How long is the flight from Thailand to South Korea?

Departing from Thailand to South Korea will take you 5h. Airlines will cover a distance of 3462 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 ฿2,203. 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.

฿4,366+ 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 15 November 2026.

Sat 14/1123:05 -

Nonstop5h 00m

Sun 22/1117:55 -

Nonstop6h 05m

Deal found 13/11฿7,243

Sat 14/1123:05 -

Nonstop5h 00m

Thu 19/1117:55 -

Nonstop6h 05m

Deal found 11/11฿7,379

Thu 3/1223:05 -

Nonstop5h 00m

Sun 13/1218:15 -

Nonstop5h 45m

Deal found 14/11฿8,665

Thu 12/1123:05 -

Nonstop5h 00m

Mon 16/1117:55 -

Nonstop6h 05m

Deal found 11/11฿8,868

Thu 3/1214:00 -

1 stop20h 55m

Wed 9/1217:50 -

1 stop24h 40m

Deal found 10/11฿9,004

Thu 10/1223:05 -

1 stop10h 35m

Wed 16/1211:10 -

1 stop12h 40m

Deal found 11/11฿9,004

Thu 24/1200:50 -

Nonstop5h 05m

Sat 6/314:30 -

1 stop25h 35m

Deal found 10/11฿9,173

Thu 26/1114:00 -

1 stop20h 55m

Wed 2/1213:35 -

1 stop28h 00m

Deal found 12/11฿9,207

Sat 28/1114:00 -

1 stop20h 55m

Sun 6/1213:35 -

1 stop28h 00m

Deal found 13/11฿9,241

Sun 22/1119:30 -

1 stop24h 25m

Wed 25/1113:35 -

1 stop14h 45m

Deal found 13/11฿9,274

Fri 25/1222:50 -

1 stop21h 05m

Fri 1/113:35 -

1 stop28h 00m

Deal found 10/11฿9,274

Tue 8/1219:30 -

1 stop19h 05m

Tue 15/1219:30 -

1 stop19h 00m

Deal found 12/11฿9,308

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 15 November 2026.

Thu 3/1223:05 -

Nonstop5h 00m

Sun 13/1218:15 -

Nonstop5h 45m

Deal found 14/11฿8,665

Thu 3/1217:00 -

1 stop17h 25m

Wed 9/1214:55 -

1 stop23h 50m

Deal found 14/11฿9,241

Sat 5/1223:30 -

Nonstop5h 35m

Sun 13/1219:00 -

Nonstop5h 45m

Deal found 9/11฿10,256

Thu 3/1223:05 -

Nonstop5h 00m

Sun 13/1208:00 -

1 stop9h 30m

Deal found 14/11฿10,628

Thu 10/1202:30 -

Nonstop5h 10m

Fri 18/1221:25 -

Nonstop6h 05m

Deal found 13/11฿10,899

Thu 3/1223:25 -

Nonstop6h 00m

Wed 9/1217:20 -

Nonstop6h 30m

Deal found 9/11฿11,068

Wed 2/1200:35 -

Nonstop4h 50m

Sun 6/1219:15 -

Nonstop6h 20m

Deal found 11/11฿11,271

Sat 5/1215:55 -

2 stops24h 00m

Thu 10/1218:55 -

1 stop9h 00m

Deal found 15/11฿11,779

Wed 21/402:50 -

1 stop9h 40m

Wed 28/414:00 -

1 stop13h 50m

Deal found 14/11฿12,287

Fri 5/222:55 -

Nonstop5h 20m

Tue 9/217:15 -

Nonstop6h 10m

Deal found 11/11฿13,810

Thu 24/1200:50 -

Nonstop5h 05m

Sat 2/119:50 -

Nonstop6h 00m

Deal found 12/11฿13,945

Fri 4/1212:00 -

1 stop16h 40m

Sun 13/1207:45 -

1 stop28h 10m

Deal found 10/11฿14,081

Thu 28/112:45 -

1 stop9h 55m

Sat 30/101:55 -

1 stop10h 40m

Deal found 11/11฿14,656

Fri 25/1212:20 -

1 stop8h 15m

Sun 3/123:55 -

1 stop19h 05m

Deal found 13/11฿15,029

Fri 26/318:35 -

2 stops33h 25m

Sun 4/411:40 -

1 stop9h 05m

Deal found 13/11฿16,687

Thu 3/1223:30 -

Nonstop5h 35m

Sun 13/1219:00 -

Nonstop5h 45m

Deal found 10/11฿10,256

Mon 22/215:10 -

1 stop13h 10m

Mon 1/307:35 -

1 stop10h 45m

Deal found 14/11฿20,749

Thu 19/1107:20 -

1 stop21h 30m

Sun 22/1117:55 -

1 stop16h 05m

Deal found 10/11฿10,662

Tue 19/123:05 -

1 stop10h 35m

Tue 26/113:10 -

1 stop10h 40m

Deal found 11/11฿11,034

Thu 24/1202:30 -

Nonstop5h 10m

Fri 1/121:25 -

Nonstop6h 05m

Deal found 10/11฿11,170

Sun 3/118:00 -

2 stops41h 55m

Fri 22/114:55 -

1 stop12h 25m

Deal found 13/11฿22,678

Fri 9/409:05 -

1 stop11h 15m

Thu 15/423:50 -

1 stop10h 15m

Deal found 11/11฿23,017

Sat 28/1123:25 -

Nonstop6h 00m

Mon 30/1117:20 -

Nonstop6h 30m

Deal found 13/11฿11,576

Tue 24/1110:30 -

1 stop19h 25m

Sat 28/1107:35 -

1 stop30h 55m

Deal found 10/11฿10,865

Wed 23/1200:40 -

Nonstop5h 20m

Thu 31/1219:30 -

Nonstop6h 10m

Deal found 9/11฿12,253

Wed 2/1200:05 -

1 stop18h 40m

Wed 9/1208:30 -

2 stops15h 30m

Deal found 9/11฿12,524

Thu 22/413:40 -

1 stop14h 10m

Thu 29/406:50 -

1 stop12h 10m

Deal found 14/11฿25,420

Thu 7/103:05 -

1 stop15h 05m

Sat 16/121:10 -

1 stop30h 45m

Deal found 13/11฿12,795

Sat 28/1120:10 -

2 stops24h 20m

Fri 4/1208:55 -

1 stop12h 20m

Deal found 13/11฿10,899

Mon 28/1209:35 -

1 stop11h 10m

Thu 7/115:40 -

2 stops22h 20m

Deal found 13/11฿12,524

Find flight deals from Thailand to South Korea

Round-trip from	฿9,004
One-way from	฿3,757
Popular in	December
Cheapest in	March
Average price	฿12,422
Good round-trip deal	฿7,576 or less
Good one-way deal	฿4,915 or less

Air China
3/12-9/12
2 total stops
45h 35m total
Thailand to South Korea

Search Deals

Trinity Airways (Formerly T'way Air)
18/11-31/12
Nonstop
5h 10m total
Thailand to South Korea

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (฿39,027 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (฿4,806 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 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

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Chiang MaiBusan

CNX Chiang Mai - PUS Busan Gimhae

CNXPUS

Chiang Mai

Thu 26/11

23:30-07:05

Nonstop5h 35m

Busan Gimhae

Wed 31/12

00:00-22:00

Nonstop0h 00m

฿4,400

BangkokDaegu

BKK Bangkok Suvarnabhumi - TAE Daegu

BKKTAE

Bangkok Suvarnabhumi

Wed 23/12

02:30-09:40

Nonstop5h 10m

Daegu

Wed 31/12

00:00-22:00

Nonstop0h 00m

฿4,637

Chiang MaiIncheon

CNX Chiang Mai - ICN Incheon Intl

CNXICN

Chiang Mai

Tue 22/12

22:20-05:30

Nonstop5h 10m

Incheon Intl

Wed 31/12

00:00-22:00

Nonstop0h 00m

฿5,010

BangkokBusan

DMK Bangkok Don Mueang Intl - PUS Busan Gimhae

DMKPUS

Bangkok Don Mueang Intl

Wed 25/11

07:20-07:05

1 stop21h 45m

Busan Gimhae

Wed 31/12

00:00-22:00

Nonstop0h 00m

฿5,043

Chiang MaiIncheon

CNX Chiang Mai - ICN Incheon Intl

CNXICN

Chiang Mai

Wed 9/12

22:15-05:30

Nonstop5h 15m

Incheon Intl

Wed 31/12

00:00-22:00

Nonstop0h 00m

฿5,043

BangkokBusan

DMK Bangkok Don Mueang Intl - PUS Busan Gimhae

DMKPUS

Bangkok Don Mueang Intl

Wed 16/12

16:35-07:55

1 stop13h 20m

Busan Gimhae

Wed 31/12

00:00-22:00

Nonstop0h 00m

฿5,179

Fastest return journey

Chiang MaiIncheon

CNX Chiang Mai - ICN Incheon Intl

CNXICN

Chiang Mai

Sat 28/11

00:35-07:25

Nonstop4h 50m

Incheon Intl

Wed 31/12

00:00-22:00

Nonstop0h 00m

฿5,213

Chiang MaiIncheon

CNX Chiang Mai - ICN Incheon Intl

CNXICN

Chiang Mai

Sun 29/11

00:35-07:25

Nonstop4h 50m

Incheon Intl

Wed 31/12

00:00-22:00

Nonstop0h 00m

฿5,213

Phuket CityIncheon

HKT Phuket City - ICN Incheon Intl

HKTICN

Phuket City

Sun 21/3

22:50-11:40

1 stop10h 50m

Incheon Intl

Wed 31/12

00:00-22:00

Nonstop0h 00m

฿5,382

BangkokBusan

DMK Bangkok Don Mueang Intl - PUS Busan Gimhae

DMKPUS

Bangkok Don Mueang Intl

Mon 21/12

07:55-08:20

1 stop22h 25m

Busan Gimhae

Wed 31/12

00:00-22:00

Nonstop0h 00m

฿5,754

Flights are sorted by cheapest return flights first.

Deals found on 10/11

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-PUS

HKT-ICN

CNX-ICN

BKK-PUS

BKK-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-PUS

HKT-ICN

CNX-ICN

BKK-PUS

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

Currently, March is the cheapest month in which you can book a flight from Thailand to South Korea (average of ฿9,173). Flying from Thailand to South Korea in December is currently the most expensive (average of ฿12,930). 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 Friday (46 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (36 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 112 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 Thursday 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 12% 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 67 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,Asiana Airlines, andAIR PREMIA 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

1,218 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

1,218 reviews

Korean Air

8.4

Very Good

1,218 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Asiana Airlines

8.1

Very Good

572 reviews

Korean Air

8.4

Very Good

1,218 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

AIR PREMIA

8.0

Very Good

Korean Air

8.4

Very Good

1,218 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Thai Vietjet Air

6.7

Okay

137 reviews

Korean Air

8.4

Very Good

1,218 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. Airlines will cover a distance of 3462 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 ฿2,203. 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, March is the cheapest month in which you can book a flight from Thailand to South Korea (average of ฿9,173). Flying from Thailand to South Korea in December is currently the most expensive (average of ฿12,930). 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

Taiwan Taoyuan Intl to Suvarnabhumi flights

Incheon Intl to Suvarnabhumi flights

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Narita to Suvarnabhumi flights

Chiang Mai to Phuket City flights

Phuket City to Chiang Mai flights

Chiang Mai to Ko Samui flights

Hong Kong to Suvarnabhumi flights

Phuket City to Ko Samui flights

Manila to Suvarnabhumi flights

Ko Samui to Phuket City flights

Top 10 airlines flying from Thailand to South Korea

Airline	Cheapest	Average	Flexibility	On-time
Jin Air	Cheapest฿2,604	Average฿9,278	FlexibilityNo cancel fee	On-time78%	Search Jin Air flights
Jeju Air	Cheapest฿2,959	Average฿11,660	FlexibilityNo cancel fee	On-timeN/A	Search Jeju Air flights
Air Busan	Cheapest฿4,554	Average฿8,359	FlexibilityNo cancel fee	On-time94%	Search Air Busan flights
Thai Vietjet Air	Cheapest฿4,664	Average฿9,294	FlexibilityNo cancel fee	On-timeN/A	Search Thai Vietjet Air flights
Thai AirAsia	Cheapest฿4,964	Average฿10,474	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
Thai AirAsia X	Cheapest฿5,141	Average฿7,751	FlexibilityNo cancel fee	On-timeN/A	Search Thai AirAsia X flights
Thai Lion Air	Cheapest฿5,795	Average฿10,302	FlexibilityNo cancel fee	On-timeN/A	Search Thai Lion Air flights
Eastar Jet	Cheapest฿5,936	Average฿10,627	FlexibilityNo cancel fee	On-time86%	Search Eastar Jet flights
Vietnam Airlines	Cheapest฿6,286	Average฿8,621	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights
Trinity Airways (Formerly T'way Air)	Cheapest฿6,304	Average฿12,506	FlexibilityNo cancel fee	On-time88%	Search Trinity Airways (Formerly T'way Air) 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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Cheap flights from Thailand to South Korea from ฿4,366

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/12. 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 15 November 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 15 November 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 15 November 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 15 November 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 15 November 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 15 November 2026.

Last-minute flights from Thailand to South KoreaDiscover last-minute flight deals from Thailand to South Korea. Data last updated 15 November 2026 and is based on user searches.

Discover last-minute flight deals from Thailand to South Korea. Data last updated 15 November 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 15 November 2026.

Search for one-way flight options from Thailand to South Korea. Find affordable one-way fares based on user searches. Data last updated 15 November 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 15 November 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

The most flights from TH0 to KR0 are scheduled on a Friday (46 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (36 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 112 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 Thursday 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 12% 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 67 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,Asiana Airlines, andAIR PREMIA 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 15 November 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?

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

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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 15 November 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 15 November 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 15 November 2026.

Last-minute flights from Thailand to South Korea
Discover last-minute flight deals from Thailand to South Korea. Data last updated 15 November 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 15 November 2026.