# MD_DELETE_FLIGHT
> Delete a Flight, its versions, runs, and logs.
Deletes a [Flight](/concepts/flights). All associated `FlightVersion` records, runs, and logs are removed. Active or pending runs are cancelled.

Deleting an already-deleted Flight returns a `does not exist` error.

## Syntax

```sql
CALL MD_DELETE_FLIGHT(flight_id := '<flight_id>');
```

## Parameters

| Parameter | Type | Required | Description |
|---|---|---|---|
| `flight_id` | `UUID` | Yes | Identifier of the Flight to delete. |

## Examples

```sql
CALL MD_DELETE_FLIGHT(flight_id := '80000000-0000-0000-0000-000000000001');
```

After deletion, the Flight is no longer reachable through `MD_FLIGHTS`, `MD_GET_FLIGHT`, `MD_FLIGHT_VERSIONS`, or any other Flight function.

## Related

- [`MD_FLIGHTS`](../md-flights) — List remaining Flights.
- [`delete_flight` MCP tool](/sql-reference/mcp/) — AI-agent equivalent.


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