War-torn Libya has become as a key departure point on North Africa's Mediterranean coast for migrants, mainly from other parts of Africa, risking dangerous sea voyages in the hope of reaching Europe.
Libya's rival administrations last year agreed on a Tripoli-based anti-immigration body tasked with coordinating deportations of foreigners who are in the country illegally.
"The body to combat illegal immigration has started the process of deporting 350 Egyptian nationals who were in an irregular situation," said migration agency spokesman, Colonel Haytham Belgassem Ammar, referring to the Directorate for Combatting Illegal Migration, which is part of the interior ministry.
Already on Tuesday, 323 migrants, many of them women, were sent back to Nigeria on flights from the capital Tripoli and the northwestern city of Benghazi in coordination with the International Organization for Migration.
"More expulsions are planned in the coming days," Ammar said.
Libya sent 600 irregular migrants back to Egypt in November and a further 650 in December.
All of those being sent back via bus to the border with Egypt on Wednesday were men, including some children, Ammar said.
FILE - Illegal migrants from Egypt sit in a waiting room during a deportation operation in the Libyan capital Tripoli on January 31, 2024.
In 2023, a total 23,361 migrants of African or Asian nationality, mostly from Nigeria, were sent back to their homelands from Libya, he added.
"I was going to cross to Lampedusa in Italy when I was apprehended," one of them, 16-year-old Ziyad Salama Abdellatif, told AFP.
He said he had spent nine hours at sea before being intercepted some 120 kilometers (75 miles) off the coast of Libya.
Another, Bakri Mohamad Sobhi, who said he had entered Libya illegally in August, said he was arrested at a police checkpoint near Ras Lanuf, a coastal town near one of Libya's key oil terminals in the north, and was detained for three months.
While many Egyptians come to Libya in the hope of reaching Europe by sea, thousands of others have lived in the country illegally for years, working mainly in agriculture, construction, and commerce.
More than a decade of violence and instability since the 2011 overthrow and killing of dictator Moamer Kadhafi in a NATO-backed uprising helped turn the country into a fertile ground for human traffickers, who have long been accused of abuses against migrants.