Silao (BJX) to Ontario (ONT)
Flight time
≈ 3h 28m
Bearing
316° NW
Silao (BJX) to Ontario (ONT) is 1,335 miles (2,148 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies BJX–ONT
Filed traffic dataIn July 2026, Volaris was the only carrier flying nonstop BJX–ONT; the Airbus A320neo was the most common aircraft at 85% of departures; flights ran 59% full.
Departures
26
July 2026
Seats
4,730
both directions
Passengers
2,768
both directions
Load factor
58.5%
RPM ÷ ASM
Who flies BJX–ONT?
Volaris was the only carrier to fly nonstop BJX–ONT in July 2026 (26 departures).
- Y4
Volaris
26 departures · 4,730 seats
Share of departures100.0%58.5%
Load
What plane flies BJX–ONT?
In July 2026, the Airbus A320neo flew 85% of BJX–ONT departures — more than any other aircraft type.
- Airbus A320neo
22 departures · 59.2% load
84.6% - Airbus A320
4 departures · 54.6% load
15.4%
How has BJX–ONT traffic changed?
Nonstop BJX–ONT departures held steady at about 26 a month between August 2025 and July 2026.
Monthly nonstop BJX–ONT traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
26 departures · 2,316 passengers
49.6%
Load
September 2025
26 departures · 2,390 passengers
50.4%
Load
October 2025
27 departures · 2,852 passengers
58.4%
Load
November 2025
25 departures · 2,614 passengers
57.4%
Load
December 2025
27 departures · 3,351 passengers
68.2%
Load
January 2026
27 departures · 3,553 passengers
72.1%
Load
February 2026
24 departures · 2,817 passengers
64.3%
Load
March 2026
26 departures · 2,624 passengers
54.8%
Load
April 2026
26 departures · 2,816 passengers
59.3%
Load
May 2026
26 departures · 2,545 passengers
51.9%
Load
June 2026
18 departures · 1,866 passengers
56.6%
Load
July 2026
26 departures · 2,768 passengers
58.5%
Load
By direction
Each direction is filed separately — they rarely match.
BJX → ONT
59.6% full
13 departures · 1,410 passengers
ONT → BJX
57.4% full
13 departures · 1,358 passengers
Nonstop BJX–ONT traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Silao
MX
Guanajuato International Airport
Coordinates
20.99°N, 101.48°W
Hemisphere
N · W
Frequently asked
How far is Silao (BJX) from Ontario (ONT)?
BJX to ONT is 1,335 miles (2,148 km / 1,160 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from BJX to ONT?
A nonstop covers the 1,335-mile great-circle distance in roughly 3h 28m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies BJX–ONT?
In July 2026, the Airbus A320neo flew the largest share of departures (84.6%), followed by the Airbus A320 (15.4%).
What mileage do I earn flying BJX–ONT?
Distance-based programs credit off the 1,335-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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