RM537 Cheap Flights from Bangkok (BKK) to Seoul (ICN)

View RM537 flight on Fri, 29 Aug 2025Opens in a new window

Popular airlines from Suvarnabhumi Intl. Airport (BKK) to Incheon Intl. Airport (ICN)

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Cheap Flights from Bangkok to Seoul (BKK-ICN)

Prices were available within the past 7 days and start at RM537 for one-way flights and RM954 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'Way Air
Thu, 21 Aug - Wed, 27 Aug
BKK
Bangkok
ICN
Seoul
RM954 Return, found 3 days ago
RM954
Return
found 3 days ago
Select T'Way Air flight, departing Thu, 21 Aug from Bangkok to Seoul, returning Wed, 27 Aug, priced at RM954 found 3 days ago
T'way Air with baggage
Thu, 21 Aug - Wed, 27 Aug
BKK
Bangkok
ICN
Seoul
RM1,046 Return, found 3 days ago
RM1,046
Return
found 3 days ago
Select T'way Air with baggage flight, departing Thu, 21 Aug from Bangkok to Seoul, returning Wed, 27 Aug, priced at RM1,046 found 3 days ago
Thai AirAsia X
Fri, 29 Aug - Fri, 5 Sep
DMK
Bangkok
ICN
Seoul
RM1,054 Return, found 6 days ago
RM1,054
Return
found 6 days ago
Select Thai AirAsia X flight, departing Fri, 29 Aug from Bangkok to Seoul, returning Fri, 5 Sep, priced at RM1,054 found 6 days ago
T'way Air with baggage
Thu, 2 Oct - Sat, 11 Oct
BKK
Bangkok
ICN
Seoul
RM1,259 Return, found 2 days ago
RM1,259
Return
found 2 days ago
Select T'way Air with baggage flight, departing Thu, 2 Oct from Bangkok to Seoul, returning Sat, 11 Oct, priced at RM1,259 found 2 days ago
Jeju Air with Bag
Thu, 4 Sep - Sat, 13 Sep
BKK
Bangkok
ICN
Seoul
RM1,344 Return, found 1 hour ago
RM1,344
Return
found 1 hour ago
Select Jeju Air with Bag flight, departing Thu, 4 Sep from Bangkok to Seoul, returning Sat, 13 Sep, priced at RM1,344 found 1 hour ago
Vietnam Airlines
Thu, 4 Sep - Sat, 13 Sep
BKK
Bangkok
ICN
Seoul
RM1,404 Return, found 1 hour ago
RM1,404
Return
found 1 hour ago
Select Vietnam Airlines flight, departing Thu, 4 Sep from Bangkok to Seoul, returning Sat, 13 Sep, priced at RM1,404 found 1 hour ago
Cathay Pacific
Thu, 4 Sep - Sat, 13 Sep
BKK
Bangkok
ICN
Seoul
RM1,458 Return, found 1 hour ago
RM1,458
Return
found 1 hour ago
Select Cathay Pacific flight, departing Thu, 4 Sep from Bangkok to Seoul, returning Sat, 13 Sep, priced at RM1,458 found 1 hour ago
Xiamen Airlines
Tue, 9 Sep - Thu, 18 Sep
BKK
Bangkok
ICN
Seoul
RM1,476 Return, found 1 day ago
RM1,476
Return
found 1 day ago
Select Xiamen Airlines flight, departing Tue, 9 Sep from Bangkok to Seoul, returning Thu, 18 Sep, priced at RM1,476 found 1 day ago
Hong Kong Airlines
Tue, 25 Nov - Tue, 2 Dec
BKK
Bangkok
ICN
Seoul
RM1,505 Return, found 1 day ago
RM1,505
Return
found 1 day ago
Select Hong Kong Airlines flight, departing Tue, 25 Nov from Bangkok to Seoul, returning Tue, 2 Dec, priced at RM1,505 found 1 day ago
China Eastern Airlines
Wed, 17 Dec - Sat, 27 Dec
BKK
Bangkok
ICN
Seoul
RM1,542 Return, found 1 day ago
RM1,542
Return
found 1 day ago
Select China Eastern Airlines flight, departing Wed, 17 Dec from Bangkok to Seoul, returning Sat, 27 Dec, priced at RM1,542 found 1 day ago

Find the cheapest month to fly from Bangkok (BKK) to Seoul (ICN)

May is typically the cheapest month to fly

From RM 934 - RM 1,396 per traveller.

Graph displaying average flight prices per month

Bangkok to Seoul route information
Origin airport
Suvarnabhumi Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Macau Company, Cathay Pacific, China Airlines, China Eastern Airlines, Hong Kong Airlines, Jeju Air with Bag, Korean Air, Lao Airlines, Malaysia Airlines, Philippine Airlines, Scoot, Singapore Airlines, T'Way Air, T'way Air with baggage, Thai Airways International, Vietnam Airlines, Xiamen Airlines
Return price
RM953
Distance
3644 km
Average flight time
7 hours 28 mins

Perfect flights from Bangkok to Seoul

Your Journey from Bangkok to Seoul

Start your unforgettable journey with Expedia. Our broad selection of flights from Bangkok to Seoul caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Thai AirAsia X, T'Way Air, Scoot, Jeju Air with Bag, T'way Air with baggage, Xiamen Airlines, Vietnam Airlines, Hong Kong Airlines, Royal Brunei Airlines, China Eastern Airlines, Cathay Pacific. Our selection of flights from Suvarnabhumi Intl. to Incheon Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Bangkok to Seoul Flights

Experience the joy of finding cheap flights from Suvarnabhumi Intl. to Incheon Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM537 and roundtrip prices from RM954*.
 

Pre-Flight Essentials

Ensure a smooth journey from Bangkok to Seoul with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Seoul

Picture yourself stepping off the plane in Seoul and immersing yourself in the unique atmosphere of Incheon. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Bangkok to Seoul Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Bangkok to Seoul.
 

Beyond the Flight – Exploring Seoul

With Expedia, your adventure extends beyond the flight. Explore Seoul at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Bangkok to Seoul with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Bangkok to Seoul with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Suvarnabhumi Airport to Incheon Intl. Airport (ICN)?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Bangkok Airport and ICN start from RM954. Book ASAP to score the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Bangkok Airport to Incheon Intl. Airport (ICN)?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Bangkok Airport to Incheon Intl. Airport (ICN) 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 BKK to Incheon Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Suvarnabhumi Airport to Seoul–Incheon Intl. Airport?
It's around 3,700 kilometres from Bang Phli to South Korea, so expect to be strapped into your seat for a while. Keep yourself entertained by packing things like a magazine or the latest bestseller.
Which airlines fly direct from Bangkok Airport to Incheon Intl. Airport (ICN)?
You'll have your choice of a great selection of airlines that fly from Suvarnabhumi Intl. Airport (BKK) to Incheon Airport. The most popular ones are:

  • Korean Air - (KE) with 121 monthly flights
  • Thai Airways International - (TG) with 91 monthly flights
  • Jeju Air - (7C) with 60 monthly flights
  • Thai AirAsia X - (XJ) with 43 monthly flights
  • Jin Air - (LJ) with 30 monthly flights
  • TWay Air - (TW) with 30 monthly flights

Are Suvarnabhumi Intl. Airport (BKK) to Seoul–Incheon Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so not always. While last-minute flight deals between Bangkok Airport and ICN are of course possible, it's also a good idea to keep track of prices well before you fly. In fact, some airlines publicize their prices up to a year prior to the departure date. Expedia is constantly updating the best bargains around, so keep checking and be ready to secure your seat when the price is low.

Explore a world of travel with Expedia

*Available to Expedia members.