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Cheap flights from Charlotte to Siem Reap from $687

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charlotte to Siem Reap departing on 9/28. 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.
Etihad Airways Logo
2:20 pm - 12:40 pmCLT  Charlotte Douglas-SAI Siem Reap–Angkor Intl
34h 20m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi
Etihad Airways Logo
1:20 pm - 10:20 amSAI  Siem Reap–Angkor Intl-CLT Charlotte Douglas
57h 00m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl
$1,512Etihad Airways
Sun, Nov 15 - Sun, Dec 6
Multiple Airlines Logo
12:37 pm - 6:45 pmCLT  Charlotte Douglas-SAI Siem Reap–Angkor Intl
42h 08m3 stops Chicago O'Hare Intl Vienna Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
7:25 pm - 4:55 pmSAI  Siem Reap–Angkor Intl-CLT Charlotte Douglas
33h 30m3 stops Bangkok Suvarnabhumi Vienna Intl Munich Franz Josef Strauss
$1,671Multiple Airlines
Thu, Nov 5 - Sun, Nov 22
Multiple Airlines Logo
6:50 pm - 6:45 pmCLT  Charlotte Douglas-SAI Siem Reap–Angkor Intl
35h 55m2 stops Munich Franz Josef Strauss Bangkok Suvarnabhumi
Multiple Airlines Logo
7:25 pm - 4:55 pmSAI  Siem Reap–Angkor Intl-CLT Charlotte Douglas
33h 30m2 stops Bangkok Suvarnabhumi Munich Franz Josef Strauss
$1,687Multiple Airlines
Wed, Nov 4 - Mon, Nov 23
Etihad Airways Logo
2:20 pm - 12:40 pmCLT  Charlotte Douglas-SAI Siem Reap–Angkor Intl
34h 20m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi
Etihad Airways Logo
1:20 pm - 2:29 pmSAI  Siem Reap–Angkor Intl-CLT Charlotte Douglas
37h 09m3 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl New York John F Kennedy Intl
$1,738Etihad Airways
Sun, Nov 15 - Sun, Dec 6
Lufthansa Logo
6:50 pm - 6:45 pmCLT  Charlotte Douglas-SAI Siem Reap–Angkor Intl
35h 55m2 stops Munich Franz Josef Strauss Bangkok Suvarnabhumi
Lufthansa Logo
7:25 pm - 4:55 pmSAI  Siem Reap–Angkor Intl-CLT Charlotte Douglas
33h 30m2 stops Bangkok Suvarnabhumi Munich Franz Josef Strauss
$1,759Lufthansa
Thu, Nov 5 - Sun, Nov 22
Lufthansa Logo
6:50 pm - 6:45 pmCLT  Charlotte Douglas-SAI Siem Reap–Angkor Intl
35h 55m2 stops Munich Franz Josef Strauss Bangkok Suvarnabhumi
Lufthansa Logo
7:25 pm - 4:55 pmSAI  Siem Reap–Angkor Intl-CLT Charlotte Douglas
33h 30m3 stops Bangkok Suvarnabhumi Vienna Intl Munich Franz Josef Strauss
$1,761Lufthansa
Thu, Nov 5 - Sun, Nov 22
Multiple Airlines Logo
6:50 pm - 6:45 pmCLT  Charlotte Douglas-SAI Siem Reap–Angkor Intl
35h 55m2 stops Munich Franz Josef Strauss Bangkok Suvarnabhumi
Multiple Airlines Logo
7:25 pm - 4:55 pmSAI  Siem Reap–Angkor Intl-CLT Charlotte Douglas
33h 30m2 stops Bangkok Suvarnabhumi Munich Franz Josef Strauss
$1,801Multiple Airlines
Wed, Nov 4 - Sun, Nov 22
Multiple Airlines Logo
2:20 pm - 12:40 pmCLT  Charlotte Douglas-SAI Siem Reap–Angkor Intl
34h 20m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
2:50 pm - 10:20 amSAI  Siem Reap–Angkor Intl-CLT Charlotte Douglas
55h 30m2 stops Phnom Penh Techo Intl Abu Dhabi Zayed Intl
$1,864Multiple Airlines
Sun, Nov 15 - Sun, Dec 6
Qatar Airways Logo
1:56 pm - 9:15 amCLT  Charlotte Douglas-SAI Siem Reap–Angkor Intl
31h 19m3 stops New York John F Kennedy Intl Doha Hamad Intl Bangkok Suvarnabhumi
Qatar Airways Logo
1:20 pm - 2:29 pmSAI  Siem Reap–Angkor Intl-CLT Charlotte Douglas
37h 09m3 stops Bangkok Suvarnabhumi Doha Hamad Intl New York John F Kennedy Intl
$1,873Qatar Airways
Sun, Nov 15 - Sun, Dec 6
Multiple Airlines Logo
6:50 pm - 6:45 pmCLT  Charlotte Douglas-SAI Siem Reap–Angkor Intl
35h 55m2 stops Munich Franz Josef Strauss Bangkok Suvarnabhumi
Multiple Airlines Logo
7:25 pm - 4:55 pmSAI  Siem Reap–Angkor Intl-CLT Charlotte Douglas
33h 30m2 stops Bangkok Suvarnabhumi Munich Franz Josef Strauss
$1,999Multiple Airlines
Fri, Nov 6 - Mon, Nov 23

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Etihad Airways flights from Charlotte to Siem Reap

Our best Etihad Airways deals on Charlotte to Siem Reap flight tickets
Etihad Airways
Nov 15
CLT2:20 pmCharlotte Douglas
34h 20m
2 stops
SAI12:40 pmSiem Reap–Angkor Intl
Dec 6
SAI1:20 pmSiem Reap–Angkor Intl
57h 00m
2 stops
CLT10:20 amCharlotte Douglas
$1,512
Etihad Airways
Nov 15
CLT2:20 pmCharlotte Douglas
34h 20m
2 stops
SAI12:40 pmSiem Reap–Angkor Intl
Dec 6
SAI1:20 pmSiem Reap–Angkor Intl
37h 09m
3 stops
CLT2:29 pmCharlotte Douglas
$1,738
Etihad Airways
Dec 17
CLT2:20 pmCharlotte Douglas
30h 55m
2 stops
SAI9:15 amSiem Reap–Angkor Intl
Jan 7
SAI9:55 amSiem Reap–Angkor Intl
36h 25m
2 stops
CLT10:20 amCharlotte Douglas
$3,476

Lufthansa flights from Charlotte to Siem Reap

Our best Lufthansa deals on Charlotte to Siem Reap flight tickets
Lufthansa
Nov 5
CLT6:50 pmCharlotte Douglas
35h 55m
2 stops
SAI6:45 pmSiem Reap–Angkor Intl
Nov 22
SAI7:25 pmSiem Reap–Angkor Intl
33h 30m
2 stops
CLT4:55 pmCharlotte Douglas
$1,759
Lufthansa
Nov 5
CLT6:50 pmCharlotte Douglas
35h 55m
2 stops
SAI6:45 pmSiem Reap–Angkor Intl
Nov 22
SAI7:25 pmSiem Reap–Angkor Intl
33h 30m
3 stops
CLT4:55 pmCharlotte Douglas
$1,761
Lufthansa
Nov 4
CLT6:50 pmCharlotte Douglas
51h 05m
2 stops
SAI9:55 amSiem Reap–Angkor Intl
Nov 23
SAI7:25 pmSiem Reap–Angkor Intl
33h 30m
2 stops
CLT4:55 pmCharlotte Douglas
$2,868

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 August 12, 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 Charlotte Douglas - SAI Siem Reap–Angkor Intl

CLTSAI

Charlotte Douglas

Sun 11/15

2:20 pm-12:40 pm

2 stops34h 20m

Siem Reap–Angkor Intl

Sun 12/6

1:20 pm-10:20 am

2 stops57h 00m

$1,512

CharlotteSiem Reap

CLT Charlotte Douglas - SAI Siem Reap–Angkor Intl

CLTSAI

Charlotte Douglas

Thu 11/5

12:37 pm-6:45 pm

3 stops42h 08m

Siem Reap–Angkor Intl

Sun 11/22

7:25 pm-4:55 pm

3 stops33h 30m

$1,671

CharlotteSiem Reap

CLT Charlotte Douglas - SAI Siem Reap–Angkor Intl

CLTSAI

Charlotte Douglas

Wed 11/4

6:50 pm-6:45 pm

2 stops35h 55m

Siem Reap–Angkor Intl

Mon 11/23

7:25 pm-4:55 pm

2 stops33h 30m

$1,687

CharlotteSiem Reap

CLT Charlotte Douglas - SAI Siem Reap–Angkor Intl

CLTSAI

Charlotte Douglas

Sun 11/15

2:20 pm-12:40 pm

2 stops34h 20m

Siem Reap–Angkor Intl

Sun 12/6

1:20 pm-2:29 pm

3 stops37h 09m

$1,738

CharlotteSiem Reap

CLT Charlotte Douglas - SAI Siem Reap–Angkor Intl

CLTSAI

Charlotte Douglas

Thu 11/5

6:50 pm-6:45 pm

2 stops35h 55m

Siem Reap–Angkor Intl

Sun 11/22

7:25 pm-4:55 pm

2 stops33h 30m

$1,759

CharlotteSiem Reap

CLT Charlotte Douglas - SAI Siem Reap–Angkor Intl

CLTSAI

Charlotte Douglas

Thu 11/5

6:50 pm-6:45 pm

2 stops35h 55m

Siem Reap–Angkor Intl

Sun 11/22

7:25 pm-4:55 pm

3 stops33h 30m

$1,761

CharlotteSiem Reap

CLT Charlotte Douglas - SAI Siem Reap–Angkor Intl

CLTSAI

Charlotte Douglas

Wed 11/4

6:50 pm-6:45 pm

2 stops35h 55m

Siem Reap–Angkor Intl

Sun 11/22

7:25 pm-4:55 pm

2 stops33h 30m

$1,801

CharlotteSiem Reap

CLT Charlotte Douglas - SAI Siem Reap–Angkor Intl

CLTSAI

Charlotte Douglas

Sun 11/15

2:20 pm-12:40 pm

2 stops34h 20m

Siem Reap–Angkor Intl

Sun 12/6

2:50 pm-10:20 am

2 stops55h 30m

$1,864
Quickest round-trip

CharlotteSiem Reap

CLT Charlotte Douglas - SAI Siem Reap–Angkor Intl

CLTSAI

Charlotte Douglas

Sun 11/15

1:56 pm-9:15 am

3 stops31h 19m

Siem Reap–Angkor Intl

Sun 12/6

1:20 pm-2:29 pm

3 stops37h 09m

$1,873

CharlotteSiem Reap

CLT Charlotte Douglas - SAI Siem Reap–Angkor Intl

CLTSAI

Charlotte Douglas

Fri 11/6

6:50 pm-6:45 pm

2 stops35h 55m

Siem Reap–Angkor Intl

Mon 11/23

7:25 pm-4:55 pm

2 stops33h 30m

$1,999

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Siem Reap from

How to get the cheapest flight ticket from Charlotte to Siem Reap

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Charlotte Douglas to Siem Reap–Angkor Intl?

Etihad Airways and Lufthansa are the most popular carriers operating from Charlotte Douglas to Siem Reap–Angkor Intl

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

34h 20m

Direct flights

None
The fastest flight from Charlotte to Siem Reap takes 34h 20m
There are no direct flights from Charlotte to Siem Reap. There are no popular flight routes from Charlotte to Siem Reap.
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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 34h 20m.

  • 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.

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