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Cheap flights from the Philippines to Siem Reap, Cambodia

MNL — SAI
Oct 23 — Oct 301
1 adult
1 adult, Economy, 0 bags

Find flight deals from Philippines to Siem Reap

Popular in

January

Cheapest in

May

Average price

₱23,324
Highest demand for flights based on searches. 1% potential increase in price (₱21,128 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (₱31,460 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Insights

Everything you need to know about your flight from the Philippines to Siem Reap

What is the cheapest month to book a flight from Philippines to Siem Reap?

Currently, May is the cheapest month in which you can book a flight from Philippines to Siem Reap (average of ₱17,196). Flying from Philippines to Siem Reap in January is currently the most expensive (average of ₱28,764). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Siem Reap

Read through reviews of airlines operating flights from the Philippines to Siem Reap, such as Singapore Airlines,Vietnam Airlines, andMalaysia Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,607 reviews
Check prices

Boarding

8.3

Overall

8.2

Entertainment

8.1

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very good
1,607 reviews
Singapore Airlines
8.2
Very good
1,607 reviews
Check prices

Boarding

8.3

Overall

8.2

Entertainment

8.1

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Vietnam Airlines
7.7
Good
288 reviews
Singapore Airlines
8.2
Very good
1,607 reviews
Check prices

Boarding

8.3

Overall

8.2

Entertainment

8.1

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Malaysia Airlines
7.3
Good
320 reviews
Singapore Airlines
8.2
Very good
1,607 reviews
Check prices

Boarding

8.3

Overall

8.2

Entertainment

8.1

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

  • What airport do you fly into for flights to Siem Reap from Philippines?

    For a flight from Philippines to Siem Reap, you will be flying into Siem Reap–Angkor Intl. Siem Reap–Angkor Intl (SAI) is just 39.7 km from the center of the city.

  • Can I find deals for flights from Philippines to Siem Reap that include hotel bookings?

    Yes. In addition to deals on Philippines to Siem Reap flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philippines to Siem Reap?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philippines to Siem Reap.

  • Can I find deals for business class flights from Philippines to Siem Reap?

    Yes. Cheapflights offers flight deals from Philippines to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philippines to Siem Reap?

    Currently, May is the cheapest month in which you can book a flight from Philippines to Siem Reap (average of ₱17,196). Flying from Philippines to Siem Reap in January is currently the most expensive (average of ₱28,764). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Philippines to Siem Reap

Manila to Siem Reap flights

Top 3 airlines flying from Philippines to Siem Reap

AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest₱7,098Average₱16,293FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest₱18,741Average₱23,568FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Vietnam AirlinesCheapest₱19,238Average₱22,625FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Philippines to Siem Reap?

Deals for Philippines to Siem Reap flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Philippines to Siem Reap?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Philippines to Siem Reap for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Philippines to Siem Reap with no change fees?

Yes, we can. To see specific flights from Philippines to Siem Reap with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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