Escadrille Spa.90
| Escadrille N.90 / SPA.90 | |
|---|---|
| Active | 1917–1918 |
| Country | France |
| Branch | French Air Service |
| Type | Fighter Squadron |
| Battle honours | Cited in orders |
Escadrille Spa.90 (originally named Escadrille N.90) was a French fighter squadron that served in World War I from early 1917 until war's end. They were credited with destroying 13 German airplanes and 22 observation balloons.