S$119 Cheap Flights from Seoul to Bangkok

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Cheap Flights from Seoul to Bangkok (SEL-BKK)

Prices were available within the past 7 days and start at S$119 for one-way flights and S$250 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia X
Tue, 21 May - Sat, 25 May
ICN
Seoul
BKK
Bangkok
S$250 Return, found 2 days ago
S$250
Return
found 2 days ago
Select Thai AirAsia X flight, departing Tue, 21 May from Seoul to Bangkok, returning Sat, 25 May, priced at S$250 found 2 days ago
T'Way Air
Sun, 12 May - Tue, 21 May
ICN
Seoul
BKK
Bangkok
S$264 Return, found 19 hours ago
S$264
Return
found 19 hours ago
Select T'Way Air flight, departing Sun, 12 May from Seoul to Bangkok, returning Tue, 21 May, priced at S$264 found 19 hours ago
Jeju Air
Mon, 29 Apr - Thu, 9 May
ICN
Seoul
BKK
Bangkok
S$277 Return, found 6 days ago
S$277
Return
found 6 days ago
Select Jeju Air flight, departing Mon, 29 Apr from Seoul to Bangkok, returning Thu, 9 May, priced at S$277 found 6 days ago
Shandong Airlines
Sat, 11 May - Fri, 24 May
ICN
Seoul
BKK
Bangkok
S$279 Return, found 19 hours ago
S$279
Return
found 19 hours ago
Select Shandong Airlines flight, departing Sat, 11 May from Seoul to Bangkok, returning Fri, 24 May, priced at S$279 found 19 hours ago
China Eastern Airlines
Thu, 9 May - Sat, 11 May
ICN
Seoul
BKK
Bangkok
S$285 Return, found 6 days ago
S$285
Return
found 6 days ago
Select China Eastern Airlines flight, departing Thu, 9 May from Seoul to Bangkok, returning Sat, 11 May, priced at S$285 found 6 days ago
Vietnam Airlines
Wed, 21 Aug - Mon, 26 Aug
ICN
Seoul
BKK
Bangkok
S$298 Return, found 6 days ago
S$298
Return
found 6 days ago
Select Vietnam Airlines flight, departing Wed, 21 Aug from Seoul to Bangkok, returning Mon, 26 Aug, priced at S$298 found 6 days ago
China Southern Airlines
Fri, 14 Jun - Thu, 20 Jun
ICN
Seoul
BKK
Bangkok
S$300 Return, just found
S$300
Return
just found
Select China Southern Airlines flight, departing Fri, 14 Jun from Seoul to Bangkok, returning Thu, 20 Jun, priced at S$300 just found
Air China
Fri, 10 May - Wed, 15 May
ICN
Seoul
BKK
Bangkok
S$303 Return, found 14 hours ago
S$303
Return
found 14 hours ago
Select Air China flight, departing Fri, 10 May from Seoul to Bangkok, returning Wed, 15 May, priced at S$303 found 14 hours ago
Shenzhen Airlines
Wed, 8 May - Wed, 15 May
ICN
Seoul
BKK
Bangkok
S$330 Return, found 16 hours ago
S$330
Return
found 16 hours ago
Select Shenzhen Airlines flight, departing Wed, 8 May from Seoul to Bangkok, returning Wed, 15 May, priced at S$330 found 16 hours ago
Jeju Air with Bag
Wed, 8 May - Thu, 16 May
ICN
Seoul
BKK
Bangkok
S$330 Return, found 2 days ago
S$330
Return
found 2 days ago
Select Jeju Air with Bag flight, departing Wed, 8 May from Seoul to Bangkok, returning Thu, 16 May, priced at S$330 found 2 days ago
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 Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, Hahn Air Systems, Jeju Air with Bag, Korean Air, Lao Airlines, Malaysia Airlines, Philippine Airlines, Shenzhen Airlines, T'way Air with baggage, Thai Airways International, Vietnam Airlines, Xiamen Airlines
Return price
S$249
Distance
3644 km

Flights from Incheon to Bangkok

When looking for plane tickets from Incheon to Bangkok, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Bangkok. Look for SEL to BKK airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and Bangkok flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Incheon Bangkok flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Incheon to Bangkok trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Bangkok flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Incheon to Bangkok with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

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 S$250. 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 Airports

Bangkok

Seoul to Don Mueang Intl.
S$428.90
Seoul Airports

Seoul

Incheon Intl. to Bangkok
S$249.01

Cheongju

*Available to Expedia members.