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

Jeju Air, Philippine Airlines, and T'way Air are the most popular carriers operating from Southeast Asia to Seoul

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

As of June 2026, 79 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 37% of daily flights taking off in the evening.

Which airlines fly to Seoul?

Cebu Pacific, Philippines AirAsia and Philippine Airlines are the top three most popular airlines that fly to Seoul from Southeast Asia according to our data. Cebu Pacific is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Seoul. Keep in mind that there are 6 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 week?

As of June 2026, there are 556 flights per week flying from Southeast Asia to Seoul. The most common day of the week flights depart is Fri, with 15% of flights taking off on this day.

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 6 operators available for flights from Southeast Asia to Seoul as of June 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Southeast Asia to Seoul.

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

The required travel and health documents for your Seoul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$175 Cheap Flights from Southeast Asia to Seoul in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Southeast Asia to Seoul

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

23:20 - 04:30

MNL

ICN

4h 10mdirect

19:05 - 22:20

ICN

MNL

4h 15mdirect

$325Jeju Air

Sat, 4 Jul - Thu, 9 Jul

23:20 - 04:30

MNL

ICN

4h 10mdirect

02:15 - 05:40

ICN

MNL

4h 25mdirect

$329Multiple Airlines

Sat, 1 Aug - Fri, 7 Aug

00:55 - 06:00

MNL

ICN

4h 05mdirect

07:20 - 10:30

ICN

MNL

4h 10mdirect

$346Philippine Airlines

Sat, 18 Jul - Sun, 26 Jul

14:10 - 19:15

MNL

ICN

4h 05mdirect

20:30 - 23:40

ICN

MNL

4h 10mdirect

$348Philippine Airlines

Wed, 15 Jul - Sun, 19 Jul

15:40 - 11:00

KUL

GMP

42h 20m

3 stops

12:00 - 03:05

GMP

KUL

40h 05m

2 stops

$648China Eastern

Sun, 5 Jul - Wed, 8 Jul

04:05 - 11:00

KUL

GMP

29h 55m

3 stops

12:00 - 03:05

GMP

KUL

16h 05m

2 stops

$715China Eastern

Sun, 5 Jul - Tue, 7 Jul

01:50 - 19:15

SGN

GMP

15h 25m

1 stop

20:20 - 22:00

GMP

SGN

27h 40m

1 stop

$727EVA Air

Tue, 25 Aug - Wed, 2 Sep

01:50 - 18:10

SGN

GMP

14h 20m

1 stop

20:20 - 22:00

GMP

SGN

27h 40m

1 stop

$731EVA Air

Mon, 13 Jul - Wed, 19 Aug

23:25 - 10:40

MNL

GMP

10h 15m

1 stop

19:15 - 05:35

GMP

MNL

11h 20m

1 stop

$918Japan Airlines

Tue, 14 Jul - Sat, 25 Jul

23:25 - 21:15

MNL

GMP

20h 50m

1 stop

08:00 - 05:35

GMP

MNL

22h 35m

1 stop

$953Japan Airlines

Wed, 1 Jul - Sun, 5 Jul

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Jeju Air flights from Southeast Asia to Seoul

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

Jeju Air

4 July

MNL23:20Manila Ninoy Aquino Intl

4h 10m

ICN04:30Incheon Intl

9 July

ICN19:05Incheon Intl

4h 15m

MNL22:20Manila Ninoy Aquino Intl

$325

Jeju Air

24 July

MNL23:20Manila Ninoy Aquino Intl

4h 10m

ICN04:30Incheon Intl

30 July

ICN19:05Incheon Intl

4h 15m

MNL22:20Manila Ninoy Aquino Intl

$338

Jeju Air

4 July

MNL23:20Manila Ninoy Aquino Intl

4h 10m

ICN04:30Incheon Intl

10 July

ICN19:05Incheon Intl

4h 15m

MNL22:20Manila Ninoy Aquino Intl

$351

Philippine Airlines flights from Southeast Asia to Seoul

Our best Philippine Airlines deals on Southeast Asia to Seoul flight tickets

Philippine Airlines

18 July

MNL00:55Manila Ninoy Aquino Intl

4h 05m

ICN06:00Incheon Intl

26 July

ICN07:20Incheon Intl

4h 10m

MNL10:30Manila Ninoy Aquino Intl

$346

Philippine Airlines

15 July

MNL14:10Manila Ninoy Aquino Intl

4h 05m

ICN19:15Incheon Intl

19 July

ICN20:30Incheon Intl

4h 10m

MNL23:40Manila Ninoy Aquino Intl

$348

Philippine Airlines

15 July

MNL14:10Manila Ninoy Aquino Intl

4h 05m

ICN19:15Incheon Intl

19 July

ICN20:30Incheon Intl

4h 10m

MNL23:40Manila Ninoy Aquino Intl

$351

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Sat 4/7

23:20-04:30

Nonstop4h 10m

Incheon Intl

Thu 9/7

19:05-22:20

Nonstop4h 15m

$325

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Sat 1/8

23:20-04:30

Nonstop4h 10m

Incheon Intl

Fri 7/8

02:15-05:40

Nonstop4h 25m

$329

Fastest return journey

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Sat 18/7

00:55-06:00

Nonstop4h 05m

Incheon Intl

Sun 26/7

07:20-10:30

Nonstop4h 10m

$346

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Wed 15/7

14:10-19:15

Nonstop4h 05m

Incheon Intl

Sun 19/7

20:30-23:40

Nonstop4h 10m

$348

Kuala LumpurSeoul

KUL - GMP

KULGMP

Kuala Lumpur Intl

Sun 5/7

15:40-11:00

3 stops42h 20m

Seoul Gimpo Intl

Wed 8/7

12:00-03:05

2 stops40h 05m

$648

Kuala LumpurSeoul

KUL - GMP

KULGMP

Kuala Lumpur Intl

Sun 5/7

04:05-11:00

3 stops29h 55m

Seoul Gimpo Intl

Tue 7/7

12:00-03:05

2 stops16h 05m

$715

Ho Chi Minh CitySeoul

SGN - GMP

SGNGMP

Ho Chi Minh City

Tue 25/8

01:50-19:15

1 stop15h 25m

Seoul Gimpo Intl

Wed 2/9

20:20-22:00

1 stop27h 40m

$727

Ho Chi Minh CitySeoul

SGN - GMP

SGNGMP

Ho Chi Minh City

Mon 13/7

01:50-18:10

1 stop14h 20m

Seoul Gimpo Intl

Wed 19/8

20:20-22:00

1 stop27h 40m

$731

ManilaSeoul

MNL - GMP

MNLGMP

Manila Ninoy Aquino Intl

Tue 14/7

23:25-10:40

1 stop10h 15m

Seoul Gimpo Intl

Sat 25/7

19:15-05:35

1 stop11h 20m

$918

ManilaSeoul

MNL - GMP

MNLGMP

Manila Ninoy Aquino Intl

Wed 1/7

23:25-21:15

1 stop20h 50m

Seoul Gimpo Intl

Sun 5/7

08:00-05:35

1 stop22h 35m

$953

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?

If you don’t want to visit Seoul in September, then you should wait until August to fly from Southeast Asia, when ticket prices are also cheap, with an average price of $400.

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 Monday when prices can be found for as low as $772. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Southeast Asia to Seoul for around $782.

What is the cheapest Southeast Asia to Seoul flight route?

Fly from Kota Kinabalu to Incheon Intl for the best Southeast Asia - Seoul flight prices

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

There are 3 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

Fastest flight time	3h 55m
Direct flights	Every day
Airports in Seoul	2 airports

The fastest flight from Southeast Asia to Seoul takes 3h 55m

Direct flights go from Southeast Asia to Seoul every day.

There are 2 airports in Seoul. From Southeast Asia there are direct flights to Incheon Intl (ICN).

Search flight deals

Frequently asked questions about flying 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 6 operators available for flights from Southeast Asia to Seoul as of June 2026.
How old do you have to be to fly from Southeast Asia to Seoul?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Southeast Asia to Seoul.
What documentation or ID do you need to fly to Seoul?
The required travel and health documents for your Seoul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Southeast Asia to Seoul?
momondo data reveals that the most frequently booked plane model on the route from Southeast Asia to Seoul is Airbus A330-300, representing 13.44% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 10.59%, Boeing 737-800 at 9.69%, and Boeing 777-300ER at 8.16%.

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
Philippines AirAsia	PriceFrom $130	Free cancellation	Rating 6.8 126 reviews	Search Philippines AirAsia flights
Cebu Pacific	PriceFrom $175	Free cancellation	Rating 6.8 218 reviews	Search Cebu Pacific flights
Jin Air	PriceFrom $234	Free cancellation	Rating 0.0 0 reviews	Search Jin Air flights
Cathay Pacific	PriceFrom $293	Free cancellation	Rating 7.6 1,388 reviews	Search Cathay Pacific flights
Philippine Airlines	PriceFrom $294	Free cancellation	Rating 7.3 1,002 reviews	Search Philippine Airlines flights
Korean Air	PriceFrom $560	Free cancellation	Rating 8.4 1,218 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?

Yes. All flights to Seoul from Southeast Asia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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.

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Cheap flights from Southeast Asia to Seoul from $175

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 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Jeju Air flights from Southeast Asia to Seoul

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

Philippine Airlines flights from Southeast Asia to Seoul

Our best Philippine Airlines 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

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 Southeast Asia to Seoul flight route?

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

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

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

Which airlines fly to Seoul?

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

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

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

Fastest flight time

Direct flights

Airports in Seoul

Frequently asked questions about flying 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?

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 48.8 km from Seoul

Fly your favourite airline to Seoul

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Seoul

List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

Popular Cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

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