If weather is an important factor for your trip to Busan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

In terms of precipitation, rainfall in Busan ranges from 24.0 - 259.0 mm per month. July is typically the wettest month, when rainfall can reach 259.0 mm. December is typically the driest time to visit Busan when rainfall is around 24.0 mm.

Direct flights to Busan

Find flight deals to Busan

Enter your travel dates to find the best prices.

Cheapest flights to Busan
Explore the most affordable flight options available to Busan. Find the lowest fares based on data from user searches, with prices last updated on 10 January 2026.

Thu 28/500:50BKK - PUS

Nonstop5h 40mJeju Air

Sun 7/620:00PUS - BKK

Nonstop5h 50mJeju Air

Deal found 9/1฿7,568

Thu 22/100:40BKK - PUS

Nonstop5h 55mJeju Air

Wed 28/119:30PUS - BKK

Nonstop6h 10mJeju Air

Deal found 9/1฿7,976

Fri 13/200:40BKK - PUS

Nonstop5h 20mMultiple Airlines

Sat 21/218:00PUS - BKK

Nonstop5h 55mMultiple Airlines

Deal found 8/1฿8,039

Thu 22/100:40BKK - PUS

Nonstop5h 55mMultiple Airlines

Tue 27/119:40PUS - BKK

Nonstop6h 10mMultiple Airlines

Deal found 9/1฿8,102

Wed 4/322:55BKK - PUS

Nonstop5h 25mAir Busan

Sun 15/318:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,133

Wed 4/222:55BKK - PUS

Nonstop5h 25mAir Busan

Sat 7/218:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,165

Sat 7/322:55BKK - PUS

Nonstop5h 25mAir Busan

Sun 15/318:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,196

Thu 29/122:55BKK - PUS

Nonstop5h 25mAir Busan

Mon 2/218:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,228

Fri 23/122:55BKK - PUS

Nonstop5h 25mAir Busan

Tue 27/118:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 9/1฿8,259

Fri 6/322:55BKK - PUS

Nonstop5h 25mAir Busan

Mon 16/318:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,290

Thu 22/122:55BKK - PUS

Nonstop5h 25mAir Busan

Mon 26/118:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,322

Mon 26/122:55BKK - PUS

Nonstop5h 25mAir Busan

Thu 29/118:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 9/1฿8,385

Best flights to Busan
Discover carefully curated flight deals to Busan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 January 2026.

Thu 28/500:50BKK - PUS

Nonstop5h 40mJeju Air

Sun 7/620:00PUS - BKK

Nonstop5h 50mJeju Air

Deal found 9/1฿7,568

Thu 5/322:55BKK - PUS

Nonstop5h 25mAir Busan

Sat 21/318:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,133

Thu 22/100:40BKK - PUS

Nonstop5h 55mJeju Air

Wed 28/119:30PUS - BKK

Nonstop6h 10mJeju Air

Deal found 9/1฿7,976

Wed 4/322:55BKK - PUS

Nonstop5h 25mAir Busan

Sat 21/318:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,133

Thu 5/322:55BKK - PUS

Nonstop5h 25mAir Busan

Fri 20/318:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,133

Thu 5/322:55BKK - PUS

Nonstop5h 25mAir Busan

Sun 15/318:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,133

Wed 4/322:55BKK - PUS

Nonstop5h 25mAir Busan

Sun 15/318:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,133

Thu 5/322:55BKK - PUS

Nonstop5h 25mAir Busan

Mon 16/318:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,133

Wed 4/222:55BKK - PUS

Nonstop5h 25mAir Busan

Sat 7/218:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,165

Thu 29/122:55BKK - PUS

Nonstop5h 25mAir Busan

Wed 4/218:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,196

Thu 29/122:55BKK - PUS

Nonstop5h 25mAir Busan

Mon 2/218:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,228

Mon 16/322:55BKK - PUS

Nonstop5h 25mAir Busan

Sat 21/318:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 9/1฿8,228

Last-minute flights to Busan
Discover last-minute flight deals to Busan. Data last updated 10 January 2026 and is based on user searches.

Wed 14/100:40BKK - PUS

Nonstop5h 55mMultiple Airlines

Mon 19/118:00PUS - BKK

Nonstop5h 55mMultiple Airlines

Deal found 8/1฿7,725

Wed 14/100:40BKK - PUS

Nonstop5h 55mMultiple Airlines

Tue 20/119:40PUS - BKK

Nonstop6h 10mMultiple Airlines

Deal found 9/1฿7,757

Thu 15/100:40BKK - PUS

Nonstop5h 55mMultiple Airlines

Mon 19/119:40PUS - BKK

Nonstop6h 10mMultiple Airlines

Deal found 8/1฿8,133

Thu 15/100:40BKK - PUS

Nonstop5h 55mMultiple Airlines

Tue 20/119:40PUS - BKK

Nonstop6h 10mMultiple Airlines

Deal found 9/1฿8,165

Wed 14/100:50BKK - PUS

Nonstop5h 05mJin Air

Mon 19/119:40PUS - BKK

Nonstop6h 10mJin Air

Deal found 8/1฿8,322

Sat 17/122:55BKK - PUS

Nonstop5h 25mMultiple Airlines

Mon 19/119:40PUS - BKK

Nonstop6h 10mMultiple Airlines

Deal found 8/1฿8,510

Sat 17/122:55BKK - PUS

Nonstop5h 25mAir Busan

Sun 18/118:00PUS - BKK

Nonstop5h 55mAir Busan

Deal found 8/1฿8,542

Thu 15/100:40BKK - PUS

Nonstop5h 55mJeju Air

Sun 18/119:30PUS - BKK

Nonstop6h 10mJeju Air

Deal found 9/1฿8,981

Thu 15/100:40BKK - PUS

Nonstop5h 55mJeju Air

Tue 20/119:30PUS - BKK

Nonstop6h 10mJeju Air

Deal found 9/1฿9,138

Sat 17/122:55BKK - PUS

Nonstop5h 25mMultiple Airlines

Wed 21/119:30PUS - BKK

Nonstop6h 10mMultiple Airlines

Deal found 10/1฿9,829

Mon 19/100:40BKK - PUS

Nonstop5h 55mJeju Air

Sun 15/219:30PUS - BKK

Nonstop6h 10mJeju Air

Deal found 9/1฿11,305

One-way flights to Busan
Search for one-way flight options to Busan. Find affordable one-way fares based on user searches. Data last updated 10 January 2026.

Wed 14/100:40BKK - PUS

Nonstop5h 55mJeju Air

Deal found 10/1฿4,114

Wed 17/600:50BKK - PUS

Nonstop5h 40mJeju Air

Deal found 10/1฿4,271

Thu 15/100:40BKK - PUS

Nonstop5h 55mJeju Air

Deal found 8/1฿4,679

Tue 20/100:40BKK - PUS

Nonstop5h 55mJeju Air

Deal found 8/1฿4,742

Tue 3/200:40BKK - PUS

Nonstop5h 55mJeju Air

Deal found 9/1฿4,773

Wed 21/100:40BKK - PUS

Nonstop5h 55mJeju Air

Deal found 8/1฿4,805

Sat 17/122:55BKK - PUS

Nonstop5h 25mAir Busan

Deal found 8/1฿4,899

Sun 18/122:55BKK - PUS

Nonstop5h 25mAir Busan

Deal found 8/1฿4,930

Best time to book a flight to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Fly from

Route

Depart

Return

Price

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Thu 28/5

00:50-08:30

Nonstop5h 40m

Busan Gimhae

Sun 7/6

20:00-23:50

Nonstop5h 50m

฿7,568

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Thu 22/1

00:40-08:35

Nonstop5h 55m

Busan Gimhae

Wed 28/1

19:30-23:40

Nonstop6h 10m

฿7,976

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Thu 22/1

00:40-08:35

Nonstop5h 55m

Busan Gimhae

Tue 27/1

19:40-23:50

Nonstop6h 10m

฿8,102

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Thu 5/3

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Sat 21/3

18:00-21:55

Nonstop5h 55m

฿8,133

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Wed 4/3

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Sat 21/3

18:00-21:55

Nonstop5h 55m

฿8,133

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Thu 5/3

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Fri 20/3

18:00-21:55

Nonstop5h 55m

฿8,133

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Thu 5/3

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Sun 15/3

18:00-21:55

Nonstop5h 55m

฿8,133

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Wed 4/3

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Sun 15/3

18:00-21:55

Nonstop5h 55m

฿8,133

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Thu 5/3

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Mon 16/3

18:00-21:55

Nonstop5h 55m

฿8,133

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Wed 4/2

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Sat 7/2

18:00-21:55

Nonstop5h 55m

฿8,165

Flights are sorted by cheapest return flights first.

Deals found on 9/1

Showing 1-10 of 22 results

Reviews of airlines flying non-stop to Busan

Check out reviews from past customers who have flown Jin Air, Vietnam Airlines, andJeju Air to South Korea to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Jin Air

8.6

Very Good

22 reviews

Check prices

Jin Air

8.6

Very Good

22 reviews

Jin Air

8.6

Very Good

22 reviews

Check prices

Vietnam Airlines

7.6

Good

219 reviews

Jin Air

8.6

Very Good

22 reviews

Check prices

Jeju Air

7.6

Good

36 reviews

Jin Air

8.6

Very Good

22 reviews

Check prices

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This is the cheapest price on a non-stop flight to Busan found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Busan

Cheapest flights to Busan
Explore the most affordable flight options available to Busan. Find the lowest fares based on data from user searches, with prices last updated on 10 January 2026.

Explore the most affordable flight options available to Busan. Find the lowest fares based on data from user searches, with prices last updated on 10 January 2026.

Best flights to Busan
Discover carefully curated flight deals to Busan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 January 2026.

Discover carefully curated flight deals to Busan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 January 2026.

Last-minute flights to Busan
Discover last-minute flight deals to Busan. Data last updated 10 January 2026 and is based on user searches.

Discover last-minute flight deals to Busan. Data last updated 10 January 2026 and is based on user searches.

One-way flights to Busan
Search for one-way flight options to Busan. Find affordable one-way fares based on user searches. Data last updated 10 January 2026.

Search for one-way flight options to Busan. Find affordable one-way fares based on user searches. Data last updated 10 January 2026.

Best time to book a flight to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan with our price prediction graph.

Cheapflights Fare Finder

Use the filters below to find and compare direct flights to Busan that are best for you.

Reviews of airlines flying non-stop to Busan

Check out reviews from past customers who have flown Jin Air, Vietnam Airlines, andJeju Air to South Korea to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to South Korea

Book a non-stop flight to one of these popular destinations located in South Korea.

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Airlines flying direct to Busan

Consider these flights with airlines flying direct to Busan.

Direct flights from South Korea

Consider flying direct from one of these origins located in South Korea.

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฿4,114+ Direct flights to Busan

This is the cheapest price on a non-stop flight to Busan found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Busan

Cheapest flights to BusanExplore the most affordable flight options available to Busan. Find the lowest fares based on data from user searches, with prices last updated on 10 January 2026.

Explore the most affordable flight options available to Busan. Find the lowest fares based on data from user searches, with prices last updated on 10 January 2026.

Best time to book a flight to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan with our price prediction graph.

Cheapflights Fare Finder

Use the filters below to find and compare direct flights to Busan that are best for you.

Reviews of airlines flying non-stop to Busan

Check out reviews from past customers who have flown Jin Air, Vietnam Airlines, andJeju Air to South Korea to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to South Korea

Book a non-stop flight to one of these popular destinations located in South Korea.

100% Free

Book With Flexibility

Travel Smart

Cheapest flights to Busan
Explore the most affordable flight options available to Busan. Find the lowest fares based on data from user searches, with prices last updated on 10 January 2026.