Cheap flights from Thailand to South Korea from ฿3,084
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 18/7. 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
Keep the following information in mind while searching for Thailand to South Korea flight deals. Data was last updated 12 July 2025.
Round-trip from | ฿5,745 |
---|---|
One-way from | ฿3,084 |
Popular in | December |
Cheapest in | August |
Average price | ฿8,764 |
Good round-trip deal | ฿5,461 or less |
Good one-way deal | ฿3,006 or less |
Find 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 12 July 2025.
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 12 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Thailand to South Korea that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 12 July 2025.
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
BangkokBusan
BKK - PUS
BKKPUS
Bangkok Suvarnabhumi
Wed 17/9
19:55-06:55
1 stop9h 00m
Busan Gimhae
Fri 19/9
20:35-00:10
Nonstop5h 35m
BangkokIncheon
DMK - ICN
DMKICN
Bangkok Don Mueang Intl
Sun 31/8
02:45-10:20
Nonstop5h 35m
Incheon Intl
Fri 19/9
11:35-15:45
Nonstop6h 10m
BangkokIncheon
BKK - ICN
BKKICN
Bangkok Suvarnabhumi
Thu 21/8
00:05-07:40
Nonstop5h 35m
Incheon Intl
Mon 25/8
11:05-17:05
1 stop8h 00m
BangkokIncheon
BKK - ICN
BKKICN
Bangkok Suvarnabhumi
Thu 21/8
00:05-07:40
Nonstop5h 35m
Incheon Intl
Sun 31/8
18:00-22:35
Nonstop6h 35m
BangkokIncheon
DMK - ICN
DMKICN
Bangkok Don Mueang Intl
Mon 8/9
10:30-06:15
1 stop17h 45m
Incheon Intl
Fri 12/9
11:35-15:45
Nonstop6h 10m
BangkokBusan
BKK - PUS
BKKPUS
Bangkok Suvarnabhumi
Fri 19/9
07:45-07:50
1 stop22h 05m
Busan Gimhae
Sun 21/9
11:00-18:05
1 stop9h 05m
BangkokBusan
BKK - PUS
BKKPUS
Bangkok Suvarnabhumi
Tue 9/9
14:00-07:00
1 stop15h 00m
Busan Gimhae
Sat 13/9
08:00-18:45
1 stop12h 45m
Chiang MaiIncheon
CNX - ICN
CNXICN
Chiang Mai
Thu 21/8
20:10-10:20
1 stop12h 10m
Incheon Intl
Tue 2/9
08:15-16:50
1 stop10h 35m
BangkokBusan
DMK - PUS
DMKPUS
Bangkok Don Mueang Intl
Fri 12/9
15:55-09:05
1 stop15h 10m
Busan Gimhae
Wed 17/9
11:00-19:55
1 stop10h 55m
BangkokIncheon
BKK - ICN
BKKICN
Bangkok Suvarnabhumi
Wed 23/7
02:25-22:40
1 stop18h 15m
Incheon Intl
Tue 29/7
23:40-01:25
1 stop27h 45m
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
Everything you need to know about your flight from Thailand to South Korea
What is the cheapest month to book a flight from Thailand to South Korea?
Currently, June is the cheapest month in which you can book a flight from Thailand to South Korea (average of ฿152). Flying from Thailand to South Korea in January is currently the most expensive (average of ฿388). 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?
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 12 July 2025.
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 12 July 2025.
The most flights from TH0 to KR0 are scheduled on a Wednesday (35 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (30 on average).
Reviews of airlines servicing South Korea
Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated 12 July 2025.
Get a feel of what it's like to fly with Japan Airlines, ไห่หนานแอร์ไลน์, 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.
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Anonymous,May 2025
DEL - HND
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Anonymous,May 2025
DEL - HND
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Anonymous,May 2025
DEL - HND
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Anonymous,May 2025
DEL - HND
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Anonymous,May 2025
DEL - HND
Related info for your journey
Find useful and relevant information for your journey from Thailand to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Thailand to South Korea
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Thailand to South Korea
Discover the top 10 airlines that operate flights from Thailand to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 12 July 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
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.