Best time to find cheap flights, 4% potential price drop
Price for this month
From Auckland to Ko Samui
Cheapest prices for Ko Samui flights by month
Currently, November is the cheapest month in which you can book a flight to Ko Samui. Flying to Ko Samui in January will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
When is the best time to fly to Ko Samui?
Choose a month below to see average flight price and weather conditions.
$879 - $2,080
29 - 33 °C
50 - 423 mm
Flying to Ko Samui in January is usually considered the best time to fly. However, you will find other deals are always available year round. May sees the temperatures in Ko Samui peak to their warmest. November tends, on average, to see the most amount of rainfall.
When is the best time to book flights to Ko Samui?
The price you pay for your flight to Ko Samui may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Days before departure
Which day is cheapest to fly to Ko Samui?
The cheapest day to fly to Ko Samui is usually Sunday. At the moment, Thursday is the most expensive.
What time of day is cheapest to fly?
Ko Samui flights can be made cheaper if you choose a flight in the morning. Booking a flight at midday will likely mean higher prices.