Direct flights from Siem Reap to Kolkata SAI → CCU
IndiGo operates nonstop flights from Siem Reap (SAI) to Kolkata (CCU). The nonstop flight takes around ~2h 27m, covering 1,217 miles (1,959 km) and operates 3–4×/week. Updated 28 June 2026.
SAI
→
CCU
Round trip
1 adult
Economy
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IndiGo
6E
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Frequently asked questions
Is there a direct flight from Siem Reap to Kolkata?
Yes, IndiGo operates nonstop flights from Siem Reap (SAI) to Kolkata (CCU).
Which airlines fly direct from Siem Reap to Kolkata?
IndiGo operates nonstop flights from Siem Reap to Kolkata.
How long is the flight from Siem Reap to Kolkata?
The nonstop flight from Siem Reap to Kolkata takes ~2h 27m (approximately 1959 km).
How often do direct flights operate from Siem Reap to Kolkata?
Nonstop flights from Siem Reap to Kolkata operate 3–4×/week.