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฿4,538+ 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
— PUS
14 Mar — 21 Mar1
1 adult
1 adult, Economy, 0 bags

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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 12 February 2026.

Wed 13/522:55
BKK
-
PUS
Nonstop5h 25m
Air Busan
Sun 17/518:00
PUS
-
BKK
Nonstop5h 45m
Air Busan
Deal found 12/2฿7,677
Fri 6/322:55
BKK
-
PUS
Nonstop5h 25m
Air Busan
Sun 8/318:00
PUS
-
BKK
Nonstop5h 55m
Air Busan
Deal found 9/2฿7,739
Sun 10/522:55
BKK
-
PUS
Nonstop5h 25m
Air Busan
Thu 14/518:00
PUS
-
BKK
Nonstop5h 45m
Air Busan
Deal found 9/2฿7,801
Wed 11/300:40
BKK
-
PUS
Nonstop5h 20m
Multiple Airlines
Mon 16/318:00
PUS
-
BKK
Nonstop5h 55m
Multiple Airlines
Deal found 10/2฿7,832
Wed 15/422:55
BKK
-
PUS
Nonstop5h 25m
Air Busan
Fri 24/418:00
PUS
-
BKK
Nonstop5h 45m
Air Busan
Deal found 9/2฿7,957
Thu 26/300:40
BKK
-
PUS
Nonstop5h 20m
Multiple Airlines
Mon 30/318:00
PUS
-
BKK
Nonstop5h 45m
Multiple Airlines
Deal found 8/2฿8,050
Wed 15/422:55
BKK
-
PUS
Nonstop5h 25m
Air Busan
Sat 25/418:00
PUS
-
BKK
Nonstop5h 45m
Air Busan
Deal found 9/2฿8,174
Tue 12/522:55
BKK
-
PUS
Nonstop5h 25m
Air Busan
Sat 16/518:00
PUS
-
BKK
Nonstop5h 45m
Air Busan
Deal found 11/2฿8,205
Wed 15/422:55
BKK
-
PUS
Nonstop5h 25m
Air Busan
Sun 19/418:00
PUS
-
BKK
Nonstop5h 45m
Air Busan
Deal found 11/2฿8,268
Thu 12/300:50
BKK
-
PUS
Nonstop5h 05m
Multiple Airlines
Tue 17/318:00
PUS
-
BKK
Nonstop5h 55m
Multiple Airlines
Deal found 11/2฿8,361
Mon 11/522:55
BKK
-
PUS
Nonstop5h 25m
Air Busan
Fri 15/518:00
PUS
-
BKK
Nonstop5h 45m
Air Busan
Deal found 10/2฿8,423
Fri 13/322:55
BKK
-
PUS
Nonstop5h 25m
Air Busan
Fri 20/318:00
PUS
-
BKK
Nonstop5h 55m
Air Busan
Deal found 9/2฿8,454

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.

Cheapflights Fare Finder

 
Use the slider to find non-stop flights to Busan within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 12 February 2026.
Use the filters below to find and compare direct flights to Busan that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Fri 6/3

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Sun 8/3

18:00-21:55

Nonstop5h 55m

฿7,739

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Sun 10/5

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Thu 14/5

18:00-21:45

Nonstop5h 45m

฿7,801

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Wed 15/4

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Mon 20/4

18:00-21:45

Nonstop5h 45m

฿8,268

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Mon 11/5

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Fri 15/5

18:00-21:45

Nonstop5h 45m

฿8,423

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Thu 16/4

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Sun 19/4

18:00-21:45

Nonstop5h 45m

฿8,578

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Thu 26/3

00:50-07:55

Nonstop5h 05m

Busan Gimhae

Fri 3/4

18:00-21:45

Nonstop5h 45m

฿8,703

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Wed 15/4

22:55-06:20

Nonstop5h 25m

Busan Gimhae

Sun 19/4

18:00-21:45

Nonstop5h 45m

฿8,858

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Sun 10/5

23:40-07:00

Nonstop5h 20m

Busan Gimhae

Thu 14/5

20:00-23:50

Nonstop5h 50m

฿8,920

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Wed 13/5

22:55-06:20

Nonstop5h 25m

฿4,631

BangkokBusan

BKK - PUS

BKKPUS

Bangkok Suvarnabhumi

Thu 26/3

00:40-08:00

Nonstop5h 20m

฿4,755

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Showing 1-10 of 17 results
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Reviews of airlines flying non-stop to Busan

Get insights into the airlines that provide direct flights to Busan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Busan. Reviews last updated 12 February 2026.
Check out reviews from past customers who have flown Jin Air and Jeju 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

Overall

8.6

Boarding

8.9

Comfort

8.0

Entertainment

7.5

Crew

9.1

Food

7.7
Jin Air
8.6
Very Good
22 reviews
Jin Air
8.6
Very Good
22 reviews
Check prices

Overall

8.6

Boarding

8.9

Comfort

8.0

Entertainment

7.5

Crew

9.1

Food

7.7
Jeju Air
7.6
Good
36 reviews
Jin Air
8.6
Very Good
22 reviews
Check prices

Overall

8.6

Boarding

8.9

Comfort

8.0

Entertainment

7.5

Crew

9.1

Food

7.7

FAQ about direct flights to Busan

Find answers to frequently asked questions about direct flights to Busan to unlock the best deals on Cheapflights.

  • How much are direct flights to Busan?

    On average, a one-way direct flight to Busan will cost users approximately ฿4,367. If you're looking for a direct return flight to Busan, you can expect to pay around ฿7,686.

  • Which airlines fly direct to Busan?

    At the moment, Air Busan, Jin Air, Jeju Air offer direct flights to Busan. Air Busan is currently the most popular airline that flies direct to Busan.

  • How long is a direct flight to Busan?

    While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Busan to last approximately 5h 20m on average. The quickest direct flight to Busan at this time departs from Bangkok Suvarnabhumi Airport (5h 20m), while the longest leaves from Bangkok Suvarnabhumi Airport (5h 20m).

  • What is the best time of year to fly direct to Busan?

    If you're seeking the lowest price on a direct flight to Busan, October is worth consideration, as prices are usually at their lowest, on average. August may be most appealing to users looking for the quietest time to visit Busan, when demand is typically at its lowest.

  • What is the most popular direct flight origin to Busan?

    Currently, the most popular direct flight origin to Busan is Bangkok Suvarnabhumi Airport. A return direct flight from Bangkok Suvarnabhumi Airport to Busan typically costs around ฿6,026.

See more FAQs

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