Passengers have described the "very scary" situation on board a Dublin Airport bound Aer Lingus flight as the plane "ran low on fuel".
The EI779 flight from Lanzarote on Wednesday night was forced to divert to Shannon, with passengers saying an "announcement was made on-board on what to do if an evacuation was needed".
One passenger took to social media to slam the "utter chaos". They claimed that the diversion happened because there was no free runway at Dublin that was big enough to take the plane.
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The passenger said: "Flight delayed, takes off 2hrs late, gets as far as Bray, but there's no runway big enough free to take the plane.
"They don't have enough fuel to circle so have to divert to Shannon....all at 2am. They have to wait to refuel and take off for Dublin again and hope the runway is free this time.
"To Shannon Airports' credit, refuelling happened fairly quickly and the rerouted flight arrived in Dublin at 4am. It was still an unwelcome worry for those involved and for family waiting, unaware of what was going on."
Another passenger said: "There was an announcement on approach to Shannon about what to do if an evacuation is needed. The plane was very low on fuel."
A third said: "Was very scary. Most thought plane had serious issue at that stage as wasn't clear what was going on."
An Aer Lingus spokeswoman told Dublin Live that the aircraft was leased from and operated by Spanish airline Privilege Style.
She said: "Due to crew illness and operational challenges, we have leased an aircraft from Privilege Style to operate on our behalf and minimise disruption to our customers’ travel plans. The Privilege Style aircraft and company meet all safety requirements set by both Aer Lingus and the Irish Aviation Authority.
"Aer Lingus flight EI779, which was operated by Privilege Style on behalf of Aer Lingus, from Lanzarote to Dublin Wednesday evening (20 July), was diverted to Shannon for operational reasons but then continued to Dublin, arriving less than 2 hours behind schedule. We apologise to those customers impacted for the delay."
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