A luxury Dubai getaway typically requires £5,000-£8,000 per couple for a week including 5-star accommodation, business class flights and upscale dining. Top-tier resorts range from £400-1,000 per night with half board packages. Factor in £150-200 daily for gourmet restaurants, £300-500 for special experiences like desert safaris and £1,000 for shopping and entertainment to ensure a truly refined experience.