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Cheap flights from Charlotte to Siem Reap from $1,278

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Charlotte to Siem Reap departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Charlotte to Siem Reap

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:40 pm - 6:55 pm
CLT
-
SAI
37h 15m
2 stops
Multiple Airlines Logo
7:35 pm - 4:45 pm
SAI
-
CLT
32h 10m
2 stops
$1,278Multiple Airlines
Wed, Sep 16 - Wed, Oct 7
Lufthansa Logo
6:40 pm - 9:40 am
CLT
-
SAI
52h 00m
2 stops
Lufthansa Logo
7:35 pm - 4:45 pm
SAI
-
CLT
32h 10m
3 stops
$1,414Lufthansa
Wed, Sep 16 - Wed, Oct 7
Multiple Airlines Logo
6:40 pm - 6:55 pm
CLT
-
SAI
37h 15m
2 stops
Multiple Airlines Logo
10:30 am - 4:45 pm
SAI
-
CLT
41h 15m
2 stops
$1,615Multiple Airlines
Tue, Sep 15 - Tue, Oct 6
Multiple Airlines Logo
6:40 pm - 6:55 pm
CLT
-
SAI
37h 15m
2 stops
Multiple Airlines Logo
7:35 pm - 4:45 pm
SAI
-
CLT
32h 10m
2 stops
$1,616Multiple Airlines
Tue, Sep 15 - Wed, Oct 7
Qatar Airways Logo
5:37 pm - 9:00 am
CLT
-
SAI
28h 23m
3 stops
Qatar Airways Logo
7:35 pm - 9:55 pm
SAI
-
CLT
37h 20m
3 stops
$1,619Qatar Airways
Wed, Sep 16 - Wed, Oct 7
Lufthansa Logo
6:40 pm - 6:55 pm
CLT
-
SAI
37h 15m
2 stops
Lufthansa Logo
7:35 pm - 4:45 pm
SAI
-
CLT
32h 10m
2 stops
$1,708Lufthansa
Wed, Sep 16 - Mon, Oct 5
Lufthansa Logo
6:40 pm - 6:55 pm
CLT
-
SAI
37h 15m
2 stops
Lufthansa Logo
4:00 pm - 4:45 pm
SAI
-
CLT
35h 45m
2 stops
$1,782Lufthansa
Wed, Sep 16 - Sun, Oct 4
Multiple Airlines Logo
6:40 pm - 6:55 pm
CLT
-
SAI
37h 15m
2 stops
Multiple Airlines Logo
12:55 pm - 4:45 pm
SAI
-
CLT
38h 50m
2 stops
$1,796Multiple Airlines
Tue, Sep 15 - Thu, Oct 8
Lufthansa Logo
6:40 pm - 6:55 pm
CLT
-
SAI
37h 15m
2 stops
Lufthansa Logo
7:35 pm - 4:45 pm
SAI
-
CLT
32h 10m
2 stops
$1,888Lufthansa
Wed, Sep 16 - Fri, Oct 9
Multiple Airlines Logo
6:40 pm - 6:55 pm
CLT
-
SAI
37h 15m
2 stops
Multiple Airlines Logo
7:35 pm - 4:45 pm
SAI
-
CLT
32h 10m
2 stops
$1,952Multiple Airlines
Thu, Sep 17 - Wed, Oct 7

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Lufthansa flights from Charlotte to Siem Reap

Our best Lufthansa deals on Charlotte to Siem Reap flight tickets
Lufthansa
Sep 16
CLT6:40 pmCharlotte Douglas
52h 00m
2 stops
SAI9:40 amSiem Reap–Angkor Intl
Oct 7
SAI7:35 pmSiem Reap–Angkor Intl
32h 10m
3 stops
CLT4:45 pmCharlotte Douglas
$1,414
Lufthansa
Sep 16
CLT6:40 pmCharlotte Douglas
37h 15m
2 stops
SAI6:55 pmSiem Reap–Angkor Intl
Oct 5
SAI7:35 pmSiem Reap–Angkor Intl
32h 10m
2 stops
CLT4:45 pmCharlotte Douglas
$1,708
Lufthansa
Sep 16
CLT6:40 pmCharlotte Douglas
37h 15m
2 stops
SAI6:55 pmSiem Reap–Angkor Intl
Oct 4
SAI4:00 pmSiem Reap–Angkor Intl
35h 45m
2 stops
CLT4:45 pmCharlotte Douglas
$1,782

Qatar Airways flights from Charlotte to Siem Reap

Our best Qatar Airways deals on Charlotte to Siem Reap flight tickets
Qatar Airways
Sep 16
CLT5:37 pmCharlotte Douglas
28h 23m
3 stops
SAI9:00 amSiem Reap–Angkor Intl
Oct 7
SAI7:35 pmSiem Reap–Angkor Intl
37h 20m
3 stops
CLT9:55 pmCharlotte Douglas
$1,619
Qatar Airways
Jul 9
CLT3:45 pmCharlotte Douglas
30h 15m
3 stops
SAI9:00 amSiem Reap–Angkor Intl
Jul 15
SAI7:35 pmSiem Reap–Angkor Intl
34h 55m
3 stops
CLT7:30 pmCharlotte Douglas
$2,096

momondo Fare Finder

 
Customize your flight search to find flights from Charlotte to Siem Reap that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 23, 2026.
Use the filters below to find and compare flights from Charlotte to Siem Reap that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlotteSiem Reap

CLT - SAI

CLTSAI

Charlotte Douglas

Wed 9/16

6:40 pm-6:55 pm

2 stops37h 15m

Siem Reap–Angkor Intl

Wed 10/7

7:35 pm-4:45 pm

2 stops32h 10m

$1,278

CharlotteSiem Reap

CLT - SAI

CLTSAI

Charlotte Douglas

Wed 9/16

6:40 pm-9:40 am

2 stops52h 00m

Siem Reap–Angkor Intl

Wed 10/7

7:35 pm-4:45 pm

3 stops32h 10m

$1,414

CharlotteSiem Reap

CLT - SAI

CLTSAI

Charlotte Douglas

Tue 9/15

6:40 pm-6:55 pm

2 stops37h 15m

Siem Reap–Angkor Intl

Tue 10/6

10:30 am-4:45 pm

2 stops41h 15m

$1,615

CharlotteSiem Reap

CLT - SAI

CLTSAI

Charlotte Douglas

Tue 9/15

6:40 pm-6:55 pm

2 stops37h 15m

Siem Reap–Angkor Intl

Wed 10/7

7:35 pm-4:45 pm

2 stops32h 10m

$1,616
Quickest round-trip

CharlotteSiem Reap

CLT - SAI

CLTSAI

Charlotte Douglas

Wed 9/16

5:37 pm-9:00 am

3 stops28h 23m

Siem Reap–Angkor Intl

Wed 10/7

7:35 pm-9:55 pm

3 stops37h 20m

$1,619

CharlotteSiem Reap

CLT - SAI

CLTSAI

Charlotte Douglas

Wed 9/16

6:40 pm-6:55 pm

2 stops37h 15m

Siem Reap–Angkor Intl

Mon 10/5

7:35 pm-4:45 pm

2 stops32h 10m

$1,708

CharlotteSiem Reap

CLT - SAI

CLTSAI

Charlotte Douglas

Wed 9/16

6:40 pm-6:55 pm

2 stops37h 15m

Siem Reap–Angkor Intl

Sun 10/4

4:00 pm-4:45 pm

2 stops35h 45m

$1,782

CharlotteSiem Reap

CLT - SAI

CLTSAI

Charlotte Douglas

Tue 9/15

6:40 pm-6:55 pm

2 stops37h 15m

Siem Reap–Angkor Intl

Thu 10/8

12:55 pm-4:45 pm

2 stops38h 50m

$1,796

CharlotteSiem Reap

CLT - SAI

CLTSAI

Charlotte Douglas

Wed 9/16

6:40 pm-6:55 pm

2 stops37h 15m

Siem Reap–Angkor Intl

Fri 10/9

7:35 pm-4:45 pm

2 stops32h 10m

$1,888

CharlotteSiem Reap

CLT - SAI

CLTSAI

Charlotte Douglas

Thu 9/17

6:40 pm-6:55 pm

2 stops37h 15m

Siem Reap–Angkor Intl

Wed 10/7

7:35 pm-4:45 pm

2 stops32h 10m

$1,952

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Charlotte to Siem Reap

Are you open to changing your travel dates? Check out the ideal times to fly from Charlotte to Siem Reap according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charlotte to Siem Reap (CLT to SAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charlotte to Siem Reap

Fastest flight time

30h 15m

Direct flights

None
The fastest flight from Charlotte to Siem Reap takes 30h 15m
There are no direct flights from Charlotte to Siem Reap. There are no popular flight routes from Charlotte to Siem Reap.
Search flight deals

Frequently asked questions about flying from Charlotte to Siem Reap

  • How far is Charlotte Douglas to Siem Reap–Angkor Intl by plane?

    A flight from Charlotte Douglas to Siem Reap–Angkor Intl will travel around 9059.6 mi. A reasonable flight in good conditions will take 30h 15m.

  • When did momondo last update prices for flights from Charlotte Douglas Airport to Siem Reap–Angkor Intl Airport?

    Prices for flights from Charlotte Douglas Airport to Siem Reap–Angkor Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Charlotte Douglas Airport to Siem Reap–Angkor Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charlotte Douglas Airport to Siem Reap–Angkor Intl Airport.

  • What documentation or ID do you need to fly to Siem Reap–Angkor Intl Airport?

    The required travel and health documents for your Siem Reap–Angkor Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Siem Reap–Angkor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Charlotte to Siem Reap

  • How do I get Price Alerts for flights from Charlotte to Siem Reap?

    Price Alerts will notify you by email when the price for flights to Siem Reap from Charlotte decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Charlotte to Siem Reap with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Charlotte to Siem Reap?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Charlotte to Siem Reap. momondo saves you time and could save you money on your trip.

Can I find flights from Charlotte to Siem Reap with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Siem Reap from Charlotte with this policy.

How can momondo help me find flights from Charlotte to Siem Reap?

momondo provides multiple filters to help you find the best flight to Siem Reap from Charlotte. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Charlotte to Siem Reap right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Charlotte to Siem Reap flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cabin classes currently available on flights to Siem Reap

List of cabin classes available on flights landing in Siem Reap. Availability may vary depending on flight origin and airline.
First Class to Siem Reap
Business Class to Siem Reap