American Airlines - Find flights to Ontario

1 Adult, Economy class

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Popular flights to Ontario

From

Budget

Journey type

Dallas (DFW)to
Ontario (ONT)
10/13/25 - 10/17/25
from
$269Fare subject to changes
Updated: 17 hours ago
Round trip
Economy
Phoenix (PHX)to
Ontario (ONT)
10/02/25 - 10/04/25
from
$302Fare subject to changes
Updated: 7 hours ago
Round trip
Economy
Chicago (ORD)to
Ontario (ONT)
09/20/25 - 09/27/25
from
$657Fare subject to changes
Updated: 15 hours ago
Round trip
Economy
Washington, D.C. (DCA)to
Ontario (ONT)
10/14/25 - 10/17/25
from
$361Fare subject to changes
Updated: 18 hours ago
Round trip
Economy
Raleigh (RDU)to
Ontario (ONT)
10/10/25 - 10/13/25
from
$453Fare subject to changes
Updated: 5 hours ago
Round trip
Economy
Nashville (BNA)to
Ontario (ONT)
10/09/25 - 10/12/25
from
$369Fare subject to changes
Updated: 18 hours ago
Round trip
Economy
Boise (BOI)to
Ontario (ONT)
10/08/25 - 10/12/25
from
$422Fare subject to changes
Updated: 17 hours ago
Round trip
Economy
Houston (IAH)to
Ontario (ONT)
09/22/25 - 10/06/25
from
$364Fare subject to changes
Updated: 19 hours ago
Round trip
Economy
San Francisco (SFO)to
Ontario (ONT)
10/06/25 - 10/20/25
from
$257Fare subject to changes
Updated: 14 hours ago
Round trip
Economy
Memphis (MEM)to
Ontario (ONT)
10/02/25 - 10/06/25
from
$517Fare subject to changes
Updated: 28 minutes ago
Round trip
Economy
Knoxville (TYS)to
Ontario (ONT)
09/23/25 - 09/29/25
from
$478Fare subject to changes
Updated: 7 hours ago
Round trip
Economy
Cedar Rapids (CID)to
Ontario (ONT)
09/18/25 - 09/22/25
from
$571Fare subject to changes
Updated: 10 hours ago
Round trip
Economy
Wilmington (ILM)to
Ontario (ONT)
09/19/25 - 09/21/25
from
$551Fare subject to changes
Updated: 18 hours ago
Round trip
Economy
Albuquerque (ABQ)to
Ontario (ONT)
10/14/25 - 10/21/25
from
$243Fare subject to changes
Updated: 6 hours ago
Round trip
Economy
Cincinnati (CVG)to
Ontario (ONT)
10/01/25 - 10/03/25
from
$547Fare subject to changes
Updated: 19 hours ago
Round trip
Economy
Chattanooga (CHA)to
Ontario (ONT)
10/07/25 - 10/13/25
from
$319Fare subject to changes
Updated: 7 hours ago
Round trip
Economy
Kona (KOA)to
Ontario (ONT)
09/29/25 - 10/13/25
from
$872Fare subject to changes
Updated: 17 hours ago
Round trip
Economy
Rochester (ROC)to
Ontario (ONT)
10/03/25 - 10/07/25
from
$418Fare subject to changes
Updated: 8 hours ago
Round trip
Economy
Albany (ALB)to
Ontario (ONT)
09/30/25 - 10/08/25
from
$516Fare subject to changes
Updated: 15 hours ago
Round trip
Economy
Brownsville (BRO)to
Ontario (ONT)
10/10/25 - 10/13/25
from
$379Fare subject to changes
Updated: 17 hours ago
Round trip
Economy

*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. Additional bag and optional fees for products and services may apply.

$Flights Ontario with American Airlines {price_modifier} from **Flights.FromLowestPrice***$