฿5,360 Cheap Flights from Bangkok (BKK) to Seoul (SEL)

View ฿5,360 flight on Thu, 2 Jul 2026Opens in a new window

Popular airlines from Suvarnabhumi International Airport (BKK) to Seoul

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Cheap Flights from Bangkok (BKK) to Seoul (SEL)

Prices were available within the past 7 days and start at ฿5,360 for one-way flights and ฿10,460 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Wed, 27 May - Sat, 13 Jun
BKK
Bangkok
ICN
Seoul
฿10,460 Return, just found
฿10,460
Return
just found
Select China Eastern Airlines flight, departing Wed, 27 May from Bangkok to Seoul, returning Sat, 13 Jun, priced at ฿10,460 just found
Vietnam Airlines
Mon, 1 Jun - Fri, 5 Jun
BKK
Bangkok
ICN
Seoul
฿10,770 Return, found 2 hours ago
฿10,770
Return
found 2 hours ago
Select Vietnam Airlines flight, departing Mon, 1 Jun from Bangkok to Seoul, returning Fri, 5 Jun, priced at ฿10,770 found 2 hours ago
JIN AIR
Thu, 23 Apr - Wed, 6 May
BKK
Bangkok
ICN
Seoul
฿11,140 Return, found 10 hours ago
฿11,140
Return
found 10 hours ago
Select JIN AIR flight, departing Thu, 23 Apr from Bangkok to Seoul, returning Wed, 6 May, priced at ฿11,140 found 10 hours ago
Xiamen Airlines
Tue, 9 Jun - Sat, 13 Jun
BKK
Bangkok
ICN
Seoul
฿11,410 Return, just found
฿11,410
Return
just found
Select Xiamen Airlines flight, departing Tue, 9 Jun from Bangkok to Seoul, returning Sat, 13 Jun, priced at ฿11,410 just found
Thai Vietjet
Sun, 3 May - Sun, 10 May
BKK
Bangkok
ICN
Seoul
฿11,660 Return, found 2 hours ago
฿11,660
Return
found 2 hours ago
Select Thai Vietjet flight, departing Sun, 3 May from Bangkok to Seoul, returning Sun, 10 May, priced at ฿11,660 found 2 hours ago
Scoot
Tue, 25 Aug - Sun, 30 Aug
BKK
Bangkok
ICN
Seoul
฿11,698 Return, found 1 day ago
฿11,698
Return
found 1 day ago
Select Scoot flight, departing Tue, 25 Aug from Bangkok to Seoul, returning Sun, 30 Aug, priced at ฿11,698 found 1 day ago
Royal Brunei Airlines
Sun, 25 Oct - Wed, 4 Nov
BKK
Bangkok
ICN
Seoul
฿11,995 Return, just found
฿11,995
Return
just found
Select Royal Brunei Airlines flight, departing Sun, 25 Oct from Bangkok to Seoul, returning Wed, 4 Nov, priced at ฿11,995 just found
Air China
Wed, 10 Jun - Tue, 16 Jun
BKK
Bangkok
GMP
Seoul
฿12,020 Return, just found
฿12,020
Return
just found
Select Air China flight, departing Wed, 10 Jun from Bangkok to Seoul, returning Tue, 16 Jun, priced at ฿12,020 just found
Air China
Thu, 4 Jun - Thu, 11 Jun
BKK
Bangkok
ICN
Seoul
฿12,020 Return, just found
฿12,020
Return
just found
Select Air China flight, departing Thu, 4 Jun from Bangkok to Seoul, returning Thu, 11 Jun, priced at ฿12,020 just found
Jeju Air
Mon, 20 Apr - Thu, 7 May
BKK
Bangkok
ICN
Seoul
฿12,280 Return, found 14 hours ago
฿12,280
Return
found 14 hours ago
Select Jeju Air flight, departing Mon, 20 Apr from Bangkok to Seoul, returning Thu, 7 May, priced at ฿12,280 found 14 hours 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 centre is 47 minutes. Flights from ฿12,700
ICN
Incheon Intl.
Cheapest
Average driving time to city centre47 min
Flights from ฿12,700
Select flight to Gimpo Intl. GMP. Closest option available. Average driving time to city centre is 20 minutes. Flights from ฿17,479
GMP
Gimpo Intl.
Closest
Average driving time to city centre20 min
Flights from ฿17,479

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

June is typically the cheapest month to fly

From ฿8,243 - ฿10,722 per traveller.

Frequently asked questions

How much is a flight from Bangkok Airport to Seoul (SEL-All Airports)?
Start packing your bags, because round-trip journeys from Suvarnabhumi Intl. Airport (BKK) to Seoul (SEL-All Airports) start from ฿10,460. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BKK to Seoul (SEL-All Airports)?
When it comes to cancellation fees, every airline has different terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from Suvarnabhumi Airport to Seoul (SEL-All Airports) 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 Suvarnabhumi Airport to Seoul (SEL-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BKK to Seoul (SEL-All Airports)?
The flight distance from Bangkok Airport to Seoul (SEL-All Airports) is 3,700 kilometres. Pack yourself a drink, a few snacks and a few good podcasts. Keep yourself entertained and the hours will fly by.
Which airlines fly direct from Suvarnabhumi Intl. Airport (BKK) to Seoul (SEL-All Airports)?
You have a wide array of choices when flying from Bangkok Airport to Seoul (SEL-All Airports). Book your seat today with one of these reputable carriers:

  • 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 Airport to Seoul (SEL-All Airports) flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so it's no sure thing. While last-minute deals between Bangkok Airport and Seoul (SEL-All Airports) are possible, it also makes sense to keep track of prices well before you fly. In fact, some carriers advertise their prices up to a year prior to the departure date. Expedia is constantly updating the biggest bargains around, so check back often and be ready to pounce when the price dips.

Travel information

Origin airport
Suvarnabhumi Intl.
Destination airport
Incheon Intl.
Return price
฿10,460
Distance
3644 km

Book with confidence

Perfect flights from Bangkok to Seoul

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Bangkok to Seoul. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
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 Suvarnabhumi Intl. to SEL-All Airports ticket options cater to your travel preferences, with incredible one-way fares from ฿5,360 and roundtrip prices from ฿10,460. 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 SEL-All Airports 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 Seoul.
Perfect flights from Bangkok to Seoul
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