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Cheap flights from Houston (IAH) to Koh Samui (USM)

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$3000
$2290
$1590
$882
Price
$882 - $2854
Temperature
84 - 91 °F
Rainfall
2 - 17 inches
Most popular in December High demand for flights, 29% potential price rise
Cheapest in September Best time to find cheap flights, 12% potential price drop
Average price $1012 Price for this month
Cheapest price $882 From Houston to Koh Samui

Houston to Koh Samui 2020 flight deals

Cheap flights to Koh Samui from Houston found for this year
3 Nov - 17 Nov
$852pp
IAH
Houston George Bush Intcntl
EVA Air
   
2 STOPS
USM
Ko Samui
USM
Ko Samui
EVA Air
   
2 STOPS
IAH
Houston George Bush Intcntl
4 May - 15 May
$943pp
IAH
Houston George Bush Intcntl
Qatar Airways
   
2 STOPS
USM
Ko Samui
USM
Ko Samui
Qatar Airways
   
2 STOPS
IAH
Houston George Bush Intcntl
3 May - 15 May
$949pp
IAH
Houston George Bush Intcntl
EVA Air
   
2 STOPS
USM
Ko Samui
USM
Ko Samui
EVA Air
   
2 STOPS
IAH
Houston George Bush Intcntl

Alternative routes for Houston to Koh Samui

Destination information for Koh Samui

Things to know before you go. Useful info for your trip from Houston to Koh Samui
Today's exchange rate
$1.00 = ฿31.17
Average temperature for February in Koh Samui
84.2 °F
Avg rainfall for February in Koh Samui
2.0 ″

Airports servicing Houston

Airports servicing Ko Samui

Related info for your journey

Useful info, stats and facts about Houston to Koh Samui flights.

Flight FAQs

From Houston to Koh Samui

Does it rain more in Houston or Koh Samui?

The rainfall in Houston is generally less than the rainfall in Koh Samui. This will continue over the next 15 days.

Is Houston weather warmer or cooler than Koh Samui?

We forecast the temperature to be around the 91 °F's in May, on average. The temperature in Koh Samui is generally hotter than in Houston. Book flights in a timely manner in correlation to your departure date.