How many flights from Bangkok to Seoul are non-stop?

In the trailing 90 days, approximately 39.6% of flights from Bangkok to Seoul have been non-stop. For flights that include stopovers, travelers typically experience one stop. This means that while direct options are available, a significant portion of the routes involve at least one connection. Travelers should consider this when planning their journey.

What's the flight time from Bangkok to Seoul?

A direct flight from Bangkok to Seoul typically takes about 5 hours and 35 minutes. This is based on a median direct flight time of 335 minutes. For flights with one stop, the median duration extends to approximately 10 hours and 45 minutes, or 645 minutes. The route covers a distance of 3668 kilometers.

Are there frequently good prices on flights from Bangkok to Seoul?

Historically, good prices on flights from Bangkok to Seoul have been frequent. This route is consistently observed to offer competitive fares. Travelers can typically find favorable deals when planning their trips between these two cities. The availability of good prices makes this a popular route for budget-conscious travelers.

Flights From Bangkok

To Seoul

Cheap Flights from Bangkok to Seoul

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Deals from

Bangkok

RatePunk searches hundreds of travel sites at once for deals on flights to Seoul

Prices updated 8 days ago

472 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 29, 2026.)

Today’s best flight deals from Bangkok to Seoul

Explore current cheapest deals departing from Bangkok to Seoul

2026-10-07 – 2026-10-10
BKK - Seoul
86% AI deal score
$354
$239
Round trip
2027-04-21 – 2027-04-25
BKK - Seoul
74% AI deal score
$260
$242
Round trip
2026-10-08 – 2026-10-09
BKK - Seoul
88% AI deal score
$358
$246
Round trip
2026-10-06 – 2026-10-08
BKK - Seoul
87% AI deal score
$357
$249
Round trip
2026-10-06 – 2026-10-07
BKK - Seoul
87% AI deal score
$359
$256
Round trip
2027-03-28 – 2027-04-02
BKK - Seoul
68% AI deal score
$180
$256
Round trip
2027-03-29 – 2027-04-03
BKK - Seoul
68% AI deal score
$180
$256
Round trip
2026-10-08 – 2026-10-11
BKK - Seoul
84% AI deal score
$351
$257
Round trip
2027-03-29 – 2027-04-01
BKK - Seoul
67% AI deal score
$181
$258
Round trip
2027-03-29 – 2027-04-02
BKK - Seoul
67% AI deal score
$181
$260
Round trip

Bangkok to Seoul: Overview

Insights for flights from Bangkok to Seoul

Most itineraries for flights from Bangkok to Seoul connect at least once, with only 39.6% of recent fares being non-stop. For connecting itineraries, the typical number of stopovers is 1. This indicates that while direct options exist, travelers should expect to consider flights with at least one connection for this route.

Right now, if you are looking for cheap flights from Bangkok to Seoul, fares are above the typical level. Prices for this route typically range from $273–$540, with a median of $402. Currently, 0% of recent fares are classified as a good price, suggesting that finding a deal might require some flexibility.

The cheapest time to fly from Bangkok to Seoul is typically during February, with a median fare of $204. Other affordable months include May, where the median fare is $232, and January, with a median fare of $246. These months offer the lowest median prices for this route.

A typical journey from Bangkok to Seoul takes approximately 11h 30m, including connections. Given that most itineraries involve at least one stopover, this duration reflects the total travel time from departure to arrival, encompassing any layovers. New deals for this route appear almost daily, offering frequent opportunities to find suitable flights.

The distance between Bangkok and Seoul is 3668 km, classifying this as a medium-haul route. This distance typically involves several hours of flight time, often necessitating a stopover to complete the journey efficiently.

How much is a round trip from Bangkok to Seoul

Regular price: $207 - $327

Prices for flights from Bangkok to Seoul are currently within the regular range.

The regular price range for flights from Bangkok to Seoul is between 207 USD and 327 USD. The current lowest deal is 225 USD with MyTravel Airways for travel from Oct 4-Oct 11.

now $225

Low $207

High $327

The cheapest time to fly from Bangkok to Seoul

The cheapest month to fly from Bangkok to Seoul is February, with a median price of 204 USD. The most expensive month is March, with a median price of 686 USD. Generally, prices are lower from January to December.

February

Cheapest

Flights from $204

March

Most Expensive

Flights from $686

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Bangkok to Seoul

MyTravel Airways

Last-minute flights going from Bangkok to Seoul

Wed, Oct 7

⌛ Last-Minute

DMK - Seoul

Bangkok (DMK) - Seoul (ICN)

Thai AirAsia

$301

$284

One-way

Thu, Oct 8

⌛ Last-Minute

DMK - Seoul

Bangkok (DMK) - Seoul (ICN)

Thai AirAsia

$352

$260

One-way

Thu, Oct 8

⌛ Last-Minute

BKK - Seoul

Bangkok (BKK) - Seoul (ICN)

MyTravel Airways

$352

$297

One-way

Thu, Oct 8

⌛ Last-Minute

BKK - Seoul

Bangkok (BKK) - Seoul (ICN)

MyTravel Airways

$359

$305

One-way

Thu, Oct 8

⌛ Last-Minute

DMK - Seoul

Bangkok (DMK) - Seoul (ICN)

Thai AirAsia

$301

$308

One-way

Fri, Oct 9

⌛ Last-Minute

BKK - Seoul

Bangkok (BKK) - Seoul (ICN)

Air China

$350

$338

One-way

Biggest price drops on these dates for flights from Bangkok to Seoul

3 nights

Oct 3 - Oct 6

$277 → $206

26%

4 nights

Oct 3 - Oct 7

$276 → $207

25%

3 nights

Oct 1 - Oct 4

$294 → $227

23%

1 night

Oct 2 - Oct 3

$298 → $233

22%

Popular Airports to fly from Bangkok to Seoul

Bangkok - Seoul route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares for flights from Bangkok to Seoul are above the typical level over the last 90 days.

📅 Best time to fly

Fly in February for the lowest prices.

Historically, February offers the lowest median prices at $204 for flights from Bangkok to Seoul.

⏱️ Flight duration

Flights typically take 11h 30m.

The median flight duration from Bangkok to Seoul is 11 hours and 30 minutes.

✈️ Airlines & availability

Connecting flights are dominant.

Connecting flights make up 39.6% of routes, with a median of 1 stopover when connecting.

🏆 Airline highlight

MyTravel Airways offers direct flights.

MyTravel Airways has direct flights available from Bangkok to Seoul.

🎯 Booking tip

Deals appear frequently on this route.

Deals for flights from Bangkok to Seoul are frequent, appearing often over the last 30 days.

Bangkok main airports to depart from

Suvarnabhumi (BKK)

Cheapest

Suvarnabhumi Airport is a primary option for flights from Bangkok to Seoul, offering competitive pricing.

📍 ~28 km from Bangkok city center (reachable by car or train).

💸 Flights from ~$177

Seoul main airports to arrive at

Incheon International (ICN)

Cheapest

Incheon International Airport is a major hub for flights from Bangkok to Seoul.

📍 ~48 km from Seoul city center

💸 Flights from ~$179

Airports nearby Seoul used as alternative

Cheongju International (CJJ)

Cheongju International is a useful alternative for regional international routes, especially for low-cost carriers.

📍 ~110 km from Seoul (reachable by bus and rail)

💸 Flights from ~$338

Business & First Class Flight Deals to Seoul

Discover luxury on the budget with premium cabin class on flights from Bangkok to Seoul.

Elite

Best Elite deals to Seoul

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From BKK

Elite

Oct 21

Seoul, South Korea

88% AI deal score

$1,289

$824

Save $465

Thai Airways International, +1

Business Class

From BKK

Elite

Oct 21

Seoul, South Korea

86% AI deal score

$1,214

$825

Save $389

Thai Airways International, +1

Business Class

From BKK

Elite

Oct 21

Seoul, South Korea

86% AI deal score

$1,214

$827

Save $387

Thai Airways International, +1

Business Class

From BKK

Elite

Oct 21

Seoul, South Korea

86% AI deal score

$1,218

$827

Save $391

Thai Airways International, +1

Business Class

From BKK

Elite

Oct 21

Seoul, South Korea

86% AI deal score

$1,207

$827

Save $380

Thai Airways International, +1

Business Class

From BKK

Elite

Oct 21

Seoul, South Korea

86% AI deal score

$1,230

$827

Save $403

Thai Airways International, +1

Business Class

From BKK

Elite

Oct 21

Seoul, South Korea

85% AI deal score

$1,182

$826

Save $356

Thai Airways International, +1

Business Class

From BKK

Elite

Oct 21

Seoul, South Korea

85% AI deal score

$1,180

$826

Save $354

Thai Airways International, +1

Business Class

From BKK

Elite

Oct 21

Seoul, South Korea

85% AI deal score

$1,194

$826

Save $368

Thai Airways International, +1

Business Class

From BKK

Elite

Oct 21

Seoul, South Korea

85% AI deal score

$1,180

$827

Save $353

Thai Airways International, +1

Business Class

From BKK

Elite

Oct 21

Seoul, South Korea

85% AI deal score

$1,180

$827

Save $353

Thai Airways International, +1

Business Class

From BKK

Elite

Oct 21

Seoul, South Korea

85% AI deal score

$1,180

$827

Save $353

Thai Airways International, +1

Business Class

Frequently Asked Questions About Flights to Seoul

Historically, the best prices for flights from Bangkok to Seoul are found when booking between 14 and 27 days in advance. During this period, the average price is typically around $317. Booking within 0-6 days of departure usually sees prices rise to about $505, while booking 7-13 days out averages $385. Prices for bookings made 28-59 days in advance are typically around $469, and those made 60+ days out average $477. This suggests that planning a few weeks ahead can lead to significant savings.

Across the trailing quarter, a good price for a flight from Bangkok to Seoul is considered to be $273 or less. The median price for this route has historically been around $402. Prices can vary, with 75% of observed fares being $540 or less. Travelers aiming for the best value should target prices at or below the $273 threshold.

Historically, February has been the cheapest month to fly from Bangkok to Seoul, with a median price of $204. May also offers competitive prices, with a median of $232. January has seen a median price of $246. The annual median price for this route is typically $402, indicating that these months offer considerable savings compared to the yearly average.

Related routes

More routes from Bangkok

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Flights to Seoul from other cities

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Bangkok to Seoul: Overview

Insights for flights from Bangkok to Seoul

How much is a round trip from Bangkok to Seoul

Regular price: $207 - $327

Prices for flights from Bangkok to Seoul are currently within the regular range.

The regular price range for flights from Bangkok to Seoul is between 207 USD and 327 USD. The current lowest deal is 225 USD with MyTravel Airways for travel from Oct 4-Oct 11.

now $225

Low $207

High $327

The cheapest time to fly from Bangkok to Seoul

February

Cheapest

Flights from $204

March

Most Expensive

Flights from $686

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Bangkok to Seoul

MyTravel Airways

Last-minute flights going from Bangkok to Seoul

Wed, Oct 7

⌛ Last-Minute

DMK - Seoul

Bangkok (DMK) - Seoul (ICN)

Thai AirAsia

$301

$284

One-way

Thu, Oct 8

⌛ Last-Minute

DMK - Seoul

Bangkok (DMK) - Seoul (ICN)

Thai AirAsia

$352

$260

One-way

Thu, Oct 8

⌛ Last-Minute

BKK - Seoul

Bangkok (BKK) - Seoul (ICN)

MyTravel Airways

$352

$297

One-way

Thu, Oct 8

⌛ Last-Minute

BKK - Seoul

Bangkok (BKK) - Seoul (ICN)

MyTravel Airways

$359

$305

One-way

Thu, Oct 8

⌛ Last-Minute

DMK - Seoul

Bangkok (DMK) - Seoul (ICN)

Thai AirAsia

$301

$308

One-way

Fri, Oct 9

⌛ Last-Minute

BKK - Seoul

Bangkok (BKK) - Seoul (ICN)

Air China

$350

$338

One-way

Biggest price drops on these dates for flights from Bangkok to Seoul

3 nights

Oct 3 - Oct 6

$277 → $206

26%

4 nights

Oct 3 - Oct 7

$276 → $207

25%

3 nights

Oct 1 - Oct 4

$294 → $227

23%

1 night

Oct 2 - Oct 3

$298 → $233

22%

Popular Airports to fly from Bangkok to Seoul

Bangkok - Seoul route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares for flights from Bangkok to Seoul are above the typical level over the last 90 days.

📅 Best time to fly

Fly in February for the lowest prices.

Historically, February offers the lowest median prices at $204 for flights from Bangkok to Seoul.

⏱️ Flight duration

Flights typically take 11h 30m.

The median flight duration from Bangkok to Seoul is 11 hours and 30 minutes.

✈️ Airlines & availability

Connecting flights are dominant.

Connecting flights make up 39.6% of routes, with a median of 1 stopover when connecting.

🏆 Airline highlight

MyTravel Airways offers direct flights.

MyTravel Airways has direct flights available from Bangkok to Seoul.

🎯 Booking tip

Deals appear frequently on this route.

Deals for flights from Bangkok to Seoul are frequent, appearing often over the last 30 days.

Bangkok main airports to depart from

Suvarnabhumi (BKK)

Cheapest

Suvarnabhumi Airport is a primary option for flights from Bangkok to Seoul, offering competitive pricing.

📍 ~28 km from Bangkok city center (reachable by car or train).

💸 Flights from ~$177

Seoul main airports to arrive at

Incheon International (ICN)

Cheapest

Incheon International Airport is a major hub for flights from Bangkok to Seoul.

📍 ~48 km from Seoul city center

💸 Flights from ~$179

Airports nearby Seoul used as alternative

Cheongju International (CJJ)

Cheongju International is a useful alternative for regional international routes, especially for low-cost carriers.

Seoul, South Korea

85% AI deal score

$1,180

$827

Save $353

Thai Airways International, +1

Business Class

Frequently Asked Questions About Flights to Seoul

Cheap Flights from Bangkok to Seoul

Today’s best flight deals from Bangkok to Seoul

Bangkok to Seoul: Overview

Insights for flights from Bangkok to Seoul

How much is a round trip from Bangkok to Seoul

The cheapest time to fly from Bangkok to Seoul

Direct flights from Bangkok to Seoul

Last-minute flights going from Bangkok to Seoul

Biggest price drops on these dates for flights from Bangkok to Seoul

Popular Airports to fly from Bangkok to Seoul

Bangkok - Seoul route insights

Recent fares are above the typical level.

Fly in February for the lowest prices.

Flights typically take 11h 30m.

Connecting flights are dominant.

MyTravel Airways offers direct flights.

Deals appear frequently on this route.

Bangkok main airports to depart from

Seoul main airports to arrive at

Airports nearby Seoul used as alternative

Business & First Class Flight Deals to Seoul

Best Elite deals to Seoul

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Frequently Asked Questions About Flights to Seoul

How early should I book Bangkok to Seoul flights to get the cheapest price?

How much should a flight from Bangkok to Seoul cost?

What's the cheapest month to fly from Bangkok to Seoul?

How many flights from Bangkok to Seoul are non-stop?

What's the flight time from Bangkok to Seoul?

Are there frequently good prices on flights from Bangkok to Seoul?

Related routes

More routes from Bangkok

Flights to Seoul from other cities

Bangkok to Seoul: Overview

Insights for flights from Bangkok to Seoul

How much is a round trip from Bangkok to Seoul

The cheapest time to fly from Bangkok to Seoul

Direct flights from Bangkok to Seoul

Last-minute flights going from Bangkok to Seoul

Biggest price drops on these dates for flights from Bangkok to Seoul

Popular Airports to fly from Bangkok to Seoul

Bangkok - Seoul route insights

Recent fares are above the typical level.

Fly in February for the lowest prices.

Flights typically take 11h 30m.

Connecting flights are dominant.

MyTravel Airways offers direct flights.

Deals appear frequently on this route.

Bangkok main airports to depart from

Seoul main airports to arrive at

Airports nearby Seoul used as alternative

Business & First Class Flight Deals to Seoul

Best Elite deals to Seoul

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Oct 21

Frequently Asked Questions About Flights to Seoul

How early should I book Bangkok to Seoul flights to get the cheapest price?

How much should a flight from Bangkok to Seoul cost?

What's the cheapest month to fly from Bangkok to Seoul?