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Cheap flights from Dallas to Ontario from $106

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 to Ontario departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Dallas to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:37 pm - 4:22 pm
DFW
-
YUL
23h 45m
1 stop
Multiple Airlines Logo
5:25 pm - 9:58 am
YUL
-
DFW
17h 33m
2 stops
$278Multiple Airlines
Thu, Feb 19 - Mon, Feb 23
Multiple Airlines Logo
7:35 pm - 5:25 pm
DFW
-
YOW
20h 50m
1 stop
Multiple Airlines Logo
7:00 am - 3:09 pm
YOW
-
DFW
9h 09m
1 stop
$288Multiple Airlines
Wed, Apr 22 - Sat, Apr 25
WestJet Logo
6:00 am - 10:24 am
DAL
-
YYZ
27h 24m
1 stop
WestJet Logo
8:15 am - 10:31 pm
YYZ
-
DAL
39h 16m
2 stops
$501WestJet
Tue, Jun 16 - Thu, Jun 18
WestJet Logo
6:00 am - 10:24 am
DAL
-
YYZ
27h 24m
1 stop
WestJet Logo
8:15 am - 10:31 pm
YYZ
-
DAL
39h 16m
2 stops
$509WestJet
Tue, Jun 16 - Thu, Jun 18
Delta Logo
3:53 pm - 12:39 am
DAL
-
YOW
7h 46m
2 stops
Delta Logo
5:55 am - 5:59 pm
YOW
-
DAL
13h 04m
2 stops
$740Delta
Mon, Apr 13 - Sat, May 30
Delta Logo
6:40 pm - 12:39 am
DAL
-
YOW
28h 59m
2 stops
Delta Logo
5:55 am - 5:59 pm
YOW
-
DAL
13h 04m
2 stops
$762Delta
Tue, Apr 14 - Sun, May 24
United Airlines Logo
7:30 am - 6:35 pm
DFW
-
YQT
34h 05m
2 stops
United Airlines Logo
8:30 pm - 10:30 pm
YQT
-
DFW
27h 00m
2 stops
$780United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
7:27 pm - 5:05 pm
DFW
-
YXU
20h 38m
2 stops
United Airlines Logo
9:25 am - 11:26 am
YXU
-
DFW
27h 01m
2 stops
$916United Airlines
Fri, Mar 20 - Fri, Apr 3
Air Canada Logo
12:00 pm - 11:55 pm
DFW
-
YQT
10h 55m
2 stops
Air Canada Logo
11:15 am - 10:12 pm
YQT
-
DFW
11h 57m
1 stop
$946Air Canada
Wed, Feb 25 - Sun, Mar 1
Air Canada Logo
7:00 am - 6:35 pm
DFW
-
YQT
10h 35m
1 stop
Air Canada Logo
11:15 am - 10:12 pm
YQT
-
DFW
11h 57m
1 stop
$962Air Canada
Wed, Feb 25 - Sun, Mar 1

Delta flights from Dallas to Region of Ontario

Our best Delta deals on Dallas to Region of Ontario flight tickets
Delta
Jul 1
DAL6:00 amDallas Love Field
5h 16m
1 stop
YYZ12:16 pmToronto Pearson Intl
Jul 15
YYZ6:00 pmToronto Pearson Intl
5h 31m
1 stop
DAL10:31 pmDallas Love Field
$637
Delta
Jul 11
DAL6:00 amDallas Love Field
5h 16m
1 stop
YYZ12:16 pmToronto Pearson Intl
Jul 15
YYZ1:30 pmToronto Pearson Intl
5h 20m
1 stop
DAL5:50 pmDallas Love Field
$658
Delta
Jun 4
DAL6:00 amDallas Love Field
11h 05m
2 stops
YYZ6:05 pmToronto Pearson Intl
Jun 7
YYZ6:15 amToronto Pearson Intl
6h 03m
1 stop
DAL11:18 amDallas Love Field
$668

WestJet flights from Dallas to Region of Ontario

Our best WestJet deals on Dallas to Region of Ontario flight tickets
WestJet
Jun 16
DAL6:00 amDallas Love Field
27h 24m
1 stop
YYZ10:24 amToronto Pearson Intl
Jun 18
YYZ8:15 amToronto Pearson Intl
39h 16m
2 stops
DAL10:31 pmDallas Love Field
$501
WestJet
Jun 16
DAL6:00 amDallas Love Field
27h 24m
1 stop
YYZ10:24 amToronto Pearson Intl
Jun 18
YYZ8:15 amToronto Pearson Intl
39h 16m
2 stops
DAL10:31 pmDallas Love Field
$509
WestJet
May 20
DAL10:04 amDallas Love Field
23h 15m
1 stop
YYZ10:19 amToronto Pearson Intl
May 22
YYZ8:15 amToronto Pearson Intl
37h 50m
2 stops
DAL9:05 pmDallas Love Field
$535

momondo Fare Finder

 
Customize your flight search to find flights from Dallas 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 February 8, 2026.
Use the filters below to find and compare flights from Dallas to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Thu 2/19

3:37 pm-4:22 pm

1 stop23h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 2/23

5:25 pm-9:58 am

2 stops17h 33m

$278

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Wed 4/22

7:35 pm-5:25 pm

1 stop20h 50m

Ottawa

Sat 4/25

7:00 am-3:09 pm

1 stop9h 09m

$288

DallasToronto

DAL - YYZ

DALYYZ

Dallas Love Field

Tue 6/16

6:00 am-10:24 am

1 stop27h 24m

Toronto Pearson Intl

Thu 6/18

8:15 am-10:31 pm

2 stops39h 16m

$501

DallasToronto

DAL - YYZ

DALYYZ

Dallas Love Field

Tue 6/16

6:00 am-10:24 am

1 stop27h 24m

Toronto Pearson Intl

Thu 6/18

8:15 am-10:31 pm

2 stops39h 16m

$509

DallasOttawa

DAL - YOW

DALYOW

Dallas Love Field

Mon 4/13

3:53 pm-12:39 am

2 stops7h 46m

Ottawa

Sat 5/30

5:55 am-5:59 pm

2 stops13h 04m

$740

DallasOttawa

DAL - YOW

DALYOW

Dallas Love Field

Tue 4/14

6:40 pm-12:39 am

2 stops28h 59m

Ottawa

Sun 5/24

5:55 am-5:59 pm

2 stops13h 04m

$762

DallasThunder Bay

DFW - YQT

DFWYQT

Dallas/Fort Worth

Wed 2/25

7:30 am-6:35 pm

2 stops34h 05m

Thunder Bay

Sun 3/1

8:30 pm-10:30 pm

2 stops27h 00m

$780

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Fri 3/20

7:27 pm-5:05 pm

2 stops20h 38m

London

Fri 4/3

9:25 am-11:26 am

2 stops27h 01m

$916

DallasThunder Bay

DFW - YQT

DFWYQT

Dallas/Fort Worth

Wed 2/25

12:00 pm-11:55 pm

2 stops10h 55m

Thunder Bay

Sun 3/1

11:15 am-10:12 pm

1 stop11h 57m

$946

DallasThunder Bay

DFW - YQT

DFWYQT

Dallas/Fort Worth

Wed 2/25

7:00 am-6:35 pm

1 stop10h 35m

Thunder Bay

Sun 3/1

11:15 am-10:12 pm

1 stop11h 57m

$962

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 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, with most prices found around $556. If you aren’t able to travel during the month of March, then book flights to Region of Ontario from Dallas during February instead. Flights to Region of Ontario in February, while not as cheap as those in March, still average around $593.

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

According to our data, Thursday is the cheapest day to fly to Region of Ontario from Dallas. The lowest ticket price found for a Thursday departure recently was $845. 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 to Region of Ontario on a Sunday will generally be more expensive and average around $947. 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 in the afternoon. momondo users have found flights departing from Dallas to Region of Ontario in the afternoon for as low as $798. 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 $1,099.

What is the cheapest Dallas to Ontario flight route?

Fly from Dallas/Fort Worth to Toronto Pearson Intl for the best Dallas - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around $659 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 for as low as $402 on momondo.

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

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

Cheap Dallas to Region of Ontario flight deals and tips

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

Fastest flight time

2h 59m

Direct flights

Every day

Airports in Region of Ontario

123 airports
The fastest flight from Dallas to Region of Ontario takes 2h 59m
Direct flights go from Dallas to Region of Ontario every day.
There are 123 airports in Region of Ontario. From Dallas there are direct flights to Toronto Pearson Intl (YYZ).
Search flight deals

  • When did momondo last update prices for flights from Dallas to Ontario?

    Prices for flights from Dallas to Ontario are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dallas to Ontario?

  • How old do you have to be to fly from Dallas to Ontario?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas to Ontario.

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

    The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Dallas to Region of Ontario

Compare and see reviews for airlines that fly from Dallas to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $162Free CancellationRating
7.9
8,174 reviews
Search Delta flights
United AirlinesPriceFrom $266Free CancellationRating
7.4
9,259 reviews
Search United Airlines flights
Air CanadaPriceFrom $266Free CancellationRating
7.1
10,698 reviews
Search Air Canada flights
Porter AirlinesPriceFrom $316Free CancellationRating
7.9
414 reviews
Search Porter Airlines flights
American AirlinesPriceFrom $487Free CancellationRating
7.2
11,258 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?

Yes. momondo allows you to filter the results for Dallas to Ontario flights to just show those with flexible booking policies.

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

Once you have performed a search for Dallas to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Dallas to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Ontario

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