---
title: ToolRouter — Agent Use Case Guide
description: Step-by-step guide for completing a task with a specific AI agent using ToolRouter.
url: https://toolrouter.com/tools/flight-search/use-cases/find-best-flight-prices/copilot
---
# How to Find Best Flight Prices with Copilot

Copilot searches flight prices from within your IDE for quick travel planning. Check fares for upcoming conferences or team meetings without leaving your code, compare options as formatted tables, and make fast booking decisions during planning sessions.

## Setup

{"mcpServers":{"toolrouter":{"command":"npx","args":["-y","toolrouter-mcp"]}}}

## Steps

1. Add ToolRouter to Copilot MCP config
2. In Copilot Chat: "Search for flights from Seattle to Denver next Friday returning Sunday"
3. Copilot returns available flights with pricing and schedules
4. Ask: "Which option has the best price-to-travel-time ratio?"

## Example Prompt

```
Find the cheapest flights from Austin to New York JFK for next week. Round trip, economy class.
```

## Tips

- Quick flight searches without leaving your IDE for last-minute travel planning
- Ask Copilot to format results as a table for easy comparison
