€91 Cheap Flights Seoul to Bangkok (ICN-BKK)

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Cheap flights from Seoul to Bangkok (ICN-BKK)

Prices were available within the past 7 days and start at €91 for one-way flights and €170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia X
Sun, 1 Dec - Sat, 7 Dec
ICN
Seoul
DMK
Bangkok
€170 Return, found 2 days ago
€170
Return
found 2 days ago
Select Thai AirAsia X flight, departing Sun, 1 Dec from Seoul to Bangkok, returning Sat, 7 Dec, priced at €170 found 2 days ago
Thai AirAsia X
Wed, 27 Nov - Wed, 4 Dec
ICN
Seoul
DMK
Bangkok
€178 Return, found 2 days ago
€178
Return
found 2 days ago
Select Thai AirAsia X flight, departing Wed, 27 Nov from Seoul to Bangkok, returning Wed, 4 Dec, priced at €178 found 2 days ago
Philippine Airlines
Wed, 2 Jul - Tue, 8 Jul
ICN
Seoul
BKK
Bangkok
€240 Return, found 6 days ago
€240
Return
found 6 days ago
Select Philippine Airlines flight, departing Wed, 2 Jul from Seoul to Bangkok, returning Tue, 8 Jul, priced at €240 found 6 days ago
Air China
Thu, 13 Mar - Sun, 16 Mar
ICN
Seoul
BKK
Bangkok
€251 Return, found 1 day ago
€251
Return
found 1 day ago
Select Air China flight, departing Thu, 13 Mar from Seoul to Bangkok, returning Sun, 16 Mar, priced at €251 found 1 day ago
Cathay Pacific
Thu, 6 Mar - Sun, 9 Mar
ICN
Seoul
BKK
Bangkok
€257 Return, found 6 days ago
€257
Return
found 6 days ago
Select Cathay Pacific flight, departing Thu, 6 Mar from Seoul to Bangkok, returning Sun, 9 Mar, priced at €257 found 6 days ago
Vietnam Airlines
Wed, 2 Jul - Tue, 8 Jul
ICN
Seoul
BKK
Bangkok
€272 Return, found 6 days ago
€272
Return
found 6 days ago
Select Vietnam Airlines flight, departing Wed, 2 Jul from Seoul to Bangkok, returning Tue, 8 Jul, priced at €272 found 6 days ago
Scoot
Wed, 2 Jul - Tue, 8 Jul
ICN
Seoul
BKK
Bangkok
€290 Return, found 6 days ago
€290
Return
found 6 days ago
Select Scoot flight, departing Wed, 2 Jul from Seoul to Bangkok, returning Tue, 8 Jul, priced at €290 found 6 days ago
Greater Bay Airlines
Wed, 5 Mar - Sat, 8 Mar
ICN
Seoul
BKK
Bangkok
€302 Return, found 1 day ago
€302
Return
found 1 day ago
Select Greater Bay Airlines flight, departing Wed, 5 Mar from Seoul to Bangkok, returning Sat, 8 Mar, priced at €302 found 1 day ago
Xiamen Airlines
Sun, 1 Dec - Sat, 7 Dec
ICN
Seoul
BKK
Bangkok
€308 Return, found 2 days ago
€308
Return
found 2 days ago
Select Xiamen Airlines flight, departing Sun, 1 Dec from Seoul to Bangkok, returning Sat, 7 Dec, priced at €308 found 2 days ago
Malaysia Airlines
Thu, 6 Mar - Sun, 9 Mar
ICN
Seoul
BKK
Bangkok
€344 Return, found 6 days ago
€344
Return
found 6 days ago
Select Malaysia Airlines flight, departing Thu, 6 Mar from Seoul to Bangkok, returning Sun, 9 Mar, priced at €344 found 6 days ago
Seoul to Bangkok route information
Origin airport
Incheon Intl.
Destination airport
Don Mueang Intl.
Airlines serving
Air China, Air Macau Company, Asiana Airlines, Cathay Pacific, China Airlines, EVA Airways, Greater Bay Airlines, Hahn Air Systems, Korean Air, Lao Airlines, Malaysia Airlines, Scoot, Thai Airways International, Vietnam Airlines, Xiamen Airlines
Return price
€169
Distance
3635 km

Perfect flights from Seoul to Bangkok

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seoul to Bangkok. 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 Bangkok, 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 Suvarnabhumi Intl. ticket options cater to your travel preferences, with incredible one-way fares from €91 and roundtrip prices from €170. 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 Suvarnabhumi Intl. and explore Bangkok 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 ICN to BKK travel arrangements today and embark on the journey of a lifetime in Bangkok.

Frequently asked questions

How much is a flight from Incheon Intl. Airport (ICN) to Suvarnabhumi Airport?
If you’re travelling from ICN to Suvarnabhumi Airport, round-trip journeys start from €170. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don’t delay. Book now and save yourself money and time. 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 Airport to Suvarnabhumi Airport?
Most flights can be cancelled online, but every airline has a different set of terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Incheon Intl. Airport (ICN) to BKK 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 Suvarnabhumi Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Incheon Intl. Airport (ICN) to Suvarnabhumi Intl. Airport (BKK)?
Around 3,700 kilometres separates South Korea and Bang Phli, so pack something to keep you occupied for a couple of hours. That thrilling novel you haven’t had time to start will be just the ticket.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Bangkok Airport?
You’ll have your pick of a great range of airlines that fly from Incheon Intl. Airport (ICN) to Suvarnabhumi Intl. Airport (BKK). The most sought-after 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 ICN to Bangkok Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Seoul–Incheon Intl. Airport to Suvarnabhumi Airport can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out altogether! If you’d prefer to play it safe and start planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices that far in advance. Our top tip? Check back often as prices are updated frequently.
*Available to Expedia members.