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Busan, South Korea
One way

Bangkok to Busan

1 stop · Hanoi
18:35BKK → PUS13:30

5h 50m · 1 stop

11h 5m layover Hanoi

฿4,975
฿6,325-21%
฿1,350 below average
VietJet Air
Cheapest of January 2027

Exact-itinerary fare history

1% above tracked low

Route avg. ฿6,325

฿5,074฿4,944Jul 21Aug 19
First seen
฿5,044
Tracked low
฿4,944
Now
฿4,975
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundJanuary 31·Sunday

18:35

BKK

1 stop
5h 50m

13:30

PUSGMT+9

  1. VietJet Air
    BKK18:35HAN20:25
    1h 50m
  2. 11h 5m layover in Hanoi
  3. VietJet Air
    HAN07:30PUS13:30
    4h

Baggage varies — check booking details.

Nearby one-way departures to Busan15 days around January 31, 2027
AvgMinp25–p75
฿6,000฿8,000฿10,000Jan 16Jan 22Jan 28Feb 3Feb 9Feb 15

Cheapest

฿4,975

Jan 19

Global average

฿6,325

All travel dates

January avg

฿5,452

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿4,975
One-way low ฿4,627One-way high ฿11,017

Current fare

฿4,975

One-way average

฿6,325

This month

฿5,667

Deal score

57/100

Flexible Dates

One-way departures around your current date

Depart →
Tue
Jan 26
Wed
Jan 27
Thu
Jan 28
Fri
Jan 29
Sat
Jan 30
Sun
Jan 31
Mon
Feb 1
Tue
Feb 2
Wed
Feb 3
Thu
Feb 4
Fri
Feb 5
One way฿5,305฿5,305฿4,975฿4,975฿4,975
฿4,975
฿5,305฿5,305฿7,324฿6,750฿4,975

One-way price history

This itinerary’s recorded one-way fare over time

Jul 21 – Aug 19 · Price History
LowestHighest▼ 1% since Jul 21
฿5,100฿5,000฿4,900฿4,975Jul 21 14:29Jul 31 06:56Aug 9 23:23Aug 19 15:50

Busan

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3°C

Cold

0km

Distance

KRW

Currency

FAQ about Busan

What is the cheapest flight from Bangkok to Busan?
The lowest currently observed flight from Bangkok to Busan is ฿4,627. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Busan?
The average price for flights from Bangkok to Busan is around ฿6,325. You can save up to 27% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Busan?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Busan.
Are there direct flights from Bangkok to Busan?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Busan.
Do I need a visa to visit Busan, South Korea?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of South Korea for the most up-to-date visa information before booking your flight.
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