Iran’s unexpected five-hour closure of its airspace overnight on 14–15 January triggered widespread flight diversions, including Qantas flight QF33 from Perth to Paris, which routed via Saudi Arabia with an extra fuel stop in Rome. Although Iran reopened its skies, most international airlines—including Qantas—continue to avoid the corridor, citing safety.
The diversions add up to 90 minutes flying time, increase fuel burn and may require additional crew, inflating costs for carriers already facing high jet-fuel prices. For passengers, longer routes risk missed connections in Europe and Asia. Corporate travel managers should advise staff to build layover buffers and confirm meeting schedules.
![Iran Airspace Closure Forces Qantas and Other Carriers to Reroute]()
Airlines’ insurance underwriters generally prohibit over-flight of conflict zones, making wholesale route changes likely to persist until geopolitical risk subsides. The episode revives memories of Malaysia Airlines flight MH17 and underscores why carriers pre-emptively steer clear of hot spots.
The Australian Government has not banned the route but says operators must conduct their own risk assessments. For now, Australia-Europe itineraries that transit Doha, Singapore or Dubai remain the least disrupted options.
The diversions add up to 90 minutes flying time, increase fuel burn and may require additional crew, inflating costs for carriers already facing high jet-fuel prices. For passengers, longer routes risk missed connections in Europe and Asia. Corporate travel managers should advise staff to build layover buffers and confirm meeting schedules.
Airlines’ insurance underwriters generally prohibit over-flight of conflict zones, making wholesale route changes likely to persist until geopolitical risk subsides. The episode revives memories of Malaysia Airlines flight MH17 and underscores why carriers pre-emptively steer clear of hot spots.
The Australian Government has not banned the route but says operators must conduct their own risk assessments. For now, Australia-Europe itineraries that transit Doha, Singapore or Dubai remain the least disrupted options.
Source: Reuters
