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455 km · Domestic

Tancredo Neves (CNF) – Ten. Cel. Aviador César Bombonato (UDI)

In July 2026, 211 flights operated between Tancredo Neves and Ten. Cel. Aviador César Bombonato (both directions), and 86.3% 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
January227225▼ 0.9%
February172189▲ 9.9%
March217220▲ 1.4%
April226204▼ 9.7%
May229210▼ 8.3%
June220201▼ 8.6%
July240211▼ 12.1%
August237––
September232––
October239–in progress
November218––
December221––
Year to date (Jan–Jul)1,5311,460▼ 4.6%

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
January80.2%87.1%▲ 8.6%
February86.0%77.8%▼ 9.5%
March79.3%79.5%▲ 0.3%
April81.4%81.9%▲ 0.6%
May75.5%82.9%▲ 9.8%
June77.7%85.6%▲ 10.2%
July80.0%86.3%▲ 7.9%
August91.6%––
September88.4%––
October85.4%–in progress
November82.6%––
December81.9%––
Year-to-date average (Jan–Jul)80.0%83.0%▲ 3.7%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January83▼ 62.5%
February85▼ 37.5%
March52▼ 60.0%
April220.0%
May38▲ 166.7%
June27▲ 250.0%
July09–
August1––
September0––
October1–in progress
November4––
December9––
Year to date (Jan–Jul)2836▲ 28.6%

By direction

CNF → UDI

Scheduled flights
2,455
Flights operated
2,401
Cancelled
54 · 2.2%
On-time departures
82.8%

UDI → CNF

Scheduled flights
2,454
Flights operated
2,388
Cancelled
66 · 2.7%
On-time departures
80.5%

CNF → UDI and UDI → 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 4,909 100.0% 81.6% 120

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 delay05:00–06:00-6.5min · 653 recorded · 634 measured
Gap to highest-delay hour20.7min05:00 ↔ 14:00
Recorded flights4,909CNF–UDI

Departure hour

On-time departures Data Integrity
00:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: Brazil's ANAC 01:00 · Fewer than 200 measured departures · 6 recorded · 6 measured · Source: Brazil's ANAC 02:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: Brazil's ANAC 03:00 · Fewer than 200 measured departures · 7 recorded · 5 measured · Source: Brazil's ANAC 04:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 05:00 · 95.1% · 653 recorded · 634 measured · Source: Brazil's ANAC 06:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 07:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 08:00 · 88.5% · 625 recorded · 611 measured · Source: Brazil's ANAC 09:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: Brazil's ANAC 10:00 · 81.7% · 629 recorded · 613 measured · Source: Brazil's ANAC 11:00 · Fewer than 200 measured departures · 5 recorded · 5 measured · Source: Brazil's ANAC 12:00 · 77.3% · 590 recorded · 578 measured · Source: Brazil's ANAC 13:00 · Fewer than 200 measured departures · 13 recorded · 13 measured · Source: Brazil's ANAC 14:00 · 68.7% · 552 recorded · 537 measured · Source: Brazil's ANAC 15:00 · Fewer than 200 measured departures · 59 recorded · 58 measured · Source: Brazil's ANAC 16:00 · Fewer than 200 measured departures · 145 recorded · 138 measured · Source: Brazil's ANAC 17:00 · 78.6% · 408 recorded · 402 measured · Source: Brazil's ANAC 18:00 · Fewer than 200 measured departures · 117 recorded · 110 measured · Source: Brazil's ANAC 19:00 · 75.6% · 401 recorded · 394 measured · Source: Brazil's ANAC 20:00 · Fewer than 200 measured departures · 38 recorded · 37 measured · Source: Brazil's ANAC 21:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: Brazil's ANAC 22:00 · 87.1% · 650 recorded · 637 measured · Source: Brazil's ANAC 23:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: Brazil's ANAC

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Average departure delay Data Integrity
00:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: Brazil's ANAC 01:00 · Fewer than 200 measured departures · 6 recorded · 6 measured · Source: Brazil's ANAC 02:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: Brazil's ANAC 03:00 · Fewer than 200 measured departures · 7 recorded · 5 measured · Source: Brazil's ANAC 04:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 05:00 · -6.5 min · 653 recorded · 634 measured · Source: Brazil's ANAC 06:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 07:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 08:00 · 4.0 min · 625 recorded · 611 measured · Source: Brazil's ANAC 09:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: Brazil's ANAC 10:00 · 10.6 min · 629 recorded · 613 measured · Source: Brazil's ANAC 11:00 · Fewer than 200 measured departures · 5 recorded · 5 measured · Source: Brazil's ANAC 12:00 · 12.4 min · 590 recorded · 578 measured · Source: Brazil's ANAC 13:00 · Fewer than 200 measured departures · 13 recorded · 13 measured · Source: Brazil's ANAC 14:00 · 14.2 min · 552 recorded · 537 measured · Source: Brazil's ANAC 15:00 · Fewer than 200 measured departures · 59 recorded · 58 measured · Source: Brazil's ANAC 16:00 · Fewer than 200 measured departures · 145 recorded · 138 measured · Source: Brazil's ANAC 17:00 · 10.1 min · 408 recorded · 402 measured · Source: Brazil's ANAC 18:00 · Fewer than 200 measured departures · 117 recorded · 110 measured · Source: Brazil's ANAC 19:00 · 10.7 min · 401 recorded · 394 measured · Source: Brazil's ANAC 20:00 · Fewer than 200 measured departures · 38 recorded · 37 measured · Source: Brazil's ANAC 21:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: Brazil's ANAC 22:00 · 3.1 min · 650 recorded · 637 measured · Source: Brazil's ANAC 23:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: Brazil's ANAC

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Recorded flights Data Integrity
00:00 · 1 · 1 recorded · 1 measured · Source: Brazil's ANAC 01:00 · 6 · 6 recorded · 6 measured · Source: Brazil's ANAC 02:00 · 1 · 1 recorded · 1 measured · Source: Brazil's ANAC 03:00 · 7 · 7 recorded · 5 measured · Source: Brazil's ANAC 04:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 05:00 · 653 · 653 recorded · 634 measured · Source: Brazil's ANAC 06:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 07:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 08:00 · 625 · 625 recorded · 611 measured · Source: Brazil's ANAC 09:00 · 4 · 4 recorded · 4 measured · Source: Brazil's ANAC 10:00 · 629 · 629 recorded · 613 measured · Source: Brazil's ANAC 11:00 · 5 · 5 recorded · 5 measured · Source: Brazil's ANAC 12:00 · 590 · 590 recorded · 578 measured · Source: Brazil's ANAC 13:00 · 13 · 13 recorded · 13 measured · Source: Brazil's ANAC 14:00 · 552 · 552 recorded · 537 measured · Source: Brazil's ANAC 15:00 · 59 · 59 recorded · 58 measured · Source: Brazil's ANAC 16:00 · 145 · 145 recorded · 138 measured · Source: Brazil's ANAC 17:00 · 408 · 408 recorded · 402 measured · Source: Brazil's ANAC 18:00 · 117 · 117 recorded · 110 measured · Source: Brazil's ANAC 19:00 · 401 · 401 recorded · 394 measured · Source: Brazil's ANAC 20:00 · 38 · 38 recorded · 37 measured · Source: Brazil's ANAC 21:00 · 1 · 1 recorded · 1 measured · Source: Brazil's ANAC 22:00 · 650 · 650 recorded · 637 measured · Source: Brazil's ANAC 23:00 · 4 · 4 recorded · 4 measured · Source: Brazil's ANAC

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00Fewer than 200 measured departures—11
01:00Fewer than 200 measured departures—66
02:00Fewer than 200 measured departures—11
03:00Fewer than 200 measured departures—57
04:00No observations———
05:0095.1%-6.5 min634653
06:00No observations———
07:00No observations———
08:0088.5%4.0 min611625
09:00Fewer than 200 measured departures—44
10:0081.7%10.6 min613629
11:00Fewer than 200 measured departures—55
12:0077.3%12.4 min578590
13:00Fewer than 200 measured departures—1313
14:0068.7%14.2 min537552
15:00Fewer than 200 measured departures—5859
16:00Fewer than 200 measured departures—138145
17:0078.6%10.1 min402408
18:00Fewer than 200 measured departures—110117
19:0075.6%10.7 min394401
20:00Fewer than 200 measured departures—3738
21:00Fewer than 200 measured departures—11
22:0087.1%3.1 min637650
23:00Fewer than 200 measured departures—44

Day of week

On-time departures Data Integrity
Monday · 81.2% · 740 recorded · 727 measured · Source: Brazil's ANAC Tuesday · 82.2% · 698 recorded · 681 measured · Source: Brazil's ANAC Wednesday · 81.0% · 744 recorded · 726 measured · Source: Brazil's ANAC Thursday · 81.0% · 686 recorded · 673 measured · Source: Brazil's ANAC Friday · 76.0% · 728 recorded · 707 measured · Source: Brazil's ANAC Saturday · 84.3% · 605 recorded · 593 measured · Source: Brazil's ANAC Sunday · 86.4% · 708 recorded · 682 measured · Source: Brazil's ANAC

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Average departure delay Data Integrity
Monday · 7.2 min · 740 recorded · 727 measured · Source: Brazil's ANAC Tuesday · 7.0 min · 698 recorded · 681 measured · Source: Brazil's ANAC Wednesday · 8.9 min · 744 recorded · 726 measured · Source: Brazil's ANAC Thursday · 7.6 min · 686 recorded · 673 measured · Source: Brazil's ANAC Friday · 11.1 min · 728 recorded · 707 measured · Source: Brazil's ANAC Saturday · 5.5 min · 605 recorded · 593 measured · Source: Brazil's ANAC Sunday · 3.3 min · 708 recorded · 682 measured · Source: Brazil's ANAC

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Recorded flights Data Integrity
Monday · 740 · 740 recorded · 727 measured · Source: Brazil's ANAC Tuesday · 698 · 698 recorded · 681 measured · Source: Brazil's ANAC Wednesday · 744 · 744 recorded · 726 measured · Source: Brazil's ANAC Thursday · 686 · 686 recorded · 673 measured · Source: Brazil's ANAC Friday · 728 · 728 recorded · 707 measured · Source: Brazil's ANAC Saturday · 605 · 605 recorded · 593 measured · Source: Brazil's ANAC Sunday · 708 · 708 recorded · 682 measured · Source: Brazil's ANAC

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday81.2%7.2 min727740
Tuesday82.2%7.0 min681698
Wednesday81.0%8.9 min726744
Thursday81.0%7.6 min673686
Friday76.0%11.1 min707728
Saturday84.3%5.5 min593605
Sunday86.4%3.3 min682708

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 · 83.6% · 463 recorded · 452 measured · Source: Brazil's ANAC Feb · 81.7% · 374 recorded · 361 measured · Source: Brazil's ANAC Mar · 79.4% · 444 recorded · 437 measured · Source: Brazil's ANAC Apr · 81.6% · 434 recorded · 430 measured · Source: Brazil's ANAC May · 79.0% · 450 recorded · 439 measured · Source: Brazil's ANAC Jun · 81.5% · 430 recorded · 421 measured · Source: Brazil's ANAC Jul · 82.9% · 460 recorded · 451 measured · Source: Brazil's ANAC Aug · 91.6% · 238 recorded · 237 measured · Source: Brazil's ANAC Sep · 88.4% · 232 recorded · 232 measured · Source: Brazil's ANAC Oct · 81.0% · 412 recorded · 399 measured · Source: Brazil's ANAC Nov · 78.8% · 496 recorded · 482 measured · Source: Brazil's ANAC Dec · 77.9% · 476 recorded · 448 measured · Source: Brazil's ANAC

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Average departure delay Data Integrity
Jan · 6.0 min · 463 recorded · 452 measured · Source: Brazil's ANAC Feb · 6.5 min · 374 recorded · 361 measured · Source: Brazil's ANAC Mar · 8.6 min · 444 recorded · 437 measured · Source: Brazil's ANAC Apr · 8.3 min · 434 recorded · 430 measured · Source: Brazil's ANAC May · 10.3 min · 450 recorded · 439 measured · Source: Brazil's ANAC Jun · 8.0 min · 430 recorded · 421 measured · Source: Brazil's ANAC Jul · 6.3 min · 460 recorded · 451 measured · Source: Brazil's ANAC Aug · -0.4 min · 238 recorded · 237 measured · Source: Brazil's ANAC Sep · 3.7 min · 232 recorded · 232 measured · Source: Brazil's ANAC Oct · 8.6 min · 412 recorded · 399 measured · Source: Brazil's ANAC Nov · 7.8 min · 496 recorded · 482 measured · Source: Brazil's ANAC Dec · 8.5 min · 476 recorded · 448 measured · Source: Brazil's ANAC

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Recorded flights Data Integrity
Jan · 463 · 463 recorded · 452 measured · Source: Brazil's ANAC Feb · 374 · 374 recorded · 361 measured · Source: Brazil's ANAC Mar · 444 · 444 recorded · 437 measured · Source: Brazil's ANAC Apr · 434 · 434 recorded · 430 measured · Source: Brazil's ANAC May · 450 · 450 recorded · 439 measured · Source: Brazil's ANAC Jun · 430 · 430 recorded · 421 measured · Source: Brazil's ANAC Jul · 460 · 460 recorded · 451 measured · Source: Brazil's ANAC Aug · 238 · 238 recorded · 237 measured · Source: Brazil's ANAC Sep · 232 · 232 recorded · 232 measured · Source: Brazil's ANAC Oct · 412 · 412 recorded · 399 measured · Source: Brazil's ANAC Nov · 496 · 496 recorded · 482 measured · Source: Brazil's ANAC Dec · 476 · 476 recorded · 448 measured · Source: Brazil's ANAC

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan83.6%6.0 min452463
Feb81.7%6.5 min361374
Mar79.4%8.6 min437444
Apr81.6%8.3 min430434
May79.0%10.3 min439450
Jun81.5%8.0 min421430
Jul82.9%6.3 min451460
Aug91.6%-0.4 min237238
Sep88.4%3.7 min232232
Oct81.0%8.6 min399412
Nov78.8%7.8 min482496
Dec77.9%8.5 min448476

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 79.6% 3,909
  • Delayed >15 min 17.9% 880
  • Cancelled 2.4% 120
  • 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

10
10 of 10
Flight numbersBy direction DeparturesOn time
AD4377 UDI → CNF 653 95.1%
AD4376 CNF → UDI 652 86.9%
AD4814 UDI → CNF 633 81.9%
AD4244 CNF → UDI 629 88.5%
AD4180 UDI → CNF 612 68.6%
AD4179 CNF → UDI 591 77.2%
AD4264 CNF → UDI 496 78.6%
AD4922 UDI → CNF 478 75.3%
AD4352 UDI → CNF 54 71.2%
AD4370 CNF → UDI 54 69.2%

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 211 −12.1% 9 86.3%
June 2026 201 −8.6% 7 85.6%
May 2026 210 −8.3% 8 82.9%
April 2026 204 −9.7% 2 81.9%
March 2026 220 +1.4% 2 79.5%
February 2026 189 +9.9% 5 77.8%
January 2026 225 −0.9% 3 87.1%
December 2025 221 −2.6% 9 81.9%
November 2025 218 −17.4% 4 82.6%
October 2025 239 +49.4% 1 85.4%
September 2025 232 0 88.4%
August 2025 237 1 91.6%
July 2025 240 0 80.0%
June 2025 220 2 77.7%
May 2025 229 3 75.5%
April 2025 226 2 81.4%
March 2025 217 5 79.3%
February 2025 172 8 86.0%
January 2025 227 8 80.2%
December 2024 227 19 74.0%
November 2024 264 10 75.8%
October 2024 160 12 74.4%

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