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Home / Rome — Siem Reap

Cheap flights Rome — Siem Reap

Rome (ROM, IT) Siem Reap (SAI, KH)
from $654 9 131 km ~11h 15m 4 flights found 3 airlines cheapest on Monday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $654 on 27.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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Th
Fr
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Su
December 2026
Mo
Tu
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January 2027
Mo
Tu
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Fr
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Prices found for 2 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
27 Dec 2026, Sun
China Eastern MU 752
22:00
FCO Leonardo da Vinci-Fiumicino Airport
16:15
SAI Siem Reap International Airport
18h 15m 2 stops
Trip.com
$654
View this ticket
26 Dec 2026, Sat
Ryanair FR 8246
09:00
CIA Ciampino-G. B. Pastine International Airport
01:25
SAI Siem Reap International Airport
16h 25m 3 stops
Kiwi.com
$710
View this ticket
Route characteristics
Distance
9 131 km
Flight time
11h 15m
Time difference
+6h
Minimum price
from $654 (27.12.2026)
Average price
$682
Maximum price
$710
Cheapest day
Monday
Departure airports (2)
CIA Ciampino-G. B. Pastine International Airport FCO Leonardo da Vinci-Fiumicino Airport
Arrival airports (1)
SAI Siem Reap International Airport
Airlines (3)
FR Ryanair WY Oman Air MU China Eastern
Agencies (3)
Kiwi.com Tickets Trip.com
Prices by day of week
Saturday
$710
avg $710
Sunday
$654
avg $654
Airlines — cheapest prices 3
Ryanair
Ryanair
Low-cost 2 flights · 2 days
$497
Oman Air
Oman Air
1 flights · 1 days
$528
China Eastern
China Eastern
1 flights · 1 days
$654
Where to buy tickets 3
Kiwi.com
2 tickets · 2 days
from $497
Tickets
1 tickets · 1 days
from $528
Trip.com
1 tickets · 1 days
from $654
Airports

From — Rome (2)

  • CIA Ciampino-G. B. Pastine International Airport
  • FCO Leonardo da Vinci-Fiumicino Airport

To — Siem Reap (1)

  • SAI Siem Reap International Airport
Other destinations from Rome
Alghero
IT
Barcelona
ES · Hub
Brindisi
IT
Madrid
ES · Hub
Bordeaux
FR
Bari
IT
Budapest
HU
Manchester
GB · Hub
Cagliari
IT
Marseille
FR
Dublin
IE · Hub
Porto
PT
Frequently asked questions about the route Rome — Siem Reap
How long is the flight from Rome to Siem Reap?
Approximate flight time — 11h 15m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Rome to Siem Reap?
The straight-line distance — 9 131 km.
How much do flights from Rome to Siem Reap cost?
The minimum price over 3 months — from $654 on 27.12.2026.
What is the average ticket price?
The average price — $682. Range: $654 — $710.
What is the time difference between Rome and Siem Reap?
The difference — +6h.
From which airports does Rome operate flights?
From Rome: CIA (Ciampino-G. B. Pastine International Airport), FCO (Leonardo da Vinci-Fiumicino Airport).
To which airports in Siem Reap do flights arrive?
To Siem Reap: SAI (Siem Reap International Airport).
Which airlines fly this route?
This route is served by 3 airlines: Ryanair, Oman Air, China Eastern.
Which day of the week is cheapest?
The cheapest day of the week — Monday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Rome — Siem Reap

Flights Rome — Siem Reap is a popular route. The straight-line distance is 9 131 km. Flight time 11h 15m. Time difference +6h.

From Rome (ROM) flights depart from 2 airports: CIA, FCO. To Siem Reap (SAI) — 1 arrival airport: SAI.

3 airlines operate on this route: Ryanair, Oman Air, China Eastern.

The minimum price for the next 3 months — from $654 (27.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $682, ranging from $654 to $710. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Monday.

Other destinations in Cambodia from Rome
Phnom Penh
KH

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