AED 2,786 Cheap Flights from Houston to Koh Samui
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Flights from Houston to Koh Samui
Cheap flight deals from Houston to Koh Samui Starting at AED 2,786
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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IAH 01:0024h 45m2 stopsUSM 13:45Houston - Koh Samui | Wed, Apr 23 | EVA Air
USM 09:1525h2 stopsIAH 22:15Koh Samui - Houston | Wed, Apr 30 | EVA AirAED 4,776 AED 6,51027% OFF27% OFFAED 6,510 AED 4,776 -
IAH 14:3539h 55m2 stopsUSM 18:30Houston - Koh Samui | Wed, Apr 30 | Turkish Airlines
USM 12:1043h2 stopsIAH 19:10Koh Samui - Houston | Tue, May 6 | ScootAED 4,835 AED 6,51026% OFF26% OFFAED 6,510 AED 4,835 -
IAH 01:0043h 35m2 stopsUSM 08:35Houston - Koh Samui | Wed, Apr 30 | EVA Air
USM 07:0027h 20m2 stopsIAH 22:20Koh Samui - Houston | Thu, May 8 | EVA AirAED 4,947 AED 6,51024% OFF24% OFFAED 6,510 AED 4,947
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IAH 18:1036h 5m2 stopsUSM 18:15Houston - Koh Samui | Mon, Mar 31 | Qatar Airways
USM 13:3038h 20m2 stopsIAH 15:50Koh Samui - Houston | Mon, Apr 7 | Bangkok AirwaysAED 5,09322% OFFAED 6,510 AED 5,093 -
IAH 16:0538h 25m2 stopsUSM 18:30Houston - Koh Samui | Wed, Apr 30 | United Airlines
USM 08:4533h 8m2 stopsIAH 05:53Koh Samui - Houston | Thu, May 8 | ScootAED 5,11821% OFFAED 6,510 AED 5,118 -
IAH 05:0028h 10m2 stopsUSM 21:10Houston - Koh Samui | Wed, Apr 23 | United Airlines
USM 13:3028h 23m2 stopsIAH 05:53Koh Samui - Houston | Wed, Apr 30 | Bangkok AirwaysAED 5,12021% OFFAED 6,510 AED 5,120
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IAH 05:0028h 10m2 stopsUSM 21:10Houston - Koh Samui | Tue, May 6 | United Airlines
USM 13:3029h 2m2 stopsIAH 06:32Koh Samui - Houston | Tue, May 13 | Bangkok AirwaysAED 5,19820% OFFAED 6,510 AED 5,198
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IAH 00:4042h 40m2 stopsUSM 07:20Houston - Koh Samui | Fri, Mar 28 | EVA Air
USM 15:5566h 20m2 stopsIAH 22:15Koh Samui - Houston | Sun, Mar 30 | Bangkok AirwaysAED 5,23920% OFFAED 6,510 AED 5,239
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IAH 07:2046h 55m2 stopsUSM 18:15Houston - Koh Samui | Mon, Mar 31 | United Airlines
USM 13:3037h 13m2 stopsIAH 14:43Koh Samui - Houston | Mon, Apr 7 | Bangkok AirwaysAED 5,24719% OFFAED 6,510 AED 5,247
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IAH 01:1025h 35m2 stopsUSM 14:45Houston - Koh Samui | Sun, May 4 | EVA Air
USM 18:5539h 25m2 stopsIAH 22:20Koh Samui - Houston | Sun, May 11 | EVA AirAED 5,27319% OFFAED 6,510 AED 5,273
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HOU 13:0017h 25m1 stopsUSM Invalid DateHouston - Koh Samui | Tue, Mar 25 | Normal Airline
USM 15:006hNonstopHOU 16:00Koh Samui - Houston | Thu, Mar 27 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Houston (HOU) to Koh Samui (USM) the cheapest?
Airlines adjust prices for flights from Houston to Koh Samui based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Houston (HOU) to Koh Samui (USM) cost?
According to Trip.com's data, the lowest price is around AED 6,913. -
What is the transportation method from the main airport to downtown in Koh Samui?
- The distance from Samui International Airport to downtown is about 3 km, by taxi about 20 minutes.
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How many airports are there in Koh Samui (USM)?
There are 1 airport(s) near Koh Samui (USM): Samui International Airport.
How to find a cheap flight from Houston to Koh Samui
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Houston to Koh Samui. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Houston to Koh Samui ticket.
Tap "Date" on flight search bar to scan through the calender for Houston to Koh Samui airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sun, Mar 23 at AED 2786 for one-way flights.
Compare cheap Houston to Koh Samui flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Houston to Koh Samui. The cheapest airline operating is Singapore Airlines.
Set up a Price Alert
By setting up a Price Alert for your Houston to Koh Samui route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Houston to Koh Samui flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Houston to Koh Samui to get exclusive deals for you.
Flight Info | Houston to Koh Samui
| Cheapest one-way flight price | AED 2,785 |
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| Off-season for travel | March |
| Peak season for travel | June |
| Flight distance | 15,356.09 km |
| Popular airline | British Airways |
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