Kia ora Angela.
The price varies dependent on the trip you choose. As an example a half day Forest & Bird is NZ$107, a Full day Routeburn $242, the full day Rob Roy and Ultimate Nature Experience are in the $300-$500 price bracket. All include transport, an experienced and knowledgeable guide and refreshments. These are all group rates, there is a surcharge for private trips. If you can be more specific on ythe trip you are interested in I will answer with full details.
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