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Cheap flights from Southeast Asia to Incheon Intl Airport from $187

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — ICN
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southeast Asia to Incheon Intl

Enter your travel dates to find the best prices.

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 10 April 2026.

Thu 4/623:20
MNL
-
ICN
Nonstop4h 10m
Jeju Air
Wed 10/619:05
ICN
-
MNL
Nonstop4h 15m
Jeju Air
Deal found 6/4$268
Fri 3/723:20
MNL
-
ICN
Nonstop4h 10m
Jeju Air
Fri 10/719:05
ICN
-
MNL
Nonstop4h 15m
Jeju Air
Deal found 6/4$286
Mon 6/723:20
MNL
-
ICN
Nonstop4h 10m
Jeju Air
Tue 14/719:05
ICN
-
MNL
Nonstop4h 15m
Jeju Air
Deal found 7/4$288
Mon 22/623:20
MNL
-
ICN
Nonstop4h 10m
Jeju Air
Sat 27/619:05
ICN
-
MNL
Nonstop4h 15m
Jeju Air
Deal found 7/4$295
Wed 8/723:20
MNL
-
ICN
Nonstop4h 10m
Jeju Air
Sun 12/719:05
ICN
-
MNL
Nonstop4h 15m
Jeju Air
Deal found 9/4$300
Wed 24/623:20
MNL
-
ICN
Nonstop4h 10m
Jeju Air
Sat 27/619:05
ICN
-
MNL
Nonstop4h 15m
Jeju Air
Deal found 6/4$308
Sun 14/623:20
MNL
-
ICN
Nonstop4h 10m
Jeju Air
Wed 17/619:05
ICN
-
MNL
Nonstop4h 15m
Jeju Air
Deal found 9/4$309
Sat 9/523:20
MNL
-
ICN
Nonstop4h 10m
Jeju Air
Thu 14/519:05
ICN
-
MNL
Nonstop4h 15m
Jeju Air
Deal found 7/4$313
Thu 25/623:20
MNL
-
ICN
Nonstop4h 10m
Jeju Air
Sun 28/619:05
ICN
-
MNL
Nonstop4h 15m
Jeju Air
Deal found 5/4$320
Thu 18/623:20
MNL
-
ICN
Nonstop4h 10m
Jeju Air
Wed 24/619:05
ICN
-
MNL
Nonstop4h 15m
Jeju Air
Deal found 7/4$322
Thu 25/623:20
MNL
-
ICN
Nonstop4h 10m
Jeju Air
Mon 3/819:05
ICN
-
MNL
Nonstop4h 15m
Jeju Air
Deal found 10/4$327
Sat 11/723:20
MNL
-
ICN
Nonstop4h 10m
Jeju Air
Wed 15/719:05
ICN
-
MNL
Nonstop4h 15m
Jeju Air
Deal found 7/4$329

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 10 April 2026.

Round-trip from

$268

One-way from

$187
Jeju Air
  • Jeju Air
  • 4/6-10/6
  • Nonstop
  • 8h 25m total
  • Southeast Asia to Incheon
Search Deals
Jeju Air
  • Jeju Air
  • 23/5
  • Nonstop
  • 4h 10m total
  • Southeast Asia to Incheon
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 10 April 2026.
Use the filters below to find and compare flights from Southeast Asia to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Sat 20/6

23:20-04:30

Nonstop4h 10m

Incheon Intl

Fri 26/6

19:05-22:20

Nonstop4h 15m

$295

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Sun 28/6

23:20-04:30

Nonstop4h 10m

Incheon Intl

Wed 1/7

19:05-22:20

Nonstop4h 15m

$308

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Mon 15/6

23:20-04:30

Nonstop4h 10m

Incheon Intl

Sat 27/6

19:05-22:20

Nonstop4h 15m

$308

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Sat 9/5

23:20-04:30

Nonstop4h 10m

Incheon Intl

Tue 12/5

19:05-22:20

Nonstop4h 15m

$320

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Wed 17/6

23:20-04:30

Nonstop4h 10m

Incheon Intl

Sat 20/6

19:05-22:20

Nonstop4h 15m

$361

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Wed 6/5

23:20-04:30

Nonstop4h 10m

Incheon Intl

Tue 12/5

19:05-22:20

Nonstop4h 15m

$376

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Sun 31/5

23:20-04:30

Nonstop4h 10m

Incheon Intl

Wed 3/6

19:05-22:20

Nonstop4h 15m

$376

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Thu 21/5

23:20-04:30

Nonstop4h 10m

Incheon Intl

Sun 24/5

19:05-22:20

Nonstop4h 15m

$377

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Wed 13/5

23:20-04:30

Nonstop4h 10m

Incheon Intl

Tue 26/5

19:05-22:20

Nonstop4h 15m

$403

ManilaIncheon

MNL - ICN

MNLICN

Manila Ninoy Aquino Intl

Thu 30/4

23:20-04:30

Nonstop4h 10m

Incheon Intl

Thu 11/6

19:05-22:20

Nonstop4h 15m

$403

Flights are sorted by cheapest return flights first.

Deals found on 9/4

Showing 1-10 of 41 resultsSorted by cheapest first
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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 return 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, February is the cheapest month in which you can book a flight from Southeast Asia to Incheon Intl Airport (average of $125). Flying from Southeast Asia to Incheon Intl Airport in December is currently the most expensive (average of $200). 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 10 April 2026.

When flying from Southeast Asia to Incheon Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 45% versus a flight in the evening.

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

Use this chart to determine the cheapest time to fly return from Southeast Asia to Incheon Intl. Price data was last updated on 30 March 2025.

Travellers seeking maximum savings on their Southeast Asia to Incheon Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at midday 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 10 April 2026.

The most flights from zzYJX to ICN are scheduled on a Thursday (34 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (31 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 10 April 2026.
Read reviews from past customers who have flown with Singapore Airlines,Jeju Air, andCebu Pacific from Southeast Asia to Incheon Intl Airport. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Boarding

8.3

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.2
Very Good
1,491 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Boarding

8.3

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Jeju Air
7.6
Good
37 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Boarding

8.3

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cebu Pacific
6.9
Okay
215 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Boarding

8.3

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Philippines AirAsia
6.8
Okay
126 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Boarding

8.3

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
VietJet Air
5.6
Fair
164 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Boarding

8.3

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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?

    A quick flight from Southeast Asia to Incheon Intl Airport can take about 4h 10m. Jeju Air provides one of the quickest options available for as low as $295. Airlines will cover a distance of 2606 km. All flights are typically direct.

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

    One-way options have recently been found by users for as low as $28 on Cebu Pacific. Other airlines that offer cheap prices include Jeju Air from $53 and Philippines AirAsia from $93 one-way.

  • 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 Eastar Jet(98%), Kenya Airways(95%) or EL AL(95%), 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?

    Looking at all options, your cheapest flight can be booked for $257. While the most popular route (Singapore Changi - Incheon Intl) can be booked for $642 on average, our data indicates $429 when flying from Southeast Asia to Incheon Intl Airport.

  • 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 holiday 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, February is the cheapest month in which you can book a flight from Southeast Asia to Incheon Intl Airport (average of $125). Flying from Southeast Asia to Incheon Intl Airport in December is currently the most expensive (average of $200). 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

Travelling to a place near Incheon Intl Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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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.
Hong Kong to Incheon Intl flights
Kansai Intl to Incheon Intl flights
Manila to Incheon Intl flights
Narita to Incheon Intl flights
Singapore to Incheon Intl flights

Top 9 airlines flying from Southeast Asia to Incheon Intl

Discover the top 9 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 647,157 searches. Data last updated 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Jeju AirCheapest$101Average$218FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
Cebu PacificCheapest$176Average$283FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
Philippines AirAsiaCheapest$182Average$268FlexibilityNo cancel feeOn-time53%
Search Philippines AirAsia flights
VietJet AirCheapest$242Average$511FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Cathay PacificCheapest$292Average$306FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Philippine AirlinesCheapest$293Average$422FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Asiana AirlinesCheapest$387Average$467FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Korean AirCheapest$554Average$587FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Singapore AirlinesCheapest$585Average$768FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Southeast Asia to Incheon Intl?

Deals for Southeast Asia to Incheon Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Southeast Asia to Incheon Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Southeast Asia to Incheon Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Southeast Asia to Incheon Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southeast Asia to Incheon Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Southeast Asia to Incheon Intl become cheaper?

Yes, Cheapflights offers price alerts on Southeast Asia to Incheon Intl 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.

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