Warriors superfan Lana Searle and former Warrior Awen Guttenbeil will host the flight, helping get the cabin match-ready before the aircraft has even left the gate.
Air New Zealand chief commercial officer Scott Wilkinson said the airline expected seats to sell quickly.
“The mighty Warriors have given Kiwi fans plenty to believe in this season, and we know there are plenty of fans from Canterbury and the South Island who want to be there to support their team when it matters,” Wilkinson said.
“So, we’re putting on the Wahs Express and giving 160 fans the chance to answer the call-up and get themselves into the stands.
“Fans can expect a Warriors-themed flight, celebrating all things Wahs with giveaways and activities onboard and probably a few Up the Wahs before we’ve even left the gate.
“It’s crunch time and we know every bit of support counts. That’s why we’re calling on South Island fans to bring the noise.”
One New Zealand Warriors chief executive Cameron George said the club was grateful for the airline’s support.
“We’re so grateful to Air New Zealand for bringing their energy and passion to what’s such a huge day for our club, our fans and the whole country,” he said.
“Having the Wahs Express flying up from Christchurch adds another level of support for our boys as they take on the Dolphins.”
Fans booking the package need to search for Christchurch to Auckland flights on Saturday, September 12, and select flight NZ1218, departing at 12.35pm and priced at $449.
The $449 fare is one-way, with passengers able to select a return flight that suits them separately.
Flight and ticket packages for the Wahs Express go on sale at midday today through Air New Zealand’s website.