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419 km · Domestic

Tancredo Neves (CNF) – Mário de Almeida Franco (UBA)

In July 2026, 62 flights operated between Tancredo Neves and Mário de Almeida Franco (both directions), and 91.9% 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
January5760▲ 5.3%
February5452▼ 3.7%
March62620.0%
April5958▼ 1.7%
May6260▼ 3.2%
June5853▼ 8.6%
July5862▲ 6.9%
August62––
September60––
October60–in progress
November58––
December58––
Year to date (Jan–Jul)410407▼ 0.7%

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
January80.7%93.3%▲ 15.6%
February77.8%88.5%▲ 13.8%
March82.3%64.5%▼ 21.6%
April94.9%100.0%▲ 5.4%
May83.9%83.3%▼ 0.7%
June77.6%83.0%▲ 7.0%
July93.1%91.9%▼ 1.3%
August91.9%––
September86.7%––
October91.7%–in progress
November93.1%––
December89.7%––
Year-to-date average (Jan–Jul)84.3%86.4%▲ 2.4%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January32▼ 33.3%
February00–
March00–
April12▲ 100.0%
May00–
June03–
July20▼ 100.0%
August0––
September0––
October2–in progress
November2––
December2––
Year to date (Jan–Jul)67▲ 16.7%

By direction

CNF → UBA

Scheduled flights
646
Flights operated
636
Cancelled
10 · 1.5%
On-time departures
86.6%

UBA → CNF

Scheduled flights
646
Flights operated
637
Cancelled
9 · 1.4%
On-time departures
83.0%

CNF → UBA and UBA → 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 1,292 100.0% 84.8% 19

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 delay09:00–10:005.0min · 368 recorded · 361 measured
Gap to highest-delay hour0.5min09:00 ↔ 11:00
Recorded flights1,292CNF–UBA

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 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 07:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 08:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: Brazil's ANAC 09:00 · 87.3% · 368 recorded · 361 measured · Source: Brazil's ANAC 10:00 · Fewer than 200 measured departures · 52 recorded · 52 measured · Source: Brazil's ANAC 11:00 · 86.0% · 320 recorded · 315 measured · Source: Brazil's ANAC 12:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 13:00 · Fewer than 200 measured departures · 132 recorded · 131 measured · Source: Brazil's ANAC 14:00 · Fewer than 200 measured departures · 125 recorded · 124 measured · Source: Brazil's ANAC 15:00 · Fewer than 200 measured departures · 167 recorded · 165 measured · Source: Brazil's ANAC 16:00 · Fewer than 200 measured departures · 102 recorded · 100 measured · Source: Brazil's ANAC 17:00 · Fewer than 200 measured departures · 8 recorded · 7 measured · Source: Brazil's ANAC 18:00 · Fewer than 200 measured departures · 9 recorded · 9 measured · Source: Brazil's ANAC 19:00 · Fewer than 200 measured departures · 5 recorded · 5 measured · Source: Brazil's ANAC 20:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 21:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 22:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 23:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC

Hover, tap or focus a point to see its value, sample and source.

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 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 07:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 08:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: Brazil's ANAC 09:00 · 5.0 min · 368 recorded · 361 measured · Source: Brazil's ANAC 10:00 · Fewer than 200 measured departures · 52 recorded · 52 measured · Source: Brazil's ANAC 11:00 · 5.5 min · 320 recorded · 315 measured · Source: Brazil's ANAC 12:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 13:00 · Fewer than 200 measured departures · 132 recorded · 131 measured · Source: Brazil's ANAC 14:00 · Fewer than 200 measured departures · 125 recorded · 124 measured · Source: Brazil's ANAC 15:00 · Fewer than 200 measured departures · 167 recorded · 165 measured · Source: Brazil's ANAC 16:00 · Fewer than 200 measured departures · 102 recorded · 100 measured · Source: Brazil's ANAC 17:00 · Fewer than 200 measured departures · 8 recorded · 7 measured · Source: Brazil's ANAC 18:00 · Fewer than 200 measured departures · 9 recorded · 9 measured · Source: Brazil's ANAC 19:00 · Fewer than 200 measured departures · 5 recorded · 5 measured · Source: Brazil's ANAC 20:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 21:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 22:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 23:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC

Hover, tap or focus a point to see its value, sample and source.

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 · 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 · 4 recorded · 4 measured · Source: Brazil's ANAC 09:00 · 368 · 368 recorded · 361 measured · Source: Brazil's ANAC 10:00 · 52 · 52 recorded · 52 measured · Source: Brazil's ANAC 11:00 · 320 · 320 recorded · 315 measured · Source: Brazil's ANAC 12:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 13:00 · 132 · 132 recorded · 131 measured · Source: Brazil's ANAC 14:00 · 125 · 125 recorded · 124 measured · Source: Brazil's ANAC 15:00 · 167 · 167 recorded · 165 measured · Source: Brazil's ANAC 16:00 · 102 · 102 recorded · 100 measured · Source: Brazil's ANAC 17:00 · 8 · 8 recorded · 7 measured · Source: Brazil's ANAC 18:00 · 9 · 9 recorded · 9 measured · Source: Brazil's ANAC 19:00 · 5 · 5 recorded · 5 measured · Source: Brazil's ANAC 20:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 21:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 22:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC 23:00 · No observations · 0 recorded · 0 measured · Source: Brazil's ANAC

Hover, tap or focus a point to see its value, sample and source.

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———
06:00No observations———
07:00No observations———
08:00Fewer than 200 measured departures—44
09:0087.3%5.0 min361368
10:00Fewer than 200 measured departures—5252
11:0086.0%5.5 min315320
12:00No observations———
13:00Fewer than 200 measured departures—131132
14:00Fewer than 200 measured departures—124125
15:00Fewer than 200 measured departures—165167
16:00Fewer than 200 measured departures—100102
17:00Fewer than 200 measured departures—78
18:00Fewer than 200 measured departures—99
19:00Fewer than 200 measured departures—55
20:00No observations———
21:00No observations———
22:00No observations———
23:00No observations———

Day of week

Recorded flights Data Integrity
Monday · 186 · 186 recorded · 184 measured · Source: Brazil's ANAC Tuesday · 186 · 186 recorded · 186 measured · Source: Brazil's ANAC Wednesday · 184 · 184 recorded · 178 measured · Source: Brazil's ANAC Thursday · 186 · 186 recorded · 185 measured · Source: Brazil's ANAC Friday · 186 · 186 recorded · 178 measured · Source: Brazil's ANAC Saturday · 180 · 180 recorded · 178 measured · Source: Brazil's ANAC Sunday · 184 · 184 recorded · 184 measured · Source: Brazil's ANAC

Hover, tap or focus a point to see its value, sample and source.

No bucket in this view has 200 measured departures yet. Flight counts are shown; on-time and delay charts become available when the sample is large enough.

View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
MondayFewer than 200 measured departures—184186
TuesdayFewer than 200 measured departures—186186
WednesdayFewer than 200 measured departures—178184
ThursdayFewer than 200 measured departures—185186
FridayFewer than 200 measured departures—178186
SaturdayFewer than 200 measured departures—178180
SundayFewer than 200 measured departures—184184

Month of year

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

Recorded flights Data Integrity
Jan · 122 · 122 recorded · 117 measured · Source: Brazil's ANAC Feb · 106 · 106 recorded · 106 measured · Source: Brazil's ANAC Mar · 124 · 124 recorded · 124 measured · Source: Brazil's ANAC Apr · 120 · 120 recorded · 117 measured · Source: Brazil's ANAC May · 122 · 122 recorded · 122 measured · Source: Brazil's ANAC Jun · 114 · 114 recorded · 111 measured · Source: Brazil's ANAC Jul · 122 · 122 recorded · 120 measured · Source: Brazil's ANAC Aug · 62 · 62 recorded · 62 measured · Source: Brazil's ANAC Sep · 60 · 60 recorded · 60 measured · Source: Brazil's ANAC Oct · 102 · 102 recorded · 100 measured · Source: Brazil's ANAC Nov · 120 · 120 recorded · 118 measured · Source: Brazil's ANAC Dec · 118 · 118 recorded · 116 measured · Source: Brazil's ANAC

Hover, tap or focus a point to see its value, sample and source.

No bucket in this view has 200 measured departures yet. Flight counts are shown; on-time and delay charts become available when the sample is large enough.

View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
JanFewer than 200 measured departures—117122
FebFewer than 200 measured departures—106106
MarFewer than 200 measured departures—124124
AprFewer than 200 measured departures—117120
MayFewer than 200 measured departures—122122
JunFewer than 200 measured departures—111114
JulFewer than 200 measured departures—120122
AugFewer than 200 measured departures—6262
SepFewer than 200 measured departures—6060
OctFewer than 200 measured departures—100102
NovFewer than 200 measured departures—118120
DecFewer than 200 measured departures—116118

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 83.6% 1,080
  • Delayed >15 min 14.9% 193
  • Cancelled 1.5% 19
  • 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

2
Flight numbersBy direction DeparturesOn time
AD6122 CNF → UBA 646 86.6%
AD6123 UBA → CNF 646 83.1%

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 62 +6.9% 0 91.9%
June 2026 53 −8.6% 3 83.0%
May 2026 60 −3.2% 0 83.3%
April 2026 58 −1.7% 2 100.0%
March 2026 62 +0.0% 0 64.5%
February 2026 52 −3.7% 0 88.5%
January 2026 60 +5.3% 2 93.3%
December 2025 58 +0.0% 2 89.7%
November 2025 58 −3.3% 2 93.1%
October 2025 60 +50.0% 2 91.7%
September 2025 60 0 86.7%
August 2025 62 0 91.9%
July 2025 58 2 93.1%
June 2025 58 0 77.6%
May 2025 62 0 83.9%
April 2025 59 1 94.9%
March 2025 62 0 82.3%
February 2025 54 0 77.8%
January 2025 57 3 80.7%
December 2024 58 0 69.0%
November 2024 60 0 78.3%
October 2024 40 0 65.0%

How to read this chart

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