Discover key performance insights and analysis of the world's major airlines from Air Canada to Wizz Air.
Report
2026
OAG's Busiest Airports of 2025 report ranks the world's top airports by scheduled seat capacity.
OAG's Busiest Flight Routes of 2025 report ranks the world's top air routes by scheduled seat capacity.
This report explores the deep structural shifts that will define the next era of travel technology.
Discover how the industry uses AI today and why a strong data strategy is critical to unlocking AI's full value.
2025
We reveal the most connected airports in the world and look back over a decade of Megahubs.
This extensive report explores how AI transformation and the right data are building resilient airline operations.
In this white paper, we examine the Middle East's rapidly expanding aviation market.
We explore how Shopping Data is enabling airlines to create smarter, more nuanced pricing strategies.
This white paper delves into the dynamic aviation market of Asia, with a particular focus on North and Southeast Asia.
Extensive report detailing key performance insights and analysis of the world's top 20 major airlines.
In this report, discover the busiest global, international, and European airports of 2024.
2024
View the busiest international and domestic flight routes globally, with comparisons to 2023 and 2019.
This report, in partnership with Dohop, takes an in-depth look into the rapidly evolving world of virtual interlining.
OAG Megahubs 2024 reveals the most internationally connected airports in the world.
We explore how airlines can use data and new technology to meet evolving passenger expectations.
Explore OAG's 2024 traveller survey to discover the sentiment of travelers in North America.
In this report, we explore how the Middle East has been so successful in its growth over the last forty years.
These awards recognise the progress ASPAC airlines and airports have made in their recovery since 2019.
This report explores the technological changes revolutionizing key operational areas.
OAG's 2023 North America OTP results reveal the Top 20 Largest Global Airlines and North American Airports.
2023
Discover OAG's 2023 on-time performance results for airlines. Open to discover the full rankings.
The busiest international and domestic flight routes worldwide are unveiled, with comparison to 2019 and 2022.
Discover the busiest global, international, European and US airports of 2023 in our annual report.
This comprehensive report explores the transformative impact of technology on key airline business functions.
The OAG Megahubs Index 2023 reveals the most internationally connected airports in the world.
Using on-time performance data from 2022, discover the world's most punctual airlines and airports.
OAG Megahubs 2022 reveals the most connected airports in the world. Click to view the rankings.
2022
Discover the world's busiest airline routes of 2022 and download your copy of the report.
This year's report measures the global pandemic's impact and tracks recovery signs in major airlines.
2021
This report explores the impact of environmental concerns across aviation and evaluates traveler sentiment.
2020
OAG surveyed more than 4,000 global travelers to explore how the pandemic is influencing traveler decisions.
We explore the complexities of reducing aviation's carbon impact and the possibility of sustainable flying.
A comprehensive ranking of the world’s largest airlines and airports for on-time performance (OTP) in 2020.
Find out essential metrics on the world's top 20 major airlines. Click to explore the full rankings.
When is an aircraft late? In this article we look at some of the key points around the definition of 'late' in aviation.
2019
We explore how India's Online Travel Agencies are navigating one of the fastest aviation growth markets in the world.
The OAG Megahubs Index 2019 reveals the 50 most internationally connected airports in the world.
Discover how OTAs and metasearch companies gain a competitive advantage with OAG data.
OAG's Punctuality League 2019 ranks the world's most on-time airlines and airports. Discover the rankings now.
Travelers prefer human touch to automation at the airport according to this OAG survey. Click to read more.
Arriving and departing OTP variances for the world's largest airports - based on 2017's full-year data.
Competition is heating up between airports of the Greater Bay Area as they battle to dominate the market.
The industry’s most comprehensive annual ranking of OTP for the world’s airlines and airports.
2018
Explore comprehensive and detailed data on the most connected airports in the world.
With 3.5 million visitors expected for the upcoming FIFA World Cup, we explore the state of aviation in Russia.
OAG's 2018 travel tech survey of over 2,000 US travellers explores the future of booking and payments.
This report examines the Chinese and transatlantic markets, looking at capacity growth and infrastructure.
2017
We take a look at the hottest topics in Australia's aviation market with a series of short topical stories.
A survey of 2,900+ travellers uncovering the behaviours and concerns of self-connecting travellers today.
2016
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