Phuket to Koh Samui flights in June 2027 from $81 HKT → USM
Phuket International Airport (HKT) → Koh Samui Airport (USM)
For departures in June 2027, the cheapest return found recently is $182 with Bangkok Airways, 9 Jun 2027 – 19 Jun 2027, found 2 days ago. The cheapest one-way found recently is $81 with Bangkok Airways, 1 Jun 2027, found 2 days ago.
Return
In June 2027, the cheapest return fare on each of 6 departure dates is usually $145 to $188. Across all 114 departure dates we hold on this route, it is usually $217 to $295. Of the 9 months with enough return fares to compare, June 2027 is usually the cheapest.
Cheapest return found recently
$182
9 Jun 2027 – 19 Jun 2027 · Bangkok Airways
Phuket International Airport (HKT) → Koh Samui Airport (USM)
out nonstop, back nonstop
found 2 days ago
Cheapest we hold, of any age
$135
1 Jun 2027 – 14 Jun 2027 · Bangkok Airways
Phuket International Airport (HKT) → Koh Samui Airport (USM)
out nonstop, back nonstop
found 6 days ago
The cheapest dates in June 2027
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 1 Jun 2027 – 14 Jun 2027 | $135 | Bangkok Airways | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 21 Jun 2027 – 28 Jun 2027 | $135 | Bangkok Airways | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 20 Jun 2027 – 27 Jun 2027 | $174 | Bangkok Airways | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 9 Jun 2027 – 19 Jun 2027 | $182 | Bangkok Airways | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 10 Jun 2027 – 22 Jun 2027 | $190 | Bangkok Airways | out nonstop, back nonstop | found 8 days ago | See prices for these dates |
Every date we hold
6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Jun 2027 – 14 Jun 2027 | $135 | Bangkok Airways | Phuket International Airport (HKT) → Koh Samui Airport (USM) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 2 Jun 2027 – 23 Jun 2027 | $204 | Bangkok Airways | Phuket International Airport (HKT) → Koh Samui Airport (USM) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 9 Jun 2027 – 19 Jun 2027 | $182 | Bangkok Airways | Phuket International Airport (HKT) → Koh Samui Airport (USM) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 10 Jun 2027 – 22 Jun 2027 | $190 | Bangkok Airways | Phuket International Airport (HKT) → Koh Samui Airport (USM) | out nonstop, back nonstop | found 8 days ago | See prices for these dates |
| 20 Jun 2027 – 27 Jun 2027 | $174 | Bangkok Airways | Phuket International Airport (HKT) → Koh Samui Airport (USM) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 21 Jun 2027 – 28 Jun 2027 | $135 | Bangkok Airways | Phuket International Airport (HKT) → Koh Samui Airport (USM) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $101.
One-way
In June 2027, the cheapest one-way fare on each of 7 departure dates is usually $65 to $73. Across all 16 departure dates we hold on this route, it is usually $65 to $104. Of the 2 months with enough one-way fares to compare, June 2027 is usually the most expensive.
Cheapest one-way found recently
$81
1 Jun 2027 · Bangkok Airways
Phuket International Airport (HKT) → Koh Samui Airport (USM)
nonstop
found 2 days ago
Cheapest we hold, of any age
$65
12 Jun 2027 · Bangkok Airways
Phuket International Airport (HKT) → Koh Samui Airport (USM)
nonstop
found 5 days ago
The cheapest dates in June 2027
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 12 Jun 2027 | $65 | Bangkok Airways | nonstop | found 5 days ago | Open this trip |
| 13 Jun 2027 | $65 | Bangkok Airways | nonstop | found 5 days ago | Open this trip |
| 14 Jun 2027 | $65 | Bangkok Airways | nonstop | found 5 days ago | Open this trip |
| 15 Jun 2027 | $65 | Bangkok Airways | nonstop | found 5 days ago | Open this trip |
| 27 Jun 2027 | $65 | Bangkok Airways | nonstop | found 4 days ago | Open this trip |
Every date we hold
7 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Jun 2027 | $81 | Bangkok Airways | Phuket International Airport (HKT) → Koh Samui Airport (USM) | nonstop | found 2 days ago | Open this trip |
| 12 Jun 2027 | $65 | Bangkok Airways | Phuket International Airport (HKT) → Koh Samui Airport (USM) | nonstop | found 5 days ago | Open this trip |
| 13 Jun 2027 | $65 | Bangkok Airways | Phuket International Airport (HKT) → Koh Samui Airport (USM) | nonstop | found 5 days ago | Open this trip |
| 14 Jun 2027 | $65 | Bangkok Airways | Phuket International Airport (HKT) → Koh Samui Airport (USM) | nonstop | found 5 days ago | Open this trip |
| 15 Jun 2027 | $65 | Bangkok Airways | Phuket International Airport (HKT) → Koh Samui Airport (USM) | nonstop | found 5 days ago | Open this trip |
| 26 Jun 2027 | $81 | Bangkok Airways | Phuket International Airport (HKT) → Koh Samui Airport (USM) | nonstop | found 3 days ago | Open this trip |
| 27 Jun 2027 | $65 | Bangkok Airways | Phuket International Airport (HKT) → Koh Samui Airport (USM) | nonstop | found 4 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $41.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work