PropertyData for July 2026

flightNumber

The unique identifier for a flight including the airline IATA code. For example, if describing United flight 110, where the IATA code for United is 'UA', the flightNumber is 'UA110'.

Definition from the Schema.org vocabulary (English).

Estimated domains

< 1K stable

Ranking position#2,788 of 5,545

Google eligibleNo

Used on types1

Trend over time

Domain tier in each available month.

Used on types

Flight1K - 10K

Expected value types

Legend

PropertySchema typeData typeEnumeration

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Tiers indicate the number of unique domains using the term. They are intentionally approximate to reduce noise and protect site privacy. How to read the data.