ICAO SBMK

Montes Claros Mário Ribeiro (MOC)

Mário Ribeiro Airport handled 25,313 passengers in August 2026, down 23.3% on a year earlier, according to Brazil's ANAC.

Flights (arrivals + departures) over time

The most recent periods20 periods
PeriodFlights (arrivals + departures) 2025Flights (arrivals + departures) 2026Change vs last year
January404290▼ 28.2%
February329257▼ 21.9%
March361292▼ 19.1%
April364272▼ 25.3%
May385282▼ 26.8%
June388280▼ 27.8%
July381286▼ 24.9%
August416298▼ 28.4%
September406––
October411–in progress
November352––
December289––
Year to date (Jan–Aug)3,0282,257▼ 25.5%

Passengers over time

Full count · domestic + international
The most recent periods20 periods
PeriodPassengers 2025Passengers 2026Change vs last year
January30,59025,538▼ 16.5%
February25,09020,892▼ 16.7%
March28,58624,484▼ 14.3%
April27,61925,568▼ 7.4%
May29,94924,129▼ 19.4%
June32,56624,512▼ 24.7%
July32,29425,795▼ 20.1%
August32,98525,313▼ 23.3%
September31,327––
October32,232–in progress
November25,874––
December24,909––
Year to date (Jan–Aug)239,679196,231▼ 18.1%

Tonnes of cargo over time

Full count · domestic + international
The most recent periods20 periods
PeriodTonnes of cargo 2025Tonnes of cargo 2026Change vs last year
January3325▼ 25.4%
February2623▼ 9.1%
March2527▲ 8.7%
April2724▼ 8.8%
May2627▲ 4.7%
June2828▲ 1.5%
July3325▼ 23.7%
August2826▼ 5.0%
September29––
October28–in progress
November29––
December25––
Year to date (Jan–Aug)225206▼ 8.2%

Seats offered over time

Full count · domestic + international
The most recent periods20 periods
PeriodSeats offered 2025Seats offered 2026Change vs last year
January38,41929,983▼ 22.0%
February33,17926,552▼ 20.0%
March36,80329,888▼ 18.8%
April35,09531,014▼ 11.6%
May36,98230,403▼ 17.8%
June40,77030,887▼ 24.2%
July37,13831,668▼ 14.7%
August42,22532,053▼ 24.1%
September41,391––
October42,238–in progress
November34,240––
December30,226––
Year to date (Jan–Aug)300,611242,448▼ 19.3%

Load factor (computed)

Full count · domestic + international

Passengers ÷ seats offered, both as reported by Brazil's ANAC for the same months. Computed by us; the two source series are shown on this page.

The most recent periods20 periods
PeriodLoad factor 2025Load factor 2026Change vs last year
January79.6%85.2%▲ 7.0%
February75.6%78.7%▲ 4.1%
March77.7%81.9%▲ 5.5%
April78.7%82.4%▲ 4.8%
May81.0%79.4%▼ 2.0%
June79.9%79.4%▼ 0.6%
July87.0%81.5%▼ 6.3%
August78.1%79.0%▲ 1.1%
September75.7%––
October76.3%–in progress
November75.6%––
December82.4%––
Year-to-date average (Jan–Aug)79.7%80.9%▲ 1.5%

Seasonality · flights (arrivals + departures) by month

Year JanFebMarAprMayJunJulAugSepOctNovDec
2024 377 317 311 404 421 410 398 425 414 418 356 371
2025 404 329 361 364 385 388 381 416 406 411 352 289
2026 290 257 292 272 282 280 286 298
Series depth 26 years from 2000

On-time departures by month

Departures reported to ANAC at this airport

90.9% of 143 timed departures from Mário Ribeiro Airport left within 15 minutes of schedule in July 2026, according to Brazil's ANAC. Cancelled flights are excluded.

The most recent periods19 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January84.1%84.8%▲ 0.9%
February87.7%79.1%▼ 9.9%
March88.3%80.1%▼ 9.3%
April89.0%83.1%▼ 6.7%
May86.0%87.2%▲ 1.4%
June80.7%84.9%▲ 5.2%
July86.4%90.9%▲ 5.2%
August93.8%––
September90.6%––
October88.3%–in progress
November87.5%––
December81.4%––
Year-to-date average (Jan–Jul)86.0%84.3%▼ 2.0%

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.

Departures reported to ANAC at this airport

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

Lowest average delay06:00–07:00-5.9min · 526 recorded · 518 measured
Gap to highest-delay hour17.2min06:00 ↔ 18:00
Recorded flights3,793Mário Ribeiro Airport

Departure hour

On-time departures Data Integrity

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Average departure delay Data Integrity

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Recorded flights Data Integrity

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00Fewer than 200 measured departures—11
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:00Fewer than 200 measured departures—197205
06:0096.5%-5.9 min518526
07:00No observations———
08:00Fewer than 200 measured departures—11
09:0080.9%6.9 min486488
10:0089.1%1.4 min523542
11:00Fewer than 200 measured departures—1414
12:00Fewer than 200 measured departures—7679
13:00Fewer than 200 measured departures—77
14:0076.9%11.1 min523531
15:00Fewer than 200 measured departures—153155
16:0088.6%2.1 min289290
17:00Fewer than 200 measured departures—184188
18:0080.0%11.3 min210229
19:0079.2%9.2 min308314
20:0086.9%3.3 min221221
21:00No observations———
22:00No observations———
23:00Fewer than 200 measured departures—12

Day of week

On-time departures Data Integrity

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Average departure delay Data Integrity

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Recorded flights Data Integrity

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday86.9%4.2 min574586
Tuesday86.4%1.5 min574589
Wednesday83.6%5.5 min561575
Thursday87.2%4.5 min548554
Friday83.5%4.7 min574584
Saturday86.0%4.0 min371379
Sunday87.8%0.9 min510526

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

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Average departure delay Data Integrity

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Recorded flights Data Integrity

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan84.4%5.3 min346352
Feb83.9%10.1 min292307
Mar84.7%3.1 min326329
Apr86.5%2.6 min318321
May86.5%3.6 min334335
Jun82.5%3.6 min331337
Jul88.3%-0.4 min334338
Aug93.8%-3.9 min208209
Sep90.6%-3.0 min203205
Oct86.9%2.6 min336349
Nov85.3%5.1 min354371
Dec81.8%9.9 min330340

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 84.0% 3,188
  • Delayed >15 min 13.8% 524
  • Cancelled 2.1% 81
  • 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.

Partial records from Brazil's ANAC Brazil's ANAC records only the part of Mário Ribeiro Airport's traffic that touches its own network. These are not Mário Ribeiro Airport's busiest destinations or its overall on-time rate.

Flights recorded between Oct 12, 2024 and Jul 31, 2026, counted from flight records published by Brazil's ANAC. Not a current timetable.

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