American Airlines flights from Ontario
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1 Adult, Economy class
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Popular flights from Ontario
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Ontario (ONT)to
Dallas (DFW)03/11/26 - 03/16/26from$307Fare subject to changesUpdated: 14 hours agoRound tripEconomy
Ontario (ONT)to
Phoenix (PHX)03/24/26 - 03/26/26from$144Fare subject to changesUpdated: 1 hour agoRound tripEconomy
Ontario (ONT)to
Miami (MIA)03/12/26 - 03/17/26from$410Fare subject to changesUpdated: 10 hours agoRound tripEconomy
Ontario (ONT)to
Orlando (MCO)03/20/26 - 03/26/26from$495Fare subject to changesUpdated: 15 hours agoRound tripEconomy
Ontario (ONT)to
Philadelphia (PHL)03/08/26 - 03/21/26from$667Fare subject to changesUpdated: 30 minutes agoRound tripEconomy
Ontario (ONT)to
Charlotte (CLT)03/25/26 - 04/01/26from$383Fare subject to changesUpdated: 17 hours agoRound tripEconomy
Ontario (ONT)to
Boston (BOS)03/13/26 - 03/18/26from$223Fare subject to changesUpdated: 8 hours agoRound tripEconomy
Ontario (ONT)to
Chicago (ORD)03/13/26 - 03/18/26from$299Fare subject to changesUpdated: 9 hours agoRound tripEconomy
Ontario (ONT)to
Washington, D.C. (DCA)03/26/26 - 03/30/26from$481Fare subject to changesUpdated: 14 hours agoRound tripEconomy
Ontario (ONT)to
Nashville (BNA)03/26/26 - 03/30/26from$560Fare subject to changesUpdated: 14 hours agoRound tripEconomy
*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.
Find deals on flights from Ontario
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flight_land
$
Ontario (ONT)to
Dallas (DFW)
05/19/26 - 05/26/26
Round trip
Economy
from
$265Fare subject to changes
Updated: 13 hours ago
Ontario (ONT)to
Phoenix (PHX)
05/16/26 - 05/18/26
Round trip
Economy
from
$135Fare subject to changes
Updated: 14 hours ago
Ontario (ONT)to
Miami (MIA)
08/14/26 - 08/22/26
Round trip
Economy
from
$315Fare subject to changes
Updated: 12 hours ago
Ontario (ONT)to
Orlando (MCO)
05/06/26 - 05/13/26
Round trip
Economy
from
$317Fare subject to changes
Updated: 12 hours ago
Ontario (ONT)to
Philadelphia (PHL)
05/09/26 - 05/13/26
Round trip
Economy
from
$338Fare subject to changes
Updated: 1 hour ago
Ontario (ONT)to
Charlotte (CLT)
04/21/26 - 04/28/26
Round trip
Economy
from
$383Fare subject to changes
Updated: 15 hours ago
*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.
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