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)02/24/26 - 02/26/26from$254Fare subject to changesUpdated: 2 hours agoRound tripEconomy
Ontario (ONT)to
Phoenix (PHX)03/04/26 - 03/05/26from$275Fare subject to changesUpdated: 28 minutes agoRound tripEconomy
Ontario (ONT)to
Charlotte (CLT)02/17/26 - 02/25/26from$433Fare subject to changesUpdated: 15 hours agoRound tripEconomy
Ontario (ONT)to
Orlando (MCO)02/28/26 - 03/07/26from$347Fare subject to changesUpdated: 17 hours agoRound tripEconomy
Ontario (ONT)to
Miami (MIA)03/05/26 - 03/13/26from$374Fare subject to changesUpdated: 16 hours agoRound tripEconomy
Ontario (ONT)to
Waco (ACT)02/17/26 - 02/18/26from$1,006Fare subject to changesUpdated: 4 hours agoRound tripEconomy
Ontario (ONT)to
Philadelphia (PHL)02/28/26 - 03/14/26from$337Fare subject to changesUpdated: 10 hours agoRound tripEconomy
Ontario (ONT)to
Nashville (BNA)02/28/26 - 03/03/26from$285Fare subject to changesUpdated: 3 hours agoRound tripEconomy
Ontario (ONT)to
Chicago (ORD)02/09/26 - 02/16/26from$874Fare subject to changesUpdated: 5 hours agoRound tripEconomy
Ontario (ONT)to
Raleigh (RDU)02/15/26 - 02/18/26from$735Fare subject to changesUpdated: 3 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)
04/01/26 - 04/08/26
Round trip
Economy
from
$219Fare subject to changes
Updated: 13 hours ago
Ontario (ONT)to
Phoenix (PHX)
05/20/26 - 05/27/26
Round trip
Economy
from
$198Fare subject to changes
Updated: 2 hours ago
Ontario (ONT)to
Charlotte (CLT)
03/25/26 - 03/28/26
Round trip
Economy
from
$383Fare subject to changes
Updated: 4 hours ago
Ontario (ONT)to
Orlando (MCO)
04/20/26 - 04/24/26
Round trip
Economy
from
$397Fare subject to changes
Updated: 4 hours ago
Ontario (ONT)to
Miami (MIA)
10/30/26 - 11/06/26
Round trip
Economy
from
$337Fare subject to changes
Updated: 17 minutes ago
Ontario (ONT)to
Philadelphia (PHL)
03/14/26 - 03/18/26
Round trip
Economy
from
$367Fare subject to changes
Updated: 3 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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