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Cheap flights from Seoul to Bangkok Suvarnabhumi Airport from £76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Bangkok Suvarnabhumi Airport departing on 31/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seoul to Bangkok

Cheap return flights

These are some of the best return flight deals from Seoul to Bangkok that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seoul to Bangkok.

Cheap last-minute flights

Planning a quick getaway from Seoul to Bangkok? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Bangkok, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Seoul to Bangkok

Find recent round-trip train or bus tickets from Seoul to Bangkok.

All round-trip flight deals to Bangkok

The cheapest plane tickets to Bangkok found on KAYAK recently.
10:05 - 18:05ICN-BKK
10h 00m1 stop
19:05 - 05:50BKK-ICN
8h 45m1 stop
£142Vietnam Airlines
Find Deal
Sun, 13 Apr - Sun, 20 Apr
10:05 - 18:05ICN-BKK
10h 00m1 stop
15:55 - 05:50BKK-ICN
11h 55m1 stop
£145Vietnam Airlines
Find Deal
Fri, 16 May - Mon, 19 May
19:55 - 23:35ICN-BKK
5h 40mdirect
00:50 - 08:05BKK-ICN
5h 15mdirect
£169Jin Air
Find Deal
Mon, 21 Apr - Fri, 25 Apr
19:55 - 23:35ICN-BKK
5h 40mdirect
00:50 - 08:05BKK-ICN
5h 15mdirect
£177Jin Air
Find Deal
Sat, 19 Apr - Fri, 25 Apr
17:25 - 21:25ICN-BKK
6h 00mdirect
22:55 - 06:35BKK-ICN
5h 40mdirect
£185AIR PREMIA
Find Deal
Tue, 18 Mar - Fri, 28 Mar
17:25 - 21:25ICN-BKK
6h 00mdirect
22:55 - 06:35BKK-ICN
5h 40mdirect
£195AIR PREMIA
Find Deal
Wed, 19 Mar - Wed, 26 Mar
19:30 - 23:45ICN-BKK
6h 15mdirect
01:00 - 08:25BKK-ICN
5h 25mdirect
£204Jeju Air
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Sun, 2 Mar - Thu, 6 Mar
21:15 - 01:25ICN-BKK
6h 10mdirect
01:00 - 08:25BKK-ICN
5h 25mdirect
£212Jeju Air
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Sun, 2 Mar - Thu, 6 Mar
14:00 - 00:30GMP-BKK
12h 30m1 stop
01:40 - 14:15BKK-GMP
10h 35m1 stop
£373Korean Air
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Tue, 4 Mar - Thu, 6 Mar
14:00 - 00:30GMP-BKK
12h 30m1 stop
01:40 - 20:20BKK-GMP
16h 40m1 stop
£379Korean Air
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Tue, 18 Mar - Tue, 25 Mar
10:05 - 18:05ICN-BKK
10h 00m1 stop
£76Vietnam Airlines
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Sat, 31 May
17:25 - 21:25ICN-BKK
6h 00mdirect
£80AIR PREMIA
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Mon, 24 Mar
19:55 - 23:35ICN-BKK
5h 40mdirect
£93Jin Air
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Mon, 21 Apr
07:25 - 00:45ICN-BKK
19h 20m3 stops
£99China Eastern
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Sat, 28 Dec
19:55 - 23:35ICN-BKK
5h 40mdirect
£103Jin Air
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Mon, 31 Mar
07:25 - 20:10ICN-BKK
38h 45m2 stops
£104China Eastern
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Sat, 28 Dec
21:15 - 01:25ICN-BKK
6h 10mdirect
£112Jeju Air
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Sun, 2 Mar
19:30 - 23:45ICN-BKK
6h 15mdirect
£120Jeju Air
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Tue, 18 Feb
11:25 - 00:30GMP-BKK
15h 05m1 stop
£279Korean Air
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Mon, 6 Jan
07:00 - 00:30GMP-BKK
19h 30m1 stop
£281Korean Air
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Tue, 11 Feb
12:35 - 09:30ICN-BKK
22h 55m2 stops
02:20 - 19:50BKK-ICN
15h 30m1 stop
£212China Eastern
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Wed, 25 Dec - Sat, 28 Dec
12:35 - 09:30ICN-BKK
22h 55m2 stops
05:35 - 21:10BKK-ICN
13h 35m2 stops
£250China Eastern
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Wed, 25 Dec - Sun, 29 Dec
17:25 - 21:25ICN-BKK
6h 00mdirect
22:55 - 06:35BKK-ICN
5h 40mdirect
£256AIR PREMIA
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Tue, 24 Dec - Thu, 2 Jan
17:10 - 21:10ICN-BKK
6h 00mdirect
22:25 - 05:40BKK-ICN
5h 15mdirect
£266Jin Air
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Tue, 24 Dec - Thu, 2 Jan
17:25 - 21:25ICN-BKK
6h 00mdirect
22:55 - 06:35BKK-ICN
5h 40mdirect
£267AIR PREMIA
Find Deal
Tue, 24 Dec - Wed, 1 Jan
19:30 - 23:45ICN-BKK
6h 15mdirect
02:25 - 09:55BKK-ICN
5h 30mdirect
£278Jeju Air
Find Deal
Tue, 24 Dec - Wed, 1 Jan
17:10 - 21:10ICN-BKK
6h 00mdirect
22:25 - 05:40BKK-ICN
5h 15mdirect
£279Jin Air
Find Deal
Tue, 24 Dec - Tue, 7 Jan
19:30 - 23:45ICN-BKK
6h 15mdirect
02:25 - 09:55BKK-ICN
5h 30mdirect
£294Jeju Air
Find Deal
Tue, 24 Dec - Tue, 24 Dec
08:00 - 00:30GMP-BKK
18h 30m1 stop
01:40 - 17:50BKK-GMP
14h 10m1 stop
£461Korean Air
Find Deal
Sat, 28 Dec - Thu, 2 Jan
15:00 - 00:30GMP-BKK
11h 30m1 stop
01:40 - 13:10BKK-GMP
9h 30m1 stop
£494Korean Air
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Tue, 24 Dec - Thu, 26 Dec
19:55 - 23:35ICN-BKK
5h 40mdirect
00:50 - 08:05BKK-ICN
5h 15mdirect
£169Jin Air
Find Deal
Mon, 21 Apr - Fri, 25 Apr
19:55 - 23:35ICN-BKK
5h 40mdirect
00:50 - 08:05BKK-ICN
5h 15mdirect
£177Jin Air
Find Deal
Sat, 19 Apr - Fri, 25 Apr
17:25 - 21:25ICN-BKK
6h 00mdirect
22:55 - 06:35BKK-ICN
5h 40mdirect
£185AIR PREMIA
Find Deal
Tue, 18 Mar - Fri, 28 Mar
17:25 - 21:25ICN-BKK
6h 00mdirect
22:55 - 06:35BKK-ICN
5h 40mdirect
£195AIR PREMIA
Find Deal
Wed, 19 Mar - Wed, 26 Mar
19:50 - 00:10ICN-BKK
6h 20mdirect
01:30 - 08:50BKK-ICN
5h 20mdirect
£199T'way Air
Find Deal
Mon, 17 Mar - Wed, 26 Mar
19:50 - 00:10ICN-BKK
6h 20mdirect
01:30 - 08:50BKK-ICN
5h 20mdirect
£204T'way Air
Find Deal
Tue, 4 Mar - Thu, 6 Mar
19:30 - 23:45ICN-BKK
6h 15mdirect
01:00 - 08:25BKK-ICN
5h 25mdirect
£204Jeju Air
Find Deal
Sun, 2 Mar - Thu, 6 Mar
21:15 - 01:25ICN-BKK
6h 10mdirect
01:00 - 08:25BKK-ICN
5h 25mdirect
£212Jeju Air
Find Deal
Sun, 2 Mar - Thu, 6 Mar
17:10 - 21:10ICN-BKK
6h 00mdirect
22:25 - 05:40BKK-ICN
5h 15mdirect
£323Korean Air
Find Deal
Sat, 8 Feb - Tue, 25 Mar
17:10 - 21:10ICN-BKK
6h 00mdirect
22:25 - 05:40BKK-ICN
5h 15mdirect
£369Korean Air
Find Deal
Thu, 6 Feb - Wed, 12 Mar

Vietnam Airlines flights from Seoul to Bangkok Suvarnabhumi Airport

Our best Vietnam Airlines deals on Seoul to Bangkok Suvarnabhumi Airport flight tickets
Vietnam Airlines
13 Apr
ICN10:05Incheon Intl
10h 00m
1 stop
BKK18:05Bangkok Suvarnabhumi
20 Apr
BKK19:05Bangkok Suvarnabhumi
8h 45m
1 stop
ICN05:50Incheon Intl
Vietnam Airlines
16 May
ICN10:05Incheon Intl
10h 00m
1 stop
BKK18:05Bangkok Suvarnabhumi
19 May
BKK15:55Bangkok Suvarnabhumi
11h 55m
1 stop
ICN05:50Incheon Intl
Vietnam Airlines
3 Mar
ICN10:35Incheon Intl
9h 20m
1 stop
BKK17:55Bangkok Suvarnabhumi
19 Mar
BKK19:00Bangkok Suvarnabhumi
19h 30m
1 stop
ICN16:30Incheon Intl

T'way Air flights from Seoul to Bangkok Suvarnabhumi Airport

Our best T'way Air deals on Seoul to Bangkok Suvarnabhumi Airport flight tickets
T'way Air
4 Mar
ICN19:50Incheon Intl
6h 20m
BKK00:10Bangkok Suvarnabhumi
6 Mar
BKK01:30Bangkok Suvarnabhumi
5h 20m
ICN08:50Incheon Intl
T'way Air
22 Mar
ICN19:50Incheon Intl
6h 20m
BKK00:10Bangkok Suvarnabhumi
28 Mar
BKK01:30Bangkok Suvarnabhumi
5h 20m
ICN08:50Incheon Intl
T'way Air
6 Feb
ICN19:50Incheon Intl
6h 20m
BKK00:10Bangkok Suvarnabhumi
26 Mar
BKK01:30Bangkok Suvarnabhumi
5h 20m
ICN08:50Incheon Intl

See travel insights to Bangkok from

How to get the cheapest flight ticket from Seoul to Bangkok Suvarnabhumi Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seoul and Bangkok Suvarnabhumi Airport?

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

If you don’t want to visit Bangkok Suvarnabhumi Airport in June, then you should wait until May to fly from Seoul, when ticket prices are also cheap, with an average price of £181.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

According to our data, Monday is the cheapest day to fly to Bangkok Suvarnabhumi Airport from Seoul. The lowest ticket price found for a Monday departure recently was £0. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Seoul to Bangkok Suvarnabhumi Airport for around £283.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

According to our data, the cheapest time of day to fly to Bangkok Suvarnabhumi Airport is at midday. momondo users have found flights departing from Seoul to Bangkok Suvarnabhumi Airport at midday for as low as £0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £365 on average. Flights to Bangkok Suvarnabhumi Airport from Seoul in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Seoul to Bangkok Suvarnabhumi flight route?

Fly from Incheon Intl to Bangkok Suvarnabhumi for the best Seoul - Bangkok Suvarnabhumi flight prices

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

Most flyers found that booking tickets 18 days in advance of their planned departure date is the best time to get cheap flights to Bangkok Suvarnabhumi Airport. During this timeframe, flight prices are around £225. Keep in mind that you might also find cheap flights to Bangkok Suvarnabhumi Airport outside of this time window. In fact, momondo users recently found flights from Seoul to Bangkok Suvarnabhumi Airport for £163.

What cabin class options are available on Seoul to Bangkok Suvarnabhumi flights?

There are 3 cabin classes available to choose from on Seoul to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seoul to Bangkok Suvarnabhumi Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a Seoul to Bangkok Suvarnabhumi Airport flight.

How have Seoul to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of December 2024, prices for Seoul to Bangkok Suvarnabhumi Airport flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from Seoul to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Seoul to Bangkok Suvarnabhumi Airport (SEL to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Bangkok Suvarnabhumi Airport

Best price found

£76

Fastest flight time

5h 35m

Direct flights

Every day
The best one-way flight to Bangkok Suvarnabhumi Airport from Seoul in the past 72 hours is £76. The best return flight deal from Seoul to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is £142.
The fastest flight from Seoul to Bangkok Suvarnabhumi Airport takes 5h 35m
Direct flights go from Seoul to Bangkok Suvarnabhumi Airport every day.

  • How far is Seoul to Bangkok Suvarnabhumi by plane?

    Seoul and Bangkok Suvarnabhumi are 2303.7 mi apart from one another. A reasonable flight in good conditions will take 5h 35m.

  • When did momondo last update prices for flights from Seoul to Bangkok Suvarnabhumi Airport?

    Prices for flights from Seoul to Bangkok Suvarnabhumi Airport were last updated today.

  • How many operators does momondo search for flights from Seoul to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Seoul to Bangkok Suvarnabhumi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The travel and health documents required for your trip to Bangkok Suvarnabhumi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok Suvarnabhumi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Seoul to Bangkok Suvarnabhumi Airport?

  • What is the most popular airline from Seoul to Bangkok Suvarnabhumi Airport?


Best airlines flying from Seoul to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Seoul to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
Thai AirAsia XPriceFrom £115Free CancellationRating
5.5
25 reviews
Search Thai AirAsia X flights
Jeju AirPriceFrom £166Free CancellationRating
7.7
31 reviews
Search Jeju Air flights
Jin AirPriceFrom £173Free CancellationRating
8.7
21 reviews
Search Jin Air flights
Korean AirPriceFrom £248Free CancellationRating
8.4
1,025 reviews
Search Korean Air flights
  • Jin Air Flights From Seoul to Bangkok Suvarnabhumi Airport

    Jin Air is one of the most popular airlines flying from Seoul to Bangkok Suvarnabhumi Airport, operating 7 flights/week on average for this route. A good Jin Air flight deal for Seoul to Bangkok Suvarnabhumi Airport starts from £217 round-trip, up to an average price of £292. Our users have rated Jin Air at 8.7/10.

  • Korean Air Flights From Seoul to Bangkok Suvarnabhumi Airport

    The best Korean Air deal for Seoul to Bangkok Suvarnabhumi Airport flight tickets found on momondo in the last 72 hours was £312, round-trip. It should be noted that an average Korean Air flight deal for this route in this time was higher, at £396 round-trip. Korean Air operates 34 flights out of Seoul into Bangkok Suvarnabhumi Airport in an average week, so prices vary by time and availability. 1,025 Korean Air reviews by users on momondo have scored the airline at 8.4/10.


Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Bangkok?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seoul to Bangkok . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seoul to Bangkok with flexible booking policies on momondo?

Flights from Seoul to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seoul to Bangkok?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seoul to Bangkok.

I’m not ready to book a flight from Seoul to Bangkok right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok from Seoul and alert you when they change.


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