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Flights from Houston to Siem Reap
Cheap flight deals from Houston to Siem Reap
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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IAH 9:50 AM44h 15m2 stopsSAI 6:05 PMHouston - Siem Reap | Mon, Apr 21 | ZIPAIRSIN 7:05 PM25h 10m2 stopsIAH 8:15 AMSiem Reap - Houston | Sun, Apr 27 | VietJet AirPHP 62,927 PHP 108,40242% OFF42% OFFPHP 108,402 PHP 62,927
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IAH 9:50 AM44h 15m2 stopsSAI 6:05 PMHouston - Siem Reap | Sat, Apr 19 | ZIPAIRSIN 7:05 PM25h 10m2 stopsIAH 8:15 AMSiem Reap - Houston | Fri, Apr 25 | VietJet AirPHP 65,870 PHP 108,40239% OFF39% OFFPHP 108,402 PHP 65,870
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IAH 9:00 PM33h 45m2 stopsSAI 6:45 PMHouston - Siem Reap | Mon, May 12 | Turkish AirlinesSIN 7:25 PM35h 40m2 stopsIAH 7:05 PMSiem Reap - Houston | Mon, May 19 | Bangkok AirwaysPHP 73,794 PHP 108,40232% OFF32% OFFPHP 108,402 PHP 73,794
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IAH 5:00 AM46h 5m2 stopsSAI 3:05 PMHouston - Siem Reap | Thu, Apr 17 | United AirlinesSAI 10:30 AM46h 20m2 stopsIAH 8:50 PMSiem Reap - Houston | Wed, Apr 23 | Singapore AirlinesPHP 73,85632% OFFPHP 108,402 PHP 73,856
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IAH 10:10 AM35h 30m2 stopsSAI 9:40 AMHouston - Siem Reap | Mon, May 19 | All Nippon AirwaysSAI 10:30 AM40h 15m2 stopsIAH 2:45 PMSiem Reap - Houston | Mon, May 26 | Singapore AirlinesPHP 76,99528% OFFPHP 108,402 PHP 76,995
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IAH 9:00 PM51h 15m2 stopsSAI 12:15 PMHouston - Siem Reap | Fri, May 2 | Turkish AirlinesSIN 7:25 PM35h 40m2 stopsIAH 7:05 PMSiem Reap - Houston | Fri, May 9 | Bangkok AirwaysPHP 78,20528% OFFPHP 108,402 PHP 78,205
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IAH 9:58 AM35h 42m2 stopsSAI 9:40 AMHouston - Siem Reap | Fri, May 2 | United AirlinesSAI 10:30 AM31h 23m2 stopsIAH 5:53 AMSiem Reap - Houston | Fri, May 9 | Singapore AirlinesPHP 81,46825% OFFPHP 108,402 PHP 81,468
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IAH 5:15 AM45h 50m2 stopsSAI 3:05 PMHouston - Siem Reap | Thu, May 22 | United AirlinesSAI 10:30 AM47h 44m2 stopsIAH 10:14 PMSiem Reap - Houston | Thu, May 29 | Singapore AirlinesPHP 84,26222% OFFPHP 108,402 PHP 84,262
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IAH 5:00 AM40h 40m2 stopsSAI 9:40 AMHouston - Siem Reap | Mon, May 19 | United AirlinesSAI 10:30 AM36h 43m2 stopsIAH 11:13 AMSiem Reap - Houston | Mon, May 26 | Singapore AirlinesPHP 85,62121% OFFPHP 108,402 PHP 85,621
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IAH 1:00 AM25h 25m2 stopsSAI 2:25 PMHouston - Siem Reap | Wed, Apr 16 | EVA AirSIN 7:25 PM62h 50m2 stopsIAH 10:15 PMSiem Reap - Houston | Sun, Apr 20 | Bangkok AirwaysPHP 86,72120% OFFPHP 108,402 PHP 86,721
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HOU 1:00 PM17h 25m1 stopsREP Invalid DateHouston - Siem Reap | Sat, Apr 12 | Normal AirlineREP 3:00 PM6hNonstopHOU 4:00 PMSiem Reap - Houston | Mon, Apr 14 | Normal AirlineFind More FlightsFind More Flights
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IAH 6:10 PM32h 20m2 stopsSAI 2:30 PMHouston - Siem Reap | Thu, Apr 24 | Qatar AirwaysPHP 35,137 PHP 81,10956% OFF56% OFFPHP 81,109 PHP 35,137
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IAH 1:00 AM46h 10m2 stopsSAI 11:10 AMHouston - Siem Reap | Thu, Apr 24 | EVA AirPHP 39,305 PHP 81,10952% OFF52% OFFPHP 81,109 PHP 39,305
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IAH 9:00 PM33h 45m2 stopsSAI 6:45 PMHouston - Siem Reap | Tue, May 13 | Turkish AirlinesPHP 42,264 PHP 81,10948% OFF48% OFFPHP 81,109 PHP 42,264
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IAH 9:58 AM35h 42m2 stopsSAI 9:40 AMHouston - Siem Reap | Thu, Apr 24 | United AirlinesPHP 43,91146% OFFPHP 81,109 PHP 43,911
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IAH 5:00 AM40h 40m2 stopsSAI 9:40 AMHouston - Siem Reap | Tue, May 13 | United AirlinesPHP 44,88745% OFFPHP 81,109 PHP 44,887
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IAH 1:00 AM46h 10m2 stopsSAI 11:10 AMHouston - Siem Reap | Thu, Apr 24 | Thai AirwaysPHP 48,08741% OFFPHP 81,109 PHP 48,087
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IAH 11:35 AM38h 55m2 stopsSAI 2:30 PMHouston - Siem Reap | Thu, Apr 24 | All Nippon AirwaysPHP 50,35938% OFFPHP 81,109 PHP 50,359
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IAH 6:10 PM32h 55m2 stopsSAI 3:05 PMHouston - Siem Reap | Tue, May 13 | Qatar AirwaysPHP 52,15536% OFFPHP 81,109 PHP 52,155
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IAH 9:05 PM33h 40m2 stopsSAI 6:45 PMHouston - Siem Reap | Thu, Apr 24 | Turkish AirlinesPHP 63,61422% OFFPHP 81,109 PHP 63,614
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IAH 1:10 AM46h2 stopsSAI 11:10 AMHouston - Siem Reap | Tue, May 13 | EVA AirPHP 64,88720% OFFPHP 81,109 PHP 64,887
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HOU 1:00 PM17h 25m1 stopsREP Invalid DateHouston - Siem Reap | Sat, Apr 12 | 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 Siem Reap (REP) the cheapest?
Airlines adjust prices for flights from Houston to Siem Reap based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Houston (HOU) to Siem Reap (REP) cost?
According to Trip.com's data, the lowest price is around PHP 102,958. -
What is the transportation method from the main airport to downtown in Siem Reap?
- The distance from Siem Reap Angkor International Airport to downtown is about 39 km. It takes about 50 minutes by taxi.
How to find a cheap flight from Houston to Siem Reap
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 Siem Reap. Book your flights at the right time and save more.
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Check One-way Fares
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Flight Info | Houston to Siem Reap
Off-season for travel | March |
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Peak season for travel | January |
Flight distance | 14,806.67 km |
Popular airline | EVA Air |
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