The Engineering, Printing and Manufacturing Union (EPMU) director of organising for aviation, Strachan Crang, said the crew aboard the flight handled the situation in a "very professional manner".
"When passengers fly they must abide by the rules and I support the way the crew handled this passenger," he said.
Reported instances of disorderly passengers had increased, perhaps coinciding with an increase in overall air travel. "There are more flights being taken - there are more passengers in the air."
However, flight attendants were well-equipped to deal with those who tried to flout air regulations. "Talking to flight attendants, these things have always happened. It's a stressful time, flying."
Matenga could not be reached for comment by Hawke's Bay Today yesterday.
In May, property magnate Sir Bob Jones was ejected from an Air New Zealand flight after refusing to take instructions from cabin crew.
Told he could be moved to another seat if he was unable or unwilling to assist in an emergency, he refused to be moved and asked to be left alone, according to witnesses. Two Civil Aviation Authority staff were summoned to the plane to escort Sir Bob off it.