Air Canada flight turns back to Heathrow Airport after issuing emergency alert
The Boeing 777-300ER was heading for Toronto when it declared a Squawk 7700 emergency
Air Canada flight's emergency return
- Air Canada flight declares mid-air emergency as plane returns to Heathrow after take-off Daily Star —
- Mid-flight emergency as Air Canada flight abandons route and turns back to Heathrow Coventry Live —
- Air Canada flight sparks emergency scare after mid-air U-turn back to Heathrow Mirror —
- Air Canada flight declares emergency and makes U-turn back to London Heathrow Leicestershire Live —
- Mid-flight emergency as Air Canada flight forced to return to Heathrow Liverpool Echo —