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156 km · Domestic

Tancredo Neves (CNF) – Usiminas (IPN)

In July 2026, 139 flights operated between Tancredo Neves and Usiminas (both directions), and 83.5% left on time, according to Brazil's ANAC.

Official · July 2026 according to Brazil's ANAC every scheduled flight on the route

Flights per month

Only complete months are shown. A month appears once the source has published every day of it.

The most recent periods19 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January216212▼ 1.9%
February169187▲ 10.7%
March233226▼ 3.0%
April243193▼ 20.6%
May201162▼ 19.4%
June178146▼ 18.0%
July196139▼ 29.1%
August199––
September201––
October250–in progress
November236––
December216––
Year to date (Jan–Jul)1,4361,265▼ 11.9%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods19 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January83.3%79.2%▼ 4.9%
February83.4%75.4%▼ 9.6%
March80.3%81.9%▲ 2.0%
April83.1%83.9%▲ 1.0%
May79.6%87.0%▲ 9.3%
June74.2%85.6%▲ 15.4%
July86.7%83.5%▼ 3.7%
August91.5%––
September92.0%––
October83.2%–in progress
November78.0%––
December71.3%––
Year-to-date average (Jan–Jul)81.5%82.4%▲ 1.0%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January1215▲ 25.0%
February1113▲ 18.2%
March04–
April65▼ 16.7%
May05–
June23▲ 50.0%
July015–
August2––
September3––
October5–in progress
November4––
December5––
Year to date (Jan–Jul)3160▲ 93.5%

By direction

CNF → IPN

Scheduled flights
2,299
Flights operated
2,209
Cancelled
90 · 3.9%
On-time departures
79.4%

IPN → CNF

Scheduled flights
2,298
Flights operated
2,202
Cancelled
96 · 4.2%
On-time departures
81.3%

CNF → IPN and IPN → CNF counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Azul Linhas Aéreas Brasileiras AD 4,597 100.0% 80.4% 186

Shares are of scheduled flights in the period shown. Codeshare flights are counted once, under the operating airline.

Flight timing & delays

Historical departures, grouped by the scheduled local time at the departure airport. These are recorded outcomes, not a forecast for your flight.

Times are local to the departure airport of each flight; both directions are combined.

Every flight on this route reported to ANAC

Source: Brazil's ANAC · Oct 12, 2024 → Jul 31, 2026

Lowest average delay06:00–07:00-0.3min · 406 recorded · 392 measured
Gap to highest-delay hour14.9min06:00 ↔ 18:00
Recorded flights4,597CNF–IPN

Departure hour

On-time departures Data Integrity
00:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 01:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 02:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 03:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 04:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 05:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 06:00 · 93.4% · 406 recorded · 392 measured · Source: Brazil's ANAC 07:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: Brazil's ANAC 08:00 · 90.1% · 242 recorded · 233 measured · Source: Brazil's ANAC 09:00 · 84.8% · 227 recorded · 217 measured · Source: Brazil's ANAC 10:00 · Fewer than 200 measured departures · 110 recorded · 92 measured · Source: Brazil's ANAC 11:00 · 82.6% · 584 recorded · 569 measured · Source: Brazil's ANAC 12:00 · 78.8% · 587 recorded · 571 measured · Source: Brazil's ANAC 13:00 · Fewer than 200 measured departures · 14 recorded · 14 measured · Source: Brazil's ANAC 14:00 · Fewer than 200 measured departures · 64 recorded · 54 measured · Source: Brazil's ANAC 15:00 · Fewer than 200 measured departures · 60 recorded · 45 measured · Source: Brazil's ANAC 16:00 · 75.8% · 314 recorded · 297 measured · Source: Brazil's ANAC 17:00 · 79.5% · 460 recorded · 438 measured · Source: Brazil's ANAC 18:00 · 72.0% · 493 recorded · 482 measured · Source: Brazil's ANAC 19:00 · Fewer than 200 measured departures · 163 recorded · 161 measured · Source: Brazil's ANAC 20:00 · 78.8% · 459 recorded · 452 measured · Source: Brazil's ANAC 21:00 · 83.8% · 224 recorded · 210 measured · Source: Brazil's ANAC 22:00 · Fewer than 200 measured departures · 189 recorded · 183 measured · Source: Brazil's ANAC 23:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC

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Average departure delay Data Integrity
00:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 01:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 02:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 03:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 04:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 05:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 06:00 · -0.3 min · 406 recorded · 392 measured · Source: Brazil's ANAC 07:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: Brazil's ANAC 08:00 · 3.7 min · 242 recorded · 233 measured · Source: Brazil's ANAC 09:00 · 3.7 min · 227 recorded · 217 measured · Source: Brazil's ANAC 10:00 · Fewer than 200 measured departures · 110 recorded · 92 measured · Source: Brazil's ANAC 11:00 · 6.5 min · 584 recorded · 569 measured · Source: Brazil's ANAC 12:00 · 7.5 min · 587 recorded · 571 measured · Source: Brazil's ANAC 13:00 · Fewer than 200 measured departures · 14 recorded · 14 measured · Source: Brazil's ANAC 14:00 · Fewer than 200 measured departures · 64 recorded · 54 measured · Source: Brazil's ANAC 15:00 · Fewer than 200 measured departures · 60 recorded · 45 measured · Source: Brazil's ANAC 16:00 · 12.4 min · 314 recorded · 297 measured · Source: Brazil's ANAC 17:00 · 8.7 min · 460 recorded · 438 measured · Source: Brazil's ANAC 18:00 · 14.7 min · 493 recorded · 482 measured · Source: Brazil's ANAC 19:00 · Fewer than 200 measured departures · 163 recorded · 161 measured · Source: Brazil's ANAC 20:00 · 6.2 min · 459 recorded · 452 measured · Source: Brazil's ANAC 21:00 · 6.1 min · 224 recorded · 210 measured · Source: Brazil's ANAC 22:00 · Fewer than 200 measured departures · 189 recorded · 183 measured · Source: Brazil's ANAC 23:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC

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Recorded flights Data Integrity
00:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 01:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 02:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 03:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 04:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 05:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 06:00 · 406 · 406 recorded · 392 measured · Source: Brazil's ANAC 07:00 · 1 · 1 recorded · 1 measured · Source: Brazil's ANAC 08:00 · 242 · 242 recorded · 233 measured · Source: Brazil's ANAC 09:00 · 227 · 227 recorded · 217 measured · Source: Brazil's ANAC 10:00 · 110 · 110 recorded · 92 measured · Source: Brazil's ANAC 11:00 · 584 · 584 recorded · 569 measured · Source: Brazil's ANAC 12:00 · 587 · 587 recorded · 571 measured · Source: Brazil's ANAC 13:00 · 14 · 14 recorded · 14 measured · Source: Brazil's ANAC 14:00 · 64 · 64 recorded · 54 measured · Source: Brazil's ANAC 15:00 · 60 · 60 recorded · 45 measured · Source: Brazil's ANAC 16:00 · 314 · 314 recorded · 297 measured · Source: Brazil's ANAC 17:00 · 460 · 460 recorded · 438 measured · Source: Brazil's ANAC 18:00 · 493 · 493 recorded · 482 measured · Source: Brazil's ANAC 19:00 · 163 · 163 recorded · 161 measured · Source: Brazil's ANAC 20:00 · 459 · 459 recorded · 452 measured · Source: Brazil's ANAC 21:00 · 224 · 224 recorded · 210 measured · Source: Brazil's ANAC 22:00 · 189 · 189 recorded · 183 measured · Source: Brazil's ANAC 23:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00No observations———
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:00No observations———
06:0093.4%-0.3 min392406
07:00Fewer than 200 measured departures—11
08:0090.1%3.7 min233242
09:0084.8%3.7 min217227
10:00Fewer than 200 measured departures—92110
11:0082.6%6.5 min569584
12:0078.8%7.5 min571587
13:00Fewer than 200 measured departures—1414
14:00Fewer than 200 measured departures—5464
15:00Fewer than 200 measured departures—4560
16:0075.8%12.4 min297314
17:0079.5%8.7 min438460
18:0072.0%14.7 min482493
19:00Fewer than 200 measured departures—161163
20:0078.8%6.2 min452459
21:0083.8%6.1 min210224
22:00Fewer than 200 measured departures—183189
23:00No observations———

Day of week

On-time departures Data Integrity
Monday · 79.3% · 733 recorded · 692 measured · Source: Brazil's ANAC Tuesday · 82.1% · 727 recorded · 710 measured · Source: Brazil's ANAC Wednesday · 78.1% · 706 recorded · 689 measured · Source: Brazil's ANAC Thursday · 79.1% · 696 recorded · 666 measured · Source: Brazil's ANAC Friday · 81.8% · 717 recorded · 685 measured · Source: Brazil's ANAC Saturday · 81.4% · 520 recorded · 495 measured · Source: Brazil's ANAC Sunday · 81.2% · 498 recorded · 474 measured · Source: Brazil's ANAC

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Average departure delay Data Integrity
Monday · 8.5 min · 733 recorded · 692 measured · Source: Brazil's ANAC Tuesday · 7.7 min · 727 recorded · 710 measured · Source: Brazil's ANAC Wednesday · 8.9 min · 706 recorded · 689 measured · Source: Brazil's ANAC Thursday · 8.6 min · 696 recorded · 666 measured · Source: Brazil's ANAC Friday · 7.7 min · 717 recorded · 685 measured · Source: Brazil's ANAC Saturday · 6.2 min · 520 recorded · 495 measured · Source: Brazil's ANAC Sunday · 5.8 min · 498 recorded · 474 measured · Source: Brazil's ANAC

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Recorded flights Data Integrity
Monday · 733 · 733 recorded · 692 measured · Source: Brazil's ANAC Tuesday · 727 · 727 recorded · 710 measured · Source: Brazil's ANAC Wednesday · 706 · 706 recorded · 689 measured · Source: Brazil's ANAC Thursday · 696 · 696 recorded · 666 measured · Source: Brazil's ANAC Friday · 717 · 717 recorded · 685 measured · Source: Brazil's ANAC Saturday · 520 · 520 recorded · 495 measured · Source: Brazil's ANAC Sunday · 498 · 498 recorded · 474 measured · Source: Brazil's ANAC

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday79.3%8.5 min692733
Tuesday82.1%7.7 min710727
Wednesday78.1%8.9 min689706
Thursday79.1%8.6 min666696
Friday81.8%7.7 min685717
Saturday81.4%6.2 min495520
Sunday81.2%5.8 min474498

Month of year

Months combine the same calendar month across the years shown; this is a seasonal pattern, not a monthly time series.

On-time departures Data Integrity
Jan · 81.3% · 455 recorded · 428 measured · Source: Brazil's ANAC Feb · 79.2% · 380 recorded · 356 measured · Source: Brazil's ANAC Mar · 81.1% · 463 recorded · 459 measured · Source: Brazil's ANAC Apr · 83.5% · 447 recorded · 436 measured · Source: Brazil's ANAC May · 82.9% · 368 recorded · 363 measured · Source: Brazil's ANAC Jun · 79.3% · 329 recorded · 324 measured · Source: Brazil's ANAC Jul · 85.4% · 350 recorded · 335 measured · Source: Brazil's ANAC Aug · Fewer than 200 measured departures · 201 recorded · 199 measured · Source: Brazil's ANAC Sep · 92.0% · 204 recorded · 201 measured · Source: Brazil's ANAC Oct · 81.2% · 439 recorded · 414 measured · Source: Brazil's ANAC Nov · 73.7% · 522 recorded · 482 measured · Source: Brazil's ANAC Dec · 66.9% · 439 recorded · 414 measured · Source: Brazil's ANAC

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Average departure delay Data Integrity
Jan · 9.8 min · 455 recorded · 428 measured · Source: Brazil's ANAC Feb · 10.8 min · 380 recorded · 356 measured · Source: Brazil's ANAC Mar · 5.9 min · 463 recorded · 459 measured · Source: Brazil's ANAC Apr · 4.3 min · 447 recorded · 436 measured · Source: Brazil's ANAC May · 7.1 min · 368 recorded · 363 measured · Source: Brazil's ANAC Jun · 6.7 min · 329 recorded · 324 measured · Source: Brazil's ANAC Jul · 2.7 min · 350 recorded · 335 measured · Source: Brazil's ANAC Aug · Fewer than 200 measured departures · 201 recorded · 199 measured · Source: Brazil's ANAC Sep · -1.3 min · 204 recorded · 201 measured · Source: Brazil's ANAC Oct · 4.6 min · 439 recorded · 414 measured · Source: Brazil's ANAC Nov · 13.2 min · 522 recorded · 482 measured · Source: Brazil's ANAC Dec · 20.1 min · 439 recorded · 414 measured · Source: Brazil's ANAC

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Recorded flights Data Integrity
Jan · 455 · 455 recorded · 428 measured · Source: Brazil's ANAC Feb · 380 · 380 recorded · 356 measured · Source: Brazil's ANAC Mar · 463 · 463 recorded · 459 measured · Source: Brazil's ANAC Apr · 447 · 447 recorded · 436 measured · Source: Brazil's ANAC May · 368 · 368 recorded · 363 measured · Source: Brazil's ANAC Jun · 329 · 329 recorded · 324 measured · Source: Brazil's ANAC Jul · 350 · 350 recorded · 335 measured · Source: Brazil's ANAC Aug · 201 · 201 recorded · 199 measured · Source: Brazil's ANAC Sep · 204 · 204 recorded · 201 measured · Source: Brazil's ANAC Oct · 439 · 439 recorded · 414 measured · Source: Brazil's ANAC Nov · 522 · 522 recorded · 482 measured · Source: Brazil's ANAC Dec · 439 · 439 recorded · 414 measured · Source: Brazil's ANAC

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan81.3%9.8 min428455
Feb79.2%10.8 min356380
Mar81.1%5.9 min459463
Apr83.5%4.3 min436447
May82.9%7.1 min363368
Jun79.3%6.7 min324329
Jul85.4%2.7 min335350
AugFewer than 200 measured departures—199201
Sep92.0%-1.3 min201204
Oct81.2%4.6 min414439
Nov73.7%13.2 min482522
Dec66.9%20.1 min414439

Delay and on-time rates need at least 200 measured departures per bucket. Smaller samples remain visible in the flight-count chart. An empty slot means no observations, not zero flights.

Recorded outcomes

  • On time 77.1% 3,545
  • Delayed >15 min 18.8% 866
  • Cancelled 4.0% 186
  • Missing departure time 0.0% 0

All recorded flights with a known scheduled local time, counted once. Missing actual times are shown separately.

On time means departing no more than 15 minutes after schedule. Cancelled flights and flights missing departure times are excluded from the on-time rate and average delay.

Flight numbers on this route

13
13 of 13
Flight numbersBy direction DeparturesOn time
AD4142 CNF → IPN 621 74.8%
AD4135 CNF → IPN 596 81.7%
AD4138 IPN → CNF 586 77.9%
AD4709 IPN → CNF 533 78.7%
AD4029 IPN → CNF 406 93.4%
AD4139 CNF → IPN 405 80.8%
AD4317 CNF → IPN 315 77.8%
AD4318 IPN → CNF 314 82.2%
AD2890 IPN → CNF 305 82.0%
AD4081 CNF → IPN 304 88.1%
AD4753 IPN → CNF 63 69.4%
AD4098 CNF → IPN 40 68.4%
AD4134 IPN → CNF 40 65.8%

Flight numbers are the codes sold on tickets. On shared flights one aircraft can carry several of them. Only numbers with at least 30 flights have a page.

Monthly figures
PeriodFlights operated Change vs last yearCancelled On-time departures
July 2026 139 −29.1% 15 83.5%
June 2026 146 −18.0% 3 85.6%
May 2026 162 −19.4% 5 87.0%
April 2026 193 −20.6% 5 83.9%
March 2026 226 −3.0% 4 81.9%
February 2026 187 +10.7% 13 75.4%
January 2026 212 −1.9% 15 79.2%
December 2025 216 +9.1% 5 71.3%
November 2025 236 −4.1% 4 78.0%
October 2025 250 +52.4% 5 83.2%
September 2025 201 3 92.0%
August 2025 199 2 91.5%
July 2025 196 0 86.7%
June 2025 178 2 74.2%
May 2025 201 0 79.6%
April 2025 243 6 83.1%
March 2025 233 0 80.3%
February 2025 169 11 83.4%
January 2025 216 12 83.3%
December 2024 198 20 62.1%
November 2024 246 36 69.5%
October 2024 164 20 78.0%

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