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

842 flights are operational weekly from Southeast Asia to Seoul as of August 2026. The most popular departure day for this route is Wed, with 16% of flights per week taking off on this day.

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

120 flights are operational daily from Southeast Asia to Seoul as of August 2026. The most popular departure time for this route is 11:00PM, with 37% of flights per day taking off in the evening.

What airlines fly to Seoul?

Jeju Air, Cebu Pacific and Asiana Airlines are the top three most popular airlines that fly to Seoul from Southeast Asia according to our data. Jeju Air is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 19 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?

Jeju Air, T'way Air, and Air China 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 August 2026, there are 20 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.

$87 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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:20 pm - 4:30 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

7:05 pm - 10:20 pmICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 15mnonstop

$183Jeju Air

Tue, Sep 22 - Tue, Sep 29

11:20 pm - 4:30 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

7:05 pm - 10:20 pmICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 15mnonstop

$183Jeju Air

Mon, Sep 21 - Tue, Sep 29

7:35 pm - 12:45 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

6:35 am - 10:00 amICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 25mnonstop

$184Cebu Pacific

Fri, Dec 4 - Wed, Dec 9

7:35 pm - 12:45 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

2:15 am - 5:40 amICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 25mnonstop

$185Cebu Pacific

Tue, Sep 22 - Sun, Oct 4

11:20 pm - 4:30 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

6:35 am - 9:40 amICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 05mnonstop

$197Multiple Airlines

Thu, Sep 24 - Sun, Sep 27

10:45 pm - 7:30 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

7h 45m1 stop Cebu City Mactan Intl

6:35 am - 9:45 amICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 10mnonstop

$204Multiple Airlines

Sat, Oct 3 - Sat, Oct 10

11:00 pm - 6:45 amSIN Singapore Changi-ICN Incheon Intl

6h 45mnonstop

3:50 pm - 9:30 pmICN Incheon Intl-SIN Singapore Changi

6h 40mnonstop

$257T'way Air

Wed, Sep 2 - Tue, Sep 8

11:00 pm - 6:45 amSIN Singapore Changi-ICN Incheon Intl

6h 45mnonstop

3:50 pm - 9:30 pmICN Incheon Intl-SIN Singapore Changi

6h 40mnonstop

$259T'way Air

Mon, Aug 31 - Mon, Sep 7

2:25 am - 10:00 amBKK Bangkok Suvarnabhumi-ICN Incheon Intl

5h 35mnonstop

12:10 pm - 4:00 pmICN Incheon Intl-BKK Bangkok Suvarnabhumi

5h 50mnonstop

$278Thai Vietjet Air

Tue, Sep 1 - Sun, Sep 6

2:25 am - 10:00 amBKK Bangkok Suvarnabhumi-ICN Incheon Intl

5h 35mnonstop

12:10 pm - 4:00 pmICN Incheon Intl-BKK Bangkok Suvarnabhumi

5h 50mnonstop

$280Thai Vietjet Air

Sun, Aug 23 - Sat, Aug 29

Cheap last minute flights

Enter your travel dates to find the best prices.

11:20 pm - 4:30 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

7:05 pm - 10:20 pmICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 15mnonstop

$208Jeju Air

Wed, Aug 12 - Mon, Aug 17

11:20 pm - 4:30 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

7:05 pm - 10:20 pmICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 15mnonstop

$208Jeju Air

Wed, Aug 12 - Wed, Aug 19

11:20 pm - 4:30 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

2:05 pm - 12:50 amICN Incheon Intl-MNL Manila Ninoy Aquino Intl

11h 45m1 stop Chongqing Jiangbei Intl

$257Multiple Airlines

Wed, Aug 12 - Wed, Aug 19

11:20 pm - 4:30 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

3:45 pm - 12:20 amICN Incheon Intl-MNL Manila Ninoy Aquino Intl

9h 35m1 stop Beijing Capital

$258Multiple Airlines

Wed, Aug 12 - Mon, Aug 17

9:50 pm - 7:05 amCGK Jakarta Soekarno-Hatta Intl-ICN Incheon Intl

7h 15mnonstop

2:50 pm - 8:10 pmICN Incheon Intl-CGK Jakarta Soekarno-Hatta Intl

7h 20mnonstop

$275T'way Air

Mon, Aug 10 - Wed, Aug 12

12:10 am - 5:20 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

9:35 pm - 9:40 amICN Incheon Intl-MNL Manila Ninoy Aquino Intl

13h 05m1 stop Cebu City Mactan Intl

$292Cebu Pacific

Tue, Aug 11 - Tue, Aug 18

10:50 am - 12:25 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

12h 35m1 stop Hong Kong Intl

8:00 am - 7:05 pmICN Incheon Intl-MNL Manila Ninoy Aquino Intl

12h 05m1 stop Hong Kong Intl

$306Cathay Pacific

Mon, Aug 10 - Mon, Aug 17

5:30 am - 10:25 pmMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

15h 55m1 stop Hong Kong Intl

8:00 am - 7:05 pmICN Incheon Intl-MNL Manila Ninoy Aquino Intl

12h 05m1 stop Hong Kong Intl

$306Cathay Pacific

Wed, Aug 12 - Tue, Aug 18

11:00 pm - 6:45 amSIN Singapore Changi-ICN Incheon Intl

6h 45mnonstop

3:50 pm - 9:30 pmICN Incheon Intl-SIN Singapore Changi

6h 40mnonstop

$323T'way Air

Tue, Aug 11 - Thu, Aug 20

12:10 am - 5:20 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

9:35 pm - 5:50 amICN Incheon Intl-MNL Manila Ninoy Aquino Intl

9h 15m1 stop Cebu City Mactan Intl

$324Cebu Pacific

Tue, Aug 11 - Sat, Aug 15

Cheap direct flights

Enter your travel dates to find the best prices.

11:20 pm - 4:30 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

7:05 pm - 10:20 pmICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 15mnonstop

$183Jeju Air

Tue, Sep 22 - Tue, Sep 29

11:20 pm - 4:30 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

7:05 pm - 10:20 pmICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 15mnonstop

$183Jeju Air

Mon, Sep 21 - Tue, Sep 29

7:35 pm - 12:45 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

6:35 am - 10:00 amICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 25mnonstop

$184Cebu Pacific

Fri, Dec 4 - Wed, Dec 9

7:35 pm - 12:45 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

2:15 am - 5:40 amICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 25mnonstop

$185Cebu Pacific

Tue, Sep 22 - Sun, Oct 4

11:20 pm - 4:30 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

6:35 am - 9:40 amICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 05mnonstop

$197Multiple Airlines

Thu, Sep 24 - Sun, Sep 27

12:10 am - 5:20 amMNL Manila Ninoy Aquino Intl-ICN Incheon Intl

4h 10mnonstop

7:05 pm - 10:20 pmICN Incheon Intl-MNL Manila Ninoy Aquino Intl

4h 15mnonstop

$209Multiple Airlines

Sun, Sep 20 - Sat, Sep 26

11:00 pm - 6:45 amSIN Singapore Changi-ICN Incheon Intl

6h 45mnonstop

3:50 pm - 9:30 pmICN Incheon Intl-SIN Singapore Changi

6h 40mnonstop

$257T'way Air

Wed, Sep 2 - Tue, Sep 8

11:00 pm - 6:45 amSIN Singapore Changi-ICN Incheon Intl

6h 45mnonstop

3:50 pm - 9:30 pmICN Incheon Intl-SIN Singapore Changi

6h 40mnonstop

$259T'way Air

Mon, Aug 31 - Mon, Sep 7

2:25 am - 10:00 amBKK Bangkok Suvarnabhumi-ICN Incheon Intl

5h 35mnonstop

12:10 pm - 4:00 pmICN Incheon Intl-BKK Bangkok Suvarnabhumi

5h 50mnonstop

$278Thai Vietjet Air

Tue, Sep 1 - Sun, Sep 6

2:25 am - 10:00 amBKK Bangkok Suvarnabhumi-ICN Incheon Intl

5h 35mnonstop

12:10 pm - 4:00 pmICN Incheon Intl-BKK Bangkok Suvarnabhumi

5h 50mnonstop

$280Thai Vietjet Air

Sun, Aug 23 - Sat, Aug 29

Save money when you book flights with momondo

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VietJet Air flights from Southeast Asia to Seoul

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

VietJet Air

Sep 7

CGK2:00 pmJakarta Soekarno-Hatta Intl

13h 30m

1 stop

ICN5:30 amIncheon Intl

Sep 11

ICN11:05 amIncheon Intl

27h 55m

1 stop

CGK1:00 pmJakarta Soekarno-Hatta Intl

$323

VietJet Air

Sep 7

CGK2:00 pmJakarta Soekarno-Hatta Intl

15h 55m

1 stop

ICN7:55 amIncheon Intl

Sep 11

ICN6:25 amIncheon Intl

32h 35m

1 stop

CGK1:00 pmJakarta Soekarno-Hatta Intl

$324

VietJet Air

Aug 10

KUL12:30 pmKuala Lumpur Intl

16h 00m

1 stop

ICN5:30 amIncheon Intl

Aug 11

ICN9:15 pmIncheon Intl

17h 15m

1 stop

KUL1:30 pmKuala Lumpur Intl

$329

Thai Vietjet Air flights from Southeast Asia to Seoul

Our best Thai Vietjet Air deals on Southeast Asia to Seoul flight tickets

Thai Vietjet Air

Sep 1

BKK2:25 amBangkok Suvarnabhumi

5h 35m

ICN10:00 amIncheon Intl

Sep 6

ICN12:10 pmIncheon Intl

5h 50m

BKK4:00 pmBangkok Suvarnabhumi

$278

Thai Vietjet Air

Sep 23

BKK2:25 amBangkok Suvarnabhumi

5h 35m

ICN10:00 amIncheon Intl

Sep 29

ICN12:10 pmIncheon Intl

5h 50m

BKK4:00 pmBangkok Suvarnabhumi

$286

Thai Vietjet Air

Aug 12

BKK2:25 amBangkok Suvarnabhumi

5h 35m

ICN10:00 amIncheon Intl

Aug 17

ICN12:10 pmIncheon Intl

5h 50m

BKK4:00 pmBangkok Suvarnabhumi

$318

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Tue 9/22

11:20 pm-4:30 am

Nonstop4h 10m

Incheon Intl

Tue 9/29

7:05 pm-10:20 pm

Nonstop4h 15m

$183

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Mon 9/21

11:20 pm-4:30 am

Nonstop4h 10m

Incheon Intl

Tue 9/29

7:05 pm-10:20 pm

Nonstop4h 15m

$183

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Fri 12/4

7:35 pm-12:45 am

Nonstop4h 10m

Incheon Intl

Wed 12/9

6:35 am-10:00 am

Nonstop4h 25m

$184

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Tue 9/22

7:35 pm-12:45 am

Nonstop4h 10m

Incheon Intl

Sun 10/4

2:15 am-5:40 am

Nonstop4h 25m

$185

Quickest round-trip

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Thu 9/24

11:20 pm-4:30 am

Nonstop4h 10m

Incheon Intl

Sun 9/27

6:35 am-9:40 am

Nonstop4h 05m

$197

ManilaIncheon

MNL Manila Ninoy Aquino Intl - ICN Incheon Intl

MNLICN

Manila Ninoy Aquino Intl

Sat 10/3

10:45 pm-7:30 am

1 stop7h 45m

Incheon Intl

Sat 10/10

6:35 am-9:45 am

Nonstop4h 10m

$204

SingaporeIncheon

SIN Singapore Changi - ICN Incheon Intl

SINICN

Singapore Changi

Wed 9/2

11:00 pm-6:45 am

Nonstop6h 45m

Incheon Intl

Tue 9/8

3:50 pm-9:30 pm

Nonstop6h 40m

$257

SingaporeIncheon

SIN Singapore Changi - ICN Incheon Intl

SINICN

Singapore Changi

Mon 8/31

11:00 pm-6:45 am

Nonstop6h 45m

Incheon Intl

Mon 9/7

3:50 pm-9:30 pm

Nonstop6h 40m

$259

BangkokIncheon

BKK Bangkok Suvarnabhumi - ICN Incheon Intl

BKKICN

Bangkok Suvarnabhumi

Tue 9/1

2:25 am-10:00 am

Nonstop5h 35m

Incheon Intl

Sun 9/6

12:10 pm-4:00 pm

Nonstop5h 50m

$278

BangkokIncheon

BKK Bangkok Suvarnabhumi - ICN Incheon Intl

BKKICN

Bangkok Suvarnabhumi

Sun 8/23

2:25 am-10:00 am

Nonstop5h 35m

Incheon Intl

Sat 8/29

12:10 pm-4:00 pm

Nonstop5h 50m

$280

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 August is another great option to travel to Seoul, with average flight prices from Southeast Asia averaging around $270.

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

According to our data, Friday is the cheapest day to fly to Seoul from Southeast Asia. The lowest ticket price found for a Friday departure recently was $718. 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 Wednesday, with ticket prices averaging around $1,041.

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

Flying to Seoul from Southeast Asia in the evening is the least expensive time of day to depart. momondo users have found prices as low as $585 when looking at flights departing in the evening. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $984 per ticket.

What is the cheapest Southeast Asia to Seoul flight route?

Fly from Da Nang to Incheon Intl for the best Southeast Asia - Seoul flight prices

How far in advance should I book a flight from Southeast Asia 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 $302 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 $196 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 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 were last updated today.
How many operators does momondo search for flights from Southeast Asia to Seoul?
As of August 2026, there are 20 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 14.36% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 10.54%, Boeing 737-800 with 9.88%, and Boeing 777-300ER with 8.01%.

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 $71	Free Cancellation	Rating 7.6 38 reviews	Search Jeju Air flights
Jin Air	PriceFrom $91	Free Cancellation	Rating 0.0 0 reviews	Search Jin Air flights
Thai AirAsia X	PriceFrom $105	Free Cancellation	Rating 0.0 0 reviews	Search Thai AirAsia X flights
Vietnam Airlines	PriceFrom $124	Free Cancellation	Rating 7.7 283 reviews	Search Vietnam Airlines flights
Philippines AirAsia	PriceFrom $124	Free Cancellation	Rating 6.8 126 reviews	Search Philippines AirAsia flights
Cebu Pacific	PriceFrom $126	Free Cancellation	Rating 6.8 222 reviews	Search Cebu Pacific flights
Asiana Airlines	PriceFrom $128	Free Cancellation	Rating 8.1 553 reviews	Search Asiana Airlines flights
AIR PREMIA	PriceFrom $128	Free Cancellation	Rating 8.1 102 reviews	Search AIR PREMIA flights
Thai Vietjet Air	PriceFrom $132	Free Cancellation	Rating 6.7 130 reviews	Search Thai Vietjet Air flights
VietJet Air	PriceFrom $160	Free Cancellation	Rating 5.6 173 reviews	Search VietJet 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?

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.

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.

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Fly into one of these airports located in Seoul

Seoul Gimpo Intl Airport

Incheon Intl Airport

Cheap flights from Southeast Asia to Seoul from $87

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 12/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Southeast Asia to Seoul

Cheap round-trip flights

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Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

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Trusted and free

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VietJet Air flights from Southeast Asia to Seoul

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

Thai Vietjet Air flights from Southeast Asia to Seoul

Our best Thai Vietjet Air 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 time of day to depart on your flight to Seoul?

What is the cheapest Southeast Asia to Seoul flight route?

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

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?

What 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

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, 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

Fly your favorite 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

Complete your trip to Seoul

Explore popular destinations other users love

According to popular flight searches on momondo this year