Government agencies have been called into help lessen the disruption after the Marsden Point pipeline burst, leaving airlines departing Auckland Airport with only 30 per cent of its normal fuel usage available.
Energy and resources minister Judith Collins said the biggest concern was around the lack of aviation fuel supplies, which has caused major disruption to flights.
There was no issue around a shortage of fuel for motorists at this stage, she said.
Collins said most flights from Auckland Airport were going ahead, but some airlines had reduced schedules for the next week due to the jet fuel shortage.
Twenty-seven flights were affected over the weekend but the number was today down to 14.