Cheap flights from Incheon Intl Airport to Southeast Asia from $140
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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
Find flights from Incheon Intl to Southeast Asia within your budget
Customise 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 719,399 searches. Data last updated 21 November 2024.
Fly from
Fly to
Route
Depart
Return
Price
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Fri 7/3
18:05-17:55
1 stop25h 50m
Bangkok Suvarnabhumi
Tue 11/3
19:35-16:25
1 stop18h 50m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Sun 1/12
12:20-01:25
1 stop15h 05m
Bangkok Suvarnabhumi
Sun 15/12
03:05-21:05
1 stop16h 00m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Sun 16/3
17:10-21:10
Nonstop6h 00m
Bangkok Suvarnabhumi
Thu 20/3
22:25-05:40
Nonstop5h 15m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Thu 5/12
16:40-11:10
1 stop20h 30m
Bangkok Suvarnabhumi
Tue 10/12
03:05-15:40
1 stop10h 35m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Mon 13/1
14:55-12:30
1 stop23h 35m
Bangkok Suvarnabhumi
Thu 16/1
22:40-11:40
1 stop11h 00m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Mon 3/3
17:25-21:25
Nonstop6h 00m
Bangkok Suvarnabhumi
Wed 19/3
22:55-06:35
Nonstop5h 40m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Wed 18/12
11:35-22:35
2 stops13h 00m
Bangkok Suvarnabhumi
Sun 22/12
07:50-21:10
2 stops11h 20m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Tue 3/12
19:30-23:45
Nonstop6h 15m
Bangkok Suvarnabhumi
Thu 12/12
02:25-09:55
Nonstop5h 30m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Mon 13/1
15:30-21:30
1 stop8h 00m
Bangkok Suvarnabhumi
Wed 15/1
03:05-21:05
1 stop16h 00m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Sat 8/3
19:50-00:10
Nonstop6h 20m
Bangkok Suvarnabhumi
Fri 14/3
01:30-08:50
Nonstop5h 20m
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 21 November 2024.
Find flight deals from Incheon Intl to Southeast Asia
Cheapest flights from Incheon Intl to Southeast AsiaExplore 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 21 November 2024.
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 21 November 2024.
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.
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, February is the cheapest month in which you can book a flight from Incheon Intl Airport to Southeast Asia (average of $489). Flying from Incheon Intl Airport to Southeast Asia in December is currently the most expensive (average of $789). 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 21 November 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 21 November 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 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.
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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).
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 21 November 2024.
See what other customers who have flown with Vietnam Airlines, Jin Air and Shenzhen Airlines from Seoul to Southeast Asia have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
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.
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
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.
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
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.
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
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.
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
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.
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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.
Top 6 airlines flying from Incheon Intl to Southeast Asia
Discover the top 6 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 719,399 searches. Data last updated 21 November 2024.
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Can Cheapflights find flights from Incheon Intl to Southeast Asia with no change fees?
Need flexible booking options for your flight to Southeast Asia from Incheon Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Incheon Intl to Southeast Asia become cheaper?
Yes, Cheapflights offers price alerts on Incheon Intl to Southeast Asia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.