How much is a flight from Las Vegas to Siem Reap?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Las Vegas and Siem Reap.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Las Vegas - Siem Reap route.

Planning flights between Las Vegas and Siem Reap? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in Las Vegas: Las Vegas - McCarran is the only airport in this city.
• Airports in Siem Reap: Only Siem Reap is currently available.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Find the best flight from Las Vegas to Siem Reap

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from the best airlines and travel agencies.

Other popular destinations

Searching for flights to Cambodia? Travelers also looked at: Phnom Penh, Siem Reap, Sihanoukville.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Las Vegas – Siem Reap flights.