Found 27th May 2016
Terms & Conditions:
> Use promo code to receive £30 discount off adult and child return flights to Auckland (via Los Angeles), booked in Economy Class.
> Valid for flights departing from London Heathrow to Auckland only.
> Offer is valid for sale from 1st – 30th June 2016, for travel up to 15 December 2016.
> Promo code discount applies to the base fare only and does not apply to fuel surcharge, government fees and taxes
> Valid for bookings made via airnewzealand.co.uk only.
> Offer only applies to return bookings in Economy Class.
> Only one promo code per purchase is permitted.
> If a promo code booking is purchased and subsequently changed to travel outside the stated promo travel period a new fare will need to be purchased at the applicable fare level available.