The missing Air Algerie aircraft took off from Burkina Faso at 01:17 local time (02:17am BST) and was supposed to land in Algiers at 05:10 local time (05:10am BST) but never reached its destination, Swiftair says.
Algeria's APS state news agency says the flight lost contact around 50 minutes in to its journey.
More top news
No energy supplier scored highly enough to be awarded the Which? recommended provider status.
ITV said the move was to "focus our efforts on our digital platforms, in support of the main show."
A freezing, frosty night for some of us, milder for others