The latest move comes after two days of strike action, on September 9 and 10, over a dispute about pay.
Pilots have walked out for two days, in the first strike to ever hit the airline. More than 1,700 flights have been cancelled.
Pilots will walk out on Monday and Tuesday due to an ongoing dispute over pay.
Pilots are threatening to strike in two short bursts – once later this month and again in early September.
Check-in staff at Stansted Airport are planning to strike for 17 days this summer.
Workers have almost brought the Normandy factory to a standstill amid a row over pay and conditions.
Some 100 employees of the Doctors Laboratory will strike next week.
“It is the drivers who... continue to be denied even the most basic workplace rights.”
Tens of thousands of football fans will be travelling to Wembley on Saturday.
Thousands of teenagers will strike to declare a "state of climate emergency".