Baggage workers and check - in staff at Heathrow Airport threaten to strike over Christmas . Union starts legal action in bid to prevent strikes by cabin crews that could threaten 1 million passengers ' travel plans . Cabin crew union Unite meanwhile rejects British Airways ' offer to go for talks . Union plans to begin action from December 22 for 12 days .
Baggage handlers and check-in staff at Heathrow Airport threaten to strike over Christmas . BA starts legal action in bid to prevent strike by cabin crews that could threaten 1 million passengers ' travel plans . Cabin crew union Unite meanwhile accepts British Airways ' offer to meet for talks . Union plans to begin action from December 22 for 12 days .