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Cheap flights from Siem Reap to Phnom Penh from $72

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Siem Reap to Phnom Penh

Cheap return flights

Enter your travel dates to find the best prices.
Cambodia Angkor Air Logo
22:25 - 23:20SAI  Siem Reap–Angkor Intl-KTI Phnom Penh Techo Intl
0h 55mdirect
Cambodia Angkor Air Logo
20:50 - 21:45KTI  Phnom Penh Techo Intl-SAI Siem Reap–Angkor Intl
0h 55mdirect
$214Cambodia Angkor Air
Fri, 1 Jan - Sun, 31 Jan
Cambodia Angkor Air Logo
14:50 - 15:45SAI  Siem Reap–Angkor Intl-KTI Phnom Penh Techo Intl
0h 55mdirect
Cambodia Angkor Air Logo
20:50 - 21:45KTI  Phnom Penh Techo Intl-SAI Siem Reap–Angkor Intl
0h 55mdirect
$275Cambodia Angkor Air
Sun, 8 Nov - Sun, 8 Nov
Cambodia Angkor Air Logo
14:50 - 15:45SAI  Siem Reap–Angkor Intl-KTI Phnom Penh Techo Intl
0h 55mdirect
Cambodia Angkor Air Logo
20:50 - 21:45KTI  Phnom Penh Techo Intl-SAI Siem Reap–Angkor Intl
0h 55mdirect
$276Cambodia Angkor Air
Sun, 8 Nov - Sun, 8 Nov
Cambodia Angkor Air Logo
13:00 - 13:55SAI  Siem Reap–Angkor Intl-KTI Phnom Penh Techo Intl
0h 55mdirect
Cambodia Angkor Air Logo
16:55 - 17:50KTI  Phnom Penh Techo Intl-SAI Siem Reap–Angkor Intl
0h 55mdirect
$282Cambodia Angkor Air
Sun, 11 Oct - Sun, 11 Oct
Emirates Logo
13:20 - 19:25SAI  Siem Reap–Angkor Intl-KTI Phnom Penh Techo Intl
6h 05m1 stop Bangkok Suvarnabhumi
Emirates Logo
21:40 - 21:10KTI  Phnom Penh Techo Intl-SAI Siem Reap–Angkor Intl
23h 30m3 stops Singapore Changi Dubai Intl Bangkok Suvarnabhumi
$2,992Emirates
Mon, 11 Jan - Mon, 11 Jan

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Cambodia Angkor Air flights from Siem Reap to Phnom Penh

Our best Cambodia Angkor Air deals on Siem Reap to Phnom Penh flight tickets
Cambodia Angkor Air
1 Jan
SAI22:25Siem Reap–Angkor Intl
0h 55m
KTI23:20Phnom Penh Techo Intl
31 Jan
KTI20:50Phnom Penh Techo Intl
0h 55m
SAI21:45Siem Reap–Angkor Intl
$214
Cambodia Angkor Air
8 Nov
SAI14:50Siem Reap–Angkor Intl
0h 55m
KTI15:45Phnom Penh Techo Intl
8 Nov
KTI20:50Phnom Penh Techo Intl
0h 55m
SAI21:45Siem Reap–Angkor Intl
$275
Cambodia Angkor Air
8 Nov
SAI14:50Siem Reap–Angkor Intl
0h 55m
KTI15:45Phnom Penh Techo Intl
8 Nov
KTI20:50Phnom Penh Techo Intl
0h 55m
SAI21:45Siem Reap–Angkor Intl
$276

Vietnam Airlines flights from Siem Reap to Phnom Penh

Our best Vietnam Airlines deals on Siem Reap to Phnom Penh flight tickets
Vietnam Airlines
6 Sept
SAI19:10Siem Reap–Angkor Intl
21h 45m
1 stop
KTI16:55Phnom Penh Techo Intl
14 Feb
KTI13:50Phnom Penh Techo Intl
6h 40m
1 stop
SAI20:30Siem Reap–Angkor Intl
$608
Vietnam Airlines
6 Sept
SAI19:10Siem Reap–Angkor Intl
21h 45m
1 stop
KTI16:55Phnom Penh Techo Intl
17 Feb
KTI20:00Phnom Penh Techo Intl
20h 55m
1 stop
SAI16:55Siem Reap–Angkor Intl
$620
Vietnam Airlines
6 Sept
SAI19:10Siem Reap–Angkor Intl
21h 45m
1 stop
KTI16:55Phnom Penh Techo Intl
15 Feb
KTI17:30Phnom Penh Techo Intl
23h 25m
2 stops
SAI16:55Siem Reap–Angkor Intl
$634

momondo Fare Finder

 
Use the filters below to find and compare flights from Siem Reap to Phnom Penh that are best for you.

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Route

Depart

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Price

Cheapest return flight
Fastest return journey

Siem ReapPhnom Penh

SAI Siem Reap–Angkor Intl - KTI Phnom Penh Techo Intl

SAIKTI

Siem Reap–Angkor Intl

Fri 1/1

22:25-23:20

Nonstop0h 55m

Phnom Penh Techo Intl

Sun 31/1

20:50-21:45

Nonstop0h 55m

$214

Siem ReapPhnom Penh

SAI Siem Reap–Angkor Intl - KTI Phnom Penh Techo Intl

SAIKTI

Siem Reap–Angkor Intl

Sun 8/11

14:50-15:45

Nonstop0h 55m

Phnom Penh Techo Intl

Sun 8/11

20:50-21:45

Nonstop0h 55m

$275

Siem ReapPhnom Penh

SAI Siem Reap–Angkor Intl - KTI Phnom Penh Techo Intl

SAIKTI

Siem Reap–Angkor Intl

Sun 8/11

14:50-15:45

Nonstop0h 55m

Phnom Penh Techo Intl

Sun 8/11

20:50-21:45

Nonstop0h 55m

$276

Siem ReapPhnom Penh

SAI Siem Reap–Angkor Intl - KTI Phnom Penh Techo Intl

SAIKTI

Siem Reap–Angkor Intl

Sun 11/10

13:00-13:55

Nonstop0h 55m

Phnom Penh Techo Intl

Sun 11/10

16:55-17:50

Nonstop0h 55m

$282

Siem ReapPhnom Penh

SAI Siem Reap–Angkor Intl - KTI Phnom Penh Techo Intl

SAIKTI

Siem Reap–Angkor Intl

Mon 11/1

13:20-19:25

1 stop6h 05m

Phnom Penh Techo Intl

Mon 11/1

21:40-21:10

3 stops23h 30m

$2,992
Cheapest one-way
Fastest single journey

Siem ReapPhnom Penh

SAI Siem Reap–Angkor Intl - KTI Phnom Penh Techo Intl

SAIKTI

Siem Reap–Angkor Intl

Sat 12/9

19:20-20:10

Nonstop0h 50m

$72

Siem ReapPhnom Penh

SAI Siem Reap–Angkor Intl - KTI Phnom Penh Techo Intl

SAIKTI

Siem Reap–Angkor Intl

Fri 11/9

19:20-20:10

Nonstop0h 50m

$87

Siem ReapPhnom Penh

SAI Siem Reap–Angkor Intl - KTI Phnom Penh Techo Intl

SAIKTI

Siem Reap–Angkor Intl

Fri 18/9

21:50-23:00

Nonstop1h 10m

$89

Siem ReapPhnom Penh

SAI Siem Reap–Angkor Intl - KTI Phnom Penh Techo Intl

SAIKTI

Siem Reap–Angkor Intl

Wed 17/2

22:25-23:20

Nonstop0h 55m

$103

Siem ReapPhnom Penh

SAI Siem Reap–Angkor Intl - KTI Phnom Penh Techo Intl

SAIKTI

Siem Reap–Angkor Intl

Sun 22/11

22:25-23:20

Nonstop0h 55m

$118

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Phnom Penh from

How to get the cheapest flight ticket from Siem Reap to Phnom Penh

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 typical price of a round-trip flight between Siem Reap and Phnom Penh?

Prices are currently high for flights on this route.

Typical prices usually range from $107 to $182.
The lowest price recently found on this route was $214.

What is the cheapest month to fly to Phnom Penh?

The month of August is, on average, the cheapest month to fly to Phnom Penh from Siem Reap, with most prices found around $125. If you don’t want to visit Phnom Penh in August, then you should wait until July to fly from Siem Reap, when ticket prices are also cheap, with an average price of $132.

What is the cheapest Siem Reap–Angkor Intl to Phnom Penh Techo Intl flight route?

Fly from Siem Reap–Angkor Intl to Phnom Penh Techo Intl for the best Siem Reap–Angkor Intl - Phnom Penh Techo Intl flight prices

What cabin class options are available on Siem Reap to Phnom Penh flights?

There is only 1 cabin class available to choose from on Siem Reap to Phnom Penh flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Siem Reap to Phnom Penh

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

Cheap Siem Reap to Phnom Penh (SAI to KTI) flight deals and tips

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

Best price found

$72

Direct flights

Mon, Wed, Thu, Sat and Sun

Airports in Phnom Penh

1 airport
The best one-way flight to Phnom Penh from Siem Reap in the past 72 hours is $72. The best return flight deal from Siem Reap to Phnom Penh found on momondo in the last 72 hours is $214.
Direct flights go from Siem Reap to Phnom Penh on Monday, Wednesday, Thursday, Saturday and Sunday. Airline offering direct flights is Cambodia Angkor Air..
There is 1 airport in Phnom Penh. From Siem Reap there are direct flights to Phnom Penh Techo Intl (KTI).
Search flight deals

Frequently asked questions about flying from Siem Reap to Phnom Penh

  • How far is Siem Reap–Angkor Intl to Phnom Penh Techo Intl by plane?

    Phnom Penh Techo Intl is 230.3 km away from Siem Reap–Angkor Intl.

  • When did momondo last update prices for flights from Siem Reap–Angkor Intl Airport to Phnom Penh Techo Intl Airport?

    Prices for flights from Siem Reap–Angkor Intl Airport to Phnom Penh Techo Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Siem Reap–Angkor Intl Airport to Phnom Penh Techo Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Siem Reap–Angkor Intl Airport to Phnom Penh Techo Intl Airport.

  • What documentation or ID do you need to fly to Phnom Penh Techo Intl Airport?

    The required travel and health documents for your Phnom Penh Techo 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 licence and a passport valid for six months after your intended arrival at Phnom Penh Techo 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 Siem Reap to Phnom Penh?

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

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

Yes. momondo allows you to filter the results for Siem Reap to Phnom Penh flights to just show those with flexible booking policies.

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

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

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

If you are simply researching potential flights to Phnom Penh, momondo offers a useful price alert feature which will track prices for flights to Phnom Penh from Siem Reap and alert you when they change.

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