The American Airlines deals follow an Early Bird promotion by Singapore Airlines - the first of its kind by the airline for three years - which will see return fares to Europe drop below $2200 on the premium carrier for travel next year.
The American Airlines promotion also comes as Air New Zealand is about to launch its non-stop flights between Auckland and New York this weekend as part of its focus on North America. United Airlines is also returning to New Zealand with non-stop services and Air Canada will resume services this summer.
Hawaiian Airlines also offers one stop services into a range of US mainland cities and resumed its Auckland-Honolulu service in July.
American Airlines is the world's largest by several measures and will operate a Boeing 787 Dreamliner on the route.
Soon after announcing the resumption of flights in May, the airline's vice-president for international, José A. Freig, told the Herald the decision to return was based on catering to pent-up demand for travel and changes to border settings.
"Once governments make some changes to conditions inbound and ease travel restrictions from a Covid perspective, we see that pent-up demand. This is no different in this particular case."
American has a fleet of close to 1000 aircraft and will use a Boeing 787-9 Dreamliner on the Auckland route.
It operates 800-plus domestic and international flights a day to more than 230 destinations through the main DFW hub, which provides greater connectivity than through Los Angeles.