BREAKING Easyjet #U2261 from London STN to Belfast is declaring an emergency. Live:

UPDATE 16:20 UTC Easyjet #U2261 divrted to Liverpool due to a medical emergency on board. Aircraft now refueling before takeoff to Belfast.

UPDATE 15:48 UTC Easyjet #U2261 is scheduled to takeoff in 30 mins to Belfast.

UPDATE 15:46 UTC Easyjet #U2261safely landed at Liverpool airport (LPL), now heading to gate.

UPDATE 15:30 UTC Easyjet #U2261 is doing U-turn over Irish sea.