Russia’s St. Petersburg Airspace Plunged into Chaos as Drone Threats Trigger Massive Flight Diversions and Pulkovo Airport Shutdown: Here’s What You Need to Know

Written By: Susmita Das

Susmita Das

I am a content writer with over six years of experience in creating engaging, well-researched, and SEO-driven content. At Travel and Tour World, I cover global travel, tourism, aviation, hospitality, and destination news, transforming complex industry developments into clear, informative, and reader-friendly stories. I have a strong understanding of SEO best practices, including keyword research, on-page optimization, content structuring, and search intent, allowing me to create content that is both valuable to readers and optimized for search engines. Passionate about research and storytelling, I am committed to delivering accurate, insightful, and impactful content that keeps readers informed about the ever-evolving travel industry.

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May 13, 2026 18:20 GMT+5:30

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In an unprecedented turn of events on May 13, 2026, Russia’s St. Petersburg has been thrust into a state of turmoil as drone activity triggered a full airspace closure, causing massive disruptions at Pulkovo Airport (LED). What was supposed to be a typical day of travel has turned into a nightmare for thousands of passengers, with flights diverted, delayed, and left in holding patterns as authorities grapple with the growing threat of UAVs (unmanned aerial vehicles) over critical zones in St. Petersburg.

The “Carpet” mode (Kover), a security protocol used by Russian military forces when detecting unauthorized drone activity in civilian airspace, has been activated, leading to a complete shutdown of St. Petersburg’s airspace. This move is part of an escalating series of airspace disruptions across Russia as authorities intensify efforts to combat drone-related threats in major aviation hubs.

Why Has St. Petersburg’s Airspace Been Closed? The Growing Drone Threat to Russian Airspace

The closure of St. Petersburg’s airspace is primarily due to a surge in drone activity detected near Pulkovo Airport. Russian authorities immediately activated the “Carpet” mode, which forces all civilian aircraft in the affected area to land or leave the airspace immediately. This measure is vital for ensuring the safety of civilian flights and enabling military operations without the risk of collateral damage.

This drone activity is part of an alarming trend in Russian aviation, where UAVs are increasingly used to target critical infrastructure such as power lines, oil depots, and airports. The current disruption is one of many in recent days, with similar incidents taking place at multiple Russian airports, raising concerns about the vulnerability of the country’s airspace to emerging drone threats.

What Does This Mean for Travelers? Major Flight Diversions, Cancellations, and Long Delays Expected

As the airspace around St. Petersburg remains closed, travelers are facing severe disruptions. Flights originally scheduled to land at Pulkovo Airport are being rerouted to Moscow’s Sheremetyevo (SVO) and Vnukovo (VKO) airports. Several flights have also been placed in holding patterns, circling over the Leningrad region as they await clearance to land.

The immediate impact is staggering, with delays expected to last between four and eight hours. Travelers in St. Petersburg and those connected to flights throughout Russia should brace for further disruptions, as the ripple effect of these delays will be felt across the entire Russian domestic network. These issues are compounded by the air traffic management challenges that arise during such an unprecedented airspace shutdown.

How Long Will the Airspace Closure Last? Expect Temporary Restrictions and a Ripple Effect Across Russia

Russian authorities have assured the public that the airspace closure is a temporary measure. While the closure is expected to last between two and six hours, passengers should anticipate a ripple effect of delays that could extend throughout the day. As the airspace reopens, airlines will need time to manage the backlog of flights, further delaying travel plans.

In addition to Pulkovo Airport, other major Russian airports, including Moscow’s hubs, are likely to experience delays as diverted flights arrive and attempt to regain their schedules. Travelers are urged to monitor updates from airlines and official flight tracking services like FlightRadar24 for real-time information on the status of their flights.

How to Navigate the Chaos: What Travelers Should Do During the St. Petersburg Airspace Crisis

If you are traveling to or from St. Petersburg, here are essential steps to take during the ongoing disruption:

1. Stay Updated with Live Flight Tracking: Use platforms like FlightRadar24 or FlightAware to track your flight’s position and confirm if it has been diverted or delayed. These platforms will show circular flight paths indicating that planes are waiting to land due to airspace restrictions.
2. Check Airline Notifications Regularly: Airlines such as Aeroflot, Rossiya, and Pobeda are providing timely updates through their official apps and Telegram channels. Be sure to check these updates regularly to stay informed of any changes to your flight’s status.
3. Avoid Gathering in the Airport Terminal: Airport authorities are advising passengers to avoid crowding the terminal if their flights are delayed or canceled. This is part of the ongoing security measures in place to ensure safe and efficient operations during the airspace restriction.
4. Prepare for Extended Delays: Given the ripple effect, delays are likely to stretch beyond St. Petersburg to other regions in Russia. Be ready for extended wait times and plan accordingly, especially if you have connecting flights.

The Broader Impact: Growing Concerns Over Drone Activity in Russian Airspace

This incident is part of a worrying trend. Over the past week, multiple airports in Russia have faced disruptions caused by drones, including major hubs in Rostov, Moscow, and St. Petersburg. Russian authorities have issued a series of warnings regarding the increasing threat posed by UAVs, and airspace restrictions have become more frequent as a result.

The rise in drone-related incidents is causing serious concerns about the safety and security of civilian air traffic in Russia. Experts believe that this could become an ongoing issue, especially as drones are increasingly used to target key infrastructure across the country. With more airports likely to be affected in the future, travelers can expect further disruptions in the coming months.

Conclusion: What to Expect Going Forward and How Travelers Can Stay Safe

As the situation in St. Petersburg continues to evolve, it is crucial for travelers to remain patient and vigilant. While the airspace closure is temporary, the residual effects will likely be felt throughout the day. Travelers are advised to stay updated on their flight status through official airline apps and flight tracking tools.

With drone threats becoming an ever-present concern in Russian airspace, passengers must be prepared for possible delays and cancellations in the near future. As authorities work to mitigate the risks posed by UAVs, the travel disruptions we’re seeing today could very well be a sign of more to come. Stay informed, follow the guidance of airport officials, and take steps to ensure your travel plans remain as smooth as possible.