Gelephu to Kolkata (GLU–CCU) — Airlines, Schedules & Connections

GLU Airport Page →
319 mi airlines charter/private 2/wk
On-time Some delays Frequent delays
Flight Schedule 2 flights Verified 26m ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
KB210
KB Druk Air
ATR
12:10 PM
+06
1:10 PM
IST
1h 30m
—
M T W T F S S
Prices
✓
←
KB211
KB Druk Air
ATR
1:50 PM
IST
3:20 PM
+06
1h
—
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 1 hub
PBH Paro 16h 20m KB → B3KBW2 Paro (PBH) to Kolkata flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Gelephu to Kolkata
1 carrier, 2 flights/week nonstop.
1 Airlines 319 mi 1h 30m nonstop -0.5h behind

GLU–CCU is served by 1 airline with nonstop service. Druk Air leads the route. The flight covers 319 miles in approximately 1h 30m. Beyond nonstop, 1-stop connecting options are also available.

Also explore GLU Routes CCU Routes GLU Live Flights CCU Live Flights
All flights from Kolkata (CCU) Kolkata to Gelephu flights
Carriers on this route

Airline Landscape

All carriers operating nonstop GLU–CCU service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
KB Druk Air 2 ATR 1h30 – – –
Aircraft on this route
ATR Aerospatiale/Alenia ATR 42-600 – KB
Alliance coverage
Unaffiliated: KB (2 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, GLU to CCU direction.
Mon
1
flight
Tue
0
flights
Wed
0
flights
Thu
0
flights
Fri
1
flight
Sat
0
flights
Sun
0
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
2
Outbound / wk
2
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for GLU to CCU.
1-STOP
One-Stop Connections
1
Hubs
~16h
Fastest
~16h
Longest
PBH ~16h 20m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
6
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.
Alternatives

Other ways to reach Kolkata from Gelephu

Nearby airports with service to Netaji Subhash Chandra Bose International Airport.
Metric GLU→CCU PBH→CCU GAU→CCU
Distance from GLU – 73 mi 88 mi
Nonstop airlines 1 3 4
Weekly flights 2 16 56
Flight time 1h 30m 1h 10m 1h 15m
Paro (PBH) to Kolkata flights · Guwahati (GAU) to Kolkata flights · Siliguri (IXB) to Kolkata flights
Airports within 200 miles of GLU with service to Netaji Subhash Chandra Bose International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-0.5h
Kolkata is 0.5 hours behind Gelephu.
GLU: +06 · CCU: IST

When it's 6:00 PM in Gelephu, it's 5.5:00 PM in Kolkata.
Distance & Flight Time
319 mi / 513 km
Nonstop flight time is approximately 1h 30m gate to gate.
Facts

GLU–CCU Quick Facts

Key statistics for the Gelephu to Kolkata route.
Route details
Distance319 mi / 513 km
Flight time1h 30m
Time difference-0.5 hours
Airlines (nonstop)1
Weekly flights2 out / 2 return
1-stop connectionsAvailable
Origin: GLU
Full nameGelephu Airport
IATA / ICAOGLU / VQGP
TimezoneAsia/Thimphu
Elevation980 ft / 299 m
Destination: CCU
Full nameNetaji Subhash Chandra Bose International Airport
IATA / ICAOCCU / VECC
TimezoneAsia/Kolkata
Passengers/yr21.2M
Elevation16 ft / 5 m
FAQ

Frequently Asked Questions

Common questions about GLU to CCU flights.
Nonstop flights from Gelephu Airport to Netaji Subhash Chandra Bose International Airport take about 1h 30m gate to gate. The route covers 319 miles.
1 airline operates flights from GLU to CCU: Druk Air.
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 Paro.
Kolkata is 0.5 hours behind Gelephu.
Yes, return flights from CCU to GLU are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include PBH, GAU and IXB. See the Alternatives section for a full comparison.
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 GLU to CCU

Gelephu Airport (GLU) and Netaji Subhash Chandra Bose International Airport (CCU) are connected by nonstop service from Druk Air. With 2 weekly departures, this is a regularly served route.

GLU to CCU Flight Duration and Schedule

Nonstop flight time from GLU to CCU is about 1 hours 30 minutes gate to gate. The route covers a distance of 319 miles (513 km). There are approximately 2 weekly flights outbound and 2 return, totaling 4 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Paro. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Paro (PBH), Guwahati (GAU) and Siliguri (IXB).