Japan Transocean Air

Japan Transocean Air Co., Ltd.
日本トランスオーシャン航空株式会社
Nihon Toransuōshan Kōkū Kabushiki-gaisha
IATA ICAO Call sign
NU JTA JAI OCEAN
FoundedJune 20, 1967 (1967-06-20)
(as Southwest Air Lines)
Commenced operationsJuly 1967 (1967-07)
HubsNaha Airport
Focus citiesNew Ishigaki Airport
AllianceOneworld (affiliate)
Fleet size14
Destinations15
Parent companyJAL Group (72.8%)
HeadquartersNaha, Okinawa Prefecture, Japan
Key peopleNozomi Noguchi (President & CEO)
Employees814 (31 March 2023)
Websitewww.jal.co.jp/jta

Japan Transocean Air (JTA) is an airline based in Naha, Okinawa Prefecture, Japan. It operates domestic services on behalf of Japan Airlines. Its main base is Naha Airport. From 1967 until 1993, the airline was known as Southwest Air Lines.