Routes and flights · the DOT's airline reports, August 2025 to July 2026

Ontario International ⇄ Piedmont Triad International ONT–GSO

Airlines flew 159 flights between Ontario International ONT in Ontario, CA and Piedmont Triad International GSO in Greensboro, NC in the twelve months to July 2026, both directions together: 0 passengers, and 5,367,354 pounds of freight. 2,126 miles, about 239 minutes in the air, on 1 airline: United Parcel Service (159). Planning to fly it yourself? The weather and winds along this route right now.

159

flights, twelve months

ONT-GSO: 159

passengers

no seats reported (cargo)

2,126

miles

about 239 minutes airborne

airline

3 aircraft types

Flights by month both directions

By month, as a table

	flights
1/25	11
2/25	12
3/25	12
4/25	14
5/25	12
6/25	12
7/25	14
8/25	12
9/25	12
10/25	14
11/25	12
12/25	26
1/26	11
2/26	12
3/26	13
4/26	13
5/26	10
6/26	11
7/26	13

Passengers by month

By month, as a table

	passengers
1/25	0
2/25	0
3/25	0
4/25	0
5/25	0
6/25	0
7/25	0
8/25	0
9/25	0
10/25	0
11/25	0
12/25	0
1/26	0
2/26	0
3/26	0
4/26	0
5/26	0
6/26	0
7/26	0

The airlines twelve months, both directions

Airline	Flights	Passengers	Seats filled	Service
United Parcel Service 5X	159	0		scheduled cargo service

The aircraft as the airlines report their types

Aircraft	Flights	Seats a flight	Passengers
Airbus Industrie A300-600/R/CF/RCF	80	0	0
Boeing 767-300/300ER	76	0	0
Boeing 757-200	3	0	0

ONT → GSO this direction alone · flown January 2025 to July 2026

159 flights of 159 scheduled, 0 passengers, 5,367,354 pounds of freight, 4,727,983 pounds of mail. United Parcel Service 159.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Ontario International ONT and Piedmont Triad International GSO; all routes.