Kate MiddletonandPrince Williamarrived back in Islamabad on Friday morning — about 18 hours after they were meant to land.

The royal couple previously attempted to fly to the Pakistani capital on Thursday night but were forced to turn back to the city of Lahore afterterrifying electrical stormsbattered their Airbus A330 RAF Voyager jet.

Kate said she and William were “hugely grateful” to the RAF pilot and crew who looked after the royal couple on their aborted flight.

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Catherine Duchess of Cambridge

Prince William and Kate Middleton depart from Lahore Airport.PA Wire/PA Images

The Duke And Duchess Of Cambridge

The aborted flight — which normally takes 25 minutes — ended up lasting about two hours as the plane returned to Lahore after trying to land at two airports near Islamabad.

“Those big flashes are the RAF Voyager, carrying William, Kate and traveling media, going through [lightning] – two aborted landings at Islamabad due to the storm and we’re back in Lahore,” tweeted Press Association reporter Emma Louise Bowden.

The couple’s staff and the British High Commission officials hastily rearranged their schedule after the aborted landing, with William and Kate, both 37, carrying out a private engagement in Lahore on Friday morning.

Kate Middleton and Prince William.Peter Nicholls - Pool/Getty Images

The Duke And Duchess Of Cambridge

The royals left the city on Friday around lunchtime and planned to continue with one of their previously-scheduled visits in Islamabad later. The couple are set to visit a program that trains military dogs to detect explosive devices.

Some of their engagements have had to be canceled because of the travel disruption. They had been due to fly over the Khyber Pass area in the west of the country where Pakistan meets Afghanistan and visit a border post.

source: people.com