Cheap Flights from Riyadh to Phnom-penh
Cheap Flights from Riyadh to Phnom-penh
Looking for cheap flights from Riyadh to Phnom-penh? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Riyadh to Phnom-penh vary by season, cabin, and date, but available award flights can start around 23,800–40,000 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Riyadh to Phnom-penh for specific travel dates.
2026-12-20
RUH - KTI
Economy | 1 Stop | 9+ left
From 23,800 Pts + $65.9
2026-12-20
RUH - KTI
Economy | 1 Stop
From 25,000 Pts + $65.9
2026-12-19
RUH - KTI
Economy | 2 Stops
From 25,000 Pts + $74.3
Riyadh to Phnom-penh flight facts
Distance
3,907 mi
6,288 km in a straight line
Estimated flight time
about 8h 15m
In the air, for the straight-line distance
Time difference
+4h
Phnom-penh is 4 hours ahead of Riyadh.
Airports in Riyadh
RUH · King Khaled Intl
Airports in Phnom-penh
KTI · Techo International Airport
Nearby airport alternatives
Flights Riyadh - Ho Chi Minh City · Ho Chi Minh City is 124 mi from Phnom-penh
Premium cabin flights from Riyadh to Phnom-penh
Premium cabin
2026-12-20
RUH - KTI
Business | 2 Stops
From 40,000 Pts + $72.1
Premium cabin
2026-12-19
RUH - KTI
Business | 2 Stops
From 40,000 Pts + $74.3
Selected hotels for your next stay
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Frequently Asked Questions
The cheapest route from Riyadh to Phnom-penh depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Riyadh to Phnom-penh.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Riyadh to Phnom-penh.
Riyadh and Phnom-penh are about 3,907 miles (6,288 km) apart in a straight line.
Flying the 3,907-mile straight-line distance takes about 8h 15m in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Phnom-penh is 4 hours ahead of Riyadh.
Departures from Riyadh: King Khaled Intl (RUH). Arrivals in Phnom-penh: Techo International Airport (KTI).
Travelers searching this route also look at other popular routes into Phnom-penh, plus the return trip when we track it. Fares and award space change daily.
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