How many flights depart from Southeast Asia to Seoul on average per week?

771 flights are operational weekly from Southeast Asia to Seoul as of August 2025. The most popular departure day for this route is Wed, with 16% of flights per week taking off on this day.

Which airlines fly to Seoul?

Korean Air, Singapore Airlines and T'way Air are the top three most popular airlines that fly to Seoul from Southeast Asia according to our data. Korean Air is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Seoul. Keep in mind that there are 12 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

How many flights depart from Southeast Asia to Seoul on average per day?

As of August 2025, 110 flights take off from Southeast Asia and land in Seoul each day. The most common flight departure time for this route is 23:00, with 40% of daily flights taking off in the evening.

What is the cheapest airline that flies from Southeast Asia to Seoul?

Philippines AirAsia, Jeju Air, and Philippine Airlines are the most popular carriers operating from Southeast Asia to Seoul

When did momondo last update prices for flights from Southeast Asia to Seoul?

Prices for flights from Southeast Asia to Seoul are refreshed on a daily basis.

How many operators does momondo search for flights from Southeast Asia to Seoul?

There are 15 operators available for flights from Southeast Asia to Seoul as of August 2025.

How old do you have to be to fly from Southeast Asia to Seoul?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Southeast Asia to Seoul.

What documentation or ID do you need to fly to Seoul?

The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£46 Cheap Flights from Southeast Asia to Seoul in 2025

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Find the cheapest flights from Southeast Asia to Seoul

Round-trip

One-way

Last minute

Direct

Cheap return flights

07:15 - 12:10MNL-ICN

3h 55mdirect

12:55 - 16:10ICN-MNL

4h 15mdirect

£103Philippines AirAsia

Find Deal

Fri, 12 Sep - Fri, 19 Sep

07:15 - 12:10MNL-ICN

3h 55mdirect

12:55 - 16:10ICN-MNL

4h 15mdirect

£112Philippines AirAsia

Find Deal

Tue, 26 Aug - Sat, 30 Aug

07:15 - 12:10MNL-ICN

3h 55mdirect

12:55 - 16:10ICN-MNL

4h 15mdirect

£113Philippines AirAsia

Find Deal

Mon, 25 Aug - Thu, 28 Aug

07:15 - 12:10MNL-ICN

3h 55mdirect

01:15 - 04:35ICN-MNL

4h 20mdirect

£115

Find Deal

Fri, 12 Sep - Thu, 18 Sep

02:05 - 07:20MNL-ICN

4h 15mdirect

01:15 - 04:35ICN-MNL

4h 20mdirect

£162Cebu Pacific

Find Deal

Thu, 11 Sep - Thu, 18 Sep

00:05 - 07:40BKK-ICN

5h 35mdirect

18:00 - 22:35ICN-BKK

6h 35mdirect

£187T'way Air

Find Deal

Fri, 12 Sep - Sat, 20 Sep

00:05 - 07:40BKK-ICN

5h 35mdirect

18:00 - 22:35ICN-BKK

6h 35mdirect

£198T'way Air

Find Deal

Sat, 13 Sep - Sun, 21 Sep

09:30 - 22:00CGK-ICN

10h 30m1 stop

08:50 - 16:05ICN-CGK

9h 15m1 stop

£293Singapore Airlines

Find Deal

Thu, 22 Jan - Sat, 31 Jan

23:15 - 08:30CGK-ICN

7h 15mdirect

10:35 - 15:40ICN-CGK

7h 05mdirect

£354Korean Air

Find Deal

Tue, 30 Dec - Fri, 16 Jan

01:15 - 18:50SGN-GMP

15h 35m1 stop

19:30 - 12:50GMP-SGN

19h 20m1 stop

£607Korean Air

Find Deal

Thu, 4 Sep - Sun, 14 Sep

Jeju Air flights from Southeast Asia to Seoul

Our best Jeju Air deals on Southeast Asia to Seoul flight tickets

Jeju Air

13 Sept

MNL23:20Manila Ninoy Aquino Intl

4h 10m

ICN04:30Incheon Intl

17 Sept

ICN19:05Incheon Intl

4h 15m

MNL22:20Manila Ninoy Aquino Intl

£119

Find similar

Jeju Air

7 Aug

MNL23:20Manila Ninoy Aquino Intl

4h 10m

ICN04:30Incheon Intl

17 Aug

ICN19:05Incheon Intl

4h 15m

MNL22:20Manila Ninoy Aquino Intl

£128

Find similar

Jeju Air

7 Aug

MNL23:20Manila Ninoy Aquino Intl

4h 10m

ICN04:30Incheon Intl

11 Aug

ICN19:05Incheon Intl

4h 15m

MNL22:20Manila Ninoy Aquino Intl

£133

Find similar

AIR PREMIA flights from Southeast Asia to Seoul

Our best AIR PREMIA deals on Southeast Asia to Seoul flight tickets

AIR PREMIA

1 Sept

BKK22:45Bangkok Suvarnabhumi

5h 40m

ICN06:25Incheon Intl

19 Oct

ICN16:50Incheon Intl

6h 20m

BKK21:10Bangkok Suvarnabhumi

£225

Find similar

AIR PREMIA

13 Aug

BKK22:45Bangkok Suvarnabhumi

5h 40m

ICN06:25Incheon Intl

14 Aug

ICN16:50Incheon Intl

6h 20m

BKK21:10Bangkok Suvarnabhumi

£252

Find similar

AIR PREMIA

9 Aug

BKK22:45Bangkok Suvarnabhumi

5h 40m

ICN06:25Incheon Intl

17 Aug

ICN16:50Incheon Intl

6h 20m

BKK21:10Bangkok Suvarnabhumi

£268

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Fri 12/9

07:15-12:10

Nonstop3h 55m

Incheon Intl

Fri 19/9

12:55-16:10

Nonstop4h 15m

£103

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Tue 26/8

07:15-12:10

Nonstop3h 55m

Incheon Intl

Sat 30/8

12:55-16:10

Nonstop4h 15m

£112

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Mon 25/8

07:15-12:10

Nonstop3h 55m

Incheon Intl

Thu 28/8

12:55-16:10

Nonstop4h 15m

£113

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Fri 12/9

07:15-12:10

Nonstop3h 55m

Incheon Intl

Thu 18/9

01:15-04:35

Nonstop4h 20m

£115

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Thu 11/9

02:05-07:20

Nonstop4h 15m

Incheon Intl

Thu 18/9

01:15-04:35

Nonstop4h 20m

£162

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Fri 12/9

00:05-07:40

Nonstop5h 35m

Incheon Intl

Sat 20/9

18:00-22:35

Nonstop6h 35m

£187

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Sat 13/9

00:05-07:40

Nonstop5h 35m

Incheon Intl

Sun 21/9

18:00-22:35

Nonstop6h 35m

£198

JakartaIncheon

CGK - ICN

CGKICN

Jakarta Soekarno-Hatta Intl

Thu 22/1

09:30-22:00

1 stop10h 30m

Incheon Intl

Sat 31/1

08:50-16:05

1 stop9h 15m

£293

JakartaIncheon

CGK - ICN

CGKICN

Jakarta Soekarno-Hatta Intl

Tue 30/12

23:15-08:30

Nonstop7h 15m

Incheon Intl

Fri 16/1

10:35-15:40

Nonstop7h 05m

£354

Ho Chi Minh CitySeoul

SGN - GMP

SGNGMP

Ho Chi Minh City

Thu 4/9

01:15-18:50

1 stop15h 35m

Seoul Gimpo Intl

Sun 14/9

19:30-12:50

1 stop19h 20m

£607

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Southeast Asia to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Seoul?

The month of June is, on average, the cheapest month to fly to Seoul from Southeast Asia, with most prices found around £184. If you are unable to visit Seoul during the month of June, then departing from Southeast Asia during the month August is also very affordable. Most momondo users find prices during this month for around £184.

What is the cheapest day to depart on your flight to Seoul?

The cheapest day to depart from Southeast Asia to Seoul is on a Sunday when prices can be found for as low as £335. Flights from Southeast Asia to Seoul on a Friday will generally be more expensive and average around £817. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Seoul?

Our most recent data shows that the best time of day to fly to Seoul is in the evening. Flights from Southeast Asia to Seoul during this time can be as low as £302. Flights in the morning are often more expensive, with an average ticket price of £371.

What is the cheapest Southeast Asia to Seoul flight route?

Fly from Ho Chi Minh City to Incheon Intl for the best Southeast Asia - Seoul flight prices

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Southeast Asia when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around £236 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Southeast Asia for as low as £208 on momondo.

What cabin class options are available on Southeast Asia to Seoul flights?

There are 4 cabin classes available to choose from on Southeast Asia to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Southeast Asia to Seoul flights?

No. A direct flight is the cheapest option for a flight between Southeast Asia to Seoul.

Cheap Southeast Asia to Seoul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to Seoul

Best price found	£46
Fastest flight time	3h 50m
Direct flights	Every day
Airports in Seoul	1 airport

The best one-way flight to Seoul from Southeast Asia in the past 72 hours is £46. The best return flight deal from Southeast Asia to Seoul found on momondo in the last 72 hours is £103.

The fastest flight from Southeast Asia to Seoul takes 3h 50m

Direct flights go from Southeast Asia to Seoul every day.

There is 1 airport near Seoul: Incheon Intl (ICN)

Search flight deals

When did momondo last update prices for flights from Southeast Asia to Seoul?
Prices for flights from Southeast Asia to Seoul are refreshed on a daily basis.
How many operators does momondo search for flights from Southeast Asia to Seoul?
There are 15 operators available for flights from Southeast Asia to Seoul as of August 2025.
How old do you have to be to fly from Southeast Asia to Seoul?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Southeast Asia to Seoul.
What documentation or ID do you need to fly to Seoul?
The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Southeast Asia to Seoul?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Southeast Asia to Seoul is Airbus A330-300 (15.51% of total bookings). The next most popular plane models are Boeing 737-800 (10.83%), Boeing 787-9 Dreamliner (8.86%), and Boeing 777-300ER (8.68%).

Best airlines flying from Southeast Asia to Seoul

Compare and see reviews for airlines that fly from Southeast Asia to Seoul with momondo

Airline	Rating	Free Cancellation	Price
Jeju Air	PriceFrom £51	Free Cancellation	Rating 7.7 33 reviews	Search Jeju Air flights
Cebu Pacific	PriceFrom £76	Free Cancellation	Rating 6.8 201 reviews	Search Cebu Pacific flights
Philippines AirAsia	PriceFrom £78	Free Cancellation	Rating 6.6 113 reviews	Search Philippines AirAsia flights
Scoot	PriceFrom £117	Free Cancellation	Rating 6.7 308 reviews	Search Scoot flights
AirAsia	PriceFrom £120	Free Cancellation	Rating 6.7 209 reviews	Search AirAsia flights
Thai AirAsia X	PriceFrom £153	Free Cancellation	Rating 5.5 24 reviews	Search Thai AirAsia X flights
Philippine Airlines	PriceFrom £172	Free Cancellation	Rating 7.2 894 reviews	Search Philippine Airlines flights
T'way Air	PriceFrom £206	Free Cancellation	Rating 6.5 12 reviews	Search T'way Air flights
Garuda Indonesia	PriceFrom £231	Free Cancellation	Rating 8.1 79 reviews	Search Garuda Indonesia flights
Korean Air	PriceFrom £233	Free Cancellation	Rating 8.4 1,121 reviews	Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Southeast Asia to Seoul?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Southeast Asia to Seoul. momondo saves you time and could save you money on your trip.

Can I find flights from Southeast Asia to Seoul with flexible booking policies on momondo?

Flights from Southeast Asia to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Southeast Asia to Seoul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Southeast Asia to Seoul.

I’m not ready to book a flight from Southeast Asia to Seoul right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Southeast Asia to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

An easier way to manage your Seoul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Seoul Gimpo Intl Airport

Incheon Intl Airport

Cheap flights from Southeast Asia to Seoul from £46

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southeast Asia to Seoul departing on 28/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Southeast Asia to Seoul

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Jeju Air flights from Southeast Asia to Seoul

Our best Jeju Air deals on Southeast Asia to Seoul flight tickets

AIR PREMIA flights from Southeast Asia to Seoul

Our best AIR PREMIA deals on Southeast Asia to Seoul flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Southeast Asia to Seoul that are best for you.

See travel insights to Seoul from

How to get the cheapest flight ticket from Southeast Asia to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seoul?

What is the cheapest day to depart on your flight to Seoul?

What is the cheapest time of day to depart on your flight to Seoul?

Our most recent data shows that the best time of day to fly to Seoul is in the evening. Flights from Southeast Asia to Seoul during this time can be as low as £302. Flights in the morning are often more expensive, with an average ticket price of £371.

What is the cheapest Southeast Asia to Seoul flight route?

Fly from Ho Chi Minh City to Incheon Intl for the best Southeast Asia - Seoul flight prices

How far in advance should I book a flight to Seoul?

What cabin class options are available on Southeast Asia to Seoul flights?

There are 4 cabin classes available to choose from on Southeast Asia to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Southeast Asia to Seoul flights?

No. A direct flight is the cheapest option for a flight between Southeast Asia to Seoul.

What is the cheapest airline that flies from Southeast Asia to Seoul?

Philippines AirAsia, Jeju Air, and Philippine Airlines are the most popular carriers operating from Southeast Asia to Seoul

Which airlines fly to Seoul?

How many flights depart from Southeast Asia to Seoul on average per day?

As of August 2025, 110 flights take off from Southeast Asia and land in Seoul each day. The most common flight departure time for this route is 23:00, with 40% of daily flights taking off in the evening.

How many flights depart from Southeast Asia to Seoul on average per week?

771 flights are operational weekly from Southeast Asia to Seoul as of August 2025. The most popular departure day for this route is Wed, with 16% of flights per week taking off on this day.

Cheap Southeast Asia to Seoul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to Seoul

Best price found

Fastest flight time

Direct flights

Airports in Seoul

When did momondo last update prices for flights from Southeast Asia to Seoul?

How many operators does momondo search for flights from Southeast Asia to Seoul?

How old do you have to be to fly from Southeast Asia to Seoul?

What documentation or ID do you need to fly to Seoul?

What is the most popular plane model from Southeast Asia to Seoul?

Best airlines flying from Southeast Asia to Seoul

Compare and see reviews for airlines that fly from Southeast Asia to Seoul with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Southeast Asia to Seoul?

Can I find flights from Southeast Asia to Seoul with flexible booking policies on momondo?

How can momondo help me find flights from Southeast Asia to Seoul?

I’m not ready to book a flight from Southeast Asia to Seoul right now. Can momondo alert me if prices change?

An easier way to manage your Seoul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul