Airport Performance

Beta: data coverage is still improving.

Explore airport ranking reports built from AeroCorner’s departure delay and cancellation data. These pages complement the live delays dashboard with report-style views focused on operational reliability.

Updated: July 1, 2026

← Airports · Live Airport Delays
Overview Worst for Delays Most Punctual Most Flight Cancellations

Worst Airports for Flight Delays — June 2026

Airports ranked by the longest typical departure delays across tracked flights.

1
Russia flag Sochi (AER)

Average Delay: 3 hours 2 min late

2
Russia flag Moscow (VKO)

Average Delay: 47 min late

3
Russia flag Mineralnyye Vody (MRV)

Average Delay: 45 min late

View All →

Most Punctual Airports — June 2026

Airports ranked by the lowest typical departure delays and strongest on-time performance.

1
Romania flag Bucharest (OTP)

Average Delay: 7 min early

2
Thailand flag Bangkok (DMK)

Average Delay: 4 min early

3
Thailand flag Phuket (HKT)

Average Delay: 3 min early

View All →

Airports with Highest Flight Cancellation Rates — June 2026

Airports ranked by departure cancellation rate across tracked flights.

1
Thailand flag Bangkok (DMK)

Average Delay: 4 min early

2
Thailand flag Phuket (HKT)

Average Delay: 3 min early

3
Thailand flag Chiang Mai (CNX)

Average Delay: 2 min early

View All →