights
Singapore to Gimpo Intl flights
Manila to Incheon Intl flights
Capital to Incheon Intl flights
Almaty to Incheon Intl flights
Hong Kong to Gimpo Intl flights
Phnom Penh to Incheon Intl flights
Narita to Incheon Intl flights
Tashkent to Incheon Intl flights
Kuala Lumpur Intl to Incheon Intl flights
Dhaka to Incheon Intl flights
Kansai Intl to Gimpo Intl flights
Soekarno-Hatta Intl to Incheon Intl flights
Pu Dong to Gimpo Intl flights
Capital to Gimpo Intl flights
Singapore to Incheon Intl flights
Ho Chi Minh City to Incheon Intl flights
Da Nang to Incheon Intl flights
Hongqiao Intl to Gimpo Intl flights
Taiwan Taoyuan Intl to Incheon Intl flights
Guangzhou to Incheon Intl flights
Gimpo Intl to Busan flights
Yangon to Incheon Intl flights

Top 10 airlines flying from Southeast Asia to Seoul

Discover the top 10 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 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air BusanCheapest$96Average$289FlexibilityNo cancel feeOn-time94%
Jeju AirCheapest$100Average$247FlexibilityNo cancel feeOn-timeN/A
T'way AirCheapest$110Average$280FlexibilityNo cancel feeOn-time88%
Jin AirCheapest$116Average$234FlexibilityNo cancel feeOn-time78%
Cebu PacificCheapest$119Average$237FlexibilityNo cancel feeOn-time64%
Philippines AirAsiaCheapest$127Average$205FlexibilityNo cancel feeOn-time53%
FlexFlightCheapest$137Average$278FlexibilityNo cancel feeOn-timeN/A
VietJet AirCheapest$140Average$229FlexibilityNo cancel feeOn-timeN/A
AIR PREMIACheapest$152Average$346FlexibilityNo cancel feeOn-timeN/A
AirAsiaCheapest$184Average$251FlexibilityNo cancel feeOn-time66%

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