Cheap flights from Seoul to Thailand

Cheapest flight ticket found	ر.ق.‏ 354
Cheapest month to fly	August
Average flight time	6 hrs, 3 mins
Places to go	31
Most popular airline	Korean Air
Average flights per week	359

Cheapest time to fly from Seoul to Thailand

Looking for the cheapest ticket prices to Thailand from Seoul? We can help you pick the cheapest month to fly.

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Seoul to Thailand flight deals

Looking for a cheap last-minute deal or the best return flight from Seoul to Thailand? If you want to travel next month, return fares start from ر.ق.‏ 806. Find the lowest prices on one-way and return flight tickets right here.

Bangkok.ر.ق.‏ 354 per passenger.Departing Sat, 29 Aug.One-way flight with T'way Air.Outbound direct flight with T'way Air departs from Incheon International on Sat, 29 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ر.ق.‏ 354, select.

Chiang Mai.ر.ق.‏ 360 per passenger.Departing Thu, 27 Aug.One-way flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Thu, 27 Aug, arriving in Chiang Mai.Price includes taxes and charges.From ر.ق.‏ 360, select.

Krabi.ر.ق.‏ 435 per passenger.Departing Fri, 16 Oct.One-way flight with AirAsia X.Outbound indirect flight with AirAsia X, departs from Incheon International on Fri, 16 Oct, arriving in Krabi.Price includes taxes and charges.From ر.ق.‏ 435, select.

Phuket.ر.ق.‏ 440 per passenger.Departing Sun, 30 Aug.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Incheon International on Sun, 30 Aug, arriving in Phuket.Price includes taxes and charges.From ر.ق.‏ 440, select.

Surat Thani.ر.ق.‏ 474 per passenger.Departing Sat, 29 Aug.One-way flight with T'way Air.Outbound indirect flight with T'way Air, departs from Incheon International on Sat, 29 Aug, arriving in Surat Thani.Price includes taxes and charges.From ر.ق.‏ 474, select.

Khon Kaen.ر.ق.‏ 497 per passenger.Departing Wed, 19 Aug.One-way flight with Jeju Air.Outbound indirect flight with Jeju Air, departs from Incheon International on Wed, 19 Aug, arriving in Khon Kaen.Price includes taxes and charges.From ر.ق.‏ 497, select.

Hat Yai (Songkhla).ر.ق.‏ 502 per passenger.Departing Wed, 19 Aug.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Incheon International on Wed, 19 Aug, arriving in Hat Yai.Price includes taxes and charges.From ر.ق.‏ 502, select.

Chiang Rai.ر.ق.‏ 517 per passenger.Departing Wed, 19 Aug.One-way flight with Jeju Air.Outbound indirect flight with Jeju Air, departs from Incheon International on Wed, 19 Aug, arriving in Chiang Rai.Price includes taxes and charges.From ر.ق.‏ 517, select.

Udon Thani.ر.ق.‏ 523 per passenger.Departing Tue, 29 Sep.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Incheon International on Tue, 29 Sep, arriving in Udon Thani.Price includes taxes and charges.From ر.ق.‏ 523, select.

Ubon Ratchathani.ر.ق.‏ 532 per passenger.Departing Sat, 22 Aug.One-way flight with Jeju Air.Outbound indirect flight with Jeju Air, departs from Incheon International on Sat, 22 Aug, arriving in Ubon Ratchathani.Price includes taxes and charges.From ر.ق.‏ 532, select.

Nakhon Si Thammarat.ر.ق.‏ 616 per passenger.Departing Sat, 27 Mar.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Incheon International on Sat, 27 Mar, arriving in Nakhon Si Thammarat.Price includes taxes and charges.From ر.ق.‏ 616, select.

Chumphon.ر.ق.‏ 618 per passenger.Departing Sun, 1 Nov.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Incheon International on Sun, 1 Nov, arriving in Chumphon.Price includes taxes and charges.From ر.ق.‏ 618, select.

Koh Samui.ر.ق.‏ 678 per passenger.Departing Sun, 11 Oct.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Incheon International on Sun, 11 Oct, arriving in Samui International.Price includes taxes and charges.From ر.ق.‏ 678, select.

Trat.ر.ق.‏ 715 per passenger.Departing Mon, 10 Aug.One-way flight with Jeju Air.Outbound indirect flight with Jeju Air, departs from Incheon International on Mon, 10 Aug, arriving in Trat.Price includes taxes and charges.From ر.ق.‏ 715, select.

Rayong.ر.ق.‏ 745 per passenger.Departing Fri, 2 Oct.One-way flight with AirAsia X.Outbound indirect flight with AirAsia X, departs from Incheon International on Fri, 2 Oct, arriving in Pattaya (Chonburi).Price includes taxes and charges.From ر.ق.‏ 745, select.

Nakhon Phanom.ر.ق.‏ 817 per passenger.Departing Fri, 30 Oct.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Incheon International on Fri, 30 Oct, arriving in Nakhon Phanom.Price includes taxes and charges.From ر.ق.‏ 817, select.

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Flights from Seoul to Thailand FAQs

What is the cheapest flight to Thailand from Seoul?

The cheapest flight from Seoul to Thailand costs ر.ق.‏ 806.

Explore the different prices of flights from Seoul to Thailand and find the best option for you.

When is it the cheapest time to fly from Seoul to Thailand?

The cheapest month to fly from Seoul to Thailand is August. See if any of these flights in August suit you.

What is the cheapest Seoul to Thailand flight route?

We've taken a look at the year ahead using our flights calendar. The cheapest flight route from Seoul to Thailand is Seoul to Chiang Mai. You can buy a ticket to fly this route from ر.ق.‏ 806.

Take a look at Seoul to Chiang Mai flights.

How long is the flight from Seoul to Thailand?

The average flight time from Seoul to Thailand is 5 hours and 54 minutes.

What is the cheapest airline that flies to Thailand from Seoul?

Looking at the year ahead, the cheapest airline flying to Thailand from Seoul is Jeju Air.

Explore flight ticket options today.

Cheapest flights to Thailand from Seoul

How to find cheap flights from Seoul to Thailand

The cheapest return flight from Seoul to Thailand is currently priced at ر.ق.‏ 806.
That fare will take you from Seoul into Chiang Mai in Chiang Mai.
ر.ق.‏ 354 is the lowest price available for a one-way journey.
Not sure where to fly into yet? Enter 'Thailand' in the 'To' field to compare fares to different cities.
With around five international airports, Thailand gives you plenty of arrival options.
To compare a wider range of prices, select 'Add nearby airports' to include all airports close to where you're departing from and heading to.
Book as soon as you can. You'll have more times, airlines and routes to choose from. Leave it too long and you're likely to be left with fewer options and higher costs.
Get notified when prices change by creating a Price Alert. Download the Skyscanner app to get updates as they happen on your phone.

Best time to fly from Seoul to Thailand

August is usually the cheapest month to catch a flight from Seoul to Thailand.
Tuesdays and Wednesdays are often the most affordable days to fly in general, with fares dipping during midweek when it's quieter.
The height of the travel season in Thailand runs through April, October and December. April is the busiest month and a perfect time to visit if you want to catch everything in full swing.
March, June and September are quieter months. March has the lowest demand from travellers and is a good choice if you prefer a more laid-back experience.

Flights from Seoul to Thailand: what to expect

You can catch a flight out of Seoul from Incheon International Airport (ICN) or Gimpo International Airport (GMP).
Around four airports throughout Thailand can be reached on a nonstop flight from Seoul.
Roughly 145 direct flights link Seoul with cities around Thailand every week.
The leading airlines operating on this route include:
When it comes to the most popular routes from Seoul to Thailand, Bangkok, Chiang Mai and Phuket are firm favourites for many travellers.
Prefer more trip, less flight? Chiang Mai has the shortest flight time at around 5 hours 25 minutes. Phuket has the longest at roughly 6 hours 30 minutes.
Across all routes, the average journey takes around 6 hours 5 minutes.

Popular places to visit in Thailand

Bangkok

Bangkok is a leading destination for Seoul to Thailand flights. The Grand Palace, The Temple of the Emerald Buddha and Songkran Festival Silom are unmissable stops for first-time visitors.
There are plenty of flight deals to Bangkok's main airport, Bangkok Suvarnabhumi Airport (BKK). Don Mueang Airport (DMK) offers a secondary option for landing.
When it's time to find somewhere comfortable to stay, check out the lineup of hotels in Bangkok.

Phuket

Work your way through this Phuket Province city's highlights including Sunrise Beach, Paradise Beach and Phuket Elephant Nature Reserve.
Fly in through Phuket Airport (HKT) and go straight from arrivals to exploring the sights.
Browse hotels in Phuket and find a stay that keeps up with your plans.

Chiang Mai

Songkran Festival Chiang Mai, Doi Suthep and Doi Suthep-Pui National Park are popular attractions to cross off while you're in this corner of Chiang Mai Province.
You can arrive in the city through its main airport, Chiang Mai Airport (CNX).
Whether you're on a tight budget or ready to splurge, hotels in Chiang Mai offer options for every kind of trip.

Visiting Thailand for the first time? Here's what you need to know

Know the entry rules before you go. Rules can change depending on your passport and reason for travel. Always check with official sources like your airline or embassy websites.
You'll be using the Thai baht (THB) for everyday purchases.
The population of Thailand is around 72 million. Bangkok is the capital.
You won't need to adjust your watch while travelling around this destination, with only one standard time zone of UTC+7 inches place.
For a warmer trip to Thailand, consider going in April.
Time your visit for around December if you prefer cooler conditions.
Rain is more common in July, while December is generally drier.
Songkran New Year celebrations, the Loy Krathong festival of lights and the Chiang Mai Flower Festival are some of the biggest events here. Consider booking your Seoul to Thailand flight around moments like these for a travel experience beyond the ordinary.

Complete your trip with hotels and a car rental

Booked that cheap flight from Seoul to Thailand? Now decide where you'll stay and how you'll travel around. Check out the range of hotels in Thailand and filter your search by property type, location and more. You can also browse car rental options in Thailand and choose from pickup locations in cities or at airports.

Thailand hotels and car hire

Did you know we can help you plan the rest of your trip from Seoul to Thailand? Get exclusive deals and great rates for hotels and car hire in Thailand.