# VariFlight Aviation MCP
> VariFlight Aviation MCP provides flight status and search, connecting itineraries, flight comfort, live aircraft position, airport weather, and airfare data.
Canonical: https://www.mcpfolio.com/servers/variflight
Last updated: 2026-10-28
## Catalog record

- Publisher: VariFlight
- Categories: search

## Website

https://mcp.variflight.com/docs/aviation

## Repository

https://github.com/variflight/variflight-mcp

## Transports

Streamable HTTP; stdio

## Authentication

X-API-Key (also X-VARIFLIGHT-KEY or query api_key); OAuth 2.1 PKCE/Dynamic Client Registration supported by compatible clients. API-key region/account generated via VariFlight console.

## Tools

- **searchFlightsByDepArr**: See the official Aviation MCP tool reference for parameters, output and credit cost.
- **searchFlightsByNumber**: See the official Aviation MCP tool reference for parameters, output and credit cost.
- **getFlightTransferInfo**: See the official Aviation MCP tool reference for parameters, output and credit cost.
- **flightHappinessIndex**: See the official Aviation MCP tool reference for parameters, output and credit cost.
- **getRealtimeLocationByAnum**: See the official Aviation MCP tool reference for parameters, output and credit cost.
- **getTodayDate**: See the official Aviation MCP tool reference for parameters, output and credit cost.
- **getFutureWeatherByAirport**: See the official Aviation MCP tool reference for parameters, output and credit cost.
- **searchFlightItineraries**: See the official Aviation MCP tool reference for parameters, output and credit cost.
- **getFlightPriceByCities**: See the official Aviation MCP tool reference for parameters, output and credit cost.

## Sources

- [official_tool_reference](https://mcp.variflight.com/docs/aviation)
- [official_documentation_or_source](https://mcp.variflight.com/)

## Setup

Use the interactive setup panel on [the detail page](https://www.mcpfolio.com/servers/variflight) to view instructions for each supported client.