AD4100

AD4100 (Azul Linhas Aéreas Brasileiras) flies Fortaleza to Belém. Of 452 departures recorded from October 2024 to July 2026, 93.1% left on time, according to Brazil's ANAC.

according to Brazil's ANAC · Oct 14, 2024 → Jul 31, 2026 only flights to or from one country, not the full total

Recorded departures by month

The most recent periods19 periods
PeriodDepartures 2025Departures 2026Change vs last year
January1822▲ 22.2%
February1620▲ 25.0%
March2022▲ 10.0%
April22220.0%
May2221▼ 4.5%
June2122▲ 4.8%
July23230.0%
August21––
September22––
October23–in progress
November20––
December23––
Year to date (Jan–Jul)142152▲ 7.0%

according to Brazil's ANAC · October 2024 → July 2026

On-time departures by month

All legs combined

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods19 periods
PeriodOn time 2025On time 2026Change vs last year
January58.8%100.0%▲ 70.0%
February87.5%95.0%▲ 8.6%
March95.0%90.9%▼ 4.3%
April100.0%81.8%▼ 18.2%
May100.0%90.5%▼ 9.5%
June95.2%100.0%▲ 5.0%
July91.3%95.7%▲ 4.8%
August95.2%––
September100.0%––
October100.0%–in progress
November95.0%––
December95.7%––
Year-to-date average (Jan–Jul)89.7%93.4%▲ 4.1%

according to Brazil's ANAC · October 2024 → July 2026

Average departure delay by month

All legs combined

according to Brazil's ANAC · October 2024 → July 2026

Cancelled departures by month

All legs combined
The most recent periods19 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January10▼ 100.0%
February00–
March00–
April00–
May00–
June00–
July00–
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)10▼ 100.0%

according to Brazil's ANAC · October 2024 → July 2026

This is not a forecast

This is a historical record of departures already flown, not a forecast for your flight.

Cancellation share

  • Not cancelled 99.6% 450
  • Cancelled 0.4% 2

Share of all recorded flights in the period, all legs. · Oct 14, 2024 → Jul 31, 2026

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
FOR BEL Pinto Martins International Airport – Val de Cans/Júlio Cezar Ribeiro International Airport 1,136 -2.0 min 93.1% 452
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 14 14 92.9% 0
November 2024 17 17 88.2% 0
December 2024 18 17 88.2% 1
January 2025 18 17 58.8% 1
February 2025 16 16 87.5% 0
March 2025 20 20 95.0% 0
April 2025 22 22 100.0% 0
May 2025 22 22 100.0% 0
June 2025 21 21 95.2% 0
July 2025 23 23 91.3% 0
August 2025 21 21 95.2% 0
September 2025 22 22 100.0% 0
October 2025 23 23 100.0% 0
November 2025 20 20 95.0% 0
December 2025 23 23 95.7% 0
January 2026 22 22 100.0% 0
February 2026 20 20 95.0% 0
March 2026 22 22 90.9% 0
April 2026 22 22 81.8% 0
May 2026 21 21 90.5% 0
June 2026 22 22 100.0% 0
July 2026 23 23 95.7% 0

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