United Airlines (UA) has extended the suspension of its flights to and from Tel Aviv and Dubai through March 21 as military developments in the Middle East continue to disrupt operations.

"United-operated cargo flights to and from Tel Aviv (TLV) and Dubai (DXB) remain suspended due to ongoing developments in the Middle East,"  UA's cargo arm, United Cargo, said in a notice to customers on March 2.

For shipment‑specific guidance or alternative arrangements, customers should reach out to their local account executive.

In the updated guidance, the airline noted that United departures to and from Tel Aviv (TLV) are cancelled through March 21. The carrier has also halted all flights to and from Dubai (DXB) through the same date.

"Following military action in the Middle East, we continue to adjust our operations. The safety of our customers, crew and employees is our top priority,"  it said.

United Cargo said teams are working to support affected customers and will continue to monitor conditions closely.

"Thank you for your commitment and dedication during this rapidly evolving situation. We will continue providing updates as conditions change," the advisory said.

The company encouraged customers to stay in contact with their United representatives for the latest operational information.