LAW · AVIATION · TOURISM

Specialist legal advice for the aviation and tourism sectors.

We combine experience in law and tourism with flight data to help you make clearer decisions and reduce risk.

Sector experienceLegal experience in tourism, aviation and hospitality.
International experienceParticipation in international projects, training and conferences.
Practical focusClear analysis to help you act with greater confidence.
Airplane wing above clouds at sunset

OUR SERVICES

Legal services and information for aviation and tourism.

+30Years of experience in law, tourism and economics
+10Countries linked to our international academic track record
+35Operators analysed in our reports
17+Argentine provinces with experience in nature-tourism regulation

DATA FOR BETTER DECISIONS

ARI ranking by airline

The Airline Reliability Index (ARI) assesses airline reliability based on each carrier’s record of significant delays and cancellations.

Lower ARI = higher reliability

Explore ARI Ranking
Overall ARI trendMonthly average · lower ARI, higher reliability
Overall ranking · ARILoading current data…
AirlineScoreARI
What is the ARI and how should it be interpreted?

What the ARI measures

The Airline Reliability Index was developed by the Adventus Punctuality team. It weighs delayed and cancelled flights against the total operations analysed to provide passengers with an objective reference.

How to interpret the result

A higher ARI indicates a greater likelihood of significant delays or cancellations. An ARI of 0 represents a period with none of these disruptions among the operations analysed.

What makes it different

Unlike rankings that only report on-time arrivals, the ARI also considers cancellations and severe delays that directly affect the passenger experience.

Origin and scope

Adventus created the ARI to improve transparency and support informed decisions. It has been presented at international conferences, including UN Tourism, and its English name makes it accessible to a global audience.

HOW WE WORK

How we turn a question into a useful answer.

1. We listen

We understand your legal or information need.

2. We analyse

We collect and analyse data, regulations and context.

3. We design

We create the legal strategy or report you need.

4. We support

We support implementation to achieve tangible results.

IN THE MEDIA

Adventus in the media

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