Siem Reap

Cheap flights from Las Vegas (LAS) to Siem Reap (SAI)

LAS — SAI
Nov 25 — Dec 21
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Cheap flight deals from Las Vegas to Siem Reap

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Siem Reap (SAI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.
  • Most accurate provider: When it comes to deals on Las Vegas-Siem Reap flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Las Vegas-Siem Reap flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Las Vegas-Siem Reap flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Siem Reap flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Siem Reap flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Travel insights for flights from Las Vegas to Siem Reap

Get recent, data-driven insights about flights from Las Vegas to Siem Reap including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from LAS to SAI?

Find hourly flight availability from Las Vegas to Siem Reap. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to Siem Reap as you normally would.

Rainfall in Siem Reap by month

Plan your trip to Siem Reap by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Siem Reap ranges from 0.0 - 10.2 inches per month. September is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Siem Reap when rainfall is around 0.0 in.

Temperature in Siem Reap by month

Plan your trip to Siem Reap by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Siem Reap, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 75.2 F).

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Las Vegas to Siem Reap that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Siem Reap flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Siem Reap?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Siem Reap.

  • Can I find deals for business class flights from Las Vegas to Siem Reap?

    Yes. Cheapflights offers flight deals from Las Vegas to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Las Vegas to Siem Reap

Discover the top airline that operate flights from Las Vegas to Siem Reap. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,129Average$1,292FlexibilityNo cancel feeOn-time81%
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