$194 Find Cheap Flights from Ontario to Dallas - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dallas departing on 7/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Ontario to Dallas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Dallas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Dallas

Sun, Oct 4 - Wed, Oct 7
Air Canada Logo
6:25 pm - 9:34 pm
YUL
-
DFW
4h 09mnonstop
Air Canada Logo
12:25 pm - 5:08 pm
DFW
-
YUL
3h 43mnonstop
$376Air Canada
Thu, Aug 27 - Sat, Sep 5
Air Canada Logo
6:25 pm - 9:34 pm
YUL
-
DFW
4h 09mnonstop
Air Canada Logo
12:25 pm - 5:10 pm
DFW
-
YUL
3h 45mnonstop
$380Air Canada
Thu, Sep 17 - Wed, Sep 23
American Airlines Logo
3:45 pm - 6:53 pm
YUL
-
DFW
4h 08mnonstop
American Airlines Logo
5:55 pm - 9:49 am
DFW
-
YUL
14h 54m
1 stop
$387American Airlines
Thu, Sep 3 - Mon, Sep 7
WestJet Logo
8:00 pm - 12:53 pm
YUL
-
DFW
17h 53m
2 stops
WestJet Logo
2:17 pm - 7:05 am
DFW
-
YUL
15h 48m
2 stops
$388WestJet
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
9:05 am - 4:27 pm
YOW
-
DFW
8h 22m
1 stop
Multiple Airlines Logo
8:00 am - 4:20 pm
DFW
-
YOW
7h 20m
1 stop
$398Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
8:00 am - 4:27 pm
YOW
-
DFW
9h 27m
2 stops
Multiple Airlines Logo
8:00 am - 4:20 pm
DFW
-
YOW
7h 20m
1 stop
$402Multiple Airlines
Sat, Jul 18 - Sat, Jul 25
British Airways Logo
6:46 am - 9:16 am
YYZ
-
DFW
3h 30mnonstop
British Airways Logo
6:50 pm - 10:59 pm
DFW
-
YYZ
3h 09mnonstop
$449British Airways
Sat, Jul 18 - Sat, Jul 25
British Airways Logo
6:46 am - 9:16 am
YYZ
-
DFW
3h 30mnonstop
British Airways Logo
4:07 pm - 11:50 pm
DFW
-
YYZ
6h 43m
1 stop
$451British Airways
Sat, Jul 18 - Tue, Jul 21
American Airlines Logo
6:46 am - 9:16 am
YYZ
-
DFW
3h 30mnonstop
American Airlines Logo
4:07 pm - 11:50 pm
DFW
-
YYZ
6h 43m
1 stop
$455American Airlines
Sun, Jul 19 - Thu, Jul 23
WestJet Logo
8:40 pm - 12:13 am
YKF
-
DFW
28h 33m
2 stops
WestJet Logo
6:55 am - 7:50 pm
DFW
-
YKF
35h 55m
2 stops
$1,199WestJet
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Good to know

Low seasonJanuary
Cheapest flight$194
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Hamilton to Dallas

FAQs for booking Ontario to Dallas flights

  • How does KAYAK find such low prices on flights from Ontario to Dallas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Dallas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Dallas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dallas from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Dallas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dallas with an airline and back to Ontario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Dallas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dallas from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Arlington
Lewisville
Rockwall
Southlake
Cleburne
Corsicana
Decatur
Denison
Ennis
Cedar Hill
Glen Rose
Saginaw
Corinth
Bridgeport
Mexia
West
Sunnyvale
Palmer

Everything you need to know for your flight to Dallas

Information on your arrival and departure airports

Dallas (DFW)