What is the cheapest airline that flies from Ontario to Dallas/Fort Worth?

Air Canada, Delta, and United Airlines are the most popular carriers operating from Ontario to Dallas/Fort Worth

Which airlines fly to Dallas/Fort Worth Airport?

Air Canada, American Airlines and United Airlines are the top three most popular airlines that fly to Dallas/Fort Worth Airport from Region of Ontario according to our data. Air Canada is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Dallas/Fort Worth Airport. Keep in mind that there are 8 different airlines that fly to Dallas/Fort Worth Airport on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Dallas/Fort Worth Airport?

On average, it takes 6h 05m to fly from Region of Ontario to Dallas/Fort Worth Airport if you fly out of Ottawa (the most popular airport in Region of Ontario) and into Dallas/Fort Worth Airport (the most popular airport in Dallas/Fort Worth Airport). If you’re flying out of Toronto and into Dallas/Fort Worth Airport, then the flight time is around 9h 27m.

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

Prices for flights from Ontario to Dallas/Fort Worth Airport were last updated today.

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

As of March 2026, there are 8 operators available to choose from for flights from Ontario to Dallas/Fort Worth Airport.

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

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 Ontario to Dallas/Fort Worth Airport.

What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

The travel and health documents required for your trip to Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 193 Cheap Flights from Region of Ontario to Dallas/Fort Worth Airport in 2026

Q: How many flights depart from Region of Ontario to Dallas/Fort Worth Airport on average per day?

As of March 2026, there are 17 flights per day flying from Region of Ontario to Dallas/Fort Worth Airport. The most common time of day flights depart is 2:00p.m., with 58% of flights taking off in the afternoon.

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Find the cheapest flights from Ontario to Dallas

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 a.m. - 4:09 p.m.

YUL

DFW

9h 09m

1 stop

5:19 p.m. - 2:08 p.m.

DFW

YUL

19h 49m

1 stop

C$ 440Multiple Airlines

ש', 18 אפר' - ש', 9 מאי

6:30 a.m. - 4:09 p.m.

YYZ

DFW

10h 39m

1 stop

12:50 p.m. - 10:15 p.m.

DFW

YYZ

8h 25m

1 stop

C$ 459Multiple Airlines

ש', 18 אפר' - ד', 22 אפר'

9:25 a.m. - 6:31 p.m.

YTZ

DFW

10h 06m

1 stop

10:05 a.m. - 1:10 p.m.

DFW

YTZ

26h 05m

1 stop

C$ 459Multiple Airlines

ד', 22 אפר' - ד', 29 אפר'

10:05 a.m. - 1:19 p.m.

YYZ

DFW

28h 14m

1 stop

2:28 p.m. - 2:05 p.m.

DFW

YYZ

22h 37m

1 stop

C$ 461Multiple Airlines

א', 12 אפר' - ה', 16 אפר'

3:30 p.m. - 7:46 p.m.

YXU

DFW

5h 16m

1 stop

12:25 p.m. - 9:40 p.m.

DFW

YXU

8h 15m

2 stops

C$ 768Air Canada

ד', 1 יולי - ב', 6 יולי

9:30 a.m. - 9:45 p.m.

YXU

DFW

13h 15m

2 stops

12:25 p.m. - 9:38 p.m.

DFW

YXU

8h 13m

2 stops

C$ 772Air Canada

ב', 4 מאי - ו', 8 מאי

9:30 a.m. - 9:45 p.m.

YXU

DFW

13h 15m

2 stops

12:25 p.m. - 9:38 p.m.

DFW

YXU

8h 13m

2 stops

C$ 774Air Canada

ב', 4 מאי - ו', 8 מאי

7:00 p.m. - 4:54 p.m.

YKF

DFW

22h 54m

2 stops

4:20 p.m. - 5:29 a.m.

DFW

YKF

36h 09m

2 stops

C$ 1,935WestJet

ש', 11 אפר' - ג', 14 אפר'

7:00 p.m. - 12:30 p.m.

YKF

DFW

18h 30m

2 stops

4:20 p.m. - 5:29 a.m.

DFW

YKF

36h 09m

2 stops

C$ 1,952WestJet

ש', 11 אפר' - ג', 14 אפר'

7:00 p.m. - 3:25 p.m.

YKF

DFW

21h 25m

2 stops

4:20 p.m. - 5:29 a.m.

DFW

YKF

36h 09m

2 stops

C$ 1,969WestJet

ש', 11 אפר' - ג', 14 אפר'

WestJet flights from Region of Ontario to Dallas/Fort Worth Airport

Our best WestJet deals on Region of Ontario to Dallas/Fort Worth Airport flight tickets

WestJet

11 Apr

YKF7:00 p.m.Toronto Region of Waterloo Intl

22h 54m

2 stops

DFW4:54 p.m.Dallas/Fort Worth

14 Apr

DFW4:20 p.m.Dallas/Fort Worth

36h 09m

2 stops

YKF5:29 a.m.Toronto Region of Waterloo Intl

C$ 1,935

WestJet

11 Apr

YKF7:00 p.m.Toronto Region of Waterloo Intl

18h 30m

2 stops

DFW12:30 p.m.Dallas/Fort Worth

14 Apr

DFW4:20 p.m.Dallas/Fort Worth

36h 09m

2 stops

YKF5:29 a.m.Toronto Region of Waterloo Intl

C$ 1,952

Air Canada flights from Region of Ontario to Dallas/Fort Worth Airport

Our best Air Canada deals on Region of Ontario to Dallas/Fort Worth Airport flight tickets

Air Canada

7 May

YUL6:25 p.m.Montreal Pierre Elliott Trudeau Intl

4h 20m

DFW9:45 p.m.Dallas/Fort Worth

9 May

DFW12:25 p.m.Dallas/Fort Worth

3h 44m

YUL5:09 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 524

Air Canada

7 May

YUL6:25 p.m.Montreal Pierre Elliott Trudeau Intl

4h 20m

DFW9:45 p.m.Dallas/Fort Worth

9 May

DFW12:25 p.m.Dallas/Fort Worth

3h 44m

YUL5:09 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 538

Air Canada

30 Apr

YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl

6h 21m

1 stop

DFW9:31 p.m.Dallas/Fort Worth

5 May

DFW12:25 p.m.Dallas/Fort Worth

3h 44m

YUL5:09 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 544

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

ש' 18/4

8:00 a.m.-4:09 p.m.

1 stop9h 09m

Dallas/Fort Worth

ש' 9/5

5:19 p.m.-2:08 p.m.

1 stop19h 49m

C$ 440

TorontoDallas

YYZ - DFW

YYZDFW

Toronto Pearson Intl

ש' 18/4

6:30 a.m.-4:09 p.m.

1 stop10h 39m

Dallas/Fort Worth

ד' 22/4

12:50 p.m.-10:15 p.m.

1 stop8h 25m

C$ 459

TorontoDallas

YTZ - DFW

YTZDFW

Toronto Island

ד' 22/4

9:25 a.m.-6:31 p.m.

1 stop10h 06m

Dallas/Fort Worth

ד' 29/4

10:05 a.m.-1:10 p.m.

1 stop26h 05m

C$ 459

TorontoDallas

YYZ - DFW

YYZDFW

Toronto Pearson Intl

א' 12/4

10:05 a.m.-1:19 p.m.

1 stop28h 14m

Dallas/Fort Worth

ה' 16/4

2:28 p.m.-2:05 p.m.

1 stop22h 37m

C$ 460

Quickest round-trip

LondonDallas

YXU - DFW

YXUDFW

London

ד' 1/7

3:30 p.m.-7:46 p.m.

1 stop5h 16m

Dallas/Fort Worth

ב' 6/7

12:25 p.m.-9:40 p.m.

2 stops8h 15m

C$ 768

LondonDallas

YXU - DFW

YXUDFW

London

ב' 4/5

9:30 a.m.-9:45 p.m.

2 stops13h 15m

Dallas/Fort Worth

ו' 8/5

12:25 p.m.-9:38 p.m.

2 stops8h 13m

C$ 772

LondonDallas

YXU - DFW

YXUDFW

London

ב' 4/5

9:30 a.m.-9:45 p.m.

2 stops13h 15m

Dallas/Fort Worth

ו' 8/5

12:25 p.m.-9:38 p.m.

2 stops8h 13m

C$ 774

TorontoDallas

YKF - DFW

YKFDFW

Toronto Region of Waterloo Intl

ש' 11/4

7:00 p.m.-4:54 p.m.

2 stops22h 54m

Dallas/Fort Worth

ג' 14/4

4:20 p.m.-5:29 a.m.

2 stops36h 09m

C$ 1,935

TorontoDallas

YKF - DFW

YKFDFW

Toronto Region of Waterloo Intl

ש' 11/4

7:00 p.m.-12:30 p.m.

2 stops18h 30m

Dallas/Fort Worth

ג' 14/4

4:20 p.m.-5:29 a.m.

2 stops36h 09m

C$ 1,952

TorontoDallas

YKF - DFW

YKFDFW

Toronto Region of Waterloo Intl

ש' 11/4

7:00 p.m.-3:25 p.m.

2 stops21h 25m

Dallas/Fort Worth

ג' 14/4

4:20 p.m.-5:29 a.m.

2 stops36h 09m

C$ 1,969

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Dallas/Fort Worth Airport?

If you are unable to visit Dallas/Fort Worth Airport during the month of April, then departing from Region of Ontario during the month May is also very affordable. Most momondo users find prices during this month for around C$ 725.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

The cheapest day to depart from Region of Ontario to Dallas/Fort Worth Airport is on a Saturday when prices can be found for as low as C$ 790. On the other hand, Sunday is the most expensive day to depart from Region of Ontario because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,046.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

The cheapest time of day to fly to Dallas/Fort Worth Airport is in the evening when flights can be purchased for as low as C$ 776. At noon is when there is more demand to fly to Dallas/Fort Worth Airport, so prices are often more expensive at around C$ 1,103 per ticket.

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

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

How far in advance should I book a flight to Dallas/Fort Worth Airport?

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around C$ 764 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Region of Ontario for as low as C$ 586 on momondo.

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

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

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

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

Best price found	C$ 381
Fastest flight time	3h 20m
Direct flights	Every day

The best one-way flight to Dallas/Fort Worth Airport from Region of Ontario in the past 72 hours is C$ 381. The best round-trip flight deal from Region of Ontario to Dallas/Fort Worth Airport found on momondo in the last 72 hours is C$ 617.

The fastest flight from Region of Ontario to Dallas/Fort Worth Airport takes 3h 20m

Direct flights go from Region of Ontario to Dallas/Fort Worth Airport every day.

Search flight deals

When did momondo last update prices for flights from Ontario to Dallas/Fort Worth Airport?
Prices for flights from Ontario to Dallas/Fort Worth Airport were last updated today.
How many operators does momondo search for flights from Ontario to Dallas/Fort Worth Airport?
As of March 2026, there are 8 operators available to choose from for flights from Ontario to Dallas/Fort Worth Airport.
How old do you have to be to fly from Ontario to Dallas/Fort Worth Airport?
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 Ontario to Dallas/Fort Worth Airport.
What documentation or ID do you need to fly to Dallas/Fort Worth Airport?
The travel and health documents required for your trip to Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport. 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 Region of Ontario to Dallas/Fort Worth Airport?
Based on momondo bookings for flights between Region of Ontario and Dallas/Fort Worth Airport, the leading plane model is Airbus A220-300, making up 34.50% of the total bookings. Other popular models include Boeing 737-800 with 17.14%, Airbus A320-100/200 with 8.99%, and Embraer 175 with 8.18%.

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

Compare and see reviews for airlines that fly from Region of Ontario to Dallas/Fort Worth Airport with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom C$ 250	Free Cancellation	Rating 8.0 430 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 354	Free Cancellation	Rating 7.1 10,866 reviews	Search Air Canada flights
Delta	PriceFrom C$ 411	Free Cancellation	Rating 7.9 8,364 reviews	Search Delta flights
American Airlines	PriceFrom C$ 414	Free Cancellation	Rating 7.1 11,541 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 490	Free Cancellation	Rating 7.4 9,525 reviews	Search United Airlines flights
WestJet	PriceFrom C$ 611	Free Cancellation	Rating 7.2 3,308 reviews	Search WestJet flights
Qatar Airways	PriceFrom C$ 746	Free Cancellation	Rating 7.4 3,729 reviews	Search Qatar Airways flights
Qantas Airways	PriceFrom C$ 746	Free Cancellation	Rating 7.5 1,016 reviews	Search Qantas Airways flights

Addison

Grapevine

Allen

Saginaw

Plano

Fort Worth

Frisco

Irving

Lewisville

Richardson

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Dallas for you.

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

Yes. momondo enables you to select and highlight flights to Dallas from Ontario with this policy.

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

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

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

Price alerts on flights to Dallas from Ontario 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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Cheap flights from Ontario to Dallas from C$ 193

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Dallas departing on 11/5. 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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Filter for what you want

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WestJet flights from Region of Ontario to Dallas/Fort Worth Airport

Our best WestJet deals on Region of Ontario to Dallas/Fort Worth Airport flight tickets

Air Canada flights from Region of Ontario to Dallas/Fort Worth Airport

Our best Air Canada deals on Region of Ontario to Dallas/Fort Worth Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to Dallas/Fort Worth Airport that are best for you.

See travel insights to Dallas from

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

What is the cheapest month to fly to Dallas/Fort Worth Airport?

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

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

How far in advance should I book a flight to Dallas/Fort Worth Airport?

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

What is the cheapest airline that flies from Ontario to Dallas/Fort Worth?

Which airlines fly to Dallas/Fort Worth Airport?

How many flights depart from Region of Ontario to Dallas/Fort Worth Airport on average per day?

How many flights depart from Region of Ontario to Dallas/Fort Worth Airport on average per week?

How long does it take to fly to Dallas/Fort Worth Airport?

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

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

Best price found

Fastest flight time

Direct flights

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

Compare and see reviews for airlines that fly from Region of Ontario to Dallas/Fort Worth Airport with momondo

Travelling to a place near Dallas?

Why use momondo?

An easier way to manage your Dallas/Fort Worth Airport 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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Daily price changes in your inbox - only with Price Alerts.

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