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Cheap flights from Dallas/Fort Worth Airport to Siem Reap from $703

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Siem Reap departing on 7/13. 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
0 bags

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Find the cheapest flights from Dallas/Fort Worth Airport to Siem Reap

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:50 pm - 5:10 pm
DFW
-
SAI
30h 20m
2 stops
Multiple Airlines Logo
9:40 am - 8:20 pm
SAI
-
DFW
22h 40m
2 stops
$1,688Multiple Airlines
Tue, May 12 - Tue, Jul 21
Multiple Airlines Logo
10:50 pm - 4:25 pm
DFW
-
SAI
29h 35m
3 stops
Multiple Airlines Logo
9:40 am - 8:20 pm
SAI
-
DFW
22h 40m
2 stops
$1,698Multiple Airlines
Tue, May 12 - Tue, Jul 21
Multiple Airlines Logo
2:30 pm - 9:00 am
DFW
-
SAI
30h 30m
2 stops
Multiple Airlines Logo
7:35 pm - 12:45 pm
SAI
-
DFW
53h 10m
2 stops
$1,783Multiple Airlines
Fri, Jul 24 - Sat, Aug 1
Qatar Airways Logo
10:50 pm - 6:55 pm
DFW
-
SAI
32h 05m
2 stops
Qatar Airways Logo
7:35 pm - 9:50 am
SAI
-
DFW
50h 15m
2 stops
$1,798Qatar Airways
Fri, Jul 24 - Sat, Aug 1
Emirates Logo
12:15 pm - 12:15 pm
DFW
-
SAI
60h 00m
2 stops
Emirates Logo
11:50 pm - 9:40 am
SAI
-
DFW
45h 50m
2 stops
$1,799Emirates
Fri, Jul 24 - Sat, Aug 1
Multiple Airlines Logo
2:30 pm - 12:15 pm
DFW
-
SAI
33h 45m
2 stops
Multiple Airlines Logo
12:55 pm - 12:45 pm
SAI
-
DFW
59h 50m
2 stops
$1,819Multiple Airlines
Fri, Jul 24 - Sat, Aug 1
Emirates Logo
12:15 pm - 9:30 pm
DFW
-
SAI
45h 15m
2 stops
Emirates Logo
12:55 pm - 9:40 am
SAI
-
DFW
56h 45m
2 stops
$1,831Emirates
Thu, Jul 23 - Sat, Aug 1
Multiple Airlines Logo
10:55 pm - 7:05 pm
DFW
-
SAI
32h 10m
2 stops
Multiple Airlines Logo
7:35 pm - 6:25 pm
SAI
-
DFW
34h 50m
2 stops
$1,833Multiple Airlines
Wed, May 13 - Tue, Jul 21
Emirates Logo
12:15 pm - 12:20 pm
DFW
-
SAI
36h 05m
2 stops
Emirates Logo
12:55 pm - 9:40 am
SAI
-
DFW
32h 45m
2 stops
$1,894Emirates
Wed, May 13 - Wed, Jul 22
Multiple Airlines Logo
10:50 pm - 2:20 pm
DFW
-
SAI
27h 30m
2 stops
Multiple Airlines Logo
9:45 am - 7:55 pm
SAI
-
DFW
22h 10m
2 stops
$1,920Multiple Airlines
Tue, May 26 - Tue, Jun 2

Emirates flights from Dallas/Fort Worth Airport to Siem Reap

Our best Emirates deals on Dallas/Fort Worth Airport to Siem Reap flight tickets
Emirates
Jul 19
DFW12:15 pmDallas/Fort Worth
45h 15m
2 stops
SAI9:30 pmSiem Reap–Angkor Intl
Jul 23
SAI11:50 pmSiem Reap–Angkor Intl
45h 50m
2 stops
DFW9:40 amDallas/Fort Worth
$1,695
Emirates
Jul 23
DFW12:15 pmDallas/Fort Worth
45h 15m
2 stops
SAI9:30 pmSiem Reap–Angkor Intl
Aug 1
SAI12:55 pmSiem Reap–Angkor Intl
56h 45m
2 stops
DFW9:40 amDallas/Fort Worth
$1,831
Emirates
Jul 19
DFW12:15 pmDallas/Fort Worth
45h 15m
2 stops
SAI9:30 pmSiem Reap–Angkor Intl
Jul 23
SAI11:50 pmSiem Reap–Angkor Intl
33h 35m
3 stops
DFW9:25 pmDallas/Fort Worth
$1,860

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport 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 April 28, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Siem Reap that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasSiem Reap

DFW - SAI

DFWSAI

Dallas/Fort Worth

Tue 5/12

10:50 pm-5:10 pm

2 stops30h 20m

Siem Reap–Angkor Intl

Tue 7/21

9:40 am-8:20 pm

2 stops22h 40m

$1,688

DallasSiem Reap

DFW - SAI

DFWSAI

Dallas/Fort Worth

Tue 5/12

10:50 pm-4:25 pm

3 stops29h 35m

Siem Reap–Angkor Intl

Tue 7/21

9:40 am-8:20 pm

2 stops22h 40m

$1,698

DallasSiem Reap

DFW - SAI

DFWSAI

Dallas/Fort Worth

Fri 7/24

2:30 pm-9:00 am

2 stops30h 30m

Siem Reap–Angkor Intl

Sat 8/1

7:35 pm-12:45 pm

2 stops53h 10m

$1,783

DallasSiem Reap

DFW - SAI

DFWSAI

Dallas/Fort Worth

Fri 7/24

10:50 pm-6:55 pm

2 stops32h 05m

Siem Reap–Angkor Intl

Sat 8/1

7:35 pm-9:50 am

2 stops50h 15m

$1,798

DallasSiem Reap

DFW - SAI

DFWSAI

Dallas/Fort Worth

Fri 7/24

12:15 pm-12:15 pm

2 stops60h 00m

Siem Reap–Angkor Intl

Sat 8/1

11:50 pm-9:40 am

2 stops45h 50m

$1,799

DallasSiem Reap

DFW - SAI

DFWSAI

Dallas/Fort Worth

Fri 7/24

2:30 pm-12:15 pm

2 stops33h 45m

Siem Reap–Angkor Intl

Sat 8/1

12:55 pm-12:45 pm

2 stops59h 50m

$1,819

DallasSiem Reap

DFW - SAI

DFWSAI

Dallas/Fort Worth

Thu 7/23

12:15 pm-9:30 pm

2 stops45h 15m

Siem Reap–Angkor Intl

Sat 8/1

12:55 pm-9:40 am

2 stops56h 45m

$1,831

DallasSiem Reap

DFW - SAI

DFWSAI

Dallas/Fort Worth

Wed 5/13

10:55 pm-7:05 pm

2 stops32h 10m

Siem Reap–Angkor Intl

Tue 7/21

7:35 pm-6:25 pm

2 stops34h 50m

$1,833

DallasSiem Reap

DFW - SAI

DFWSAI

Dallas/Fort Worth

Wed 5/13

12:15 pm-12:20 pm

2 stops36h 05m

Siem Reap–Angkor Intl

Wed 7/22

12:55 pm-9:40 am

2 stops32h 45m

$1,894
Quickest round-trip

DallasSiem Reap

DFW - SAI

DFWSAI

Dallas/Fort Worth

Tue 5/26

10:50 pm-2:20 pm

2 stops27h 30m

Siem Reap–Angkor Intl

Tue 6/2

9:45 am-7:55 pm

2 stops22h 10m

$1,920

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

When to book flights from Dallas/Fort Worth Airport to Siem Reap

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

Cheap Dallas/Fort Worth Airport to Siem Reap (DFW to SAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Siem Reap

Fastest flight time

30h 20m

Direct flights

None
The fastest flight from Dallas/Fort Worth Airport to Siem Reap takes 30h 20m
There are no direct flights from Dallas/Fort Worth Airport to Siem Reap. There are no popular flight routes from Dallas/Fort Worth Airport to Siem Reap.
Search flight deals

Frequently asked questions about flying from Dallas/Fort Worth Airport to Siem Reap

  • How far is Dallas/Fort Worth to Siem Reap–Angkor Intl by plane?

    The straight-line distance from Dallas/Fort Worth to Siem Reap–Angkor Intl is 8950.0 mi. In terms of flight time, this usually takes a little over 30h 20m.

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to Siem Reap–Angkor Intl Airport?

    Prices for flights from Dallas/Fort Worth Airport to Siem Reap–Angkor Intl Airport are updated daily.

  • How old do you have to be to fly from Dallas/Fort Worth Airport to Siem Reap–Angkor Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas/Fort Worth Airport to Siem Reap–Angkor Intl Airport.

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

    The necessary travel and health documents for your Siem Reap–Angkor Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Dallas/Fort Worth Airport to Siem Reap

  • How do I get Price Alerts for flights from Dallas/Fort Worth Airport to Siem Reap?

    Search flight deals from Dallas/Fort Worth Airport to Siem Reap. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Dallas/Fort Worth Airport to Siem Reap with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • 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 Dallas to Siem Reap?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dallas to Siem Reap for you.

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

Yes. All flights to Siem Reap from Dallas on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Dallas and Siem Reap by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Siem Reap from Dallas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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