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

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

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

Vietnam Airlines
Mon., 1 Sep. - Mon., 29 Sep.
ICN
Seoul
BKK
Bangkok
AU$287 Return, found 6 days ago
AU$287
Return
found 6 days ago
Select Vietnam Airlines flight, departing Mon., 1 Sep. from Seoul to Bangkok, returning Mon., 29 Sep., priced at AU$287 found 6 days ago
T'Way Air
Tue., 27 May - Sat., 31 May
ICN
Seoul
BKK
Bangkok
AU$340 Return, found 1 day ago
AU$340
Return
found 1 day ago
Select T'Way Air flight, departing Tue., 27 May from Seoul to Bangkok, returning Sat., 31 May, priced at AU$340 found 1 day ago
Thai AirAsia X
Tue., 18 Mar. - Sat., 22 Mar.
ICN
Seoul
DMK
Bangkok
AU$342 Return, found 6 days ago
AU$342
Return
found 6 days ago
Select Thai AirAsia X flight, departing Tue., 18 Mar. from Seoul to Bangkok, returning Sat., 22 Mar., priced at AU$342 found 6 days ago
Jeju Air with Bag
Sat., 7 Jun. - Sun., 15 Jun.
ICN
Seoul
BKK
Bangkok
AU$342 Return, found 11 hours ago
AU$342
Return
found 11 hours ago
Select Jeju Air with Bag flight, departing Sat., 7 Jun. from Seoul to Bangkok, returning Sun., 15 Jun., priced at AU$342 found 11 hours ago
Jeju Air
Sat., 10 May - Fri., 16 May
ICN
Seoul
BKK
Bangkok
AU$368 Return, found 4 days ago
AU$368
Return
found 4 days ago
Select Jeju Air flight, departing Sat., 10 May from Seoul to Bangkok, returning Fri., 16 May, priced at AU$368 found 4 days ago
China Eastern Airlines
Mon., 24 Feb. - Wed., 26 Feb.
ICN
Seoul
BKK
Bangkok
AU$406 Return, found 6 days ago
AU$406
Return
found 6 days ago
Select China Eastern Airlines flight, departing Mon., 24 Feb. from Seoul to Bangkok, returning Wed., 26 Feb., priced at AU$406 found 6 days ago
China Southern Airlines
Fri., 21 Mar. - Wed., 26 Mar.
ICN
Seoul
BKK
Bangkok
AU$407 Return, found 5 days ago
AU$407
Return
found 5 days ago
Select China Southern Airlines flight, departing Fri., 21 Mar. from Seoul to Bangkok, returning Wed., 26 Mar., priced at AU$407 found 5 days ago
T'way Air with baggage
Sat., 7 Jun. - Sun., 15 Jun.
ICN
Seoul
BKK
Bangkok
AU$407 Return, found 11 hours ago
AU$407
Return
found 11 hours ago
Select T'way Air with baggage flight, departing Sat., 7 Jun. from Seoul to Bangkok, returning Sun., 15 Jun., priced at AU$407 found 11 hours ago
Air China
Tue., 18 Feb. - Wed., 26 Feb.
ICN
Seoul
BKK
Bangkok
AU$413 Return, found 6 days ago
AU$413
Return
found 6 days ago
Select Air China flight, departing Tue., 18 Feb. from Seoul to Bangkok, returning Wed., 26 Feb., priced at AU$413 found 6 days ago
Scoot
Sat., 8 Feb. - Fri., 14 Feb.
ICN
Seoul
BKK
Bangkok
AU$425 Return, found 1 day ago
AU$425
Return
found 1 day ago
Select Scoot flight, departing Sat., 8 Feb. from Seoul to Bangkok, returning Fri., 14 Feb., priced at AU$425 found 1 day ago
Flight from Seoul to Bangkok route information
Origin airport
Incheon Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Air China, Air Macau Company, Asiana Airlines, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Jeju Air, Jeju Air with Bag, Korean Air, Lao Airlines, Malaysia Airlines, Philippine Airlines, Scoot, Singapore Airlines, T'way Air with baggage, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Return price
AU$287
Distance
3644 km

SEL to BKK Flights

Ready to get away? Use Expedia.com.au to book cheap flights from Incheon to Bangkok AU$287, and have leftover money to spare on adventures and activities while you’re in town. We have the world’s largest selection of flights, not to mention lower airfares than you’ll find anywhere else on the Internet.

Our user-friendly tools make it easier than ever to book SEL to BKK flights, even if you’re hoping to hop aboard one of the last-minute flights leaving today. So whether you seek a spontaneous trip to this city’s hottest attractions, or prefer to plan out every detail of your adventure ahead of time, Expedia.com.au is here to help you find exactly what you are interested in.

If you’re on the hunt for cheap flights to Bangkok from Incheon, you need not look any further. We make it simple for you to compare different airline carriers or choose the one that appeals to you most. We work with dozens of airlines in order to offer you incredible deals on business and personal travel. Start by searching through our selection of plane tickets today, and you’ll be in the sky before you know it.

Frequently asked questions

How much is a flight from Seoul (SEL-All Airports) to Suvarnabhumi Intl. Airport (BKK)?
The lowest price advertised for a round-trip journey from Seoul (SEL-All Airports) to Suvarnabhumi Intl. Airport (BKK) is AU$287. But you better act fast. This price is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul (SEL-All Airports) to BKK?
Every airline has different terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from Seoul (SEL-All Airports) to Suvarnabhumi Intl. Airport (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 Seoul (SEL-All Airports) to Bangkok Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Seoul (SEL-All Airports) to Suvarnabhumi Intl. Airport (BKK)?
It’s around 3 700 kilometres from Seoul (SEL-All Airports) to Suvarnabhumi Intl. Airport (BKK), so expect to be strapped into your seat for a while. Keep yourself occupied by packing things like a magazine or a good old-fashioned book.
Which airlines fly direct from Seoul (SEL-All Airports) to Suvarnabhumi Intl. Airport (BKK)?
With loads of great airlines to choose from, flying from Seoul (SEL-All Airports) to Bangkok Airport is a breeze. See which one of these popular carriers has flights that suit your travel schedule:

  • 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 Seoul (SEL-All Airports) to Bangkok Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to nab an awesome last-minute deal from Seoul (SEL-All Airports) to Suvarnabhumi Airport, but it can also be hit-or-miss. As many airlines advertise prices up to 12 months in advance, it’s worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals often, so you can feel confident knowing you’re always getting the latest offers.
Bangkok Flight Deals

Bangkok

Seoul to Don Mueang Intl.
AU$341.20
Seoul Airports

Seoul

Incheon Intl. to Bangkok
AU$286.80

Cheongju

*Available to Expedia members.