Charlotte to Ontario (CLT-ONT): nonstop upgrade & award space
American Airlines flies the CLT to ONT nonstop about 12 times a week. In the timetable below it flies as AA 2340, scheduled at 5h 14m for the 2,073 miles. 2LNR checks confirmed upgrade and award space on American Airlines flights on this route, so you can see which departures have space before you book.
Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.
Charlotte to Ontario flight schedule
Scheduled nonstop departures for CLT to ONT starting October 24, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.
Schedule data dated .
| Date | Flight | Airline | Departs CLT | Arrives ONT | Duration | Aircraft |
|---|---|---|---|---|---|---|
| AA 2340 | American Airlines | 20:45 | 22:59 | 5h 14m | Airbus A321 | |
| AA 2340 | American Airlines | 20:45 | 22:59 | 5h 14m | Airbus A321 | |
| AA 2340 | American Airlines | 20:45 | 22:59 | 5h 14m | Airbus A321 | |
| AA 2340 | American Airlines | 17:40 | 19:54 | 5h 14m | Airbus A321 | |
| AA 2340 | American Airlines | 20:45 | 22:59 | 5h 14m | Airbus A321 | |
| AA 2340 | American Airlines | 20:45 | 22:59 | 5h 14m | Airbus A321 | |
| AA 2340 | American Airlines | 20:45 | 22:59 | 5h 14m | Airbus A321 |
Showing all 7 scheduled CLT to ONT departures across 7 days with service, starting October 24, 2026. Later dates are on the interactive map.
Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.
Aircraft on the Charlotte to Ontario nonstop
American Airlines flies the Airbus A321 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.
Confirmed upgrade & award space on CLT to ONT departures
2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Charlotte to Ontario to see which departures have space, the next 14 days free on every product and the full horizon on Pro.
American Airlines award space was open on 9 of the 14 Charlotte to Ontario departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.
See real availability
Confirmed upgrade or award seats by date on the CLT to ONT departures 2LNR tracks, checked against live inventory so you know what's open before you book.
Set an alert
Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.
Plan on the map
See CLT to ONT on the interactive route map, with schedules, connections, and route statistics.
Airlines flying Charlotte to Ontario nonstop
Carriers operating CLT to ONT nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.
Frequently asked questions about CLT to ONT
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