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Cheap flights from Seoul to Southeast Asia from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Southeast Asia departing on 12/9. 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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Find the cheapest flights from Seoul to Southeast Asia

Cheap round-trip flights

These are some of the best round-trip flight deals from Seoul to Southeast Asia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seoul to Southeast Asia.

Cheap last minute flights

Planning a quick getaway from Seoul to Southeast Asia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Southeast Asia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seoul to Southeast Asia

Find recent round-trip train or bus tickets from Seoul to Southeast Asia.

All round-trip flight deals to Southeast Asia

The cheapest plane tickets to Southeast Asia found on KAYAK recently.
1:00 pm - 4:15 pmICN-MNL
4h 15mnonstop
2:40 am - 7:55 amMNL-ICN
4h 15mnonstop
Sun, Jan 19 - Mon, Jan 20
1:00 pm - 4:15 pmICN-MNL
4h 15mnonstop
7:00 am - 11:55 amMNL-ICN
3h 55mnonstop
$120Philippines AirAsia
Find Deal
Sun, Jan 19 - Tue, Jan 21
6:05 pm - 10:20 pmICN-MNL
5h 15mnonstop
11:20 pm - 4:10 amMNL-ICN
3h 50mnonstop
$176Jeju Air
Find Deal
Mon, Dec 2 - Thu, Dec 5
10:50 am - 2:20 pmICN-SGN
5h 30mnonstop
2:40 am - 9:50 amSGN-ICN
5h 10mnonstop
$179VietJet Air
Find Deal
Mon, Dec 2 - Tue, Dec 3
7:00 am - 10:30 amICN-SGN
5h 30mnonstop
12:05 pm - 7:25 pmSGN-ICN
5h 20mnonstop
$183VietJet Air
Find Deal
Sun, Mar 16 - Thu, Mar 20
6:05 pm - 10:20 pmICN-MNL
5h 15mnonstop
11:20 pm - 4:10 amMNL-ICN
3h 50mnonstop
$186Jeju Air
Find Deal
Wed, Dec 4 - Sat, Dec 7
9:40 pm - 1:05 amICN-MNL
4h 25mnonstop
2:20 am - 7:25 amMNL-ICN
4h 05mnonstop
$233Korean Air
Find Deal
Tue, Dec 3 - Sun, Dec 8
7:35 pm - 11:20 pmICN-SGN
5h 45mnonstop
2:05 pm - 9:15 pmSGN-ICN
5h 10mnonstop
$280Korean Air
Find Deal
Mon, Dec 16 - Tue, Dec 31
7:05 pm - 12:35 amICN-SIN
6h 30mnonstop
11:10 pm - 6:50 amSIN-ICN
6h 40mnonstop
$301Asiana Airlines
Find Deal
Wed, Dec 4 - Mon, Dec 9
7:05 pm - 12:35 amICN-SIN
6h 30mnonstop
1:55 am - 9:20 amSIN-ICN
6h 25mnonstop
$305Asiana Airlines
Find Deal
Mon, Mar 10 - Tue, Mar 11
6:45 pm - 8:20 amICN-SIN
14h 35m1 stop
Mon, Dec 9
6:50 pm - 1:00 amICN-SIN
7h 10mnonstop
$72T'way Air
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Thu, Nov 28
6:25 am - 9:30 amICN-HAN
5h 05mnonstop
$79VietJet Air
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Sat, Mar 8
6:45 am - 9:55 amICN-SGN
5h 10mnonstop
$81VietJet Air
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Sun, Apr 6
6:05 pm - 10:20 pmICN-MNL
5h 15mnonstop
$104Jeju Air
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Tue, Dec 3
9:20 pm - 12:30 amICN-HAN
5h 10mnonstop
$110Jeju Air
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Wed, Dec 4
7:35 am - 10:35 amICN-MNL
4h 00mnonstop
$151Asiana Airlines
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Tue, May 6
6:30 pm - 10:05 pmICN-BKK
5h 35mnonstop
$176Asiana Airlines
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Wed, Apr 2
9:30 am - 1:15 pmICN-BKK
5h 45mnonstop
$197Korean Air
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Tue, Apr 22
11:30 pm - 5:00 amICN-SIN
6h 30mnonstop
$226Korean Air
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Mon, Apr 21
4:15 pm - 1:25 amICN-SGN
11h 10m1 stop
2:40 am - 9:50 amSGN-ICN
5h 10mnonstop
Thu, Nov 21 - Mon, Jan 6
2:50 pm - 4:35 pmICN-MNL
26h 45m1 stop
12:00 pm - 1:50 pmMNL-ICN
24h 50m1 stop
$193China Southern
Find Deal
Thu, Nov 21 - Sun, Nov 24
9:15 pm - 1:25 amICN-BKK
6h 10mnonstop
2:25 am - 9:55 amBKK-ICN
5h 30mnonstop
$241Jeju Air
Find Deal
Mon, Nov 25 - Thu, Dec 5
9:15 pm - 1:25 amICN-BKK
6h 10mnonstop
2:25 am - 9:55 amBKK-ICN
5h 30mnonstop
$252Jeju Air
Find Deal
Mon, Nov 25 - Thu, Dec 5
7:20 pm - 10:30 pmICN-MNL
4h 10mnonstop
11:50 pm - 5:00 amMNL-ICN
4h 10mnonstop
$272Asiana Airlines
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Sat, Nov 23 - Mon, Nov 25
9:40 pm - 1:05 amICN-MNL
4h 25mnonstop
2:20 am - 7:25 amMNL-ICN
4h 05mnonstop
$288Korean Air
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Mon, Nov 25 - Tue, Dec 24
1:50 am - 10:30 amICN-SGN
10h 40m1 stop
2:40 am - 9:50 amSGN-ICN
5h 10mnonstop
$318VietJet Air
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Thu, Nov 21 - Mon, Nov 25
1:50 am - 10:30 amICN-SGN
10h 40m1 stop
2:40 am - 9:50 amSGN-ICN
5h 10mnonstop
$329VietJet Air
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Sun, Nov 24 - Wed, Nov 27
9:40 pm - 1:05 amICN-MNL
4h 25mnonstop
12:30 pm - 5:25 pmMNL-ICN
3h 55mnonstop
$339Korean Air
Find Deal
Mon, Nov 25 - Wed, Dec 25
7:35 am - 10:35 amICN-MNL
4h 00mnonstop
11:50 pm - 5:00 amMNL-ICN
4h 10mnonstop
$418Asiana Airlines
Find Deal
Thu, Nov 21 - Tue, Nov 26
1:00 pm - 4:15 pmICN-MNL
4h 15mnonstop
2:40 am - 7:55 amMNL-ICN
4h 15mnonstop
Sun, Jan 19 - Mon, Jan 20
1:00 pm - 4:15 pmICN-MNL
4h 15mnonstop
7:00 am - 11:55 amMNL-ICN
3h 55mnonstop
$120Philippines AirAsia
Find Deal
Sun, Jan 19 - Tue, Jan 21
6:05 pm - 10:20 pmICN-MNL
5h 15mnonstop
11:20 pm - 4:10 amMNL-ICN
3h 50mnonstop
$176Jeju Air
Find Deal
Mon, Dec 2 - Wed, Dec 4
10:50 am - 2:20 pmICN-SGN
5h 30mnonstop
2:40 am - 9:50 amSGN-ICN
5h 10mnonstop
$179VietJet Air
Find Deal
Mon, Dec 2 - Tue, Dec 3
7:00 am - 10:30 amICN-SGN
5h 30mnonstop
12:05 pm - 7:25 pmSGN-ICN
5h 20mnonstop
$183VietJet Air
Find Deal
Sun, Mar 16 - Thu, Mar 20
6:05 pm - 10:20 pmICN-MNL
5h 15mnonstop
11:20 pm - 4:10 amMNL-ICN
3h 50mnonstop
$186Jeju Air
Find Deal
Wed, Dec 4 - Sat, Dec 7
7:35 am - 10:35 amICN-MNL
4h 00mnonstop
11:45 pm - 5:00 amMNL-ICN
4h 15mnonstop
$203Asiana Airlines
Find Deal
Sat, Apr 12 - Tue, May 13
9:40 pm - 1:05 amICN-MNL
4h 25mnonstop
2:20 am - 7:25 amMNL-ICN
4h 05mnonstop
$233Korean Air
Find Deal
Tue, Dec 3 - Sun, Dec 8
10:35 am - 1:10 pmICN-HAN
4h 35mnonstop
2:30 pm - 8:40 pmHAN-ICN
4h 10mnonstop
$234Asiana Airlines
Find Deal
Sun, Apr 13 - Sat, Apr 19
7:50 am - 10:55 amICN-MNL
4h 05mnonstop
1:10 am - 6:15 amMNL-ICN
4h 05mnonstop
$276Korean Air
Find Deal
Sat, Apr 12 - Mon, May 12

Vietnam Airlines flights from Seoul to Southeast Asia

Our best Vietnam Airlines deals on Seoul to Southeast Asia flight tickets
Vietnam Airlines
Apr 3
ICN6:05 pmIncheon Intl
18h 45m
1 stop
BKK10:50 amBangkok Suvarnabhumi
Apr 6
BKK3:55 pmBangkok Suvarnabhumi
22h 50m
1 stop
ICN4:45 pmIncheon Intl
Vietnam Airlines
Apr 4
ICN6:05 pmIncheon Intl
18h 45m
1 stop
BKK10:50 amBangkok Suvarnabhumi
Apr 25
BKK3:55 pmBangkok Suvarnabhumi
22h 50m
1 stop
ICN4:45 pmIncheon Intl
Vietnam Airlines
May 17
ICN10:05 amIncheon Intl
26h 45m
1 stop
BKK10:50 amBangkok Suvarnabhumi
Jun 2
BKK7:05 pmBangkok Suvarnabhumi
8h 45m
1 stop
ICN5:50 amIncheon Intl

Shandong Airlines flights from Seoul to Southeast Asia

Our best Shandong Airlines deals on Seoul to Southeast Asia flight tickets
Shandong Airlines
Dec 3
ICN11:45 amIncheon Intl
16h 10m
1 stop
BKK1:55 amBangkok Suvarnabhumi
Dec 16
BKK3:05 amBangkok Suvarnabhumi
16h 00m
1 stop
ICN9:05 pmIncheon Intl
Shandong Airlines
Dec 1
ICN2:00 pmIncheon Intl
13h 25m
1 stop
BKK1:25 amBangkok Suvarnabhumi
Dec 7
BKK2:25 amBangkok Suvarnabhumi
10h 00m
1 stop
ICN2:25 pmIncheon Intl

See travel insights to Southeast Asia from

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

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 Seoul to Southeast Asia flight route?

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

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

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

Cheap Seoul to Southeast Asia flight deals and tips

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

Best Price Found

$70

Fastest flight time

4h 00m

Direct flights

Every day

Airports in Southeast Asia

7 airports
The best one-way flight to Southeast Asia from Seoul in the past 72 hours is $70. The best round-trip flight deal from Seoul to Southeast Asia found on momondo in the last 72 hours is $117.
The fastest flight from Seoul to Southeast Asia takes 4h 00m
Direct flights go from Seoul to Southeast Asia every day.
There are 7 airports near Southeast Asia: Phuket City (HKT), Bangkok Suvarnabhumi (BKK), Hanoi Noibai (HAN), Singapore Changi (SIN), Manila Ninoy Aquino Intl (MNL), Ho Chi Minh City (SGN), Chiang Mai (CNX)

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

    Prices for flights from Seoul to Southeast Asia are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Southeast Asia.

  • What documentation or ID do you need to fly to Southeast Asia?

    The travel and health documents you'll need for your trip to Southeast Asia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southeast Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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


Best airlines flying from Seoul to Southeast Asia

Compare and see reviews for airlines that fly from Seoul to Southeast Asia with momondo
Airline
Rating
Free Cancellation
Price
T'way AirPriceFrom $64Free CancellationRating
6.8
16 reviews
Search T'way Air flights
AIR PREMIAPriceFrom $101Free CancellationRating
8.1
52 reviews
Search AIR PREMIA flights
Hahn Air SystemsPriceFrom $103Free CancellationRating
5.6
7 reviews
Search Hahn Air Systems flights
Eastar JetPriceFrom $110Free CancellationRating
5.8
2 reviews
Search Eastar Jet flights
Air SeoulPriceFrom $125Free CancellationRating
8.2
27 reviews
Search Air Seoul flights
AirAsiaPriceFrom $125Free CancellationRating
6.6
215 reviews
Search AirAsia flights
ScootPriceFrom $139Free CancellationRating
6.6
303 reviews
Search Scoot flights
Cebu PacificPriceFrom $143Free CancellationRating
6.9
201 reviews
Search Cebu Pacific flights
Air ChinaPriceFrom $178Free CancellationRating
7.1
157 reviews
Search Air China flights
Vietnam AirlinesPriceFrom $180Free CancellationRating
7.6
235 reviews
Search Vietnam Airlines flights

Why use momondo?

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

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 Seoul to Southeast Asia for you.

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

Yes. momondo enables you to select and highlight flights to Southeast Asia from Seoul with this policy.

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

Once all potential Seoul to Southeast Asia 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 Seoul to Southeast Asia right now. Can momondo alert me if prices change?

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


An easier way to manage your Southeast Asia trip

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Popular cities in Southeast Asia

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