Orbest is an airline based in Madrid, Spain that operates a fleet of Airbus aircrafts. Founded in 2002, the airline is a relatively young carrier and has quickly become a popular and successful choice for travelers in Europe.

The airline began as a joint venture between Iberia Airlines and Grupo Marsans, a Spanish travel agency. The purpose of the venture was to offer travelers more affordable and convenient flights between the Iberian Peninsula and the Canary Islands. The first flights began in October 2002, and the airline quickly gained popularity for its low fares and frequent flights.

Orbest's initial fleet consisted of two Airbus A320s and three Airbus A319s. These planes were used for scheduled flights from Madrid to the Canary Islands as well as charter services to other destinations in Europe and the Mediterranean. Over the years, the airline has added more Airbus aircrafts to their fleet including the A320neo, A321neo, and A330. This has enabled the airline to offer more routes and services to their customers.

One of the most important milestones in Orbest's history was the launch of their low-cost airline, Orbest Orizonia. This was the first low-cost airline in Spain and was launched in 2008. This new carrier enabled the airline to offer more competitive fares and attract more customers.

The airline continued to grow over the years and in 2017, they launched a new route between Madrid and Amsterdam. This route was the first long-haul flight operated by the airline and was a major milestone in the company's history.

Another major milestone was the launch of their loyalty program in 2018. This program, called Orbest Plus, allows customers to earn and redeem points for flight rewards. This has been a great way for the airline to reward loyal customers and retain their business.

In 2020, Orbest began operating flights to Dubai and Abu Dhabi, making it the first Spanish airline to offer flights to the United Arab Emirates. This was a major milestone for the airline and has enabled them to offer more diverse and international routes to their customers.

Today, Orbest is one of the leading airlines in Spain. With a fleet of more than 30 Airbus aircrafts and a wide variety of routes and services, the airline continues to offer reliable and affordable flights to their customers. As the airline continues to expand and grow, it will be interesting to see what the future holds for this young Spanish carrier.