Bangkok Flight Deals
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Seoul, South Korea
One way

Bangkok to Seoul

1 stop · Hanoi
18:35BKK → ICN05:25

6h 25m · 1 stop

2h 25m layover Hanoi

฿6,197
VietJet Air
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One-way itinerary

Outbound flight only

OutboundFebruary 1·Monday

18:35

BKK

1 stop
6h 25m

05:25

ICNGMT+9

  1. VietJet Air
    BKK18:35HAN20:25
    1h 50m
  2. 2h 25m layover in Hanoi
  3. VietJet Air
    HAN22:50ICN05:25
    4h 35m

Baggage varies — check booking details.

Nearby one-way departures to Seoul15 days around February 1, 2027
AvgMinp25–p75
฿5,000฿6,000฿7,000฿8,000Jan 17Jan 23Jan 29Feb 4Feb 10Feb 16

Cheapest

฿4,852

Feb 6

Global average

฿5,732

All travel dates

February avg

฿6,681

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿6,197
One-way low ฿3,892One-way high ฿8,260

Current fare

฿6,197

One-way average

฿5,732

This month

฿6,502

Deal score

31/100

Flexible Dates

One-way departures around your current date

Depart →
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
Sat
Feb 6
One way฿7,151฿7,127฿6,881฿6,576฿6,550
฿6,197
฿6,589฿6,386฿6,485฿6,590฿4,852

Seoul

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FAQ about Seoul

What is the cheapest flight from Bangkok to Seoul?
The lowest currently observed flight from Bangkok to Seoul is ฿3,892. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Seoul?
The average price for flights from Bangkok to Seoul is around ฿5,732. You can save up to 32% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Seoul?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Seoul.
Are there direct flights from Bangkok to Seoul?
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 Seoul.
Do I need a visa to visit Seoul, 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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