Dubai travel advisory 2026: Travel plans to the UAE have been thrown into uncertainty after regional tensions led to flight suspensions, airspace closures, and thousands of passengers being stranded across key transit hubs. Here’s the latest advisory and what travellers must know before heading to Dubai or Abu Dhabi in 2026. Dubai travel advisory 2026: Travel plans to the UAE have been thrown into uncertainty after regional tensions led to flight suspensions, airspace closures, and thousands of passengers being stranded across key transit hubs. Here’s the latest advisory and what travellers must know before heading to Dubai or Abu Dhabi in 2026.