How long is the flight from Thailand to South Korea?

Departing from Thailand to South Korea will take you 5h 15m. Airlines will cover a distance of 3378 km. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Thailand to South Korea one-way?

The cheapest airline one-way is Thai Vietjet Air, with whom users have recently found tickets for as low as ฿2,153. However, be on the lookout for offers from Jeju Air and Thai Airways, as they are both options that can get you from Thailand to South Korea for a low price.

In terms of precipitation, rainfall in South Korea ranges from 20.0 - 260.0 inches per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit South Korea when rainfall is around 20.0 mm.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

Can I find deals for flights from Thailand to South Korea that include hotel bookings?

Yes. In addition to deals on Thailand to South Korea flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Thailand to South Korea?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to South Korea.

Can I find deals for business class flights from Thailand to South Korea?

Yes. Cheapflights offers flight deals from Thailand to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

฿4,036+ Cheap Flights from Thailand to South Korea

Cheap flight deals from Thailand to South Korea

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Thailand to South Korea
Explore the most affordable flight options available from Thailand to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2026.

Fri 21/822:55 -

Nonstop5h 25m

Sun 23/820:00 -

Nonstop5h 50m

Deal found 10/8฿6,517

Fri 11/922:55 -

Nonstop5h 25m

Thu 17/919:05 -

Nonstop5h 35m

Deal found 10/8฿6,550

Fri 11/922:55 -

Nonstop5h 25m

Wed 16/918:55 -

Nonstop5h 45m

Deal found 10/8฿6,649

Fri 11/922:55 -

Nonstop5h 25m

Sun 13/920:00 -

Nonstop5h 50m

Deal found 10/8฿6,682

Tue 8/922:55 -

Nonstop5h 25m

Thu 10/920:00 -

Nonstop5h 50m

Deal found 12/8฿6,781

Wed 9/923:55 -

Nonstop5h 15m

Sun 13/918:30 -

Nonstop6h 10m

Deal found 10/8฿6,847

Tue 15/922:55 -

Nonstop5h 25m

Wed 30/920:00 -

Nonstop5h 50m

Deal found 11/8฿6,847

Sat 19/923:55 -

Nonstop5h 15m

Sun 20/919:55 -

Nonstop5h 55m

Deal found 12/8฿6,881

Thu 13/823:00 -

Nonstop5h 30m

Thu 20/819:55 -

Nonstop5h 55m

Deal found 10/8฿6,914

Thu 1/1023:55 -

Nonstop5h 15m

Thu 15/1018:30 -

Nonstop6h 10m

Deal found 11/8฿7,013

Sat 19/923:55 -

Nonstop5h 15m

Thu 15/1018:30 -

Nonstop6h 10m

Deal found 10/8฿7,079

Wed 12/823:00 -

Nonstop5h 30m

Sun 16/819:55 -

Nonstop5h 55m

Deal found 11/8฿7,145

Best flights from Thailand to South Korea
Discover carefully curated flight deals from Thailand to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 August 2026.

Wed 23/923:55 -

Nonstop5h 15m

Sun 27/918:30 -

Nonstop6h 10m

Deal found 12/8฿8,634

Sun 13/914:25 -

1 stop15h 25m

Sun 6/1210:35 -

1 stop30h 10m

Deal found 10/8฿9,560

Tue 22/922:00 -

1 stop10h 00m

Mon 28/912:10 -

1 stop13h 25m

Deal found 9/8฿9,659

Sat 12/923:00 -

Nonstop6h 10m

Wed 16/917:20 -

Nonstop6h 15m

Deal found 12/8฿9,725

Wed 26/805:10 -

1 stop14h 55m

Tue 1/909:30 -

1 stop16h 45m

Deal found 10/8฿9,891

Wed 23/923:40 -

Nonstop5h 25m

Sat 26/919:05 -

Nonstop5h 35m

Deal found 11/8฿10,354

Mon 2/1118:25 -

1 stop25h 30m

Wed 4/1111:10 -

1 stop12h 10m

Deal found 9/8฿11,214

Tue 20/1002:45 -

Nonstop5h 50m

Mon 26/1011:20 -

Nonstop6h 10m

Deal found 12/8฿11,578

Fri 25/902:05 -

Nonstop5h 35m

Sat 12/1221:25 -

Nonstop6h 05m

Deal found 8/8฿12,041

Mon 24/813:20 -

2 stops19h 40m

Mon 9/1117:10 -

1 stop12h 55m

Deal found 11/8฿12,273

Wed 18/1118:50 -

1 stop17h 00m

Tue 24/1114:50 -

1 stop29h 00m

Deal found 10/8฿13,430

Wed 23/911:55 -

1 stop29h 30m

Sun 27/911:40 -

1 stop25h 15m

Deal found 12/8฿13,629

Sat 5/900:50 -

1 stop29h 25m

Tue 6/1019:55 -

1 stop29h 55m

Deal found 8/8฿15,481

Fri 2/1011:55 -

1 stop17h 10m

Fri 30/1009:30 -

1 stop12h 45m

Deal found 10/8฿9,560

Tue 22/902:25 -

Nonstop5h 35m

Sun 27/912:10 -

Nonstop5h 50m

Deal found 12/8฿9,924

Mon 7/905:10 -

1 stop13h 20m

Mon 14/907:45 -

1 stop9h 20m

Deal found 12/8฿9,957

Thu 8/1023:00 -

Nonstop6h 10m

Sat 17/1017:20 -

Nonstop6h 25m

Deal found 8/8฿10,288

Fri 16/1022:15 -

1 stop6h 50m

Fri 23/1011:00 -

1 stop9h 05m

Deal found 8/8฿9,593

Thu 17/916:00 -

1 stop15h 00m

Fri 25/920:50 -

1 stop16h 55m

Deal found 12/8฿10,023

Wed 23/922:45 -

Nonstop6h 20m

Sun 27/917:20 -

Nonstop6h 15m

Deal found 12/8฿10,321

Sun 18/1023:55 -

Nonstop5h 15m

Sat 31/1017:25 -

Nonstop5h 55m

Deal found 11/8฿11,512

Wed 14/1014:25 -

1 stop15h 25m

Sat 31/1009:30 -

1 stop11h 00m

Deal found 9/8฿9,825

Tue 20/1022:15 -

1 stop6h 50m

Sat 24/1019:05 -

Nonstop5h 35m

Deal found 8/8฿10,023

Mon 24/813:35 -

1 stop24h 35m

Fri 27/1112:00 -

1 stop15h 55m

Deal found 10/8฿12,273

Mon 12/1009:15 -

1 stop18h 35m

Tue 20/1006:50 -

1 stop11h 50m

Deal found 11/8฿24,644

Fri 4/923:00 -

Nonstop6h 10m

Mon 7/917:20 -

Nonstop6h 15m

Deal found 8/8฿10,387

Mon 24/822:30 -

1 stop9h 30m

Wed 2/912:10 -

1 stop11h 50m

Deal found 10/8฿11,479

Thu 1/1002:45 -

Nonstop5h 50m

Sat 10/1012:05 -

Nonstop5h 45m

Deal found 8/8฿13,100

Mon 28/902:05 -

Nonstop5h 35m

Tue 6/1021:25 -

Nonstop5h 40m

Deal found 10/8฿13,331

Thu 22/1019:30 -

1 stop18h 55m

Thu 12/1100:30 -

1 stop18h 30m

Deal found 12/8฿10,122

Find flight deals from Thailand to South Korea

Round-trip from	฿6,550
One-way from	฿4,036
Popular in	December
Cheapest in	March
Average price	฿11,016
Good round-trip deal	฿9,951 or less
Good one-way deal	฿4,454 or less

Jin Air
11/9-17/9
Nonstop
11h 00m total
Thailand to South Korea

Search Deals

Air Busan
23/9
Nonstop
5h 25m total
Thailand to South Korea

Search Deals

Highest demand for flights based on searches. 0% potential increase in price (฿2,273 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (฿5,435 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Price to beat on a round-trip flight from Thailand to South Korea.

Search Deals

Price to beat on a one-way flight from Thailand to South Korea.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Chiang MaiIncheon

CNX Chiang Mai - ICN Incheon Intl

CNXICN

Chiang Mai

Wed 23/9

23:55-07:10

Nonstop5h 15m

Incheon Intl

Sun 27/9

18:30-22:40

Nonstop6h 10m

฿8,634

BangkokBusan

BKK Bangkok Suvarnabhumi - PUS Busan Gimhae

BKKPUS

Bangkok Suvarnabhumi

Sun 13/9

14:25-07:50

1 stop15h 25m

Busan Gimhae

Sun 6/12

10:35-14:45

1 stop30h 10m

฿9,560

BangkokBusan

BKK Bangkok Suvarnabhumi - PUS Busan Gimhae

BKKPUS

Bangkok Suvarnabhumi

Fri 2/10

11:55-07:05

1 stop17h 10m

Busan Gimhae

Fri 30/10

09:30-20:15

1 stop12h 45m

฿9,560

BangkokBusan

BKK Bangkok Suvarnabhumi - PUS Busan Gimhae

BKKPUS

Bangkok Suvarnabhumi

Fri 16/10

22:15-07:05

1 stop6h 50m

Busan Gimhae

Fri 23/10

11:00-18:05

1 stop9h 05m

฿9,593

Phuket CityIncheon

HKT Phuket City - ICN Incheon Intl

HKTICN

Phuket City

Tue 22/9

22:00-10:00

1 stop10h 00m

Incheon Intl

Mon 28/9

12:10-23:35

1 stop13h 25m

฿9,659

Phuket CityIncheon

HKT Phuket City - ICN Incheon Intl

HKTICN

Phuket City

Sat 12/9

23:00-07:10

Nonstop6h 10m

Incheon Intl

Wed 16/9

17:20-21:35

Nonstop6h 15m

฿9,725

BangkokBusan

BKK Bangkok Suvarnabhumi - PUS Busan Gimhae

BKKPUS

Bangkok Suvarnabhumi

Wed 14/10

14:25-07:50

1 stop15h 25m

Busan Gimhae

Sat 31/10

09:30-18:30

1 stop11h 00m

฿9,825

BangkokBusan

DMK Bangkok Don Mueang Intl - PUS Busan Gimhae

DMKPUS

Bangkok Don Mueang Intl

Wed 26/8

05:10-22:05

1 stop14h 55m

Busan Gimhae

Tue 1/9

09:30-00:15

1 stop16h 45m

฿9,891

BangkokIncheon

BKK Bangkok Suvarnabhumi - ICN Incheon Intl

BKKICN

Bangkok Suvarnabhumi

Tue 22/9

02:25-10:00

Nonstop5h 35m

Incheon Intl

Sun 27/9

12:10-16:00

Nonstop5h 50m

฿9,924

BangkokBusan

DMK Bangkok Don Mueang Intl - PUS Busan Gimhae

DMKPUS

Bangkok Don Mueang Intl

Mon 7/9

05:10-20:30

1 stop13h 20m

Busan Gimhae

Mon 14/9

07:45-15:05

1 stop9h 20m

฿9,957

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Thailand to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Thailand with our price prediction graph.

CNX-ICN

BKK-PUS

HKT-ICN

DMK-PUS

DMK-ICN

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to South Korea

TH0-KR0

CNX-ICN

BKK-PUS

HKT-ICN

DMK-PUS

What is the cheapest month to book a flight from Thailand to South Korea?

Currently, November is the cheapest month in which you can book a flight from Thailand to South Korea (average of ฿8,237). Flying from Thailand to South Korea in December is currently the most expensive (average of ฿12,074). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TH to KR?

When flying from Thailand to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Thailand to South Korea

The most flights from TH0 to KR0 are scheduled on a Tuesday (39 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (33 on average).

How often are flights from Thailand to South Korea delayed?

About 21% of weekly flights between Thailand and South Korea have experienced delays in the past year, with the average delay time being 113 minutes.

What is the most punctual flight time for Thailand to South Korea flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thailand to South Korea flights?

Over the past year, Air Busan have had the lowest number of delays on this route, with just 13% of flights being delayed.

How far ahead should I book a flight from Thailand to South Korea?

To ensure you get the cheapest price possible for a flight from Thailand to South Korea, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing South Korea

Get a feel of what it's like to fly with Korean Air,AIR PREMIA, andThai Airways from Thailand to South Korea by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Korean Air

8.4

Very Good

1,221 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

AIR PREMIA

8.1

Very Good

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Thai Airways

7.9

Good

414 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Thai Vietjet Air

6.7

Okay

130 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Related info for your journey

How long is the flight from Thailand to South Korea?
Departing from Thailand to South Korea will take you 5h 15m. Airlines will cover a distance of 3378 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Thailand to South Korea one-way?
The cheapest airline one-way is Thai Vietjet Air, with whom users have recently found tickets for as low as ฿2,153. However, be on the lookout for offers from Jeju Air and Thai Airways, as they are both options that can get you from Thailand to South Korea for a low price.
Can I find deals for flights from Thailand to South Korea that include hotel bookings?
Yes. In addition to deals on Thailand to South Korea flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Thailand to South Korea?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to South Korea.
Can I find deals for business class flights from Thailand to South Korea?
Yes. Cheapflights offers flight deals from Thailand to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Thailand to South Korea?
Currently, November is the cheapest month in which you can book a flight from Thailand to South Korea (average of ฿8,237). Flying from Thailand to South Korea in December is currently the most expensive (average of ฿12,074). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to

Flights by cabin class

Other flight options

Popular flights

Return Flight Options

Top destinations

Top regions

Alternative routes for Thailand to South Korea

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Top 10 airlines flying from Thailand to South Korea

Airline	Cheapest	Average	Flexibility	On-time
T'way Air	Cheapest฿2,205	Average฿9,764	FlexibilityNo cancel fee	On-time88%	Search T'way Air flights
Jin Air	Cheapest฿2,544	Average฿8,581	FlexibilityNo cancel fee	On-time78%	Search Jin Air flights
Jeju Air	Cheapest฿2,892	Average฿9,200	FlexibilityNo cancel fee	On-timeN/A	Search Jeju Air flights
Thai Vietjet Air	Cheapest฿3,739	Average฿8,759	FlexibilityNo cancel fee	On-timeN/A	Search Thai Vietjet Air flights
Air Busan	Cheapest฿4,451	Average฿8,787	FlexibilityNo cancel fee	On-time94%	Search Air Busan flights
Thai AirAsia	Cheapest฿4,851	Average฿10,236	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
Thai AirAsia X	Cheapest฿5,071	Average฿7,738	FlexibilityNo cancel fee	On-timeN/A	Search Thai AirAsia X flights
Eastar Jet	Cheapest฿5,237	Average฿10,186	FlexibilityNo cancel fee	On-time86%	Search Eastar Jet flights
Thai Lion Air	Cheapest฿5,664	Average฿10,068	FlexibilityNo cancel fee	On-timeN/A	Search Thai Lion Air flights
Vietnam Airlines	Cheapest฿5,978	Average฿8,523	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Thailand to South Korea?

Deals for Thailand to South Korea flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Thailand to South Korea?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Thailand to South Korea for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Thailand to South Korea with no change fees?

Certainly. Search results for flights to South Korea from Thailand shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Thailand to South Korea become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to South Korea from Thailand today and book when prices fit your budget.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Thailand to South Korea from ฿4,036

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thailand to South Korea

Cheapest flights from Thailand to South KoreaExplore the most affordable flight options available from Thailand to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2026.

Explore the most affordable flight options available from Thailand to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2026.

Best flights from Thailand to South KoreaDiscover carefully curated flight deals from Thailand to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 August 2026.

Discover carefully curated flight deals from Thailand to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 August 2026.

Direct flights from Thailand to South KoreaExplore direct flight options from Thailand to South Korea based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 August 2026.

Explore direct flight options from Thailand to South Korea based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 August 2026.

Last-minute flights from Thailand to South KoreaDiscover last-minute flight deals from Thailand to South Korea. Data last updated 13 August 2026 and is based on user searches.

Discover last-minute flight deals from Thailand to South Korea. Data last updated 13 August 2026 and is based on user searches.

One-way flights from Thailand to South KoreaSearch for one-way flight options from Thailand to South Korea. Find affordable one-way fares based on user searches. Data last updated 13 August 2026.

Search for one-way flight options from Thailand to South Korea. Find affordable one-way fares based on user searches. Data last updated 13 August 2026.

Find flight deals from Thailand to South Korea

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thailand to South Korea that are best for you.

Best time to book a flight from Thailand to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Thailand with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Thailand to South Korea?

What is the cheapest time of day to fly from TH to KR?

Find hourly flight availability from Thailand to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 August 2026.

When flying from Thailand to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Thailand to South Korea

Explore weekly flight availability from Thailand to South Korea. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 13 August 2026.

The most flights from TH0 to KR0 are scheduled on a Tuesday (39 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (33 on average).

How often are flights from Thailand to South Korea delayed?

About 21% of weekly flights between Thailand and South Korea have experienced delays in the past year, with the average delay time being 113 minutes.

What is the most punctual flight time for Thailand to South Korea flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thailand to South Korea flights?

Over the past year, Air Busan have had the lowest number of delays on this route, with just 13% of flights being delayed.

How far ahead should I book a flight from Thailand to South Korea?

To ensure you get the cheapest price possible for a flight from Thailand to South Korea, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing South Korea

Get a feel of what it's like to fly with Korean Air,AIR PREMIA, andThai Airways from Thailand to South Korea by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Thailand to South Korea?

What are the cheapest airlines to fly from Thailand to South Korea one-way?

Can I find deals for flights from Thailand to South Korea that include hotel bookings?

How can I find direct flights from Thailand to South Korea?

Can I find deals for business class flights from Thailand to South Korea?

What is the cheapest month to book a flight from Thailand to South Korea?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thailand to South Korea

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to South Korea by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Thailand to South Korea by cabin class

Find flights from Thailand to South Korea, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Thailand and South Korea flights

Browse other Thailand and South Korea flight options. Last updated on 13 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from South Korea

Find the right flight back to Thailand after your stay in South Korea

Thailand to South Korea flights

Consider these flights travelling from Thailand to South Korea.

Fly to South Korea regions

Consider these flights travelling to South Korea regions.

Top 10 airlines flying from Thailand to South Korea

Fly with Cheapflights

How does Cheapflights help users find flights from Thailand to South Korea?

Why should you use Cheapflights to find cheap flight tickets from Thailand to South Korea?

Can Cheapflights find flights from Thailand to South Korea with no change fees?

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Cheapest flights from Thailand to South Korea
Explore the most affordable flight options available from Thailand to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2026.

Best flights from Thailand to South Korea
Discover carefully curated flight deals from Thailand to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 August 2026.

Direct flights from Thailand to South Korea
Explore direct flight options from Thailand to South Korea based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 August 2026.

Last-minute flights from Thailand to South Korea
Discover last-minute flight deals from Thailand to South Korea. Data last updated 13 August 2026 and is based on user searches.

One-way flights from Thailand to South Korea
Search for one-way flight options from Thailand to South Korea. Find affordable one-way fares based on user searches. Data last updated 13 August 2026.