I’m planning a travel-focused e-commerce website that lets visitors book international holidays, Indian getaways and cruise experiences through one simple, accessible interface. The heart of the build is a robust booking system—there’s no traditional product cart or subscription model to worry about—so every design and development decision should streamline the path from discovery to confirmed reservation. Key booking flow • Trip packages will be the primary SKU. Each package can expand with add-on services (tours, insurance, transfers, etc.), so the checkout needs dynamic pricing that updates in real time as options are ticked. • Live availability, rates and itineraries must pull from leading travel APIs to keep inventory current. • Multi-currency support is essential; international cards, wallets and UPI should all process smoothly through the payment gateways you integrate. • A lightweight review module should let verified travellers leave feedback that appears on the relevant package page. User experience priorities The site has to feel effortless on any device, load quickly even on slower connections, and meet basic accessibility standards so travellers of all abilities can complete a booking without friction. Tech integrations requested Payment gateways, Travel APIs and Customer reviews are all mandatory. I’m open to your recommendations on specific providers as long as they’re reliable, well-documented and reasonably priced. Deliverables 1. Fully deployed e-commerce travel website (front end, back end, CMS). 2. Responsive UI/UX with WCAG-friendly components. 3. Admin panel for creating/editing packages and add-ons, viewing orders and managing reviews. 4. Documentation covering tech stack, API keys, payment setup and day-to-day admin tasks. 5. Post-launch support window to fix any critical issues discovered in live traffic. If you’ve built similar booking engines or have deep knowledge of travel API ecosystems, tell me which stacks and gateways you prefer and how long you’d need to deliver the first production-ready release.