AMOS Customers operating ATR 42

TACA Regional is the flag carrier of Guatemala, headquartered in Guatemala City. It is a subsidiary of TACA Airlines.

PT Pelita Air Service is a domestic airline based in Jakarta, Indonesia. Its main base is Pondok Cabe Airport.

Ceased operations in Jun 2020. The airline has been reformed into a new entity.

LIAT 1974 LTD (Leeward Islands Air Transport), was an airline headquartered in Antigua, operating between the Caribbean islands.

Emerald Airlines is an Irish regional airline, based in Dublin. The airline is operating the Aer Lingus Regional franchise.

Olympic Air is a regional Greek airline and subsidiary of the airline carrier Aegean Airlines.

Air Corsica is a French regional airline which operates passenger services from Corsica to continental France.

Canadian North Inc. is an airline based in Yellowknife, Northwest Territories, Canada. It operates scheduled passenger services to major communities in the Northwest Territories and Nunavut. Southern gateways include Edmonton and Ottawa.

Czech Airlines is based at the Prague airport and has been a member of SkyTeam since 2001. CSA currently offers connections to around 40 destinations worldwide.

Stobart Air (formerly Aer Arann) was a regional airline based in Dublin, Ireland. They ceased operations on 11th June 2021. 

Meridiana is an italian airline that serves domestic and European destinations. Rebranded as Air Italy.

Dublin-based City Jet operates franchise, wet-lease and codeshare routes.

Aegean Airlines is based in Athens/Greece and operates around 40 domestic and international routes. As new A320s will replace the older aircraft, Aegean will soon have the youngest fleet in the region of Balkans and South-East Europe.

French regional carrier "Regional" operates over 380 flights a day, serving various European and French cities on behalf of parent company Air France.