Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Seoul to Bangkok Suvarnabhumi Airport from $85

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 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

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 - 2:45 pmICN-BKK
22h 40m1 stop
11:55 am - 5:50 amBKK-ICN
15h 55m1 stop
$160Vietnam Airlines
Find Deal
jue., abr. 10 - mar., abr. 22
6:05 pm - 2:45 pmICN-BKK
22h 40m1 stop
3:55 pm - 5:50 amBKK-ICN
11h 55m1 stop
$164Vietnam Airlines
Find Deal
lun., may. 12 - vie., may. 30
4:05 pm - 1:05 amICN-BKK
11h 00m1 stop
5:05 am - 5:25 pmBKK-ICN
10h 20m1 stop
$219China Eastern
Find Deal
sáb., dic. 28 - jue., ene. 2
4:05 pm - 1:05 amICN-BKK
11h 00m1 stop
2:20 am - 7:50 pmBKK-ICN
15h 30m1 stop
$229China Eastern
Find Deal
sáb., dic. 28 - mar., dic. 31
7:30 pm - 11:45 pmICN-BKK
6h 15mnonstop
1:00 am - 8:25 amBKK-ICN
5h 25mnonstop
$258Jeju Air
Find Deal
dom., mar. 2 - mié., mar. 5
7:30 pm - 11:45 pmICN-BKK
6h 15mnonstop
1:00 am - 8:25 amBKK-ICN
5h 25mnonstop
$268Jeju Air
Find Deal
dom., mar. 2 - jue., mar. 13
6:30 pm - 10:05 pmICN-BKK
5h 35mnonstop
11:55 pm - 7:30 amBKK-ICN
5h 35mnonstop
$305Asiana Airlines
Find Deal
dom., abr. 13 - dom., abr. 20
3:00 pm - 12:30 amGMP-BKK
11h 30m1 stop
1:40 am - 4:50 pmBKK-GMP
13h 10m1 stop
$472Korean Air
Find Deal
mar., mar. 4 - jue., mar. 6
10:25 am - 12:30 amGMP-BKK
16h 05m1 stop
1:40 am - 1:10 pmBKK-GMP
9h 30m1 stop
$503Korean Air
Find Deal
dom., mar. 2 - mié., mar. 5
12:30 pm - 9:55 pmGMP-BKK
11h 25m1 stop
10:55 pm - 11:45 amBKK-GMP
10h 50m1 stop
$816Asiana Airlines
Find Deal
mar., dic. 31 - mar., ene. 7
10:05 am - 6:05 pmICN-BKK
10h 00m1 stop
$85Vietnam Airlines
Find Deal
dom., abr. 6
5:55 pm - 10:20 amICN-BKK
18h 25m1 stop
$87Vietnam Airlines
Find Deal
mié., jun. 11
7:55 pm - 11:35 pmICN-BKK
5h 40mnonstop
$118Jin Air
Find Deal
lun., abr. 21
7:55 pm - 11:35 pmICN-BKK
5h 40mnonstop
$130Jin Air
Find Deal
lun., abr. 7
7:25 am - 6:25 pmICN-BKK
37h 00m2 stops
$131China Eastern
Find Deal
mar., dic. 24
7:25 am - 12:20 pmICN-BKK
30h 55m2 stops
$132China Eastern
Find Deal
lun., dic. 23
7:30 pm - 11:45 pmICN-BKK
6h 15mnonstop
$151Jeju Air
Find Deal
lun., feb. 24
7:30 pm - 11:45 pmICN-BKK
6h 15mnonstop
$184Jeju Air
Find Deal
jue., feb. 13
5:35 pm - 12:30 amGMP-BKK
8h 55m1 stop
$354Korean Air
Find Deal
lun., dic. 23
10:25 am - 12:30 amGMP-BKK
16h 05m1 stop
$355Korean Air
Find Deal
jue., ene. 16
7:25 am - 1:05 amICN-BKK
19h 40m1 stop
10:45 am - 3:20 pmBKK-ICN
26h 35m1 stop
$212China Eastern
Find Deal
jue., dic. 19 - vie., ene. 3
7:25 am - 1:05 amICN-BKK
19h 40m1 stop
2:20 am - 7:50 pmBKK-ICN
15h 30m1 stop
$220China Eastern
Find Deal
jue., dic. 19 - mié., dic. 25
7:25 am - 4:05 amICN-BKK
22h 40m2 stops
10:45 am - 3:20 pmBKK-ICN
26h 35m1 stop
$231China Eastern
Find Deal
dom., dic. 22 - jue., dic. 26
5:10 pm - 9:10 pmICN-BKK
6h 00mnonstop
10:25 pm - 5:40 amBKK-ICN
5h 15mnonstop
$308Jin Air
Find Deal
lun., dic. 23 - jue., ene. 2
7:30 pm - 11:45 pmICN-BKK
6h 15mnonstop
2:25 am - 9:55 amBKK-ICN
5h 30mnonstop
$310Jeju Air
Find Deal
lun., dic. 23 - mié., ene. 1
5:10 pm - 9:10 pmICN-BKK
6h 00mnonstop
10:25 pm - 5:40 amBKK-ICN
5h 15mnonstop
$318Jin Air
Find Deal
dom., dic. 22 - jue., dic. 26
7:30 pm - 11:45 pmICN-BKK
6h 15mnonstop
1:00 am - 8:25 amBKK-ICN
5h 25mnonstop
$319Jeju Air
Find Deal
lun., dic. 23 - mié., dic. 25
5:10 pm - 9:10 pmICN-BKK
6h 00mnonstop
10:25 pm - 5:40 amBKK-ICN
5h 15mnonstop
$410Korean Air
Find Deal
lun., dic. 23 - mié., feb. 26
10:25 am - 12:30 amGMP-BKK
16h 05m1 stop
1:40 am - 8:20 pmBKK-GMP
16h 40m1 stop
$584Korean Air
Find Deal
dom., dic. 22 - mié., dic. 25
7:20 am - 9:55 pmGMP-BKK
16h 35m1 stop
10:55 pm - 10:05 amBKK-GMP
9h 10m1 stop
$794Asiana Airlines
Find Deal
dom., dic. 22 - jue., dic. 26
7:55 pm - 11:35 pmICN-BKK
5h 40mnonstop
12:50 am - 8:05 amBKK-ICN
5h 15mnonstop
$214Jin Air
Find Deal
lun., abr. 21 - vie., abr. 25
7:55 pm - 11:35 pmICN-BKK
5h 40mnonstop
12:50 am - 8:05 amBKK-ICN
5h 15mnonstop
$224Jin Air
Find Deal
sáb., may. 17 - mié., may. 21
7:50 pm - 12:10 amICN-BKK
6h 20mnonstop
1:30 am - 8:50 amBKK-ICN
5h 20mnonstop
$253T'way Air
Find Deal
vie., mar. 21 - lun., mar. 24
7:30 pm - 11:45 pmICN-BKK
6h 15mnonstop
1:00 am - 8:25 amBKK-ICN
5h 25mnonstop
$258Jeju Air
Find Deal
dom., mar. 2 - jue., mar. 6
7:50 pm - 12:10 amICN-BKK
6h 20mnonstop
1:30 am - 8:50 amBKK-ICN
5h 20mnonstop
$264T'way Air
Find Deal
mar., mar. 4 - jue., mar. 13
7:30 pm - 11:45 pmICN-BKK
6h 15mnonstop
1:00 am - 8:25 amBKK-ICN
5h 25mnonstop
$268Jeju Air
Find Deal
dom., mar. 2 - jue., mar. 20
6:30 pm - 10:05 pmICN-BKK
5h 35mnonstop
11:55 pm - 7:30 amBKK-ICN
5h 35mnonstop
$273Asiana Airlines
Find Deal
lun., may. 12 - vie., may. 30
6:30 pm - 10:05 pmICN-BKK
5h 35mnonstop
11:55 pm - 7:30 amBKK-ICN
5h 35mnonstop
$291Asiana Airlines
Find Deal
sáb., jun. 7 - jue., jun. 12
5:10 pm - 9:10 pmICN-BKK
6h 00mnonstop
10:25 pm - 5:40 amBKK-ICN
5h 15mnonstop
$411Korean Air
Find Deal
sáb., feb. 15 - lun., feb. 17
5:10 pm - 9:10 pmICN-BKK
6h 00mnonstop
10:25 pm - 5:40 amBKK-ICN
5h 15mnonstop
$438Korean Air
Find Deal
sáb., ene. 11 - dom., mar. 9

Asiana Airlines flights from Seoul to Bangkok Suvarnabhumi Airport

Our best Asiana Airlines deals on Seoul to Bangkok Suvarnabhumi Airport flight tickets
Asiana Airlines
Apr 13
ICN6:30 pmIncheon Intl
5h 35m
BKK10:05 pmBangkok Suvarnabhumi
Apr 20
BKK11:55 pmBangkok Suvarnabhumi
5h 35m
ICN7:30 amIncheon Intl
Asiana Airlines
Dec 22
GMP7:20 amSeoul Gimpo Intl
16h 35m
1 stop
BKK9:55 pmBangkok Suvarnabhumi
Dec 26
BKK10:55 pmBangkok Suvarnabhumi
9h 10m
1 stop
GMP10:05 amSeoul Gimpo Intl

Eastar Jet flights from Seoul to Bangkok Suvarnabhumi Airport

Our best Eastar Jet deals on Seoul to Bangkok Suvarnabhumi Airport flight tickets
Eastar Jet
Dec 31
ICN7:10 pmIncheon Intl
6h 20m
BKK11:30 pmBangkok Suvarnabhumi
Jan 9
BKK10:25 pmBangkok Suvarnabhumi
5h 55m
ICN6:20 amIncheon Intl
Eastar Jet
Dec 23
ICN5:05 pmIncheon Intl
6h 20m
BKK9:25 pmBangkok Suvarnabhumi
Dec 25
BKK10:25 pmBangkok Suvarnabhumi
5h 55m
ICN6:20 amIncheon Intl
Eastar Jet
Dec 30
ICN5:05 pmIncheon Intl
6h 20m
BKK9:25 pmBangkok Suvarnabhumi
Jan 8
BKK10:25 pmBangkok Suvarnabhumi
5h 55m
ICN6:20 amIncheon 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?

The month of June is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Seoul, with most prices found around $221. The month of May is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Seoul averaging around $227.

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

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Tuesday when prices can be found for as low as $219. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Seoul because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $297.

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

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is at noon. Flights from Seoul to Bangkok Suvarnabhumi Airport during this time can be as low as $192. In the afternoon is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $258 per ticket.

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?

The best time to book a flight to Bangkok Suvarnabhumi Airport from Seoul is 18 days out, which is when prices tend to be around $282. Keep in mind that you might be able to find cheaper flights to Bangkok Suvarnabhumi Airport at any time. In fact, our users found flights for as low as $255 in the past 72 hours.

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 15% 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 10% 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 round-trip 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

$85

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 $85. The best round-trip flight deal from Seoul to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $160.
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?

    The distance between Seoul and Bangkok Suvarnabhumi is about 2303.7 mi. Flights usually cover this in 5h 35m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Seoul to Bangkok Suvarnabhumi Airport are refreshed on a daily basis.

  • 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 you'll need for your trip to Bangkok Suvarnabhumi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangkok Suvarnabhumi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • 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
AIR PREMIAPriceFrom $101Free CancellationRating
8.1
52 reviews
Search AIR PREMIA flights
T'way AirPriceFrom $107Free CancellationRating
6.8
15 reviews
Search T'way Air flights
Jin AirPriceFrom $166Free CancellationRating
8.7
21 reviews
Search Jin Air flights
Thai AirAsia XPriceFrom $171Free CancellationRating
5.5
25 reviews
Search Thai AirAsia X flights
Air ChinaPriceFrom $178Free CancellationRating
7.0
122 reviews
Search Air China flights
Eastar JetPriceFrom $179Free CancellationRating
5.0
1 review
Search Eastar Jet flights
China EasternPriceFrom $183Free CancellationRating
7.0
159 reviews
Search China Eastern flights
Vietnam AirlinesPriceFrom $183Free CancellationRating
7.6
224 reviews
Search Vietnam Airlines flights
Jeju AirPriceFrom $185Free CancellationRating
7.7
31 reviews
Search Jeju Air flights
Shandong AirlinesPriceFrom $186Free CancellationRating
10.0
1 review
Search Shandong Airlines flights
  • Jin Air Flights From Seoul to Bangkok Suvarnabhumi Airport

    The lowest priced Jin Air flight from Seoul to Bangkok Suvarnabhumi Airport from the last 72 hours was $166. Generally, Jin Air has 7 flights on this route every week with an average price of $291. Jin Air is rated 8.7/10 by our users.

  • Air Busan Flights From Seoul to Bangkok Suvarnabhumi Airport

    The best Air Busan deal for Seoul to Bangkok Suvarnabhumi Airport flight tickets found on momondo in the last 72 hours was $189, round-trip. It should be noted that an average Air Busan flight deal for this route in this time was higher, at $232 round-trip. Air Busan operates 7 flights out of Seoul into Bangkok Suvarnabhumi Airport in an average week, so prices vary by time and availability. 9 Air Busan reviews by users on momondo have scored the airline at 8.5/10.


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?

All flight searches from Seoul to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

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?

Yes. momondo can track prices for Seoul to Bangkok flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Bangkok Suvarnabhumi Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
lun. 12/23
lun. 12/30
Email me momondo's favorite deals

Find better results for your trip to Bangkok

Popular cities in Thailand

Popular flights according to clicks in the last 7 days on momondo