Delta Air Lines is offering $30,000 to each person on board a plane that crash-landed in Toronto on Monday; all of whom survived.

There were 76 passengers and four crew on the flight, which had travelled from the US city of Minneapolis before making its crash-landing in Canada.

A spokesperson for Delta said the money offer had no strings attached and did not affect customers’ rights.

It remains unclear what caused the incident, which is under investigation, but the plane skidded along the runway in flames before flipping over and coming to a halt upside down.