FLA
- Air Florida
- Argentine Libertarian Federation
- Azawad Liberation Front
- Azores Liberation Front
- Clube de Regatas do Flamengo
- Contributor License Agreement
- Fair Labor Association
- Family Law Act (disambiguation)
- Fasciclin-like arabinogalactan protein
- Fellow of the Library Association
- Fight Like Apes
- Finance and Leasing Association
- First language acquisition
- First language attrition
- Florida
- Florida Library Association
- Florida Panthers
- Flå Church, Trøndelag
- Flå IL
- Flå Municipality
- Flå Municipality (Sør-Trøndelag)
- Flå Station
- Football Lads Alliance
- Foreign Language Assistant
- Forest Lake Academy
- Fraternity Leadership Association
- Free Luxembourger Workers' Union
- Free-living Amoebozoa infection
- Front Line Assembly
- Gustavo Artunduaga Paredes Airport
- Jens P. Flå
- Ler, Norway
- Luxembourg Athletics Federation
- Salish-Spokane-Kalispel language