"Because of the Covid-19 pandemic and the global travel restrictions, it is proving very difficult and expensive to get their family to New Zealand to support one another during this terrible time," the Givealittle page said.
"We know that so many of Emma and Rob's friends and family want to help at this extremely difficult time so we have set up this page as an avenue for people to help if they are able to do so and would like to."
Pennington-Foley's employer is contributing towards the costs of bringing immediate family to New Zealand, "however, the total costs of travel during Covid-19 are overwhelming".
"We are hoping to raise money to support the family with the costs of travel, quarantine and accommodation as well as holding a celebration of Amberlie's short but happy life. If there is any funds remaining, they will go towards easing the pressure on Emma and Rob financially."
As of 11.45am today, more than $29,500 has been donated on the page by nearly 500 donors.
A police spokeswoman said Amberlie's death had been referred to the Coroner.