Use the current Próximo airport route and fare for Faro city. Allow roughly 15–30 minutes on the bus, plus waiting. A city day pass is not automatically valid on every airport journey; the separate Vamus airport coach serves other Algarve destinations.
Use the airport taxi rank or book a licensed taxi and give the full address. Ask about the total for the vehicle, luggage and any tolls. A journey to Lagos or another resort needs its own quote.