Cheap Flights from Rome to Siem Reap–Angkor

Compare Rome to Siem Reap–Angkor flight deals

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Flight deals from Rome to Siem Reap–Angkor

Looking for a cheap last-minute deal or the best return flight from Rome to Siem Reap–Angkor Airport? If you want to travel next month, return fares start from Rs236,093. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Rome to Siem Reap–Angkor

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rome to Siem Reap–Angkor flights are currently cheapest in September.

Rome to Siem Reap–Angkor : Alternative routes

Compare routes from Rome to Siem Reap below. You may find an airport to fly into that's cheaper, faster, or easier than Siem Reap–Angkor .

Rome to Siem Reap: Flight information

The things to know before you go.
Cheapest flight foundRs112,103
Cheapest month to flySeptember

Finding cheap flights from Rome to Siem Reap–Angkor : Frequently asked questions

The best price we found for a return flight from Rome to Siem Reap–Angkor is Rs236,093. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Rome to Siem Reap–Angkor . But we found flights with one stop from Rs236,093.
As of August 2026, there are no flights flying from Rome to Siem Reap–Angkor .
The cheapest month to fly from Rome to Siem Reap–Angkor is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Rome to Siem Reap–Angkor Airport on Monday, 7 September 2026.
No airlines currently offer direct flights between Rome and Siem Reap–Angkor Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Siem Reap–Angkor but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Siem Reap is around 40 days in advance, so don’t leave your flight to the last minute.

The cheapest airline that flies to Siem Reap–Angkor is Ryanair .

Travelling from Rome to Siem Reap-Ankor International Airport (SAI): What you need to know

  • There are a couple of airports you can start your journey from in Rome. Explore your options departing from Leonardo da Vinci-Fiumicino Airport (FCO) or Ciampino-G. B. Pastine International Airport (CIA) when booking your flight from Rome to Siem Reap-Ankor International Airport (SAI).

  • The timezone in Siem Reap is UTC+7, which is six hours ahead of Rome. Siem Reap-Ankor International Airport is located in Siem Reap.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Show up at the airport on time to board your flight from Rome to SAI.

  • Heading off during a peak time like public or school holidays? Expect longer lines at check-in and security. To play it safe, arrive up to four hours before international flights and two hours before domestic departures.

Airports in Rome

Leonardo da Vinci-Fiumicino Airport (FCO)

  • You might be able to make your cheap flight from Rome to SAI even cheaper by adding a stopover. Just uncheck 'Direct flights only' during your search to discover where you could make a quick stop. Changi International Airport (SIN) is an option when taking off from Leonardo da Vinci-Fiumicino Airport (FCO).

  • The journey from central Rome to FCO takes around 50 minutes by public transport. If you drive, ride-share or take a cab, you'll cover the 32 kilometres in 40 minutes or so, depending on traffic conditions.

  • Have an early flight from Rome to Siem Reap-Ankor International Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by picking one of these hotels close to Leonardo da Vinci-Fiumicino Airport:

  • Of the flights that depart from Leonardo da Vinci-Fiumicino Airport, 70.57% land on time at their destination.

Ciampino-G. B. Pastine International Airport (CIA)

  • Using public transport, you can travel from central Rome to CIA in about 1 hour 40 minutes. The airport is roughly 18 kilometres away, and getting there by car will take approximately 40 minutes.

  • Start your holiday early with an extra night away from home. Before your Rome to SAI flight, stay in one of these hotels near Ciampino-G. B. Pastine International Airport:

  • Ciampino-G. B. Pastine International Airport has an on-time performance of 73.18%. This figure sheds light on how frequently flights departing from this airport make it to their destination on schedule.

About Siem Reap-Ankor International Airport (SAI)

  • Consider checking in to Chansor Community Homestay 18 after your flight from Rome to Siem Reap-Ankor International Airport. It's a short drive from SAI and a good option if you'd like to relax as soon as possible.

How to find the cheapest flights from Rome to Siem Reap-Ankor International Airport (SAI)

  • The cheapest price we've found for a one-way ticket from Rome to Siem Reap-Ankor International Airport is Rs112,103. For a return flight on this route, the best price is Rs236,093. Depending on the availability when you book, these fares may change.

  • To pick up cheap flights from Rome to SAI, book in advance. Airlines generally offer their most competitively priced fares when flights first go on sale.

  • Affordable Rome to Siem Reap-Ankor International Airport tickets are easier to find when your dates are flexible. Use the 'Whole month' search tool to compare fares across each month and then fly out on the cheapest day.

  • Finding a cheap flight ticket from Rome to SAI is easy with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when there's a price drop.

  • Tailor your travel plans using filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Rome to Siem Reap-Ankor International Airport.

The best time to fly from Rome to Siem Reap-Ankor International Airport (SAI)

  • August is the busiest month for flights from Rome to Siem Reap-Ankor International Airport (SAI). Plan your visit to Siem Reap in April if you'd rather avoid peak season.

  • Book a Rome to SAI flight ticket departing in March if you want to visit the city during its warmest month. You can expect temperatures in Siem Reap to range from 22ºC to 38ºC.

  • January has temperatures of between 18ºC and 33ºC. Look for cheap tickets from Rome to Siem Reap-Ankor International Airport around that time if you like cooler conditions.

More about Siem Reap

Explore more of Cambodia

  • Siem Reap is easy to fall in love with, but there are so many other parts of Cambodia you'll want to see. About 209 kilometres south of Siem Reap, a trip to Phnom Penh will keep your itinerary packed. Don't miss top attractions like Royal Palace, Tuol Sleng Genocide Museum and Genocide museum.

  • Around 225 kilometres south of Siem Reap, Ta Khmau is another favourite stop in Cambodia. Start your sightseeing at មាត់ទន្លេតាខ្មៅ - Ta Khmao Riverside, Statue of Ta Khmau and AV.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.