Frontier Airlines

Frontier is the USA’s eighth-largest airline in Q1 2024 (January-March). According to Cirium schedules information, the ULCC has about 10 million two-way seats. While subject to reductions in March, which has not been finalised, capacity has risen by nearly a fifth (+18%) over Q1 2023, its previous high. It is up by three-quarters versus the […]


Cirium Diio is the industry leader in airline analytics, helping the aviation industry understand the past and present of aviation, and predict the future in air travel.  Cirium serves the digital needs of airlines, airports, travel providers, tourism, and broader aviation stakeholders with accurate travel supply, demand, traffic, and fares. Travel supply data enables customers […]

June 12, 2023 | Air Service Event News


Every airline and airport planner has their own method for trying to identify the next best ideas for new service.  Over the last two years building accurate demand forecasts has become increasingly difficult. Using data from Diio Schedule Snapshot, we know airline network planners are adjusting their schedules with much more frequency than they did […]

February 14, 2022 | Europe, News & Analysis, North America

Lufthansa Flag

Maybe to the surprise of many, Europe’s financially-challenged flag-carriers have, between them, started some 300 new routes since the pre-pandemic summer of 2019. However, analysis by The ANKER Report of schedule information from Cirium Data and Analytics of 23 airlines operating from 26 airports, shows that these same airlines have currently suspended around 700 routes […]

July 9, 2021 | Airlines, Airports, Europe, Top Story


  Americans are confident to fly again, with 78% of passengers intending to travel for leisure, according to results from a new survey from aviation analytics company Cirium. Of those who travel for business, 67% indicate their employer will permit travel in the next three to six months. Some 40% of respondents, who intend to […]