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Cheap flights from Dallas/Fort Worth Airport to Ontario from $87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Ontario departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dallas/Fort Worth Airport to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:15 pm - 5:25 pm
DFW
-
YOW
21h 10m1 stop
Multiple Airlines Logo
7:00 am - 9:54 pm
YOW
-
DFW
15h 54m1 stop
$233Multiple Airlines
Sat, Jan 24 - Thu, Feb 19
Multiple Airlines Logo
7:30 am - 5:25 pm
DFW
-
YOW
8h 55m1 stop
Multiple Airlines Logo
7:00 am - 11:35 pm
YOW
-
DFW
17h 35m1 stop
$234Multiple Airlines
Wed, Feb 4 - Wed, Feb 11
Multiple Airlines Logo
7:15 pm - 5:25 pm
DFW
-
YOW
21h 10m1 stop
Multiple Airlines Logo
7:00 am - 9:54 pm
YOW
-
DFW
15h 54m1 stop
$236Multiple Airlines
Sat, Jan 24 - Sat, Feb 21
Multiple Airlines Logo
5:15 am - 5:25 pm
DFW
-
YOW
11h 10m1 stop
Multiple Airlines Logo
7:00 am - 9:54 pm
YOW
-
DFW
15h 54m1 stop
$237Multiple Airlines
Wed, Jan 28 - Sat, Feb 21
United Airlines Logo
7:44 pm - 11:55 pm
DFW
-
YQT
27h 11m2 stops
United Airlines Logo
5:00 am - 11:05 pm
YQT
-
DFW
19h 05m2 stops
$794United Airlines
Wed, Jan 21 - Fri, Jan 23
Air Canada Logo
12:20 pm - 9:04 am
DFW
-
YQG
19h 44m2 stops
Air Canada Logo
9:45 am - 9:32 pm
YQG
-
DFW
12h 47m1 stop
$825Air Canada
Tue, Feb 3 - Tue, Feb 10
United Airlines Logo
7:25 am - 9:20 pm
DFW
-
YXU
12h 55m2 stops
United Airlines Logo
5:10 am - 11:54 pm
YXU
-
DFW
19h 44m2 stops
$833United Airlines
Mon, Jan 26 - Wed, Feb 4
Air Canada Logo
12:20 pm - 9:04 am
DFW
-
YQG
19h 44m2 stops
Air Canada Logo
9:45 am - 9:35 pm
YQG
-
DFW
12h 50m2 stops
$847Air Canada
Tue, Feb 3 - Tue, Feb 10
Porter Airlines Logo
12:20 pm - 9:30 pm
DFW
-
YQT
8h 10m1 stop
Porter Airlines Logo
11:50 am - 5:05 pm
YQT
-
DFW
30h 15m2 stops
$849Porter Airlines
Sat, Jan 17 - Tue, Jan 20
Porter Airlines Logo
12:20 pm - 9:30 pm
DFW
-
YQT
8h 10m1 stop
Porter Airlines Logo
11:50 am - 5:05 pm
YQT
-
DFW
30h 15m2 stops
$851Porter Airlines
Wed, Jan 21 - Fri, Jan 23

Alaska Airlines flights from Dallas/Fort Worth Airport to Region of Ontario

Our best Alaska Airlines deals on Dallas/Fort Worth Airport to Region of Ontario flight tickets
Alaska Airlines
Mar 9
DFW6:59 pmDallas/Fort Worth
19h 36m
1 stop
YYZ3:35 pmToronto Pearson Intl
Mar 11
YYZ4:45 pmToronto Pearson Intl
12h 55m
1 stop
DFW4:40 amDallas/Fort Worth
$354
Find similar
Alaska Airlines
Jan 27
DFW8:00 amDallas/Fort Worth
30h 35m
1 stop
YYZ3:35 pmToronto Pearson Intl
Jan 31
YYZ4:45 pmToronto Pearson Intl
32h 13m
1 stop
DFW11:58 pmDallas/Fort Worth
$377
Find similar
Alaska Airlines
Feb 27
DFW6:00 amDallas/Fort Worth
32h 35m
1 stop
YYZ3:35 pmToronto Pearson Intl
Mar 2
YYZ4:45 pmToronto Pearson Intl
26h 42m
1 stop
DFW6:27 pmDallas/Fort Worth
$388
Find similar

American Airlines flights from Dallas/Fort Worth Airport to Region of Ontario

Our best American Airlines deals on Dallas/Fort Worth Airport to Region of Ontario flight tickets
American Airlines
Feb 2
DFW6:15 amDallas/Fort Worth
8h 48m
1 stop
YYZ4:03 pmToronto Pearson Intl
Feb 4
YYZ11:30 amToronto Pearson Intl
11h 10m
1 stop
DFW9:40 pmDallas/Fort Worth
$358
Find similar
American Airlines
Jan 26
DFW6:15 amDallas/Fort Worth
8h 48m
1 stop
YYZ4:03 pmToronto Pearson Intl
Feb 2
YYZ1:14 pmToronto Pearson Intl
9h 26m
1 stop
DFW9:40 pmDallas/Fort Worth
$409
Find similar
American Airlines
Jan 17
DFW6:15 amDallas/Fort Worth
8h 48m
1 stop
YYZ4:03 pmToronto Pearson Intl
Jan 31
YYZ11:30 amToronto Pearson Intl
9h 55m
1 stop
DFW8:25 pmDallas/Fort Worth
$423
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport to Region of Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 21, 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Sat 1/24

7:15 pm-5:25 pm

1 stop21h 10m

Ottawa

Thu 2/19

7:00 am-9:54 pm

1 stop15h 54m

$233

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Wed 2/4

7:30 am-5:25 pm

1 stop8h 55m

Ottawa

Wed 2/11

7:00 am-11:35 pm

1 stop17h 35m

$234

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Sat 1/24

7:15 pm-5:25 pm

1 stop21h 10m

Ottawa

Sat 2/21

7:00 am-9:54 pm

1 stop15h 54m

$236

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Wed 1/28

5:15 am-5:25 pm

1 stop11h 10m

Ottawa

Sat 2/21

7:00 am-9:54 pm

1 stop15h 54m

$237

DallasThunder Bay

DFW - YQT

DFWYQT

Dallas/Fort Worth

Wed 1/21

7:44 pm-11:55 pm

2 stops27h 11m

Thunder Bay

Fri 1/23

5:00 am-11:05 pm

2 stops19h 05m

$794

DallasWindsor

DFW - YQG

DFWYQG

Dallas/Fort Worth

Tue 2/3

12:20 pm-9:04 am

2 stops19h 44m

Windsor

Tue 2/10

9:45 am-9:32 pm

1 stop12h 47m

$825

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Mon 1/26

7:25 am-9:20 pm

2 stops12h 55m

London

Wed 2/4

5:10 am-11:54 pm

2 stops19h 44m

$833

DallasWindsor

DFW - YQG

DFWYQG

Dallas/Fort Worth

Tue 2/3

12:20 pm-9:04 am

2 stops19h 44m

Windsor

Tue 2/10

9:45 am-9:35 pm

2 stops12h 50m

$847

DallasThunder Bay

DFW - YQT

DFWYQT

Dallas/Fort Worth

Sat 1/17

12:20 pm-9:30 pm

1 stop8h 10m

Thunder Bay

Tue 1/20

11:50 am-5:05 pm

2 stops30h 15m

$849

DallasThunder Bay

DFW - YQT

DFWYQT

Dallas/Fort Worth

Wed 1/21

12:20 pm-9:30 pm

1 stop8h 10m

Thunder Bay

Fri 1/23

11:50 am-5:05 pm

2 stops30h 15m

$851

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ontario from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Region of Ontario?

The month of March is, on average, the cheapest month to fly to Region of Ontario from Dallas/Fort Worth Airport, with most prices found around $553. If you aren’t able to travel during the month of March, then book flights to Region of Ontario from Dallas/Fort Worth Airport during January instead. Flights to Region of Ontario in January, while not as cheap as those in March, still average around $645.

What is the cheapest day to depart on your flight to Region of Ontario?

According to our data, Friday is the cheapest day to fly to Region of Ontario from Dallas/Fort Worth Airport. The lowest ticket price found for a Friday departure recently was $849. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Dallas/Fort Worth Airport to Region of Ontario on a Monday will generally be more expensive and average around $1,068. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Region of Ontario?

According to our data, the cheapest time of day to fly to Region of Ontario is at noon. momondo users have found flights departing from Dallas/Fort Worth Airport to Region of Ontario at noon for as low as $329. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $1,115.

What is the cheapest Dallas/Fort Worth to Ontario flight route?

Fly from Dallas/Fort Worth to Toronto Pearson Intl for the best Dallas/Fort Worth - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around $651 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Dallas/Fort Worth Airport for as low as $454 on momondo.

What cabin class options are available on Dallas/Fort Worth to Ontario flights?

There are 4 cabin classes available to choose from on Dallas/Fort Worth to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dallas/Fort Worth Airport to Region of Ontario flights?

You could potentially save up to 7% on your flight if you consider stops on a Dallas/Fort Worth Airport to Region of Ontario flight.

Cheap Dallas/Fort Worth Airport to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Region of Ontario

Best Price Found

$333

Fastest flight time

2h 59m

Direct flights

Every day

Airports in Region of Ontario

123 airports
The best one-way flight to Region of Ontario from Dallas/Fort Worth Airport in the past 72 hours is $333. The best round-trip flight deal from Dallas/Fort Worth Airport to Region of Ontario found on momondo in the last 72 hours is $745.
The fastest flight from Dallas/Fort Worth Airport to Region of Ontario takes 2h 59m
Direct flights go from Dallas/Fort Worth Airport to Region of Ontario every day.
There are 123 airports in Region of Ontario. From Dallas/Fort Worth Airport there are direct flights to Toronto Pearson Intl (YYZ).
Search flight deals

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to Ontario?

    Prices for flights from Dallas/Fort Worth Airport to Ontario refresh daily.

  • How many operators does momondo search for flights from Dallas/Fort Worth Airport to Ontario?

  • How old do you have to be to fly from Dallas/Fort Worth Airport to Ontario?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas/Fort Worth Airport to Ontario.

  • What documentation or ID do you need to fly to Ontario?

    The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Dallas/Fort Worth Airport to Region of Ontario?

Best airlines flying from Dallas/Fort Worth Airport to Region of Ontario

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $162Free CancellationRating
7.9
8,017 reviews
Search Delta flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,099 reviews
Search United Airlines flights
Air CanadaPriceFrom $278Free CancellationRating
7.1
10,550 reviews
Search Air Canada flights
American AirlinesPriceFrom $474Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dallas to Ontario?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dallas to Ontario. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dallas to Ontario with flexible booking policies on momondo?

All flight searches from Dallas to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Dallas to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from Dallas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Dallas to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Dallas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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