Weather Delays in Istanbul

⚡ Key Takeaways for Weather Delays in Istanbul

• Safety First: Extreme weather (blizzards/hurricanes) is 'Extraordinary.' However, light rain or 'expected' fog is often an invalid excuse.
• Operational Link: If your flight is delayed because the *previous* flight had weather issues, you are often eligible for compensation.
• Duty of Care: Regardless of the storm's severity, TK must pay for your hotel if you are stranded overnight in Istanbul.

The "Weather Excuse" at Istanbul Airports

If you've experienced a flight cancellation or a massive delay flying Turkish Airlines out of Istanbul Airport (IST) or Sabiha Gökçen (SAW), there is a very high probability the airline blamed the weather. "Adverse meteorological conditions" is the most frequently cited "Extraordinary Circumstance" used by airlines globally to avoid paying cash compensation under both EU261 and the Turkish SHY-PASS regulations.

But here is the legal reality: Not all bad weather qualifies as an extraordinary circumstance.

When is Weather Actually "Extraordinary"?

For an airline to legally deny your €600 or €400 compensation claim based on weather, the conditions must be truly exceptional and wholly outside the airline's control, rendering the flight fundamentally unsafe. Valid examples include:

• ❌ Valid Excuse: Air Traffic Control (ATC) officially closing the runway or severely restricting slot capacity due to a massive "Lodos" windstorm (common in Istanbul) or zero-visibility fog.
• ❌ Valid Excuse: Severe lightning or a sudden, severe icing event that prevents safe de-icing operations on the apron.

When is the Weather Excuse a Bluff?

Airlines know that the average passenger does not have access to runway-level meteorological data. They frequently issue blanket denials citing weather when the true cause of the delay was an operational failure.

• ✅ Invalid Excuse (Knock-on Delays): Your flight from IST to London is delayed because the aircraft arrived late from its previous sector in New York due to a storm over the Atlantic. Courts have ruled that airlines must build sufficient buffer times into their schedules. A storm on a previous sector does not exempt the current sector.
• ✅ Invalid Excuse (Crew Timing Out): A brief 1-hour weather delay caused the flight crew to exceed their maximum legal working hours. If TK doesn't have reserve crew available at their main IST hub to take over, this is an operational failure. You are owed compensation.
• ✅ Invalid Excuse (Normal Winter Operations): Snow in January in Istanbul is normal. De-icing delays are an inherent part of winter operations, not an "unforeseen" or "extraordinary" event.

How We Beat the Weather Excuse

When you submit a Turkish Airlines delay claim related to weather through the AirAdvisor platform, we do not just accept the airline's initial denial. Our legal and aviation experts utilize historical METAR (Meteorological Aerodrome Reports) data.

We analyze the exact wind speed, visibility, and precipitation at IST or SAW at the precise hour your flight was scheduled. We cross-reference this with ATC tower logs and logs of other aircraft. If Lufthansa and Pegasus were operating normally while Turkish Airlines grounded your flight, we use this data in court to force them to pay your EU261 or SHY-PASS claim.