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View P4,920 flight on Tue, Mar 10, 2026Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Don Mueang Intl. Airport (DMK)

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Prices were available within the past 7 days and start at P4,920 for one-way flights and P9,312 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia X
Sat, Nov 29 - Sat, Dec 6
ICN
Seoul
DMK
Bangkok
P9,312 Roundtrip, found 5 days ago
P9,312
Roundtrip
found 5 days ago
Select Thai AirAsia X flight, departing Sat, Nov 29 from Seoul to Bangkok, returning Sat, Dec 6, priced at P9,312 found 5 days ago
Thai AirAsia X
Fri, May 15 - Fri, May 22
ICN
Seoul
DMK
Bangkok
P9,396 Roundtrip, found 4 days ago
P9,396
Roundtrip
found 4 days ago
Select Thai AirAsia X flight, departing Fri, May 15 from Seoul to Bangkok, returning Fri, May 22, priced at P9,396 found 4 days ago
Thai AirAsia X
Mon, Dec 15 - Mon, Mar 9
ICN
Seoul
DMK
Bangkok
P9,730 Roundtrip, found 4 days ago
P9,730
Roundtrip
found 4 days ago
Select Thai AirAsia X flight, departing Mon, Dec 15 from Seoul to Bangkok, returning Mon, Mar 9, priced at P9,730 found 4 days ago
Thai AirAsia X
Tue, Mar 10 - Fri, Mar 13
ICN
Seoul
DMK
Bangkok
P10,234 Roundtrip, found 4 days ago
P10,234
Roundtrip
found 4 days ago
Select Thai AirAsia X flight, departing Tue, Mar 10 from Seoul to Bangkok, returning Fri, Mar 13, priced at P10,234 found 4 days ago
Thai AirAsia X
Tue, Dec 9 - Sat, Dec 13
ICN
Seoul
DMK
Bangkok
P10,968 Roundtrip, found 4 days ago
P10,968
Roundtrip
found 4 days ago
Select Thai AirAsia X flight, departing Tue, Dec 9 from Seoul to Bangkok, returning Sat, Dec 13, priced at P10,968 found 4 days ago
Thai AirAsia X
Tue, Mar 10 - Thu, Mar 12
ICN
Seoul
DMK
Bangkok
P11,054 Roundtrip, found 4 days ago
P11,054
Roundtrip
found 4 days ago
Select Thai AirAsia X flight, departing Tue, Mar 10 from Seoul to Bangkok, returning Thu, Mar 12, priced at P11,054 found 4 days ago
Thai AirAsia X
Mon, Nov 24 - Tue, Dec 2
ICN
Seoul
DMK
Bangkok
P13,592 Roundtrip, found 6 days ago
P13,592
Roundtrip
found 6 days ago
Select Thai AirAsia X flight, departing Mon, Nov 24 from Seoul to Bangkok, returning Tue, Dec 2, priced at P13,592 found 6 days ago
Thai AirAsia X
Wed, Jan 14 - Fri, Jan 16
ICN
Seoul
DMK
Bangkok
P16,914 Roundtrip, found 2 days ago
P16,914
Roundtrip
found 2 days ago
Select Thai AirAsia X flight, departing Wed, Jan 14 from Seoul to Bangkok, returning Fri, Jan 16, priced at P16,914 found 2 days ago
Thai AirAsia X
Wed, Jan 14 - Sun, Jan 18
ICN
Seoul
DMK
Bangkok
P19,118 Roundtrip, found 21 hours ago
P19,118
Roundtrip
found 21 hours ago
Select Thai AirAsia X flight, departing Wed, Jan 14 from Seoul to Bangkok, returning Sun, Jan 18, priced at P19,118 found 21 hours ago
Thai AirAsia X
Wed, Nov 26 - Sun, Nov 30
ICN
Seoul
DMK
Bangkok
P20,523 Roundtrip, found 3 days ago
P20,523
Roundtrip
found 3 days ago
Select Thai AirAsia X flight, departing Wed, Nov 26 from Seoul to Bangkok, returning Sun, Nov 30, priced at P20,523 found 3 days ago
Seoul to Bangkok route information
Origin airport
Incheon Intl.
Destination airport
Don Mueang Intl.
Roundtrip price
P9,312
Distance
3635 km
Average flight time
6 hours 10 mins

Perfect flights from Seoul to Bangkok

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Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Incheon Intl. to Don Mueang Intl. ticket options cater to your travel preferences, with incredible one-way fares from P4,920 and roundtrip prices from P9,312. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Don Mueang Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Bangkok.

Frequently asked questions

How much is a flight from Incheon Airport to Don Mueang Airport?
Round-trip journeys between Incheon Airport and Don Mueang Airport start from P9,312. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Incheon Intl. Airport (ICN) to Don Mueang Airport?
Most flights can be conveniently canceled online, but whether you incur a fee differs between airlines. If you do have to cancel your escape, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from ICN to DMK that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Incheon Intl. Airport (ICN) to DMK flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Incheon Airport to Don Mueang Intl. Airport (DMK)?
You'll be up above the clouds for a while, as the flight distance between South Korea and Bangkok is 3,700 kilometers. Create a playlist of your favorite podcasts before you leave home to keep yourself entertained during your flight.
Which airlines fly direct from Seoul–Incheon Intl. Airport to Don Mueang Intl. Airport (DMK)?
If you want to fly straight from Incheon Airport to Don Mueang Airport, you'll need to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.
Are ICN to Don Mueang Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some super cheap fares from ICN to Don Mueang Intl. Airport (DMK) emerging a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals continuously — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines publish prices that far in advance.
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