Typical price difference
-2%฿5,696 here compared with ฿5,802
One-way and roundtrip flights from Bangkok27°Hot
Flights to Ko Samui in January 2027
🏖️Beach🏝️Island💑Romantic
DepartureFri, Jan 15± 15 days
- Lowest fare
- ฿2,743 Jan 5
- Roundtrip from
- ฿5,584
- Typical roundtrip
- ฿5,696
Top deals
Flights and prices
Ko Samui: prices, dates and useful details
Planning a trip to Ko Samui? Compare dates, airlines, flight times and direct options from Bangkok. 31 one-way fares from ฿2,743 · 589 roundtrips from ฿5,584. These results are for january 2027.
- One way from
- ฿2,743
- 31 outbound-only options
- Roundtrip from
- ฿5,584
- 589 complete trips
- Typical roundtrip
- ฿5,696
- Half cost less, half cost more
- Flight options
- 589
- Roundtrips available
Saved searches
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Filters
Daily prices to Ko Samui15 days around January 15, 2027
AvgMinp25–p75
Cheapest
฿2,743
Jan 5
Global average
฿3,469
All travel dates
January avg
฿3,002
Selected month
Sort bySort by
Best Deals
Trip datesFlight itineraryTotal fareView
fri · Jan 15One way
Departurefri · Jan 15
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated by
Bangkok Airways
Bangkok Airways฿2,743
฿3,469-21%
฿726 below average
Bangkok AirwaysOne-way fare฿2,743฿3,469−21%Save ฿726View deal
Cheapest of January 2027
mon · Jan 18One way
Departuremon · Jan 18
One way2027
18:55DMK → USM20:301h 35m · Direct
Outbound18:55DMK20:30USM1h 35mDirect
Operated byBangkok Airways
Bangkok Airways฿2,743
฿3,469-21%
฿726 below average
Bangkok AirwaysOne-way fare฿2,743฿3,469−21%Save ฿726View deal
Cheapest of January 2027
sun · Jan 24One way
Departuresun · Jan 24
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,743
฿3,469-21%
฿726 below average
Bangkok AirwaysOne-way fare฿2,743฿3,469−21%Save ฿726View deal
Cheapest of January 2027
tue · Jan 5One way
Departuretue · Jan 5
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,743
฿3,469-21%
฿726 below average
Bangkok AirwaysOne-way fare฿2,743฿3,469−21%Save ฿726View deal
Cheapest of January 2027
wed · Jan 27One way
Departurewed · Jan 27
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,743
฿3,469-21%
฿726 below average
Bangkok AirwaysOne-way fare฿2,743฿3,469−21%Save ฿726View deal
Cheapest of January 2027
fri · Jan 8One way
Departurefri · Jan 8
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,747
฿3,469-21%
฿722 below average
Bangkok AirwaysOne-way fare฿2,747฿3,469−21%Save ฿722View deal
Cheapest of January 2027
mon · Jan 11One way
Departuremon · Jan 11
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,747
฿3,469-21%
฿722 below average
Bangkok AirwaysOne-way fare฿2,747฿3,469−21%Save ฿722View deal
Cheapest of January 2027
sun · Jan 17One way
Departuresun · Jan 17
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,747
฿3,469-21%
฿722 below average
Bangkok AirwaysOne-way fare฿2,747฿3,469−21%Save ฿722View deal
Cheapest of January 2027
thu · Jan 7One way
Departurethu · Jan 7
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,747
฿3,469-21%
฿722 below average
Bangkok AirwaysOne-way fare฿2,747฿3,469−21%Save ฿722View deal
Cheapest of January 2027
tue · Jan 12One way
Departuretue · Jan 12
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,747
฿3,469-21%
฿722 below average
Bangkok AirwaysOne-way fare฿2,747฿3,469−21%Save ฿722View deal
Cheapest of January 2027
tue · Jan 26One way
Departuretue · Jan 26
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,747
฿3,469-21%
฿722 below average
Bangkok AirwaysOne-way fare฿2,747฿3,469−21%Save ฿722View deal
Cheapest of January 2027
wed · Jan 20One way
Departurewed · Jan 20
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,747
฿3,469-21%
฿722 below average
Bangkok AirwaysOne-way fare฿2,747฿3,469−21%Save ฿722View deal
Cheapest of January 2027
wed · Jan 6One way
Departurewed · Jan 6
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,747
฿3,469-21%
฿722 below average
Bangkok AirwaysOne-way fare฿2,747฿3,469−21%Save ฿722View deal
Cheapest of January 2027
fri · Jan 1One way
Departurefri · Jan 1
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,844
฿3,469-18%
฿625 below average
Bangkok AirwaysOne-way fare฿2,844฿3,469−18%Save ฿625View deal
Lowest 10% in next 365 days
9 seats leftfri · Jan 22One way
Departurefri · Jan 22
One way2027
06:25BKK → USM07:351h 10m · Direct
Outbound06:25BKK07:35USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,844
฿3,469-18%
฿625 below average
Bangkok AirwaysOne-way fare฿2,844฿3,469−18%Save ฿625View deal
Lowest 10% in next 365 days
4 seats leftfri · Jan 29One way
Departurefri · Jan 29
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,844
฿3,469-18%
฿625 below average
Bangkok AirwaysOne-way fare฿2,844฿3,469−18%Save ฿625View deal
Lowest 10% in next 365 days
9 seats leftmon · Jan 25One way
Departuremon · Jan 25
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,844
฿3,469-18%
฿625 below average
Bangkok AirwaysOne-way fare฿2,844฿3,469−18%Save ฿625View deal
Lowest 10% in next 365 days
9 seats leftmon · Jan 4One way
Departuremon · Jan 4
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,844
฿3,469-18%
฿625 below average
Bangkok AirwaysOne-way fare฿2,844฿3,469−18%Save ฿625View deal
Lowest 10% in next 365 days
9 seats leftsat · Jan 16One way
Departuresat · Jan 16
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,844
฿3,469-18%
฿625 below average
Bangkok AirwaysOne-way fare฿2,844฿3,469−18%Save ฿625View deal
Lowest 10% in next 365 days
9 seats leftsat · Jan 23One way
Departuresat · Jan 23
One way2027
06:00BKK → USM07:101h 10m · Direct
Outbound06:00BKK07:10USM1h 10mDirect
Operated byBangkok Airways
Bangkok Airways฿2,844
฿3,469-18%
฿625 below average
Bangkok AirwaysOne-way fare฿2,844฿3,469−18%Save ฿625View deal
Lowest 10% in next 365 days
9 seats leftPlan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
January 2027 at a glance
Compare price, non-stop choice and travel time with other Ko Samui options.
Non-stop options
100%+4 points compared with other flights
Typical flight time
1h 10m— longer than the comparison
Roundtrip options
589Trips ready to compare
Typical prices
What do Ko Samui roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿5,584
Typical low฿5,693
Typical฿5,696
Typical high฿5,802
Flexible dates
Cheapest departure dates for Ko Samui
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿5,802
Jan 1
฿8,862
Jan 2
฿8,752
Jan 3
฿5,802
Jan 4
฿5,693
Jan 5
฿5,693
Jan 6
฿5,696
Jan 7
฿5,696
Jan 8
฿5,802
Jan 9
฿5,802
Jan 10
฿5,696
Jan 11
฿5,696
Jan 12
฿5,802
Jan 13
฿5,802
Jan 14
฿5,693
Jan 15
฿5,802
Jan 16
฿5,696
Jan 17
฿5,693
Jan 18
฿5,700
Jan 19
฿5,696
Jan 20
฿5,802
Jan 21
฿5,802
Jan 22
฿5,802
Jan 23
฿5,693
Jan 24
฿5,802
Jan 25
฿5,696
Jan 26
฿5,693
Jan 27
฿5,802
Jan 28
฿5,802
Jan 29
฿5,802
Jan 30
฿5,802
Jan 31
Flexible timing
Compare Ko Samui by travel month
Open a month to compare its dates, prices and available flights.
Weather through the year
Typical temperatures in Ko Samui
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
27°Jan
27°Feb
28°Mar
29°Apr
29°May
28°Jun
28°Jul
28°Aug
27°Sep
27°Oct
27°Nov
27°Dec
Useful trip facts
What to know about Ko Samui
- Country
- Thailand
- Arrival code
- USM
- Typical annual temperature
- 28°C
- Trip styles
- Beach, Island, Romantic
- Typical outbound from Bangkok
- 1h 10m
- Typical stay
- 12 nights
Usual temperature, not a forecast
Why go
Why travelers consider Ko Samui
Thailand's coconut island paradise. Luxury resorts, palm-fringed beaches, and a laid-back vibe on the Gulf of Thailand's largest resort island.
Explore related searches
Common questions about Ko Samui
What is the lowest available one-way fare for Ko Samui?
The lowest available one-way fare is ฿2,743. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Ko Samui?
The lowest available roundtrip fare is ฿5,584. Check the dates, baggage and final total before booking.
What is a typical fare for Ko Samui?
A typical fare is ฿5,696. Many available options sit between ฿5,693 and ฿5,802.
How many choices are available for Ko Samui?
Choose from 589 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Ko Samui?
589 roundtrip flights are non-stop both ways. That is 100% of the current choices.
Which month has the lowest fares for Ko Samui?
Jan 2027 has the lowest available roundtrip fare, from ฿5,584.
When is the best time to fly from Bangkok to Ko Samui?
Based on current prices, January 2027 offers some of the best deals from Bangkok to Ko Samui. Check the month-by-month breakdown on this page for the cheapest times to fly.
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.