---
title: flightNumber
framework: appkit
role: symbol
role_heading: Type Property
path: appkit/nstextcontenttype/flightnumber
---

# flightNumber

A property that defines the content in a text input area as an airline flight number.

## Declaration

```swift
static let flightNumber: NSTextContentType
```

## See Also

### Tracking events

- [shipmentTrackingNumber](appkit/nstextcontenttype/shipmenttrackingnumber.md)