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

1,020 flights are operational weekly from Southeast Asia to Seoul as of December 2025. The most popular departure day for this route is Wed, with 15% of flights per week taking off on this day.

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

145 flights are operational daily from Southeast Asia to Seoul as of December 2025. The most popular departure time for this route is 11:00PM, with 42% of flights per day taking off in the evening.

What airlines fly to Seoul?

Cebu Pacific, Philippines AirAsia and Jeju Air 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 32% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 18 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

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

VietJet Air, Philippines AirAsia, and Shandong 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 were last updated today.

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

As of December 2025, there are 26 operators available to choose from for flights from Southeast Asia to Seoul.

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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 license 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.

$66 Cheap Flights from Southeast Asia to Seoul in 2025/26

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:15 pm - 5:30 am

HAN

ICN

4h 15mnonstop

6:25 am - 8:55 am

ICN

HAN

4h 30mnonstop

$156VietJet Air

Mon, May 18 - Fri, May 22

11:15 pm - 5:30 am

HAN

ICN

4h 15mnonstop

6:25 am - 8:55 am

ICN

HAN

4h 30mnonstop

$167VietJet Air

Mon, May 18 - Fri, May 22

7:35 pm - 12:45 am

MNL

ICN

4h 10mnonstop

2:15 am - 5:40 am

ICN

MNL

4h 25mnonstop

$170Cebu Pacific

Wed, Feb 11 - Sun, Feb 15

7:00 am - 11:55 am

MNL

ICN

3h 55mnonstop

1:00 pm - 4:15 pm

ICN

MNL

4h 15mnonstop

$171Philippines AirAsia

Mon, Feb 23 - Sun, Mar 1

7:00 am - 11:55 am

MNL

ICN

3h 55mnonstop

1:00 pm - 4:15 pm

ICN

MNL

4h 15mnonstop

$172Philippines AirAsia

Wed, Mar 4 - Sat, Mar 7

7:35 pm - 12:45 am

MNL

ICN

4h 10mnonstop

2:15 am - 5:40 am

ICN

MNL

4h 25mnonstop

$174Cebu Pacific

Wed, Feb 11 - Sun, Feb 15

11:50 pm - 1:05 pm

BKK

GMP

11h 15m1 stop

2:25 pm - 12:10 am

GMP

BKK

11h 45m1 stop

$299Air China

Fri, Jan 16 - Fri, Jan 23

9:30 am - 1:05 pm

SIN

GMP

26h 35m1 stop

2:25 pm - 4:25 pm

GMP

SIN

27h 00m1 stop

$300Air China

Thu, Jan 15 - Thu, Jan 22

1:20 am - 7:25 pm

CGK

ICN

16h 05m1 stop

7:30 am - 12:20 am

ICN

CGK

18h 50m1 stop

$307Philippine Airlines

Mon, Feb 16 - Sat, Feb 21

12:55 am - 7:15 pm

CGK

ICN

16h 20m1 stop

7:20 am - 11:55 pm

ICN

CGK

18h 35m1 stop

$308Philippine Airlines

Sun, Apr 12 - Mon, Apr 27

VietJet Air flights from Southeast Asia to Seoul

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

VietJet Air

May 18

HAN11:15 pmHanoi Noibai

4h 15m

ICN5:30 amIncheon Intl

May 22

ICN6:25 amIncheon Intl

4h 30m

HAN8:55 amHanoi Noibai

$156

Find similar

VietJet Air

May 18

HAN11:15 pmHanoi Noibai

4h 15m

ICN5:30 amIncheon Intl

May 22

ICN6:25 amIncheon Intl

4h 30m

HAN8:55 amHanoi Noibai

$167

Find similar

VietJet Air

Apr 30

SGN12:20 pmHo Chi Minh City

5h 05m

ICN7:25 pmIncheon Intl

May 14

ICN6:45 amIncheon Intl

5h 10m

SGN9:55 amHo Chi Minh City

$205

Find similar

Philippines AirAsia flights from Southeast Asia to Seoul

Our best Philippines AirAsia deals on Southeast Asia to Seoul flight tickets

Philippines AirAsia

Mar 4

MNL7:00 amManila Ninoy Aquino Intl

3h 55m

ICN11:55 amIncheon Intl

Mar 7

ICN1:00 pmIncheon Intl

4h 15m

MNL4:15 pmManila Ninoy Aquino Intl

$172

Find similar

Philippines AirAsia

Feb 23

MNL7:00 amManila Ninoy Aquino Intl

3h 55m

ICN11:55 amIncheon Intl

Feb 25

ICN1:00 pmIncheon Intl

4h 15m

MNL4:15 pmManila Ninoy Aquino Intl

$175

Find similar

Philippines AirAsia

Mar 15

MNL7:00 amManila Ninoy Aquino Intl

3h 55m

ICN11:55 amIncheon Intl

Mar 19

ICN1:00 pmIncheon Intl

4h 15m

MNL4:15 pmManila Ninoy Aquino Intl

$177

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HanoiIncheon

HAN - ICN

HANICN

Hanoi Noibai

Mon 5/18

11:15 pm-5:30 am

Nonstop4h 15m

Incheon Intl

Fri 5/22

6:25 am-8:55 am

Nonstop4h 30m

$156

HanoiIncheon

HAN - ICN

HANICN

Hanoi Noibai

Mon 5/18

11:15 pm-5:30 am

Nonstop4h 15m

Incheon Intl

Fri 5/22

6:25 am-8:55 am

Nonstop4h 30m

$167

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Wed 2/11

7:35 pm-12:45 am

Nonstop4h 10m

Incheon Intl

Sun 2/15

2:15 am-5:40 am

Nonstop4h 25m

$170

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Mon 2/23

7:00 am-11:55 am

Nonstop3h 55m

Incheon Intl

Sun 3/1

1:00 pm-4:15 pm

Nonstop4h 15m

$171

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Wed 3/4

7:00 am-11:55 am

Nonstop3h 55m

Incheon Intl

Sat 3/7

1:00 pm-4:15 pm

Nonstop4h 15m

$172

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Wed 2/11

7:35 pm-12:45 am

Nonstop4h 10m

Incheon Intl

Sun 2/15

2:15 am-5:40 am

Nonstop4h 25m

$174

BangkokSeoul

BKK - GMP

BKKGMP

Bangkok Suvarnabhumi

Fri 1/16

11:50 pm-1:05 pm

1 stop11h 15m

Seoul Gimpo Intl

Fri 1/23

2:25 pm-12:10 am

1 stop11h 45m

$299

SingaporeSeoul

SIN - GMP

SINGMP

Singapore Changi

Thu 1/15

9:30 am-1:05 pm

1 stop26h 35m

Seoul Gimpo Intl

Thu 1/22

2:25 pm-4:25 pm

1 stop27h 00m

$300

JakartaIncheon

CGK - ICN

CGKICN

Jakarta Soekarno-Hatta Intl

Mon 2/16

1:20 am-7:25 pm

1 stop16h 05m

Incheon Intl

Sat 2/21

7:30 am-12:20 am

1 stop18h 50m

$307

JakartaIncheon

CGK - ICN

CGKICN

Jakarta Soekarno-Hatta Intl

Sun 4/12

12:55 am-7:15 pm

1 stop16h 20m

Incheon Intl

Mon 4/27

7:20 am-11:55 pm

1 stop18h 35m

$308

Flights are sorted by cheapest round-trip 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 another great option to travel to Seoul, with average flight prices from Southeast Asia averaging around $243.

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

According to our data, Sunday is the cheapest day to fly to Seoul from Southeast Asia. The lowest ticket price found for a Sunday departure recently was $935. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Tuesday, with ticket prices averaging around $1,089.

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

Flying to Seoul from Southeast Asia in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $201 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,100 per ticket.

What is the cheapest Southeast Asia to Seoul flight route?

Fly from Manila Ninoy Aquino Intl 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 $296 when searching weeks out. 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 $255 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

Fastest flight time	3h 50m
Direct flights	Every day
Airports in Seoul	2 airports

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

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

When did momondo last update prices for flights from Southeast Asia to Seoul?
Prices for flights from Southeast Asia to Seoul were last updated today.
How many operators does momondo search for flights from Southeast Asia to Seoul?
As of December 2025, there are 26 operators available to choose from for flights from Southeast Asia to Seoul.
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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 license 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?
Based on momondo bookings for flights between Southeast Asia and Seoul, the leading plane model is Airbus A330-300, making up 14.96% of the total bookings. Other popular models include Boeing 737-800 with 13.49%, Airbus A321-100/200 with 8.83%, and Boeing 787-9 Dreamliner with 7.95%.

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
Air Busan	PriceFrom $94	Free Cancellation	Rating 0.0 0 reviews	Search Air Busan flights
Jeju Air	PriceFrom $98	Free Cancellation	Rating 7.6 36 reviews	Search Jeju Air flights
T'way Air	PriceFrom $110	Free Cancellation	Rating 0.0 0 reviews	Search T'way Air flights
Cebu Pacific	PriceFrom $120	Free Cancellation	Rating 6.8 204 reviews	Search Cebu Pacific flights
Asiana Airlines	PriceFrom $122	Free Cancellation	Rating 8.2 493 reviews	Search Asiana Airlines flights
Philippines AirAsia	PriceFrom $126	Free Cancellation	Rating 6.6 117 reviews	Search Philippines AirAsia flights
AIR PREMIA	PriceFrom $131	Free Cancellation	Rating 8.3 72 reviews	Search AIR PREMIA flights
Thai Vietjet Air	PriceFrom $138	Free Cancellation	Rating 6.7 109 reviews	Search Thai Vietjet Air flights
VietJet Air	PriceFrom $139	Free Cancellation	Rating 5.6 153 reviews	Search VietJet Air flights
AirAsia	PriceFrom $167	Free Cancellation	Rating 6.8 222 reviews	Search AirAsia 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?

momondo does allow users to show only those flights to Seoul from Southeast Asia which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Southeast Asia to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Seoul from Southeast Asia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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 $66

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 4/13. 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 and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

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Find the cheapest flights from Southeast Asia to Seoul

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

VietJet Air flights from Southeast Asia to Seoul

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

Philippines AirAsia flights from Southeast Asia to Seoul

Our best Philippines AirAsia 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?

The month of June is another great option to travel to Seoul, with average flight prices from Southeast Asia averaging around $243.

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?

What is the cheapest Southeast Asia to Seoul flight route?

Fly from Manila Ninoy Aquino Intl 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?

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

What airlines fly to Seoul?

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

145 flights are operational daily from Southeast Asia to Seoul as of December 2025. The most popular departure time for this route is 11:00PM, with 42% of flights per day taking off in the evening.

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

1,020 flights are operational weekly from Southeast Asia to Seoul as of December 2025. The most popular departure day for this route is Wed, with 15% 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

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, organize 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