ICAO MMLO

Silao Guanajuato (BJX)

Guanajuato International Airport handled 289,823 passengers in August 2026, up 2.8% on a year earlier, according to Mexico's AFAC.

Flights (arrivals + departures) over time

The most recent periods20 periods
PeriodFlights (arrivals + departures) 2025Flights (arrivals + departures) 2026Change vs last year
January3,0853,302▲ 7.0%
February2,7672,845▲ 2.8%
March2,9973,167▲ 5.7%
April3,2343,048▼ 5.8%
May3,2943,022▼ 8.3%
June3,1182,847▼ 8.7%
July3,3283,268▼ 1.8%
August3,3713,363▼ 0.2%
September3,045––
October3,331–in progress
November3,444––
December3,440––
Year to date (Jan–Aug)25,19424,862▼ 1.3%

Passengers over time

Full count · domestic + international
The most recent periods20 periods
PeriodPassengers 2025Passengers 2026Change vs last year
January285,828292,064▲ 2.2%
February231,117223,299▼ 3.4%
March263,839255,526▼ 3.2%
April279,293252,066▼ 9.7%
May274,860253,887▼ 7.6%
June278,120252,951▼ 9.0%
July315,382316,545▲ 0.4%
August281,868289,823▲ 2.8%
September250,898––
October262,534–in progress
November278,350––
December315,083––
Year to date (Jan–Aug)2,210,3072,136,161▼ 3.4%

Tonnes of cargo over time

Full count · domestic + international
The most recent periods20 periods
PeriodTonnes of cargo 2025Tonnes of cargo 2026Change vs last year
January94109▲ 16.5%
February14393▼ 35.3%
March92150▲ 62.2%
April10497▼ 6.8%
May102113▲ 11.6%
June153769▲ 403.9%
July141550▲ 289.1%
August245656▲ 167.8%
September214––
October536–in progress
November365––
December215––
Year to date (Jan–Aug)1,0732,536▲ 136.3%

Domestic / International

August 2026
  • Domestic 75.8% 2,549
  • International 24.2% 814

Domestic / International — flights (arrivals + departures)

Full count · domestic + international

Domestic

The most recent periods20 periods
PeriodFlights (arrivals + departures) 2025Flights (arrivals + departures) 2026Change vs last year
January2,2402,397▲ 7.0%
February2,0382,145▲ 5.3%
March2,1552,411▲ 11.9%
April2,4032,345▼ 2.4%
May2,4512,311▼ 5.7%
June2,3232,134▼ 8.1%
July2,4662,438▼ 1.1%
August2,5702,549▼ 0.8%
September2,369––
October2,573–in progress
November2,655––
December2,471––
Year to date (Jan–Aug)18,64618,730▲ 0.5%

International

The most recent periods20 periods
PeriodFlights (arrivals + departures) 2025Flights (arrivals + departures) 2026Change vs last year
January845905▲ 7.1%
February729700▼ 4.0%
March842756▼ 10.2%
April831703▼ 15.4%
May843711▼ 15.7%
June795713▼ 10.3%
July862830▼ 3.7%
August801814▲ 1.6%
September676––
October758–in progress
November789––
December969––
Year to date (Jan–Aug)6,5486,132▼ 6.4%

Domestic / International — passengers

Full count · domestic + international

Domestic

The most recent periods20 periods
PeriodPassengers 2025Passengers 2026Change vs last year
January178,389182,472▲ 2.3%
February158,704151,509▼ 4.5%
March180,622178,946▼ 0.9%
April194,973179,830▼ 7.8%
May194,575181,946▼ 6.5%
June190,069174,984▼ 7.9%
July206,635214,258▲ 3.7%
August193,093202,393▲ 4.8%
September182,032––
October185,661–in progress
November194,919––
December197,572––
Year to date (Jan–Aug)1,497,0601,466,338▼ 2.1%

International

The most recent periods20 periods
PeriodPassengers 2025Passengers 2026Change vs last year
January107,439109,592▲ 2.0%
February72,41371,790▼ 0.9%
March83,21776,580▼ 8.0%
April84,32072,236▼ 14.3%
May80,28571,941▼ 10.4%
June88,05177,967▼ 11.5%
July108,747102,287▼ 5.9%
August88,77587,430▼ 1.5%
September68,866––
October76,873–in progress
November83,431––
December117,511––
Year to date (Jan–Aug)713,247669,823▼ 6.1%

Domestic / International — tonnes of cargo

Full count · domestic + international

Domestic

The most recent periods20 periods
PeriodTonnes of cargo 2025Tonnes of cargo 2026Change vs last year
January8094▲ 16.7%
February8990▲ 1.4%
March88125▲ 41.2%
April8895▲ 8.1%
May9981▼ 17.8%
June92190▲ 106.2%
July96117▲ 22.1%
August96209▲ 116.9%
September149––
October397–in progress
November261––
December146––
Year to date (Jan–Aug)7291,000▲ 37.3%

International

The most recent periods20 periods
PeriodTonnes of cargo 2025Tonnes of cargo 2026Change vs last year
January1416▲ 15.1%
February542▼ 95.8%
March425▲ 511.3%
April151▼ 91.1%
May232▲ 1,177.5%
June60579▲ 857.2%
July46433▲ 848.4%
August149447▲ 200.7%
September65––
October138–in progress
November104––
December69––
Year to date (Jan–Aug)3451,536▲ 345.7%

Seasonality · flights (arrivals + departures) by month

Year JanFebMarAprMayJunJulAugSepOctNovDec
2024 3,028 2,892 2,937 2,977 3,137 2,908 3,074 3,174 2,983 3,420 3,187 3,132
2025 3,085 2,767 2,997 3,234 3,294 3,118 3,328 3,371 3,045 3,331 3,444 3,440
2026 3,302 2,845 3,167 3,048 3,022 2,847 3,268 3,363
International share 24% of flights (arrivals + departures) in August 2026
Series depth 20 years from 2006

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