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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.
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Cheap return flights

Philippines AirAsia Logo
07:15 - 12:10MNL-ICN
3h 55mdirect
Philippines AirAsia Logo
12:55 - 16:10ICN-MNL
4h 15mdirect
£103Philippines AirAsia
Find Deal
Fri, 12 Sep - Fri, 19 Sep
Philippines AirAsia Logo
07:15 - 12:10MNL-ICN
3h 55mdirect
Philippines AirAsia Logo
12:55 - 16:10ICN-MNL
4h 15mdirect
£112Philippines AirAsia
Find Deal
Tue, 26 Aug - Sat, 30 Aug
Philippines AirAsia Logo
07:15 - 12:10MNL-ICN
3h 55mdirect
Philippines AirAsia Logo
12:55 - 16:10ICN-MNL
4h 15mdirect
£113Philippines AirAsia
Find Deal
Mon, 25 Aug - Thu, 28 Aug
Logo
07:15 - 12:10MNL-ICN
3h 55mdirect
Logo
01:15 - 04:35ICN-MNL
4h 20mdirect
£115
Find Deal
Fri, 12 Sep - Thu, 18 Sep
Jeju Air Logo
23:20 - 04:30MNL-ICN
4h 10mdirect
Jeju Air Logo
19:05 - 22:20ICN-MNL
4h 15mdirect
£119Jeju Air
Find Deal
Sat, 13 Sep - Wed, 17 Sep
Cebu Pacific Logo
02:05 - 07:20MNL-ICN
4h 15mdirect
Cebu Pacific Logo
01:15 - 04:35ICN-MNL
4h 20mdirect
£162Cebu Pacific
Find Deal
Thu, 11 Sep - Thu, 18 Sep
T'way Air Logo
00:05 - 07:40BKK-ICN
5h 35mdirect
T'way Air Logo
18:00 - 22:35ICN-BKK
6h 35mdirect
£187T'way Air
Find Deal
Fri, 12 Sep - Sat, 20 Sep
T'way Air Logo
00:05 - 07:40BKK-ICN
5h 35mdirect
T'way Air Logo
18:00 - 22:35ICN-BKK
6h 35mdirect
£198T'way Air
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Sat, 13 Sep - Sun, 21 Sep
Singapore Airlines Logo
09:30 - 22:00CGK-ICN
10h 30m1 stop
Singapore Airlines Logo
08:50 - 16:05ICN-CGK
9h 15m1 stop
£293Singapore Airlines
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Thu, 22 Jan - Sat, 31 Jan
Korean Air Logo
23:15 - 08:30CGK-ICN
7h 15mdirect
Korean Air Logo
10:35 - 15:40ICN-CGK
7h 05mdirect
£354Korean Air
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Tue, 30 Dec - Fri, 16 Jan

Jeju Air flights from Southeast Asia to Incheon Intl Airport

Our best Jeju Air deals on Southeast Asia to Incheon Intl Airport 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
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AIR PREMIA flights from Southeast Asia to Incheon Intl Airport

Our best AIR PREMIA deals on Southeast Asia to Incheon Intl Airport 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

momondo Fare Finder

 
Customise your flight search to find flights from Southeast Asia to Incheon Intl Airport 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, momondo users made 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from Southeast Asia to Incheon Intl Airport that are best for you.

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

Sat 13/9

23:20-04:30

Nonstop4h 10m

Incheon Intl

Wed 17/9

19:05-22:20

Nonstop4h 15m

£119

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

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Southeast Asia to Incheon Intl Airport

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 Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Southeast Asia is in May. Flight prices, which tend to average around £192, are often lower during this time because this is during the off-season. If you aren’t able to travel to Incheon Intl Airport during the month of May, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £197.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

Our data shows that Sunday is the least expensive day to fly to Incheon Intl Airport. Tickets to fly out on this day can be as low as £335. The most expensive day to fly to Incheon Intl Airport is Friday, with ticket prices averaging around £817.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

Our most recent data shows that the best time of day to fly to Incheon Intl Airport is in the evening. Flights from Southeast Asia to Incheon Intl Airport during this time can be as low as £302. In contrast, the most expensive time of day to depart to Incheon Intl Airport is in the morning when prices are around £371.

What is the cheapest Southeast Asia to Incheon Intl flight route?

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

How far in advance should I book a flight to Incheon Intl Airport?

You are more likely to see cheaper flights to Incheon Intl Airport from Southeast Asia when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport 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 Incheon Intl Airport from Southeast Asia for as low as £208 on momondo.

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

There are 4 cabin classes available to choose from on Southeast Asia to Incheon Intl 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 Incheon Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Southeast Asia to Incheon Intl Airport.

Cheap Southeast Asia to Incheon Intl Airport flight deals and tips

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

Best price found

£46

Fastest flight time

3h 50m

Direct flights

Every day
The best one-way flight to Incheon Intl Airport from Southeast Asia in the past 72 hours is £46. The best return flight deal from Southeast Asia to Incheon Intl Airport found on momondo in the last 72 hours is £103.
The fastest flight from Southeast Asia to Incheon Intl Airport takes 3h 50m
Direct flights go from Southeast Asia to Incheon Intl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Southeast Asia to Incheon Intl Airport?

    Prices for flights from Southeast Asia to Incheon Intl Airport are updated daily.

  • How many operators does momondo search for flights from Southeast Asia to Incheon Intl Airport?

  • How old do you have to be to fly from Southeast Asia to Incheon Intl Airport?

    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 Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The travel and health documents required for your trip to Incheon Intl Airport 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 Incheon Intl Airport. 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 Incheon Intl Airport?

Best airlines flying from Southeast Asia to Incheon Intl Airport

Compare and see reviews for airlines that fly from Southeast Asia to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Jeju AirPriceFrom £51Free CancellationRating
7.7
33 reviews
Search Jeju Air flights
Cebu PacificPriceFrom £76Free CancellationRating
6.8
201 reviews
Search Cebu Pacific flights
Philippines AirAsiaPriceFrom £78Free CancellationRating
6.6
113 reviews
Search Philippines AirAsia flights
ScootPriceFrom £117Free CancellationRating
6.7
308 reviews
Search Scoot flights
AirAsiaPriceFrom £120Free CancellationRating
6.7
209 reviews
Search AirAsia flights
Thai AirAsia XPriceFrom £153Free CancellationRating
5.5
24 reviews
Search Thai AirAsia X flights
Philippine AirlinesPriceFrom £172Free CancellationRating
7.2
894 reviews
Search Philippine Airlines flights
T'way AirPriceFrom £206Free CancellationRating
6.5
12 reviews
Search T'way Air flights
Garuda IndonesiaPriceFrom £231Free CancellationRating
8.1
79 reviews
Search Garuda Indonesia flights
Korean AirPriceFrom £233Free CancellationRating
8.4
1,121 reviews
Search Korean Air flights

Travelling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Daejeon
Seongnam

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Southeast Asia to Seoul for you.

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?

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?

Price alerts on flights to Seoul from Southeast Asia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Incheon Intl Airport trip

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