The Kolkata to Kathmandu route connects Netaji Subhash Chandra Bose International Airport (CCU) in IN with Tribhuvan International Airport (KTM) in NP. This short-haul flight covers approximately 399 miles (642 km) with a typical flight time of 55m. This route is operated by BHA. AirportRoutes has tracked 1 unique flight number on this route.
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Netaji Subhash Chandra Bose International Airport
VECCCCUTribhuvan International Airport
VNKTKTM1
Operator1
Tracked Flight399
Miles55m
Flight Duration| Airline | ICAO | IATA |
|---|---|---|
| Buddha Air |
BHA
|
U4
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 0 | 0% |
|
| Tuesday | 1 | 8% |
|
| Wednesday | 0 | 0% |
|
| Thursday | 3 | 25% |
|
| Friday | 0 | 0% |
|
| Saturday | 5 | 42% |
|
| Sunday | 3 | 25% |
|
Pattern Analysis
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
Buddha Air
BHA
/ U4
|
ATR | 09:35 9:35 AM (Representative) |
M
T
W
T
F
S
S
|
May 30, 2026 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 09:35 9:35 AM | Buddha Air |
BHA
|
U4
|
Time Information
Times are shown in the departure airport's local timezone (VECC - Asia/Kolkata).