Southeast Asia

$85+ Cheap flights from Incheon Intl (ICN) to Southeast Asia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — BKK
dic. 23 — dic. 301
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Incheon Intl to Southeast Asia with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Incheon Intl to Southeast Asia

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Southeast Asia (zzYJX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 18, 2024.

Round-trip from

$146
(Eastar Jet)

One-way from

$85
(Kiwi.com)
From Incheon Intl to Southeast Asia
One-way flight from Incheon Intl to Southeast Asia

Find flight deals from Incheon Intl to Southeast Asia

Cheapest flights from Incheon Intl to Southeast Asia
Explore the most affordable flight options available from Incheon Intl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

This Eastar Jet deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Eastar Jet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/258:50 pmICN - CXR
Nonstop5h 15mEastar Jet
lun. 1/611:30 pmCXR - ICN
Nonstop5h 15mEastar Jet
Deal found 12/17$174
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2512:35 pmICN - SGN
1 stop14h 25mChina Eastern
dom. 12/292:10 amSGN - ICN
2 stops16h 30mChina Eastern
Deal found 12/17$206
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/197:25 amICN - BKK
1 stop19h 40mChina Eastern
vie. 1/310:45 amBKK - ICN
1 stop26h 35mChina Eastern
Deal found 12/17$212
This Gotogate deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/257:25 amICN - CNX
3 stops27h 40mChina Eastern
lun. 12/303:35 pmCNX - ICN
2 stops22h 15mChina Eastern
Deal found 12/17$218
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/227:25 amICN - KUL
1 stop17h 50mChina Eastern
dom. 12/291:30 amKUL - ICN
1 stop17h 20mChina Eastern
Deal found 12/17$221
This Mytrip deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/184:40 pmICN - HAN
2 stops11h 05mMultiple Airlines
mié. 1/16:40 pmHAN - ICN
1 stop19h 00mMultiple Airlines
Deal found 12/16$225
This Mytrip deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/183:40 pmICN - HAN
1 stop12h 45mChina Eastern
mié. 1/11:50 pmHAN - ICN
1 stop25h 35mChina Eastern
Deal found 12/16$227
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/2110:50 amICN - SGN
Nonstop5h 30mVietJet Air
dom. 1/52:40 amSGN - ICN
Nonstop5h 10mVietJet Air
Deal found 12/17$232
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/231:15 amICN - MNL
Nonstop4h 15mCebu Pacific
jue. 1/26:40 pmMNL - ICN
Nonstop4h 05mCebu Pacific
Deal found 12/16$234
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/227:25 amICN - SGN
2 stops43h 45mMultiple Airlines
mié. 1/82:40 amSGN - ICN
Nonstop5h 10mMultiple Airlines
Deal found 12/17$239
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/227:25 amICN - KUL
1 stop17h 50mMultiple Airlines
dom. 12/2910:50 pmKUL - ICN
Nonstop6h 30mMultiple Airlines
Deal found 12/17$242
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/312:50 pmICN - SGN
1 stop25h 55mChina Southern
mar. 1/711:55 amSGN - ICN
1 stop7h 55mChina Southern
Deal found 12/17$247

Find flights from Incheon Intl to Southeast Asia within your budget

Customize your flight search to find flights from Incheon Intl to Southeast Asia 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, Cheapflights users made 2,558,603 searches. Data last updated diciembre 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IncheonNha Trang

ICN - CXR

ICNCXR

Incheon Intl

sáb. 3/8

8:50 pm-12:05 am

Nonstop5h 15m

Nha Trang Cam Ranh

jue. 3/13

11:30 pm-6:45 am

Nonstop5h 15m

$146

IncheonManila

ICN - MNL

ICNMNL

Incheon Intl

mar. 3/11

6:05 pm-10:20 pm

Nonstop5h 15m

Manila Ninoy Aquino Intl

jue. 3/20

11:20 pm-4:10 am

Nonstop3h 50m

$176

IncheonManila

ICN - MNL

ICNMNL

Incheon Intl

lun. 3/10

1:15 am-4:30 am

Nonstop4h 15m

Manila Ninoy Aquino Intl

jue. 3/20

11:20 pm-4:10 am

Nonstop3h 50m

$186

IncheonHo Chi Minh City

ICN - SGN

ICNSGN

Incheon Intl

lun. 3/10

8:35 pm-12:30 am

Nonstop5h 55m

Ho Chi Minh City

lun. 3/17

1:30 am-8:30 am

Nonstop5h 00m

$189

IncheonManila

ICN - MNL

ICNMNL

Incheon Intl

vie. 3/7

1:15 am-4:30 am

Nonstop4h 15m

Manila Ninoy Aquino Intl

dom. 3/16

6:25 pm-11:45 pm

Nonstop4h 20m

$196

IncheonNha Trang

ICN - CXR

ICNCXR

Incheon Intl

jue. 4/10

1:50 am-4:40 am

Nonstop4h 50m

Nha Trang Cam Ranh

vie. 4/18

4:05 pm-10:45 pm

Nonstop4h 40m

$200

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

lun. 3/3

6:05 pm-2:45 pm

1 stop22h 40m

Bangkok Suvarnabhumi

jue. 3/13

3:55 pm-5:30 am

1 stop11h 35m

$200

IncheonHo Chi Minh City

ICN - SGN

ICNSGN

Incheon Intl

mié. 12/25

12:35 pm-1:00 am

1 stop14h 25m

Ho Chi Minh City

dom. 12/29

2:10 am-8:40 pm

2 stops16h 30m

$206

IncheonHo Chi Minh City

ICN - SGN

ICNSGN

Incheon Intl

sáb. 3/1

2:50 pm-10:10 pm

1 stop9h 20m

Ho Chi Minh City

lun. 3/3

2:25 am-3:15 pm

1 stop10h 50m

$207

IncheonManila

ICN - MNL

ICNMNL

Incheon Intl

sáb. 2/15

1:00 pm-4:15 pm

Nonstop4h 15m

Manila Ninoy Aquino Intl

mar. 2/18

7:00 am-11:55 am

Nonstop3h 55m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Incheon Intl to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Incheon Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Incheon Intl to Southeast Asia

Get recent, data-driven insights about flights from Incheon Intl to Southeast Asia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Incheon Intl Airport to Southeast Asia?

Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Southeast Asia (average of $979). Flying from Incheon Intl Airport to Southeast Asia in June is currently the most expensive (average of $1,585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ICN to YJX?

Find hourly flight availability from Incheon Intl to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 18, 2024.

When flying from Incheon Intl Airport to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Incheon Intl Airport to Southeast Asia

Explore weekly flight availability from Incheon Intl to Southeast Asia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated diciembre 18, 2024.

The most flights from ICN to zzYJX are scheduled on a Monday (40 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (34 on average).

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated diciembre 18, 2024.
To help decide which airline to fly from Seoul to Southeast Asia, see what other customers have to say about China Eastern, Eastar Jet and Shandong Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very good
1,269 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.2

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

8.4
Very good
1,269 reviews
8.4
Very good
1,269 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.2

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

8.4
Very good
1,018 reviews
8.4
Very good
1,269 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.2

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

8.3
Very good
477 reviews
8.4
Very good
1,269 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.2

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

8.3
Very good
754 reviews
8.4
Very good
1,269 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.2

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Incheon Intl Airport to Southeast Asia one-way?

    One-way options have recently been found by users for as low as $86 on VietJet Air. Other airlines that offer cheap prices include Eastar Jet from $87 and T'way Air from $92 one-way.

  • What are the most popular routes from Incheon Intl Airport to Southeast Asia?

  • What are the most reliable airlines from Incheon Intl Airport to Southeast Asia?

    The top 3 most reliable airlines when flying from Incheon Intl Airport to Southeast Asia are Air Busan (94%), Turkish Airlines (88%) and AIR PREMIA (85%).

  • What are the cheapest flights from Incheon Intl Airport to Southeast Asia?

    Looking at all options, your cheapest flight can be booked for $142. While the most popular route (Incheon Intl - Bangkok Suvarnabhumi) can be booked for $224 on average our data indicates $695 when flying from Incheon Intl Airport to Southeast Asia.

  • Can I find deals for flights from Incheon Intl to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Southeast Asia.

  • Can I find deals for business class flights from Incheon Intl to Southeast Asia?

    Yes. Cheapflights offers flight deals from Incheon Intl to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Incheon Intl Airport to Southeast Asia?

    Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Southeast Asia (average of $979). Flying from Incheon Intl Airport to Southeast Asia in June is currently the most expensive (average of $1,585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Incheon Intl to Southeast Asia

Discover the top 10 airlines that operate flights from Incheon Intl to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
T'way AirCheapest$64Average$268FlexibilityNo cancel feeOn-time88%
AIR PREMIACheapest$101Average$321FlexibilityNo cancel feeOn-timeN/A
Hahn Air SystemsCheapest$103Average$329FlexibilityNo cancel feeOn-timeN/A
Eastar JetCheapest$110Average$224FlexibilityNo cancel feeOn-time86%
Air SeoulCheapest$125Average$276FlexibilityNo cancel feeOn-timeN/A
AirAsiaCheapest$126Average$229FlexibilityNo cancel feeOn-time66%
Cebu PacificCheapest$140Average$225FlexibilityNo cancel feeOn-time64%
ScootCheapest$143Average$325FlexibilityNo cancel feeOn-timeN/A
Air ChinaCheapest$178Average$212FlexibilityNo cancel feeOn-time67%
Vietnam AirlinesCheapest$183Average$267FlexibilityNo cancel feeOn-time81%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.