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Incheon Intl

$71+ Cheap flights from Southeast Asia to Incheon Intl (ICN)

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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — ICN
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Southeast Asia to Incheon Intl

Cheapest flights from Southeast Asia to Incheon Intl
Explore the most affordable flight options available from Southeast Asia to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Booking.com deal was found by Cheapflights users on 1/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:45 pm
DAD
-
ICN
Nonstop4h 15m
VietJet Air
Sat 10/247:00 am
ICN
-
DAD
Nonstop4h 40m
VietJet Air
Deal found 1/28$152
This Trip.com deal was found by Cheapflights users on 1/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/207:35 pm
MNL
-
ICN
Nonstop4h 10m
Cebu Pacific
Tue 3/242:15 am
ICN
-
MNL
Nonstop4h 25m
Cebu Pacific
Deal found 1/27$167
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 3/147:00 am
MNL
-
ICN
Nonstop3h 55m
Multiple Airlines
Thu 3/197:00 am
ICN
-
MNL
Nonstop4h 30m
Multiple Airlines
Deal found 1/26$168
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Mon 4/137:35 pm
MNL
-
ICN
Nonstop4h 10m
Multiple Airlines
Thu 4/167:05 pm
ICN
-
MNL
Nonstop4h 15m
Multiple Airlines
Deal found 1/27$169
This FlightHub deal was found by Cheapflights users on 1/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:35 pm
MNL
-
ICN
Nonstop4h 10m
Cebu Pacific
Fri 6/266:35 am
ICN
-
MNL
Nonstop4h 20m
Cebu Pacific
Deal found 1/27$172
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Thu 3/2611:40 pm
DAD
-
ICN
Nonstop4h 20m
VietJet Air
Sun 3/297:00 am
ICN
-
DAD
Nonstop5h 05m
VietJet Air
Deal found 1/27$172
This Trip.com deal was found by Cheapflights users on 1/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:30 am
MNL
-
ICN
1 stop11h 05m
Cebu Pacific
Tue 6/96:35 am
ICN
-
MNL
Nonstop4h 20m
Cebu Pacific
Deal found 1/29$173
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Fri 3/67:00 am
MNL
-
ICN
Nonstop3h 55m
Philippines AirAsia
Sun 3/81:00 pm
ICN
-
MNL
Nonstop4h 15m
Philippines AirAsia
Deal found 1/28$174
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Thu 3/127:00 am
MNL
-
ICN
Nonstop3h 55m
Philippines AirAsia
Mon 3/161:00 pm
ICN
-
MNL
Nonstop4h 15m
Philippines AirAsia
Deal found 1/28$175
This Trip.com deal was found by Cheapflights users on 1/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:35 pm
MNL
-
ICN
Nonstop4h 10m
Cebu Pacific
Thu 4/169:35 pm
ICN
-
MNL
1 stop13h 15m
Cebu Pacific
Deal found 1/27$176
This CheapOair deal was found by Cheapflights users on 1/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/146:55 am
MNL
-
ICN
1 stop12h 30m
Cebu Pacific
Fri 3/202:15 am
ICN
-
MNL
Nonstop4h 25m
Cebu Pacific
Deal found 1/28$177
This Trip.com deal was found by Cheapflights users on 1/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:35 pm
MNL
-
ICN
Nonstop4h 10m
Cebu Pacific
Mon 5/119:35 pm
ICN
-
MNL
1 stop10h 45m
Cebu Pacific
Deal found 1/27$178

Find flight deals from Southeast Asia to Incheon Intl

Keep the following information in mind while searching for Southeast Asia to Incheon Intl flight deals. Data was last updated January 29, 2026.

Round-trip from

$167
(Trip.com)

One-way from

$71
(Kiwi.com)
From Southeast Asia to Incheon Intl
Search Deals
One-way flight from Southeast Asia to Incheon Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southeast Asia to Incheon Intl 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 January 29, 2026.
Use the filters below to find and compare flights from Southeast Asia to Incheon Intl Airport that are best for you.

Fly from

Southeast Asia

Fly to

Incheon Intl

Route

Depart

Return

Price

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Sat 5/30

8:20 pm-12:40 pm

1 stop15h 20m

Incheon Intl

Thu 6/4

1:40 pm-12:15 am

1 stop11h 35m

$181

Cebu CityIncheon

CEB - ICN

CEBICN

Cebu City Mactan Intl

Sat 4/25

7:20 pm-7:05 pm

1 stop22h 45m

Incheon Intl

Sat 5/2

1:40 pm-10:50 am

1 stop22h 10m

$183

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Sat 3/14

7:00 am-11:55 am

Nonstop3h 55m

Incheon Intl

Mon 3/16

1:00 pm-4:15 pm

Nonstop4h 15m

$194

Da NangIncheon

DAD - ICN

DADICN

Da Nang

Fri 4/17

12:15 am-7:10 am

Nonstop4h 55m

Incheon Intl

Tue 4/21

8:30 pm-11:15 pm

Nonstop4h 45m

$204

Cebu CityIncheon

CEB - ICN

CEBICN

Cebu City Mactan Intl

Sat 4/18

1:20 am-7:05 am

Nonstop4h 45m

Incheon Intl

Thu 4/23

8:30 pm-12:20 am

Nonstop4h 50m

$207

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Mon 2/9

5:45 pm-12:45 pm

1 stop18h 00m

Incheon Intl

Thu 2/12

10:00 am-4:35 pm

1 stop7h 35m

$207

Cebu CityIncheon

CEB - ICN

CEBICN

Cebu City Mactan Intl

Fri 4/24

7:20 pm-7:05 pm

1 stop22h 45m

Incheon Intl

Mon 4/27

10:10 am-6:10 pm

1 stop9h 00m

$212

Da NangIncheon

DAD - ICN

DADICN

Da Nang

Thu 6/18

11:45 pm-6:00 am

Nonstop4h 15m

Incheon Intl

Mon 6/22

7:00 am-9:40 am

Nonstop4h 40m

$214

Cebu CityIncheon

CEB - ICN

CEBICN

Cebu City Mactan Intl

Sun 3/8

1:20 am-7:05 am

Nonstop4h 45m

Incheon Intl

Thu 3/12

1:00 pm-10:10 pm

1 stop10h 10m

$220

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Fri 2/13

11:40 pm-4:25 am

Nonstop3h 45m

Incheon Intl

Mon 2/16

10:30 pm-1:55 am

Nonstop4h 25m

$222

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 60 results
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Best time to book a flight from Southeast Asia to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Southeast Asia 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.

Cheapflights Insights

Everything you need to know about your flight from Southeast Asia to Incheon Intl Airport

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

Currently, September is the cheapest month in which you can book a flight from Southeast Asia to Incheon Intl Airport (average of $89). Flying from Southeast Asia to Incheon Intl Airport in December is currently the most expensive (average of $141). 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 YJX to ICN?

Find hourly flight availability from Southeast Asia to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

One of the essential ways to save on airfare from Southeast Asia to Incheon Intl Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 51% on airfare.

What is the cheapest day to fly from Southeast Asia to Incheon Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Southeast Asia to Incheon Intl. Price data was last updated on November 29, 2025.

Travelers seeking maximum savings on their Southeast Asia to Incheon Intl Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Southeast Asia to Incheon Intl Airport

Explore weekly flight availability from Southeast Asia to Incheon Intl. 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 January 29, 2026.

The most flights from zzYJX to ICN are scheduled on a Wednesday (39 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (29 on average).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated January 29, 2026.
Peruse reviews from past customers who have flown with Korean Air, Asiana Airlines, and Jeju Air from Southeast Asia to Incheon Intl Airport to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,188 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,188 reviews
Korean Air
8.4
Very good
1,188 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.1
Very good
501 reviews
Korean Air
8.4
Very good
1,188 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Jeju Air
7.6
Good
36 reviews
Korean Air
8.4
Very good
1,188 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cebu Pacific
6.8
Okay
206 reviews
Korean Air
8.4
Very good
1,188 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Philippines AirAsia
6.7
Okay
120 reviews
Korean Air
8.4
Very good
1,188 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Southeast Asia to Incheon Intl Airport?

    Airlines like Cathay Pacific, Philippines AirAsia, and Jin Air fly from Southeast Asia to Incheon Intl Airport in about 3h 55m. The time it takes to get you to your destination can typically vary by up to 11h 25m. Airlines will cover a distance of 1619 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Southeast Asia to Incheon Intl Airport one-way?

    For one-way options, check prices for Jin Air. According to our data, you can fly for as low as $48. Users have also found prices from $49 and $51 on Cebu Pacific and VietJet Air, respectively.

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

    The most popular flight routes from Southeast Asia to Incheon Intl Airport are Kuala Lumpur Intl - Incheon Intl, Manila Ninoy Aquino Intl - Incheon Intl and Singapore Changi - Incheon Intl.

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

    No one likes to see their flight delayed. When booking a flight from Southeast Asia to Incheon Intl Airport consider choosing Kenya Airways (98%), Air Busan (95%) or EL AL (92%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Southeast Asia to Incheon Intl Airport is generally $1,265, our data shows the cheapest flight currently is $133. When looking at the most popular route, (Kuala Lumpur Intl - Incheon Intl), you can expect to pay $396 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southeast Asia to Incheon Intl 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 Southeast Asia to Incheon Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Southeast Asia to Incheon Intl Airport (average of $89). Flying from Southeast Asia to Incheon Intl Airport in December is currently the most expensive (average of $141). 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

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Alternative routes for Southeast Asia to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Haneda to Gimpo Intl flights
Haneda to Incheon Intl flights
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Hong Kong to Incheon Intl flights
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Hong Kong to Gimpo Intl flights
Hongqiao Intl to Incheon Intl flights
Manila to Incheon Intl flights
Singapore to Gimpo Intl flights
Pu Dong to Incheon Intl flights
Capital to Incheon Intl flights
Hongqiao Intl to Gimpo Intl flights
Singapore to Incheon Intl flights
Ho Chi Minh City to Incheon Intl flights
Almaty to Incheon Intl flights
Capital to Gimpo Intl flights
Kansai Intl to Incheon Intl flights
Phnom Penh to Incheon Intl flights
Guangzhou to Gimpo Intl flights
Pu Dong to Gimpo Intl flights
Da Nang to Incheon Intl flights
Guangzhou to Incheon Intl flights
Tashkent to Incheon Intl flights
Suvarnabhumi to Incheon Intl flights
Islamabad to Incheon Intl flights
Taiwan Taoyuan Intl to Incheon Intl flights
Cebu City to Incheon Intl flights
Kansai Intl to Gimpo Intl flights

Top 10 airlines flying from Southeast Asia to Incheon Intl

Discover the top 10 airlines that operate flights from Southeast Asia to Incheon Intl. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
T'way AirCheapest$69Average$292FlexibilityNo cancel feeOn-time88%
Jin AirCheapest$91Average$234FlexibilityNo cancel feeOn-time78%
Air BusanCheapest$94Average$297FlexibilityNo cancel feeOn-time94%
Jeju AirCheapest$97Average$294FlexibilityNo cancel feeOn-timeN/A
Cebu PacificCheapest$115Average$187FlexibilityNo cancel feeOn-time64%
Philippines AirAsiaCheapest$121Average$194FlexibilityNo cancel feeOn-time53%
Asiana AirlinesCheapest$122Average$413FlexibilityNo cancel feeOn-time76%
Vietnam AirlinesCheapest$124Average$294FlexibilityNo cancel feeOn-time81%
VietJet AirCheapest$125Average$233FlexibilityNo cancel feeOn-timeN/A
Thai AirAsia XCheapest$129Average$235FlexibilityNo cancel feeOn-timeN/A

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