Kolkata to Siem Reap (CCU–SAI) — Airlines, Schedules & Connections

CCU Airport Page →
1,218 mi airlines charter/private 3/wk
On-time Some delays Frequent delays
Flight Schedule 2 flights Verified 45m ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
6E1655
6E IndiGo
32N
1:50 AM
IST
6:20 AM
+07
3h
60%
M T W T F S S
Prices
✓
←
6E1656
6E IndiGo
32N
7:20 AM
+07
9:00 AM
IST
3h 10m
—
M T W T F S S
Prices

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 9 hubs
BKK Bangkok 5h 35m 6EACB3 → AYBAEK Bangkok (BKK) to Siem Reap flights
DMK Bangkok 7h 3m SL → FD Bangkok (DMK) to Siem Reap flights
SIN Singapore 8h 35m 6EQFSQ → AILXNZ Singapore (SIN) to Siem Reap flights
SGN Ho Chi Minh City 10h 6E → K6VN Ho Chi Minh City (SGN) to Siem Reap flights
KMG Kunming 17h 30m MU → MU Kunming (KMG) to Siem Reap flights
HAN Hanoi (Soc Son) 25h 30m 6E → AFK6VJ Hanoi (Soc Son) (HAN) to Siem Reap flights
HKT Phuket ~6h 20m 6E → Phuket (HKT) to Siem Reap flights
KUL Sepang ~7h 55m AKMH → FY Sepang (KUL) to Siem Reap flights
PVG Shanghai (Pudong) ~10h 5m 6E → Shanghai (Pudong) (PVG) to Siem Reap flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Kolkata to Siem Reap
1 carrier, 3 flights/week nonstop.
1 Airlines 1,218 mi 3h nonstop +1.5h ahead

CCU–SAI is served by 1 airline with nonstop service. IndiGo leads the route. The flight covers 1,218 miles in approximately 3h. Beyond nonstop, 1-stop connecting options are also available.

Also explore CCU Routes SAI Routes CCU Live Flights SAI Live Flights
All flights from Siem Reap (SAI) Siem Reap to Kolkata flights
Carriers on this route

Airline Landscape

All carriers operating nonstop CCU–SAI service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
6E IndiGo 3 32N 3h – – –
Aircraft on this route
32N Airbus A320neo – 6E
Alliance coverage
Unaffiliated: 6E (3 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, CCU to SAI direction.
Mon
1
flight
Tue
0
flights
Wed
0
flights
Thu
1
flight
Fri
0
flights
Sat
1
flight
Sun
0
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
3
Outbound / wk
3
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for CCU to SAI.
1-STOP
One-Stop Connections
9
Hubs
~5h
Fastest
~25h
Longest
BKK ~5h 35m HKT ~6h 20m DMK ~7h 3m KUL ~7h 55m SIN ~8h 35m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
148
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1.5h
Siem Reap is 1.5 hours ahead of Kolkata.
CCU: IST · SAI: +07

When it's 6:00 PM in Kolkata, it's 7.5:00 PM in Siem Reap.
Distance & Flight Time
1,218 mi / 1,959 km
Nonstop flight time is approximately 3h 0m gate to gate.
Facts

CCU–SAI Quick Facts

Key statistics for the Kolkata to Siem Reap route.
Route details
Distance1,218 mi / 1,959 km
Flight time3h
Time difference+1.5 hours
Airlines (nonstop)1
Weekly flights3 out / 3 return
1-stop connectionsAvailable
Origin: CCU
Full nameNetaji Subhash Chandra Bose International Airport
IATA / ICAOCCU / VECC
TimezoneAsia/Kolkata
Passengers/yr21.2M
Elevation16 ft / 5 m
Destination: SAI
Full nameSiem Reap-Angkor International Airport
IATA / ICAOSAI / VDSA
TimezoneAsia/Phnom_Penh
Elevation191 ft / 58 m
FAQ

Frequently Asked Questions

Common questions about CCU to SAI flights.
Nonstop flights from Netaji Subhash Chandra Bose International Airport to Siem Reap-Angkor International Airport take about 3h gate to gate. The route covers 1,218 miles.
1 airline operates flights from CCU to SAI: IndiGo.
This route has limited weekly service. Check the schedule above for departure days and times in each direction.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Suvarnabhumi, Don Mueang and Singapore Changi.
Siem Reap is 1.5 hours ahead of Kolkata.
Yes, return flights from SAI to CCU are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from CCU to SAI

Netaji Subhash Chandra Bose International Airport (CCU) and Siem Reap-Angkor International Airport (SAI) are connected by nonstop service from IndiGo. With 3 weekly departures, this is a regularly served route.

CCU to SAI Flight Duration and Schedule

Nonstop flight time from CCU to SAI is about 3 hours gate to gate. The route covers a distance of 1,218 miles (1,959 km). There are approximately 3 weekly flights outbound and 3 return, totaling 6 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Suvarnabhumi, Don Mueang and Singapore Changi. Two-stop connections are also available via intermediate hubs.