Track your flight to know why it is delayed.

See https://uk.flightaware.com/miserymap/

See live flight trackers but here is a summary:

Several tools exist to help you determine why your US flight is delayed.

• One of them is Flightview: it lets you track your flight or a specific route to know your flight status.
• The FAA also has this cool map that lets you visualize flight delays across the US, by providing an overview of conditions in US airports.

There are no equivalent to the FAA map in Europe.

• The best option is to track your flight from the airline or the airport website.

https://uk.flightaware.com/miserymap/

live flight trackers