German cabin crew union threatens major Lufthansa summer strikes
German cabin crew union UFO called Thursday for a strike against airline giant Lufthansa in July, threatening travel chaos during the busy summer holiday season over a wage dispute.
Employees of Lufthansa's subsidiaries Eurowings and Germanwings are expected to vote next week on whether to take action.
Depending on the ballot, dates for the walkout are to be announced for July.
In the coming weeks, UFO union members will also decide whether to go on strike at main company Lufthansa.
"Lufthansa has deliberately managed to escalate wage disputes with its employees," said UFO vice-president Daniel Flohr in a statement.
Lufthansa called off talks with UFO last week and Flohr warned that strike action could cause "flight attendants, passengers and shareholders an additional worry this summer".
With most German schools shut for summer holidays in July, the industrial action could seriously disrupt travel plans in the peak season.
However, a Lufthansa spokesman insisted "there can be no strike, as currently there are neither wage agreements still open nor concrete demands".
The German airline reacted angrily with spokesman Boris Ogursky telling AFP it wants a "reliable collective bargaining partner" to be able to "jointly develop solutions in the interest of employees and the company.
"At present we cannot see when and how UFO can once again fulfill its role
as a predictable, constructive bargaining partner.
"Therefore, no talks are currently taking place."
Earlier this year there was huge disruption for travellers when security staff went on strike at several different German airports in a series of coordinated action.