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AirAdvisor Aviation Reports

Explore AirAdvisor’s Aviation Reports hub featuring independent airline rankings, baggage reliability scores, performance analyses, and data-driven insights across US, UK and EU carriers and airports.

US Airline Rankings

10 Worst US routes for flight cancellations

10 Worst US routes for flight cancellations

TL;DR The most canceled route in the USA is from Boston Logan International Airport to Newark Liberty International Airport. The worst international route for flight cancellations is London Heathrow to Chicago O’Hare. The majority of the frequently canceled US routes are domestic. New...

Amy Lancelotte , 11.05.2026

8 minutes read
Best US Airlines For Traveling with Pets

Best US Airlines For Traveling with Pets

Are you planning an epic adventure with your furry friend? It can be challenging traveling with even the calmest pet, but there are steps you can take to minimize the chaos. The first is to choose your airline wisely. TL;DR All 10 of the 10 airlines we reviewed allow pets to travel with you in...

Amy Lancelotte , 10.04.2026

15 minutes read
Top US Airlines Rating

Top US Airlines Rating

With so many choices in the flight market today, choosing an airline can be tricky. Have you ever wondered which airline is actually the best in the US? What about the worst? Well, you don’t have to wonder anymore. Our team has developed a comprehensive AirAdvisor Airline Score, allowing...

Amy Lancelotte , 16.01.2026

21 minutes read

Airport Studies

Worst US Airports for Flight Cancellations

Worst US Airports for Flight Cancellations

TL;DR The worst 10 US airports for flight cancellations have rates that range from as high as 5.2% to as low as 2.82%. New York’s LaGuardia Airport has the worst cancellation rate (the 5.2%), with nearly 3,000 canceled flights in 2025. Data includes cancellations from the 45 busiest US...

Amy Lancelotte , 25.02.2026

8 minutes read
Best & worst US airports for 180+ minute delays

Best & worst US airports for 180+ minute delays

TL;DR Overall, Austin Bergstrom International Airport is the worst hub for significant delays. LD180+ is the number of flights from the airport delayed on arrival by 180+ minutes. The worst 3 airports for delay time, Charlotte, Austin, and George Bush Houston, can leave passengers waiting for...

Amy Lancelotte , 12.03.2026

9 minutes read
10 worst US airports for 60+ minute delays

10 worst US airports for 60+ minute delays

TL;DR Palm Beach International Airport is the worst US airport for 60+ minute flight delays. LD60+ is the number of flights from the airport delayed on arrival by 60+ minutes. AirAdvisor’s AirData for LD60+ reviews flights from January 1, 2025, to December 31, 2025. New York LaGuardia...

Amy Lancelotte , 20.04.2026

7 minutes read

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