Dense Fog Triggers Major Flight Disruptions: Why IndiGo and SpiceJet Issued Advisories

December 27, 2025 at 01:45 AM•3 min read

IndiGo and SpiceJet issued fresh travel advisories for airports in northern and eastern India as dense fog and low visibility severely disrupt flight operations.

Key Points

1IndiGo and SpiceJet issued travel advisories early Saturday morning due to dense fog and low visibility.
2Operations at Agartala, Bagdogra, Hindon, and Jaisalmer airports are specifically noted for potential delays, diversions, or cancellations.
3The recurring winter fog in northern and eastern India necessitates passengers check their flight status before traveling and follow DGCA-mandated low-visibility procedures.
4Airlines are closely monitoring the weather to minimize disruption and ensure safe operations across their affected networks.

Major airlines have issued new travel advisories. IndiGo and SpiceJet are among those affected. Dense fog and low visibility are the cause. This disrupts flight operations across northern and eastern India. Jaisalmer Airport also released a fog advisory Saturday morning. Passengers must prepare for possible delays. Diversions or cancellations are also possible. This especially applies to early morning travel. The advisories were shared via official X handles. Travellers are urged to check their flight status. Do this before leaving for the airport. Stay alert for last-minute changes.

Airline Warnings for Low Visibility

IndiGo stated low visibility will affect operations. This includes Agartala, Bagdogra, and Hindon airports. The airline is monitoring weather conditions closely. This aims to reduce disruption and ensure safe operations. Their advisory mentioned potential impacts on flight schedules. “We are closely monitoring the weather,” the statement read. IndiGo requested passengers check status via their website or app. They assured customers of on-ground assistance.

SpiceJet also issued a poor visibility advisory. It specifically warned passengers about Bagdogra (IXB). Arrivals, departures, and connected flights may be impacted. This is due to the current bad weather. Passengers must keep checking their flight status online.

Airport and Regulatory Context

Jaisalmer Airport confirmed the situation. Dense fog in northern India causes low visibility. This is expected to impact flight operations. Passengers should follow airline instructions. They should contact helplines before heading to the airport.

Fog is a recurring winter challenge in India. It significantly impacts air traffic flow. The Directorate General of Civil Aviation (DGCA) mandates procedures. These are for low-visibility operations (LVP). Aircraft and pilots must be certified for CAT II/III landings. This helps maintain safety during poor weather. However, many regional airports lack this advanced equipment. This leads to more frequent disruptions.

Impact on Commercial Aviation Operations

The current fog situation creates significant operational challenges. It forces airlines to manage complex logistics. This includes crew duty times and aircraft rotation. Disruptions at one airport can cascade across the network. This affects the entire commercial aviation news cycle. For example, delays at Bagdogra impact connecting flights.

Airlines advise checking status every few hours.
Passengers should consider travel insurance for cancellations.
This seasonal disruption highlights the need for advanced LVP at more airports.

Manufacturers like Airbus design aircraft for all-weather operations. But airport infrastructure remains a key factor. For more updates on flight disruptions, visit our commercial aviation news section on flying.flights. Passenger safety remains the top priority for all stakeholders.