Tanzania Safari tours generally start £1800 and up. A tailormade two week Tanzanian safari holiday including Zanzibar would cost around £3500. Add £550 for international flights. This would leave you with very few extras to pay for. A truly luxurious Tanzania luxury safari would start at £5500. A week on the beach in Zanzibar would cost £990 and a week in Pemba Island would set you back another £2500.