Ubon Ratchathani Province
Thailand
One way
Mar 4Thu
One-way fare
฿511Steal
฿789 below one-way average
Thai VietJet Air
One way
Bangkok to Ko Samui
Nonstop
07:10BKK → USM08:15
1h 5m · Direct
฿2,423
฿3,477-30%
฿1,054 below average
Bangkok AirwaysCheapest in the next 365 days
Exact-itinerary fare history
At the tracked low
Route avg. ฿3,477
- First seen
- ฿2,426
- Tracked low
- ฿2,423
- Now
- ฿2,423
View one-way fare
Continue to secure booking
One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundOctober 22·Thursday
07:10
BKK
Direct1h 5m
08:15
USMGMT+7
- BKK07:10USM08:151h 5m
Baggage varies — check booking details.
Nearby one-way departures to Ko Samui15 days around October 22, 2026
AvgMinp25–p75
Cheapest
฿2,423
Oct 10
Global average
฿3,477
All travel dates
October avg
฿2,857
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿2,423
One-way low ฿2,423One-way high ฿5,903
Current fare
฿2,423
One-way average
฿3,477
This month
฿2,919
Deal score
62/100
Flexible Dates
One-way departures around your current date
One-way price history
This itinerary’s recorded one-way fare over time
Sep 8 – Sep 9 · Price History
LowestHighest▼ 0% since Sep 8
Ko Samui
27°C
Hot
0km
Distance
THB
Currency
FAQ about Ko Samui
What is the cheapest flight from Bangkok to Ko Samui?
The lowest currently observed flight from Bangkok to Ko Samui is ฿2,423. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Ko Samui?
The average price for flights from Bangkok to Ko Samui is around ฿3,477. You can save up to 30% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Ko Samui?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Ko Samui.
Are there direct flights from Bangkok to Ko Samui?
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 Ko Samui.
Do I need a visa to visit Ko Samui, Thailand?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Thailand for the most up-to-date visa information before booking your flight.
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