Design an LLM Flight Search and Booking Agent

Asked at Assorted Health · System Design for ML · Difficulty: Hard · Last asked Jul 20, 2026

Design a chat agent that helps people find, book and follow the price of flights. A user types requests in plain language, and the agent turns them into real flight searches, explains the options, and keeps watching fares for the user. Many requests are open-ended and name no destination.

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