London Heathrow airport operator BAA has cancelled all inbound short-haul flights at the airport, while other airports across the UK are similarly experiencing delays and cancellations as a result of today’s heightened security checks at airports.

BAA says in addition to all in-bound short-haul flights being cancelled, that while inbound long-haul flights are continuing to operate, they do so with severe delays. A spokesman gives no estimate as to when inbound flights at Heathrow may resume. An operational update is expected around 12:30.

The NOTAM alerting operators states that flights of less than three hours durations are not being accepted - except those that were airborne at the time of issuance - and it will not be reviewed until 15:00 today.

British Airways has already cancelled all its short-haul flights until 15:00 from Heathrow, but says long-haul flights from the airport and its services from other UK airports continue – but again with delays.

Away from Heathrow, Ryanair has canceled the next wave of flights departing from four UK airports as a result of the current security situation, and low-cost rival EasyJet is experiencing cancellations and delays to its services.

A Ryanair spokesman says the carrier’s flights from all London airports are subject to 3hr delays, and the “second wave of departing flights” from Glasgow, East Midlands, Liverpool and London Stansted have been cancelled.

He adds that no cancellations have resulted up until now, noting that customers for any Ryanair flights affected can rebook their flights without charge.

EasyJet flights are “still operating”, but with “major disruptions at all UK airports and some cancellations”, says a spokeswoman for the carrier. She adds that a list of cancelled flights will be released soon.

A Virgin Atlantic Airways spokeswoman says its flights are “subject to some delay”, although there have been no cancellations so far.

BMI is urging all passengers who do not urgently need to travel today to postpone their plans.

Source: Flight International