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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

฿5,305
฿6,329-16%
฿1,024 below average
VietJet Air
Lowest 10% in next 365 days

Exact-itinerary fare history

6% above tracked low

Route avg. ฿6,329

฿5,337฿5,016Jul 21Aug 20
First seen
฿5,044
Tracked low
฿5,016
Now
฿5,305
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundDecember 31·Thursday

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 December 31, 2026
AvgMinp25–p75
฿5,000฿6,000฿7,000฿8,000฿9,000Dec 16Dec 22Dec 28Jan 3Jan 9Jan 15

Cheapest

฿4,975

Jan 9

Global average

฿6,329

All travel dates

December avg

฿5,976

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿5,305
One-way low ฿4,641One-way high ฿11,036

Current fare

฿5,305

One-way average

฿6,329

This month

฿5,900

Deal score

46/100

Flexible Dates

One-way departures around your current date

Depart →
Sat
Dec 26
Sun
Dec 27
Mon
Dec 28
Tue
Dec 29
Wed
Dec 30
Thu
Dec 31
Fri
Jan 1
Sat
Jan 2
Sun
Jan 3
Mon
Jan 4
Tue
Jan 5
One way฿5,977฿5,977฿5,977฿6,575฿6,575
฿5,305
฿5,916฿6,575฿5,916฿5,916฿7,475

One-way price history

This itinerary’s recorded one-way fare over time

Jul 21 – Aug 19 · Price History
LowestHighest▲ 5% since Jul 21
฿5,450฿5,200฿4,950฿5,305Jul 21 14:29Jul 31 06:56Aug 9 23:23Aug 19 15:50

Busan

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0km

Distance

KRW

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FAQ about Busan

What is the cheapest flight from Bangkok to Busan?
The lowest currently observed flight from Bangkok to Busan is ฿4,641. 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 ฿6,329. 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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