Speedbird是英国航空早期的徽号的名字，也是其大部分航班的呼号。

Speedbird的设计在1930年代首先为Imperial Airways使用，后为BOAC（British Overseas Airways Corporation）的徽号，没有太大改变。

在1984年英国航空私有化后，衍生出新的徽号——Speedwing；而在1997年，又洐生出另一个新的（也是现今的）徽号──像一条丝带的Speedmarque。

大部分英航航班的呼号也是Speedbird。例：BA123航班在通信中会称为Speedbird 123；而使用和谐式客机的航班（BA001-BA004）在通信中会称为Speedbird Concorde 1至Speedbird Concorde 4。

The Speedbird is the stylised emblem of a bird in flight designed in 1932 by Theyre Lee-Elliott as the corporate logo for Imperial Airways. It became a design classic and was used by the airline and its successors – British Overseas Airways Corporation and British Airways – for 52 years. The term "Speedbird" is still the call sign for British Airways.