₩175,314 Cheap Flights from Bangkok (DMK) to Seoul (ICN)

View ₩175,314 flight on Thu, Nov 13, 2025Opens in a new window

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

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Cheap Flights from Bangkok to Seoul (DMK-ICN)

Prices were available within the past 7 days and start at ₩175,314 for one-way flights and ₩345,556 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia X
Wed, Nov 12 - Tue, Nov 18
DMK
Bangkok
ICN
Seoul
₩345,556 Roundtrip, found 3 days ago
₩345,556
Roundtrip
found 3 days ago
Select Thai AirAsia X flight, departing Wed, Nov 12 from Bangkok to Seoul, returning Tue, Nov 18, priced at ₩345,556 found 3 days ago
Thai AirAsia X
Thu, Jan 22 - Tue, Jan 27
DMK
Bangkok
ICN
Seoul
₩346,614 Roundtrip, found 3 days ago
₩346,614
Roundtrip
found 3 days ago
Select Thai AirAsia X flight, departing Thu, Jan 22 from Bangkok to Seoul, returning Tue, Jan 27, priced at ₩346,614 found 3 days ago
Thai AirAsia X
Fri, Oct 31 - Sun, Nov 2
DMK
Bangkok
ICN
Seoul
₩347,585 Roundtrip, found 2 days ago
₩347,585
Roundtrip
found 2 days ago
Select Thai AirAsia X flight, departing Fri, Oct 31 from Bangkok to Seoul, returning Sun, Nov 2, priced at ₩347,585 found 2 days ago
Thai AirAsia X
Fri, Nov 28 - Sun, Nov 30
DMK
Bangkok
ICN
Seoul
₩347,587 Roundtrip, found 2 days ago
₩347,587
Roundtrip
found 2 days ago
Select Thai AirAsia X flight, departing Fri, Nov 28 from Bangkok to Seoul, returning Sun, Nov 30, priced at ₩347,587 found 2 days ago
Thai AirAsia X
Wed, Jun 10 - Thu, Jun 18
DMK
Bangkok
ICN
Seoul
₩348,484 Roundtrip, found 12 hours ago
₩348,484
Roundtrip
found 12 hours ago
Select Thai AirAsia X flight, departing Wed, Jun 10 from Bangkok to Seoul, returning Thu, Jun 18, priced at ₩348,484 found 12 hours ago
Thai AirAsia X
Wed, May 13 - Wed, Jul 22
DMK
Bangkok
ICN
Seoul
₩356,001 Roundtrip, found 1 day ago
₩356,001
Roundtrip
found 1 day ago
Select Thai AirAsia X flight, departing Wed, May 13 from Bangkok to Seoul, returning Wed, Jul 22, priced at ₩356,001 found 1 day ago
Thai AirAsia X
Mon, Aug 31 - Fri, Sep 4
DMK
Bangkok
ICN
Seoul
₩357,387 Roundtrip, found 17 hours ago
₩357,387
Roundtrip
found 17 hours ago
Select Thai AirAsia X flight, departing Mon, Aug 31 from Bangkok to Seoul, returning Fri, Sep 4, priced at ₩357,387 found 17 hours ago
Thai AirAsia X
Sat, May 23 - Tue, May 26
DMK
Bangkok
ICN
Seoul
₩357,390 Roundtrip, found 21 hours ago
₩357,390
Roundtrip
found 21 hours ago
Select Thai AirAsia X flight, departing Sat, May 23 from Bangkok to Seoul, returning Tue, May 26, priced at ₩357,390 found 21 hours ago
Batik air
Thu, Nov 20 - Sun, Nov 23
DMK
Bangkok
ICN
Seoul
₩566,700 Roundtrip, found 2 days ago
₩566,700
Roundtrip
found 2 days ago
Select Batik air flight, departing Thu, Nov 20 from Bangkok to Seoul, returning Sun, Nov 23, priced at ₩566,700 found 2 days ago
Myanmar Airways International
Thu, Nov 13 - Sun, Nov 16
DMK
Bangkok
ICN
Seoul
₩1,202,200 Roundtrip, found 3 days ago
₩1,202,200
Roundtrip
found 3 days ago
Select Myanmar Airways International flight, departing Thu, Nov 13 from Bangkok to Seoul, returning Sun, Nov 16, priced at ₩1,202,200 found 3 days ago

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Incheon Intl. ICN. Cheapest option available. Average driving time to city center is 47 minutes. Flights from ₩382,509
ICN
Incheon Intl.
Cheapest
Average driving time to city center47 min
Flights from ₩382,509

Frequently asked questions

How much is a flight from Don Mueang Intl. Airport (DMK) to Incheon Intl. Airport (ICN)?
Round-trip journeys between Don Mueang Airport and Incheon Airport start from ₩345,556. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss 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 Don Mueang Airport to Incheon Airport?
Every air carrier has different terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from Don Mueang Airport to Incheon Airport 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 Don Mueang Intl. Airport (DMK) to Incheon Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Don Mueang Airport to Incheon Airport?
The flying distance from Don Mueang Airport to Incheon Intl. Airport (ICN) is 3,700 kilometers. Close your eyes or bury your nose in a book and the trip will whiz by.
Which airlines fly direct from Don Mueang Intl. Airport (DMK) to ICN?
Unfortunately, there are no airlines that fly direct between DMK and Seoul–Incheon Intl. Airport. You'll have to book a flight with one or more stops.
Are Don Mueang Airport to Seoul–Incheon Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally find a bargain, with some of the cheapest airfares from Don Mueang Airport to Incheon Airport cropping up a few weeks before the date of departure. If you'd rather book ahead, Expedia compares and updates all the best flight deals regularly — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

Travel information

Origin airport
Don Mueang Intl.
Destination airport
Incheon Intl.
Airlines serving
Batik air , Thai AirAsia X
Roundtrip price
₩345,556
Distance
3635 km
Average flight time
5 hours 35 mins

Book with confidence

Bangkok to Incheon Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Bangkok to Incheon will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Incheon.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with DMK to ICN flights that won’t make your bank account wince. Ready to temporarily leave behind Bangkok for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ICN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Bangkok to Incheon Flights

Explore a world of travel with Expedia

Bangkok nearby Airports

Bangkok

Don Mueang Intl. to Seoul
₩345,556
Suvarnabhumi Intl. to Seoul
₩349,300
*Available to Expedia members.