Egypt expresses dismay to UK envoy over British Airways flight suspension

International Airlines Group's British Airways suspended flights to Cairo on Saturday for seven days "as a security precaution" as it reviews security at the city's airport.

Later on Saturday, Germany's Lufthansa said it had canceled services from Munich and Frankfurt to Cairo but it resumed flights on Sunday.

Air France, Emirates and Etihad Airways continued to operate flights to Cairo.

Younis Al-Masry "expressed his displeasure at British Airways taking a decision unilaterally concerning the security of Egyptian airports without referring to the competent Egyptian authorities," the aviation ministry said in a statement released after a meeting between the Egyptian aviation minister and British Ambassador Geoffrey Adams.

The statement went on to say that Adams had apologized for not informing Egyptian authorities before the decision was made and cited him as saying the flight suspension was not related to the security measures at Egyptian airports.

The British embassy in Cairo could not immediately be reached for comment.

A spokesman for Air France, in a statement sent to Reuters, said the airline had decided to maintain its service to Cairo after liasing with French and Egyptian authorities.

An Emirates spokeswoman said its flights were operating to schedule.

"We are closely assessing the situation and are in contact with the relevant aviation authorities with regards to our flight operations to Egypt," the spokeswoman said.

The website for Abu Dhabi's Etihad showed its services were also operating and a spokesman said the airline was monitoring the security situation in Cairo.

Tourism, a key source of foreign revenue for Egypt, has been recovering after visitor numbers dropped in the wake of a 2011 uprising and the 2015 bombing of a Russian jet, which killed all 224 people on board shortly after takeoff.