---
title: flightNumber
framework: datadetection
role: symbol
role_heading: Type Property
path: datadetection/datadetector/matchtype/flightnumber
---

# flightNumber

The type that represents flight numbers.

## Declaration

```swift
static let flightNumber: DataDetector.MatchType
```

## Discussion

Discussion note: The framework only supports International Air Transport Association (IATA) codes.

## See Also

### Known entity types

- [all](datadetection/datadetector/matchtype/all.md)
- [link](datadetection/datadetector/matchtype/link.md)
- [emailAddress](datadetection/datadetector/matchtype/emailaddress.md)
- [phoneNumber](datadetection/datadetector/matchtype/phonenumber.md)
- [postalAddress](datadetection/datadetector/matchtype/postaladdress.md)
- [calendarEvent](datadetection/datadetector/matchtype/calendarevent.md)
- [moneyAmount](datadetection/datadetector/matchtype/moneyamount.md)
- [measurement](datadetection/datadetector/matchtype/measurement.md)
- [shipmentTrackingNumber](datadetection/datadetector/matchtype/shipmenttrackingnumber.md)
- [paymentIdentifier](datadetection/datadetector/matchtype/paymentidentifier.md)