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Cheap flights from Seoul to Bangkok from $94

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 departing on 4/25. 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 round-trip flights

These are some of the best round-trip 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 layovers.

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.
6:05 pm - 10:50 amICN-BKK
18h 45m1 stop
11:55 am - 4:45 pmBKK-ICN
26h 50m1 stop
$178Vietnam Airlines
Find Deal
Sat, Apr 12 - Fri, Apr 18
6:05 pm - 11:20 amICN-BKK
19h 15m1 stop
7:00 pm - 4:30 pmBKK-ICN
19h 30m1 stop
$182Vietnam Airlines
Find Deal
Sat, Dec 14 - Sat, Dec 21
3:40 pm - 11:59 pmICN-BKK
10h 19m1 stop
4:50 pm - 3:20 pmBKK-ICN
20h 30m1 stop
$193China Eastern
Find Deal
Fri, Nov 29 - Tue, Dec 3
12:00 pm - 1:55 amGMP-BKK
15h 55m1 stop
5:05 am - 7:50 pmBKK-GMP
12h 45m1 stop
$194China Eastern
Find Deal
Fri, Nov 29 - Tue, Dec 3
9:15 pm - 1:25 amICN-BKK
6h 10mnonstop
2:25 am - 9:55 amBKK-ICN
5h 30mnonstop
$229Jeju Air
Find Deal
Mon, Nov 25 - Thu, Dec 5
9:15 pm - 1:25 amICN-BKK
6h 10mnonstop
2:25 am - 9:55 amBKK-ICN
5h 30mnonstop
$247Jeju Air
Find Deal
Sun, Nov 24 - Thu, Dec 5
11:25 am - 12:30 amGMP-BKK
15h 05m1 stop
1:40 am - 8:20 pmBKK-GMP
16h 40m1 stop
$469Korean Air
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Tue, Mar 11 - Thu, Mar 13
2:00 pm - 12:30 amGMP-BKK
12h 30m1 stop
1:40 am - 4:50 pmBKK-GMP
13h 10m1 stop
$472Korean Air
Find Deal
Mon, Nov 25 - Tue, Nov 26
7:05 am - 9:55 pmGMP-BKK
16h 50m1 stop
10:55 pm - 10:05 amBKK-GMP
9h 10m1 stop
$716Asiana Airlines
Find Deal
Fri, Dec 13 - Wed, Dec 18
6:00 pm - 9:55 pmGMP-BKK
29h 55m1 stop
10:55 pm - 10:05 amBKK-GMP
9h 10m1 stop
$724Asiana Airlines
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Fri, Dec 6 - Tue, Dec 10
6:05 pm - 6:05 pmICN-BKK
26h 00m1 stop
$94Vietnam Airlines
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Fri, Apr 25
10:15 am - 10:20 amICN-BKK
26h 05m1 stop
$95Vietnam Airlines
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Wed, Apr 2
10:05 pm - 1:55 amICN-BKK
29h 50m1 stop
$99Shandong Airlines
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Wed, Dec 18
12:00 pm - 12:20 pmGMP-BKK
26h 20m1 stop
$110China Eastern
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Wed, Nov 27
8:50 pm - 12:20 pmGMP-BKK
17h 30m1 stop
$113China Eastern
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Sat, Nov 23
7:30 pm - 11:45 pmICN-BKK
6h 15mnonstop
$117Jeju Air
Find Deal
Tue, Nov 26
9:15 pm - 1:25 amICN-BKK
6h 10mnonstop
$123Jeju Air
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Mon, Nov 25
6:30 pm - 10:05 pmICN-BKK
5h 35mnonstop
$173Asiana Airlines
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Wed, Apr 2
2:00 pm - 12:30 amGMP-BKK
12h 30m1 stop
$358Korean Air
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Sat, Jan 18
5:35 pm - 12:30 amGMP-BKK
8h 55m1 stop
$362Korean Air
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Thu, Dec 5
11:45 am - 1:55 amICN-BKK
16h 10m1 stop
3:05 am - 9:05 pmBKK-ICN
16h 00m1 stop
$188Shandong Airlines
Find Deal
Sat, Nov 16 - Thu, Nov 21
8:45 am - 1:25 amICN-BKK
18h 40m1 stop
2:25 am - 2:25 pmBKK-ICN
10h 00m1 stop
$190Shandong Airlines
Find Deal
Tue, Nov 19 - Thu, Dec 5
11:55 am - 1:05 amICN-BKK
15h 10m1 stop
5:05 am - 8:45 pmBKK-ICN
13h 40m1 stop
$193China Eastern
Find Deal
Tue, Nov 19 - Fri, Dec 6
12:15 pm - 1:20 amICN-BKK
15h 05m1 stop
4:50 pm - 5:25 pmBKK-ICN
22h 35m1 stop
$194China Eastern
Find Deal
Sat, Nov 16 - Tue, Nov 19
9:15 pm - 1:25 amICN-BKK
6h 10mnonstop
2:25 am - 9:55 amBKK-ICN
5h 30mnonstop
$272Jeju Air
Find Deal
Tue, Nov 19 - Fri, Nov 22
9:15 pm - 1:25 amICN-BKK
6h 10mnonstop
2:25 am - 9:55 amBKK-ICN
5h 30mnonstop
$282Jeju Air
Find Deal
Tue, Nov 19 - Fri, Nov 22
6:05 pm - 10:00 pmICN-BKK
5h 55mnonstop
11:55 pm - 6:55 amBKK-ICN
5h 00mnonstop
$429Asiana Airlines
Find Deal
Fri, Nov 15 - Wed, Nov 20
5:10 pm - 9:10 pmICN-BKK
6h 00mnonstop
10:25 pm - 5:40 amBKK-ICN
5h 15mnonstop
$447Korean Air
Find Deal
Sat, Nov 16 - Sun, Dec 1
6:05 pm - 10:00 pmICN-BKK
5h 55mnonstop
2:10 am - 9:40 amBKK-ICN
5h 30mnonstop
$448Asiana Airlines
Find Deal
Tue, Nov 19 - Fri, Dec 6
2:00 pm - 12:30 amGMP-BKK
12h 30m1 stop
1:40 am - 4:50 pmBKK-GMP
13h 10m1 stop
$472Korean Air
Find Deal
Sun, Nov 17 - Tue, Nov 26
9:15 pm - 1:25 amICN-BKK
6h 10mnonstop
2:25 am - 9:55 amBKK-ICN
5h 30mnonstop
$229Jeju Air
Find Deal
Mon, Nov 25 - Thu, Dec 5
5:25 pm - 9:25 pmICN-BKK
6h 00mnonstop
10:55 pm - 6:35 amBKK-ICN
5h 40mnonstop
$240AIR PREMIA
Find Deal
Mon, Mar 3 - Thu, Mar 6
5:10 pm - 9:10 pmICN-BKK
6h 00mnonstop
10:25 pm - 5:40 amBKK-ICN
5h 15mnonstop
$253Jin Air
Find Deal
Sun, Mar 23 - Thu, Mar 27
5:10 pm - 9:10 pmICN-BKK
6h 00mnonstop
10:25 pm - 5:40 amBKK-ICN
5h 15mnonstop
$254Jin Air
Find Deal
Tue, Dec 3 - Thu, Dec 19
8:20 pm - 12:20 amICN-BKK
6h 00mnonstop
11:55 pm - 7:30 amBKK-ICN
5h 35mnonstop
$309Asiana Airlines
Find Deal
Sat, Mar 29 - Sat, Apr 5
8:20 pm - 12:20 amICN-BKK
6h 00mnonstop
11:55 pm - 7:30 amBKK-ICN
5h 35mnonstop
$318Asiana Airlines
Find Deal
Thu, Mar 20 - Sun, Apr 6
9:35 am - 1:30 pmICN-BKK
5h 55mnonstop
8:00 am - 3:25 pmBKK-ICN
5h 25mnonstop
$356Thai Airways
Find Deal
Fri, Dec 6 - Mon, Dec 9
5:30 pm - 9:25 pmICN-BKK
5h 55mnonstop
11:30 pm - 6:55 amBKK-ICN
5h 25mnonstop
$381Thai Airways
Find Deal
Fri, Nov 29 - Mon, Dec 2
8:35 pm - 12:45 amICN-BKK
6h 10mnonstop
10:25 pm - 5:40 amBKK-ICN
5h 15mnonstop
$391Korean Air
Find Deal
Wed, Dec 11 - Thu, Dec 19
5:10 pm - 9:10 pmICN-BKK
6h 00mnonstop
10:25 pm - 5:40 amBKK-ICN
5h 15mnonstop
$406Korean Air
Find Deal
Fri, Dec 13 - Wed, Dec 18

Air China flights from Seoul to Bangkok

Our best Air China deals on Seoul to Bangkok flight tickets
Air China
Nov 27
GMP2:25 pmSeoul Gimpo Intl
11h 45m
1 stop
BKK12:10 amBangkok Suvarnabhumi
Dec 2
BKK7:30 pmBangkok Suvarnabhumi
15h 35m
1 stop
GMP1:05 pmSeoul Gimpo Intl
Air China
Nov 27
GMP2:25 pmSeoul Gimpo Intl
11h 45m
1 stop
BKK12:10 amBangkok Suvarnabhumi
Dec 4
BKK7:30 pmBangkok Suvarnabhumi
15h 35m
1 stop
GMP1:05 pmSeoul Gimpo Intl
Air China
Nov 29
GMP2:25 pmSeoul Gimpo Intl
11h 45m
1 stop
BKK12:10 amBangkok Suvarnabhumi
Dec 2
BKK1:30 amBangkok Suvarnabhumi
9h 35m
1 stop
GMP1:05 pmSeoul Gimpo Intl

Korean Air flights from Seoul to Bangkok

Our best Korean Air deals on Seoul to Bangkok flight tickets
Korean Air
Mar 11
GMP11:25 amSeoul Gimpo Intl
15h 05m
1 stop
BKK12:30 amBangkok Suvarnabhumi
Mar 13
BKK1:40 amBangkok Suvarnabhumi
16h 40m
1 stop
GMP8:20 pmSeoul Gimpo Intl
Korean Air
Nov 25
GMP5:35 pmSeoul Gimpo Intl
8h 55m
1 stop
BKK12:30 amBangkok Suvarnabhumi
Dec 6
BKK1:40 amBangkok Suvarnabhumi
9h 30m
1 stop
GMP1:10 pmSeoul Gimpo Intl

How to get the cheapest flight ticket from Seoul to Bangkok

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?

What is the cheapest month to fly from Seoul to Bangkok?

June. The cheapest time of year to fly to Bangkok from Seoul is June. Most expensive is January

What is the cheapest day to depart Seoul for Bangkok?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Saturday

When is the cheapest time to fly from Seoul to Bangkok?

At noon. Seoul to Bangkok flights are approximately 33% more expensive in the afternoon than at noon

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

Shandong Airlines. Shandong Airlines, Air China, and Vietnam Airlines are the most popular carriers operating from Seoul to Bangkok

What is the cheapest Seoul to Bangkok flight route?

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

How far in advance should you book Seoul to Bangkok flights?

18 days before. The cheapest time to buy a flight from Seoul to Bangkok is approximately 18 days to departure

How many flights depart from Seoul to Bangkok on average per day?

35 flights are operational weekly from Seoul to Bangkok as of November 2024. The most popular departure time for this route is 5:00PM, with 44% of flights per day taking off in the evening.

How many flights depart from Seoul to Bangkok on average per week?

As of November 2024, 245 flights take off from Seoul and land in Bangkok each week. The most common flight departure day for this route is Sunday, with 15% of weekly flights taking off on this day.

Can stopping save me money on Seoul to Bangkok flights?

You could potentially save up to 10% on your flight if you consider stops on a Seoul to Bangkok flight.

Cheap Seoul to Bangkok flight deals and tips

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

Best Price Found

$94

Fastest flight time

5h 35m

Direct flights

Every day

Airports in Bangkok

1 airport
The best one-way flight to Bangkok from Seoul in the past 72 hours is $94. The best round-trip flight deal from Seoul to Bangkok found on momondo in the last 72 hours is $178.
The fastest flight from Seoul to Bangkok takes 5h 35m
Direct flights go from Seoul to Bangkok every day.
There is 1 airport near Bangkok: Bangkok Suvarnabhumi (BKK)

  • How far is Seoul to Bangkok by plane?

    There are 2309.6 mi between Seoul and Bangkok. Typically, this will take 6h 00m by plane in normal conditions.

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

    Prices for flights from Seoul to Bangkok refresh daily.

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

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

    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.

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

    The travel and health documents required for your trip to Bangkok 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Seoul to Bangkok

Compare and see reviews for airlines that fly from Seoul to Bangkok with momondo
Airline
Rating
Free Cancellation
Price
AIR PREMIAPriceFrom $111Free CancellationRating
8.1
52 reviews
Search AIR PREMIA flights
T'way AirPriceFrom $135Free CancellationRating
6.8
16 reviews
Search T'way Air flights
Thai AirAsia XPriceFrom $157Free CancellationRating
5.5
25 reviews
Search Thai AirAsia X flights
Air ChinaPriceFrom $178Free CancellationRating
7.1
174 reviews
Search Air China flights
Eastar JetPriceFrom $179Free CancellationRating
5.8
2 reviews
Search Eastar Jet flights
Jin AirPriceFrom $179Free CancellationRating
8.7
22 reviews
Search Jin Air flights
Vietnam AirlinesPriceFrom $180Free CancellationRating
7.6
237 reviews
Search Vietnam Airlines flights
Jeju AirPriceFrom $182Free CancellationRating
7.8
33 reviews
Search Jeju Air flights
China EasternPriceFrom $183Free CancellationRating
6.8
230 reviews
Search China Eastern flights
Shandong AirlinesPriceFrom $189Free CancellationRating
8.6
2 reviews
Search Shandong Airlines flights

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?

momondo does allow users to show only those flights to Bangkok from Seoul which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Seoul to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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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Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok