New strikes have been announced to be taking place at Heathrow Airport with a massive 31 days of walkouts hitting some of the busiest periods of the summer holidays.
These dates include Eid festival, the beginning of the school holidays, and the August bank holiday - threatening a summer of travel chaos.
Some of the biggest airlines will be hit by the strikes, taking place almost every weekend over the summer, as the union warned more may be to come.
