DUBAI, United Arab Emirates — The Middle East's major airports remain open, but travelers face cancellations, rerouted flights and extended airline suspensions as regional tensions continue.

Major gateway airports including Dubai International, Hamad International in Doha and King Abdulaziz International in Jeddah continue to operate scheduled international passenger flights.

Doha operating through corridors

Doha airspace is partially closed, with traffic limited to published routes and........

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