Guadalajara (GDL) to Ontario (ONT)
Flight time
≈ 3h 22m
Bearing
320° NW
Guadalajara (GDL) to Ontario (ONT) is 1,279 miles (2,059 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies GDL–ONT
Filed traffic dataIn June 2026, Volaris was the only carrier flying nonstop GDL–ONT; the Airbus A321neo was the most common aircraft at 53% of departures; flights ran 77% full.
Departures
120
June 2026
Seats
26,843
both directions
Passengers
20,555
both directions
Load factor
76.6%
RPM ÷ ASM
Who flies GDL–ONT?
Volaris was the only carrier to fly nonstop GDL–ONT in June 2026 (120 departures).
- Y4
Volaris
120 departures · 26,843 seats
Share of departures100.0%76.6%
Load
What plane flies GDL–ONT?
In June 2026, the Airbus A321neo flew 53% of GDL–ONT departures — more than any other aircraft type.
- Airbus A321neo
64 departures · 72.7% load
53.3% - Airbus A321
32 departures · 78.4% load
26.7% - Airbus A320neo
22 departures · 86.5% load
18.3% - Airbus A320
2 departures · 89.9% load
1.7%
How has GDL–ONT traffic changed?
Nonstop GDL–ONT departures fell from 124 in July 2025 to 120 in June 2026.
Monthly nonstop GDL–ONT traffic, trailing 12 months through June 2026. Bars scale to the busiest month; months with no filed service show as zero.
July 2025
124 departures · 19,168 passengers
70.7%
Load
August 2025
116 departures · 18,745 passengers
74.2%
Load
September 2025
102 departures · 17,394 passengers
78.1%
Load
October 2025
108 departures · 19,523 passengers
86.7%
Load
November 2025
104 departures · 20,096 passengers
86.7%
Load
December 2025
120 departures · 21,041 passengers
79.2%
Load
January 2026
124 departures · 21,722 passengers
83.0%
Load
February 2026
108 departures · 17,509 passengers
79.2%
Load
March 2026
124 departures · 17,042 passengers
64.3%
Load
April 2026
120 departures · 18,394 passengers
70.5%
Load
May 2026
124 departures · 20,572 passengers
74.7%
Load
June 2026
120 departures · 20,555 passengers
76.6%
Load
By direction
Each direction is filed separately — they rarely match.
GDL → ONT
72.1% full
60 departures · 9,682 passengers
ONT → GDL
81.0% full
60 departures · 10,873 passengers
Nonstop GDL–ONT traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through June 2026; filings from 2025. Public domain (US Government work).
The airports
Guadalajara
MX
Guadalajara International Airport
Coordinates
20.52°N, 103.31°W
Hemisphere
N · W
Frequently asked
How far is Guadalajara (GDL) from Ontario (ONT)?
GDL to ONT is 1,279 miles (2,059 km / 1,112 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from GDL to ONT?
A nonstop covers the 1,279-mile great-circle distance in roughly 3h 22m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies GDL–ONT?
In June 2026, the Airbus A321neo flew the largest share of departures (53.3%), followed by the Airbus A321 (26.7%).
What mileage do I earn flying GDL–ONT?
Distance-based programs credit off the 1,279-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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