UAE-based long-haul carrier Emirates said Thursday it would resume its Boeing 777 flights to the US amid an ongoing dispute over the rollout of new 5G services there.
Emirates said its Boeing 777 service to Chicago, Dallas Fort Worth, Miami, Newark, Orlando and Seattle would resume on January 21.
Flights to Boston, Houston and San Francisco, which saw Emirates deploy its Airbus A380 jumbo jet, will resume Boeing 777 flights on January 22.
Tim Clark, Emirates president, apologized in a statement but warned that American officials had come up with only a “temporary reprieve” for the situation.
“A long-term resolution would be required,” he said.
Major international airlines rushed to rejig or cancel flights to the United States ahead of a 5G wireless rollout on Wednesday that has triggered safety concerns, despite two wireless carriers saying they will delay parts of the deployment.
The Federal Aviation Administration (FAA) had warned that potential 5G interference could affect height readings that play a key role in bad-weather landings on some jets and airlines say the Boeing 777 is among models initially in the spotlight.
Despite an announcement by AT&T and Verizon that they would pause the 5G rollout near airports, several airlines still cancelled flights or switched aircraft models.
Late Tuesday, the FAA began updating its guidance on which airports and aircraft models would be affected, in a move expected to dramatically lessen the impact of the nearly 1,500 notices of 5G restrictions issued by the regulator.
The 777 last year was the second-most used widebody plane on flights to and from US airports with around 210,000 flights, behind only the 767, according to data from FlightRadar24.
Industry sources revealed Boeing had issued technical advisories noting potential interference, but that flight restrictions were in the hands of the FAA, which has for now limited operations at key airports unless airlines qualify for special approvals.
Radio altimeters give precise readings of the height above the ground on approach and help with automated landings, as well as verifying the jet has landed before allowing reverse thrust.