Bangladesh Airspace
Current Status
The Dhaka FIR (VGFR) is fully operational with no international restrictions. Bangladesh's Civil Aviation Authority (CAAB) manages a relatively compact FIR that covers the country's landmass and extends over portions of the Bay of Bengal. The FIR serves as a transit corridor for flights connecting South and Southeast Asia, with traffic flowing between Indian, Myanmar, and Thai airspace.
Bangladesh is one of the world's most climate-vulnerable nations, and this extends to its aviation operations. The Bay of Bengal is a major cyclone formation zone, and Bangladesh sits directly in the path of many storms that form during the pre-monsoon (April-May) and post-monsoon (October-November) seasons. These weather events can severely disrupt both airport operations and en-route traffic through the FIR.
The country's aviation sector has been growing rapidly, driven by a large diaspora population and increasing economic connections with the Middle East and Southeast Asia. Hazrat Shahjalal International Airport (Dhaka) handles the majority of international traffic, and capacity constraints have prompted planning for a new airport. ATC modernization is underway with international assistance but remains a work in progress.
Key Risks
Bay of Bengal cyclones directly impact the Dhaka FIR, causing airport closures, route disruptions, and requiring significant rerouting for transit traffic during storm events.
Modernization is ongoing but radar coverage and communication systems have gaps, particularly in oceanic Bay of Bengal sectors where procedural control remains the primary method.
Dhaka Hazrat Shahjalal International Airport operates near capacity with limited runway availability, creating bottlenecks during peak periods and weather disruptions.
Severe flooding during monsoon season can affect airport ground infrastructure and low-level approach operations, occasionally closing airports for extended periods.
Recent Events
CAAB commissioned new approach radar at Dhaka airport, improving separation capacity for arriving traffic during peak periods.
Cyclone Sitrang successors brought severe weather through the FIR, closing Dhaka and Chittagong airports for 18 hours and diverting 40+ flights.
Monsoon flooding impacted Dhaka airport ground operations, with water intrusion affecting taxiways and delaying flights for 3 consecutive days.
Bangladesh government approved preliminary plans for a new international airport near Dhaka to relieve growing capacity constraints at the existing facility.
EASA & FAA Guidance
Neither EASA nor the FAA maintain restrictions on the Dhaka FIR. Bangladesh is assessed at FAA Category 1, meeting international safety oversight standards. ICAO has provided technical assistance for ATC modernization under the Asia-Pacific Seamless Airspace programme. Operators should maintain awareness of cyclone season timing and carry appropriate fuel reserves for weather-related diversions when operating to or through the VGFR FIR.
Related
This page provides publicly available information about airspace conditions. Always consult official sources (ICAO, EASA, FAA) for operational decisions.