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$78+ 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — BKK
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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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 November 21, 2024.

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 November 21, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/20. 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.
Tue 12/171:00 pmICN - MNL
Nonstop4h 15mMultiple Airlines
Mon 1/136:40 pmMNL - ICN
Nonstop4h 05mMultiple Airlines
Deal found 11/20$156
This Kiwi.com deal was found by Cheapflights users on 11/20. 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.
Wed 12/188:20 amICN - MNL
Nonstop4h 20mCebu Pacific
Wed 1/156:40 pmMNL - ICN
Nonstop4h 05mCebu Pacific
Deal found 11/20$160
This Jeju Air deal was found by Cheapflights users on 11/21. 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 Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/276:05 pmICN - MNL
Nonstop5h 15mJeju Air
Fri 11/2911:20 pmMNL - ICN
Nonstop3h 50mJeju Air
Deal found 11/21$165
This OneTravel deal was found by Cheapflights users on 11/20. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2411:40 pmICN - MNL
Nonstop4h 15mPhilippines AirAsia
Tue 12/315:35 pmMNL - ICN
Nonstop4h 05mPhilippines AirAsia
Deal found 11/20$170
This Kiwi.com deal was found by Cheapflights users on 11/20. 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.
Sat 11/302:50 pmICN - SGN
1 stop9h 20mMultiple Airlines
Tue 12/32:40 amSGN - ICN
Nonstop5h 10mMultiple Airlines
Deal found 11/20$181
This Kiwi.com deal was found by Cheapflights users on 11/20. 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.
Wed 12/410:50 amICN - SGN
Nonstop5h 30mVietJet Air
Tue 12/102:40 amSGN - ICN
Nonstop5h 10mVietJet Air
Deal found 11/20$187
This Mytrip deal was found by Cheapflights users on 11/20. 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.
Mon 11/2510:55 amICN - MNL
1 stop30h 40mChina Southern
Fri 11/295:40 pmMNL - ICN
1 stop19h 10mChina Southern
Deal found 11/20$188
This Mytrip deal was found by Cheapflights users on 11/21. 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.
Thu 11/2811:45 amICN - BKK
1 stop16h 10mShandong Airlines
Sun 12/13:05 amBKK - ICN
1 stop16h 00mShandong Airlines
Deal found 11/21$190
This T'way Air deal was found by Cheapflights users on 11/20. 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 T'way Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/88:35 pmICN - SGN
Nonstop5h 55mT'way Air
Thu 12/121:30 amSGN - ICN
Nonstop5h 00mT'way Air
Deal found 11/20$192
This Mytrip deal was found by Cheapflights users on 11/20. 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.
Wed 11/277:30 amICN - MNL
Nonstop4h 10mPhilippine Airlines
Thu 11/281:00 amMNL - ICN
Nonstop4h 05mPhilippine Airlines
Deal found 11/20$192
This Mytrip deal was found by Cheapflights users on 11/20. 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.
Tue 12/310:40 amICN - KUL
1 stop13h 20mAir China
Mon 12/1612:20 amKUL - ICN
1 stop15h 15mAir China
Deal found 11/20$192
This Jeju Air deal was found by Cheapflights users on 11/20. 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 Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/29:50 pmICN - CXR
Nonstop5h 45mJeju Air
Mon 12/92:35 amCXR - ICN
Nonstop5h 10mJeju Air
Deal found 11/20$193

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 2,629,791 searches. Data last updated November 21, 2024.

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Price

IncheonManila

ICN - MNL

ICNMNL

Incheon Intl

Tue 12/17

1:00 pm-4:15 pm

Nonstop4h 15m

Manila Ninoy Aquino Intl

Mon 1/13

6:40 pm-11:45 pm

Nonstop4h 05m

$156

IncheonManila

ICN - MNL

ICNMNL

Incheon Intl

Wed 12/18

8:20 am-11:40 am

Nonstop4h 20m

Manila Ninoy Aquino Intl

Wed 1/15

6:40 pm-11:45 pm

Nonstop4h 05m

$160

IncheonManila

ICN - MNL

ICNMNL

Incheon Intl

Tue 12/24

11:40 pm-2:55 am

Nonstop4h 15m

Manila Ninoy Aquino Intl

Tue 12/31

5:35 pm-10:40 pm

Nonstop4h 05m

$170

IncheonManila

ICN - MNL

ICNMNL

Incheon Intl

Tue 12/3

6:05 pm-10:20 pm

Nonstop5h 15m

Manila Ninoy Aquino Intl

Mon 12/9

11:20 pm-4:10 am

Nonstop3h 50m

$176

IncheonHo Chi Minh City

ICN - SGN

ICNSGN

Incheon Intl

Wed 12/4

10:50 am-2:20 pm

Nonstop5h 30m

Ho Chi Minh City

Tue 12/10

2:40 am-9:50 am

Nonstop5h 10m

$187

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

Tue 12/3

11:45 am-1:55 am

1 stop16h 10m

Bangkok Suvarnabhumi

Mon 12/16

3:05 am-9:05 pm

1 stop16h 00m

$190

IncheonHo Chi Minh City

ICN - SGN

ICNSGN

Incheon Intl

Sun 12/8

8:35 pm-12:30 am

Nonstop5h 55m

Ho Chi Minh City

Thu 12/12

1:30 am-8:30 am

Nonstop5h 00m

$192

IncheonKuala Lumpur

ICN - KUL

ICNKUL

Incheon Intl

Tue 12/3

10:40 am-11:00 pm

1 stop13h 20m

Kuala Lumpur Intl

Mon 12/16

12:20 am-4:35 pm

1 stop15h 15m

$192

IncheonHo Chi Minh City

ICN - SGN

ICNSGN

Incheon Intl

Thu 12/5

4:15 pm-1:25 am

1 stop11h 10m

Ho Chi Minh City

Thu 12/12

11:55 am-3:15 pm

1 stop25h 20m

$194

IncheonKuala Lumpur

ICN - KUL

ICNKUL

Incheon Intl

Wed 12/18

7:25 am-12:15 am

1 stop17h 50m

Kuala Lumpur Intl

Wed 12/25

7:05 am-5:25 pm

1 stop9h 20m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 60 results
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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 November 21, 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 November 21, 2024.

The most flights from ICN to zzYJX are scheduled on a Monday (37 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (36 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 November 21, 2024.
To help decide which airline to fly from Seoul to Southeast Asia, see what other customers have to say about Shandong Airlines, Vietnam Airlines and AIR PREMIA. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,025 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Korean Air
8.5
Very good
1,025 reviews
Korean Air
8.5
Very good
1,025 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

EVA Air
8.4
Very good
1,308 reviews
Korean Air
8.5
Very good
1,025 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Asiana Airlines
8.3
Very good
476 reviews
Korean Air
8.5
Very good
1,025 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

China Airlines
8.3
Very good
778 reviews
Korean Air
8.5
Very good
1,025 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

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 $78 on AirAsia X. Other airlines that offer cheap prices include VietJet Air from $80 and Philippines AirAsia from $80 one-way.

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

    Most travelers choose Incheon Intl - Bangkok Suvarnabhumi, Incheon Intl - Manila Ninoy Aquino Intl or Incheon Intl - Hanoi Noibai when deciding on the best route 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 Turkish Airlines (93%), AIR PREMIA (89%) and Air Busan (87%).

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

    Looking at all options, your cheapest flight can be booked for $79. While the most popular route (Incheon Intl - Bangkok Suvarnabhumi) can be booked for $195 on average our data indicates $715 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.

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Alternative routes for Incheon Intl to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
T'way AirCheapest$64Average$270FlexibilityNo cancel feeOn-time88%
AIR PREMIACheapest$101Average$324FlexibilityNo cancel feeOn-timeN/A
Hahn Air SystemsCheapest$103Average$329FlexibilityNo cancel feeOn-timeN/A
Eastar JetCheapest$110Average$224FlexibilityNo cancel feeOn-time86%
Air SeoulCheapest$125Average$281FlexibilityNo cancel feeOn-timeN/A
AirAsiaCheapest$125Average$229FlexibilityNo cancel feeOn-time66%
ScootCheapest$139Average$327FlexibilityNo cancel feeOn-timeN/A
Cebu PacificCheapest$143Average$232FlexibilityNo cancel feeOn-time64%
Air ChinaCheapest$178Average$212FlexibilityNo cancel feeOn-time67%
Vietnam AirlinesCheapest$180Average$270FlexibilityNo cancel feeOn-time81%
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