Ontario International Airport in April 2026

Everything we hold for Ontario International Airport in April 2026: 7,544 flights (arrivals + departures) (the US BTS) · 70,089 tonnes of cargo (the US BTS) · 560,825 passengers (the US BTS) · 770,322 seats offered (the US BTS). Each figure carries the body that published it and how it was measured.

Day by day in this month

No day-level counts for this month.

Figure

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How it is measuredFigure Domestic / InternationalSource
Flights (arrivals + departures) all traffic at the airport 7,544 7,225 / 319 the US BTS
Tonnes of cargo all traffic at the airport 70,089 68,921 / 1,168 the US BTS
Passengers all traffic at the airport 560,825 505,185 / 55,640 the US BTS
Seats offered all traffic at the airport 770,322 694,220 / 76,102 the US BTS

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