CNF → GRU

JJ3557

JJ3557 (TAM Brazilian Airlines) flies Belo Horizonte to São Paulo. Of 607 departures recorded from October 2024 to July 2026, 62.6% left on time, according to Brazil's ANAC.

according to Brazil's ANAC · Oct 12, 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
January31310.0%
February2728▲ 3.7%
March2630▲ 15.4%
April2630▲ 15.4%
May2722▼ 18.5%
June2926▼ 10.3%
July2231▲ 40.9%
August29––
September26––
October30–in progress
November29––
December29––
Year to date (Jan–Jul)188198▲ 5.3%

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
January71.0%45.2%▼ 36.4%
February81.0%60.0%▼ 25.9%
March73.1%80.0%▲ 9.5%
April62.5%70.0%▲ 12.0%
May81.5%77.3%▼ 5.2%
June67.9%80.8%▲ 19.0%
July42.9%64.5%▲ 50.5%
August46.4%––
September53.9%––
October46.7%–in progress
November62.1%––
December45.8%––
Year-to-date average (Jan–Jul)68.5%68.2%▼ 0.4%

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
January00–
February63▼ 50.0%
March00–
April20▼ 100.0%
May00–
June10▼ 100.0%
July10▼ 100.0%
August1––
September0––
October0–in progress
November0––
December5––
Year to date (Jan–Jul)103▼ 70.0%

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 96.5% 586
  • Cancelled 3.5% 21

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026

Legs flown under this number

1
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 55.0% 0
November 2024 29 28 67.9% 1
December 2024 29 28 42.9% 1
January 2025 31 31 71.0% 0
February 2025 27 21 81.0% 6
March 2025 26 26 73.1% 0
April 2025 26 24 62.5% 2
May 2025 27 27 81.5% 0
June 2025 29 28 67.9% 1
July 2025 22 21 42.9% 1
August 2025 29 28 46.4% 1
September 2025 26 26 53.9% 0
October 2025 30 30 46.7% 0
November 2025 29 29 62.1% 0
December 2025 29 24 45.8% 5
January 2026 31 31 45.2% 0
February 2026 28 25 60.0% 3
March 2026 30 30 80.0% 0
April 2026 30 30 70.0% 0
May 2026 22 22 77.3% 0
June 2026 26 26 80.8% 0
July 2026 31 31 64.5% 0

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