Flights from Phnom Penh (Boeng Khyang) to Siem Reap
KTISAI
Techo International Airport (Phnom Penh (Boeng Khyang), Cambodia) → Siem Reap-Angkor International Airport (Siem Reap, Cambodia)
Also known as Phnom Penh (Boeng Khyang).
- Est. nonstop
- ~0h 47m
- Distance
- 236 km
- One-way from
- $55
- Airlines
- Cambodia Angkor Air
Fares by month
One-way, per personLowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.
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Phnom Penh (Boeng Khyang) to Siem Reap — frequently asked
- How long is the flight from Phnom Penh (Boeng Khyang) to Siem Reap?
- KTI–SAI is about 0h 47m nonstop, covering 236 km (147 mi).
- Which airlines fly nonstop from Phnom Penh (Boeng Khyang) to Siem Reap?
- Cambodia Angkor Air operates this route nonstop.
- How much is a flight from Phnom Penh (Boeng Khyang) to Siem Reap?
- One-way fares on KTI–SAI recently started from $55. The lowest recent fare is for travel in November 2026. Fares change daily, so check current prices before booking.