What percentage of Bangkok to Busan flights are direct?

Across the trailing quarter, approximately 13.7% of flights from Bangkok to Busan were direct. For flights that included stopovers, the median number of stops was typically one. This means that while direct options are available, a significant portion of routes involve at least one connection.

How long is the flight from Bangkok to Busan?

The typical direct flight from Bangkok to Busan has a duration of approximately 5 hours and 25 minutes. This route covers a distance of 3698 kilometers. Flights with one stopover, on average, take considerably longer, with a median duration of 11 hours and 5 minutes.

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

Historically, good prices on flights from Bangkok to Busan have been observed frequently. This indicates that travelers on this route often find opportunities for favorable fares. Based on data from the trailing 30 days, this route is classified as having frequent good price availability.

Flights From Bangkok

To Busan

Cheap Flights from Bangkok to Busan

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Deals from

Bangkok

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

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Bangkok to Busan

Explore current cheapest deals departing from Bangkok to Busan

2026-07-22 – 2026-08-16
BKK - Busan
75% AI deal score
$258
$223
Round trip
2026-07-22 – 2026-08-07
BKK - Busan
75% AI deal score
$262
$223
Round trip
2026-07-22 – 2026-08-18
BKK - Busan
75% AI deal score
$258
$223
Round trip
2026-07-22 – 2026-08-05
BKK - Busan
76% AI deal score
$267
$223
Round trip
2026-07-23 – 2026-08-18
BKK - Busan
75% AI deal score
$258
$223
Round trip
2026-07-23 – 2026-08-07
BKK - Busan
76% AI deal score
$264
$223
Round trip
2026-07-23 – 2026-08-05
BKK - Busan
76% AI deal score
$267
$223
Round trip
2026-07-23 – 2026-08-16
BKK - Busan
75% AI deal score
$258
$223
Round trip
2026-07-23 – 2026-08-22
BKK - Busan
73% AI deal score
$258
$224
Round trip
2026-07-23 – 2026-08-08
BKK - Busan
73% AI deal score
$262
$225
Round trip

Bangkok to Busan: Overview

Insights for flights from Bangkok to Busan

The journey from Bangkok to Busan covers a distance of 3698 km, classifying it as a medium-haul route. This distance means you can expect a significant travel duration, often involving connections, to reach your destination.

When looking for cheap flights from Bangkok to Busan, fares typically range from $270–$571, with a median of $439. Right now, current fares are below the typical level, and about 11% of recent fares were classified as a good price. New deals appear almost daily, offering frequent opportunities to find better prices.

If you're wondering when is the cheapest time to fly from Bangkok to Busan, September stands out with a median fare of just $243. Other affordable months include November, with a median fare of $246, and June, where the median fare is $273.

Regarding direct flights from Bangkok to Busan, only 13.7% of recent itineraries are non-stop, meaning most itineraries connect at least once. For those flights that include connections, the typical number of stopovers is 1.

A typical journey from Bangkok to Busan takes approximately 12h 40m, including connections. This duration accounts for the fact that most flights on this route involve at least one stopover, extending the overall travel time.

How much is a round trip from Bangkok to Busan

Regular price: $245 - $389

Prices for flights from Bangkok to Busan are currently below the regular range.

The regular price range for this route is typically between $245 and $389. The current lowest deal is $217 with Coyne Aviation for travel from Jul 16-Jul 23.

now $217

Low $245

High $389

The cheapest time to fly from Bangkok to Busan

The cheapest month to fly from Bangkok to Busan is September, with a median price of $243. The most expensive month is August, with a median price of $619. Prices are generally lower from January to December.

September

Cheapest

Flights from $243

August

Most Expensive

Flights from $619

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Bangkok to Busan

Coyne Aviation

Last-minute flights going from Bangkok to Busan

Sat, Aug 1

⌛ Last-Minute

BKK - Busan

Bangkok (BKK) - Busan (PUS)

Coyne Aviation

$478

$318

One-way

Sun, Aug 2

⌛ Last-Minute

BKK - Busan

Bangkok (BKK) - Busan (PUS)

Sierra National Airlines

$359

$279

One-way

Sun, Aug 2

⌛ Last-Minute

BKK - Busan

Bangkok (BKK) - Busan (PUS)

Sierra National Airlines

$322

$280

One-way

Mon, Aug 3

⌛ Last-Minute

BKK - Busan

Bangkok (BKK) - Busan (PUS)

Coyne Aviation

$296

$237

One-way

Mon, Aug 3

⌛ Last-Minute

BKK - Busan

Bangkok (BKK) - Busan (PUS)

Coyne Aviation

$327

$252

One-way

Tue, Aug 4

⌛ Last-Minute

BKK - Busan

Bangkok (BKK) - Busan (PUS)

MyTravel Airways

$422

$265

One-way

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

4 nights

Aug 4 - Aug 8

$443 → $265

40%

4 nights

Aug 1 - Aug 5

$478 → $318

33%

3 nights

Aug 7 - Aug 10

$434 → $275

37%

4 nights

Aug 6 - Aug 10

$436 → $278

36%

Popular Airports to fly from Bangkok to Busan

Bangkok - Busan route insights

💸 Price insights

Recent fares are below the typical level

Recent roundtrip fares from Bangkok to Busan are below the typical level at $217.

📅 Best time to fly

September is historically the cheapest month

Historically, September is the cheapest month to fly from Bangkok to Busan, with a median price of $243.

⏱️ Flight duration

Flights typically take 12h 40m

Flights from Bangkok to Busan typically take 12 hours and 40 minutes, including layovers.

✈️ Airlines & availability

Connecting flights are dominant

Only 13.7% of recent fares are for direct flights, with connecting flights being dominant.

🏆 Airline highlight

Coyne Aviation offers direct flights

Coyne Aviation has offered direct flights from Bangkok to Busan in recent months.

🎯 Booking tip

Deals appear frequently

Deals on flights from Bangkok to Busan appear frequently, with many deals in the last 30 days.

Bangkok main airports to depart from

Suvarnabhumi (BKK)

Cheapest

Fly from Suvarnabhumi Airport for a convenient and potentially cheapest option to Busan.

📍 ~25 km from Bangkok city center (reachable by car or train)

💸 Flights from ~$259

Busan main airports to arrive at

Gimhae International (PUS)

Cheapest

Gimhae International Airport is Busan's main airport, offering convenient access to the city and surrounding areas.

📍 ~12 km from city center (reachable by car)

💸 Flights from ~$259

Airports nearby Busan used as alternative

Daegu International (TAE)

Cheapest

Daegu International (TAE) can be a useful alternative, offering significant flight volume and excellent connectivity.

📍 ~70 km from Busan (reachable by KTX high-speed rail and express buses)

💸 Flights from ~$244

Business & First Class Flight Deals to Busan

86% AI deal score

$1,779

$1,141

Save $638

Frequently Asked Questions About Flights to Busan

Historically, the optimal booking window for flights from Bangkok to Busan is typically 14-27 days before departure. During this period, the average price was around $288. Prices tend to be higher for very last-minute bookings, with flights purchased 0-6 days out averaging $447. Similarly, booking too far in advance, such as 28-59 days prior, saw average prices of $472 across the trailing quarter.

Across the trailing quarter, a price of $270 or less for a flight from Bangkok to Busan is considered a good deal. The median price for this route was $439. Prices above $571 typically fall into the more expensive range. These figures are based on historical data over a 90-day period.

Historically, September has been one of the cheapest months to fly from Bangkok to Busan, with a median price of $243. November also offered favorable prices, with a median of $246. The annual median price for this route was $439, indicating that certain months can offer significant savings compared to the yearly average.

Related routes

More routes from Bangkok

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Flights to Busan from other cities

Flights from Bandar Seri Begawan to Busan Flights from Cebu to Busan Flights from Chiang Mai to Busan Flights from Chittagong to Busan Flights from Da Nang to Busan Flights from Denpasar to Busan Flights from Doha to Busan Flights from Fukuoka to Busan Flights from Hiroshima to Busan Flights from Hong Kong to Busan Flights from Islamabad to Busan Flights from New Delhi to Busan

Bangkok to Busan: Overview

Insights for flights from Bangkok to Busan

How much is a round trip from Bangkok to Busan

Regular price: $245 - $389

Prices for flights from Bangkok to Busan are currently below the regular range.

The regular price range for this route is typically between $245 and $389. The current lowest deal is $217 with Coyne Aviation for travel from Jul 16-Jul 23.

now $217

Low $245

High $389

The cheapest time to fly from Bangkok to Busan

September

Cheapest

Flights from $243

August

Most Expensive

Flights from $619

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec