The cheapest times to fly from REP to CLT are

  • February 26th to July 15th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from REP to CLT is early to mid June. Prices can be as high as $2708 for Monday flights during early January, or as low as $1030 for Tuesday flights around early to mid June.


When to Fly to Charlotte

Flying from Siem Reap (REP) to Charlotte, NC (CLT) will usually cost between $1030 to $2042 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid June with an average ticket price of $1052. Due to high demand the most expensive time to fly is early January, with an average price of $2270. Planning your trip to low-cost times can easily save you $1218 on economy flights and even more on first-class flights. Generally, any price below $1260 can be considered a good price for a round-trip REP to CLT flight.

See below for a graph of average weekly prices for the REP to CLT route. All prices are for round-trip tickets in USD.

REP to CLT Flight Prices

Compared to other flights, the REP to CLT flight is slightly more expensive than the average and costs about as much as the average flight leaving from Krong Siem Reap. The average price per mile (for a direct flight) is $0.09, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to CLT, and Thursday the cheapest day to fly back into REP. Mondays are the most expensive days to fly to Charlotte, and Fridays are the most expensive days to return to Krong Siem Reap. Selecting flights on the least expensive days could save you up to $239 (15%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1207. Return trip prices are from the CLT to REP flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from REP to CLT can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 17 hour 17 minutes may not be realistic.


Flight Hacking REP to CLT

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from REP to CLT — but Champion Traveler does!

Hack #1: Beijing (REP > PEK > CLT)

  • Price for both tickets: $1158
  • Average savings: $103 (8.13%)

See REP to JFK flights

Hack #2: New York, NY (REP > JFK > CLT)

  • Price for both tickets: $1169
  • Average savings: $92 (7.26%)

See REP to PEK flights

Hack #3: Hong Kong (REP > HKG > CLT)

  • Price for both tickets: $1171
  • Average savings: $90 (7.1%)

See REP to HKG flights


Flight Questions Answered

Still have questions about flying from REP to CLT? We’ve got answers.

Which airlines fly this route?

You can find 17 major airlines flying this route most often: Air Canada, Air France, American, Asiana, Bangkok Airways, British Airways, Cathay Pacific, China Eastern, China Southern, Delta, Finnair, JAL, Kenya Airways, Lufthansa, United, Vietnam Airlines, Xiamen, and potentially more during busy seasons.

How far away is it from Charlotte Douglas International Airport to Siem Reap International Airport?

The distance between the two airports is roughly 9061 miles or 14582 kilometers.

How long does it take to fly from REP to CLT?

The real-world flight time for a nonstop REP to CLT flight is about 17 hour 17 minutes.

How many flights go between Siem Reap and Charlotte, NC?

It depends on the day of the week and the date, but a typical day might have around 14 available flights from REP to CLT.


Airport Location Info


Departing Airport

Origination code REP
Origination airport name Siem Reap International Airport
City Siem Reap
Country Cambodia
Latitude 13.4
Longitude 103.8

Return Airport

Destination code CLT
Destination airport name Charlotte Douglas International Airport
City Charlotte, NC
Country the United States
Latitude 35.2
Longitude -80.9


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.