Flynas (Arabic), stylized flynas, formerly Nas Air, is a domestic and international low-cost airline based in Saudi Arabia, the country's first budget airline. The company's head office is located in Riyadh.
The company changed its name from Nasair to Flynas in November 2013. In January 2017, Flynas signed an agreement to order 80 Airbus A320neo family with deliveries schedule from 2018 to 2026. In November 2018, Flynas took delivery of the first Airbus A320neo family aircraft.
Flynas became the first low-cost carrier to serve the Saudi Arabia-UK market when it launched the Jeddah–London Gatwick service, its first European long-haul route, in April 2014. Medium-haul routes to Karachi and Lahore were also planned, along with long-haul services to Jakarta, Kuala Lumpur, Casablanca, Manchester and Islamabad.Flights to Iran were also due to commence by the same time. Manchester became the airline's second destination in the United Kingdom on 7 May 2014. Cairo was made part of the route network in June 2014, making the Egyptian capital the carrier's seventh destination in the country.[ The London-Gatwick–Riyadh sector would also be served from 27 July the same year.