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

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

Which airlines fly to Region of Ontario?

American Airlines, Air Canada and Porter Airlines are the top three most popular airlines that fly to Region of Ontario from Dallas/Fort Worth Airport according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 3 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

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 are refreshed on a daily basis.

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

There are 3 operators available for flights from Dallas/Fort Worth Airport to Ontario as of September 2026.

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 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.

C$ 224 Cheap Flights from Dallas/Fort Worth Airport to Region of Ontario in 2026

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

As of September 2026, there are 17 flights per day flying from Dallas/Fort Worth Airport to Region of Ontario. The most common time of day flights depart is 1:00p.m., with 41% of flights taking off in the afternoon.

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

As of September 2026, 122 flights take off from Dallas/Fort Worth Airport and land in Region of Ontario each week. The most common flight departure day for this route is Fri, with 19% of weekly flights taking off on this day.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dallas/Fort Worth Airport to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:10 p.m. - 4:15 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

42h 05m2 stops Atlanta Hartsfield-Jackson Tampa

2:25 p.m. - 1:23 p.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

23h 58m1 stop Tampa

C$ 390Multiple Airlines

Sat, 7 Nov - Mon, 7 Dec

9:10 p.m. - 4:15 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

42h 05m2 stops Atlanta Hartsfield-Jackson Tampa

12:20 p.m. - 1:23 p.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

26h 03m1 stop Tampa

C$ 390Multiple Airlines

Sat, 7 Nov - Tue, 8 Dec

9:10 p.m. - 4:15 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

18h 05m2 stops Atlanta Hartsfield-Jackson Tampa

12:20 p.m. - 1:23 p.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

26h 03m1 stop Tampa

C$ 400Multiple Airlines

Sun, 8 Nov - Tue, 8 Dec

12:25 p.m. - 5:08 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 43mdirect

6:25 p.m. - 9:34 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

4h 09mdirect

C$ 617Air Canada

Sat, 19 Sep - Sat, 26 Sep

12:10 p.m. - 4:49 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 39mdirect

5:55 p.m. - 9:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

4h 35mdirect

C$ 617Air Canada

Sat, 31 Oct - Sat, 7 Nov

12:10 p.m. - 4:49 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 39mdirect

4:10 p.m. - 10:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

7h 10m1 stop Toronto Pearson Intl

C$ 632Air Canada

Sat, 31 Oct - Sat, 7 Nov

9:50 a.m. - 2:35 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 45mdirect

3:45 p.m. - 6:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

4h 10mdirect

C$ 715American Airlines

Sat, 26 Sep - Tue, 6 Oct

9:59 a.m. - 2:43 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 44mdirect

3:45 p.m. - 6:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

4h 10mdirect

C$ 715American Airlines

Wed, 21 Oct - Wed, 28 Oct

12:16 p.m. - 4:17 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

3h 01mdirect

6:10 a.m. - 9:06 a.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

3h 56mdirect

C$ 761Porter Airlines

Wed, 2 Dec - Wed, 9 Dec

9:51 a.m. - 1:59 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

3h 08mdirect

6:46 a.m. - 9:13 a.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

3h 27mdirect

C$ 768Porter Airlines

Wed, 30 Sep - Sat, 3 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

8:25 p.m. - 2:55 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

17h 30m1 stop Tampa

8:10 a.m. - 12:12 p.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

29h 02m2 stops Tampa Atlanta Hartsfield-Jackson

C$ 542Multiple Airlines

Thu, 10 Sep - Mon, 21 Sep

1:17 p.m. - 8:55 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

30h 38m1 stop Fort Lauderdale

1:30 p.m. - 12:12 p.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

23h 42m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

C$ 560Multiple Airlines

Wed, 9 Sep - Mon, 21 Sep

1:17 p.m. - 8:55 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

30h 38m1 stop Fort Lauderdale

7:45 a.m. - 8:07 a.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

25h 22m1 stop Orlando

C$ 600Multiple Airlines

Wed, 9 Sep - Mon, 21 Sep

6:47 p.m. - 10:59 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

3h 12mdirect

2:55 p.m. - 5:17 p.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

3h 22mdirect

C$ 812Porter Airlines

Wed, 9 Sep - Thu, 10 Sep

1:13 p.m. - 5:20 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

3h 07mdirect

6:46 a.m. - 9:13 a.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

3h 27mdirect

C$ 812Porter Airlines

Wed, 9 Sep - Sat, 12 Sep

6:44 p.m. - 10:54 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

3h 10mdirect

2:55 p.m. - 5:17 p.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

3h 22mdirect

C$ 812Porter Airlines

Tue, 8 Sep - Tue, 15 Sep

12:25 p.m. - 5:08 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 43mdirect

6:25 p.m. - 9:34 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

4h 09mdirect

C$ 833Air Canada

Tue, 8 Sep - Tue, 22 Sep

12:25 p.m. - 5:08 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 43mdirect

9:30 a.m. - 7:47 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

11h 17m2 stops Ottawa Toronto Pearson Intl

C$ 844Air Canada

Tue, 8 Sep - Tue, 22 Sep

9:49 a.m. - 1:59 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

3h 10mdirect

6:46 a.m. - 9:13 a.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

3h 27mdirect

C$ 1,040American Airlines

Tue, 8 Sep - Sun, 20 Sep

1:13 p.m. - 5:20 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

3h 07mdirect

6:46 a.m. - 9:13 a.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

3h 27mdirect

C$ 1,072American Airlines

Thu, 10 Sep - Sun, 20 Sep

Cheap direct flights

Enter your travel dates to find the best prices.

12:25 p.m. - 5:08 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 43mdirect

6:25 p.m. - 9:34 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

4h 09mdirect

C$ 617Air Canada

Sat, 19 Sep - Sat, 26 Sep

12:10 p.m. - 4:49 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 39mdirect

5:55 p.m. - 9:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

4h 35mdirect

C$ 617Air Canada

Sat, 31 Oct - Sat, 7 Nov

12:30 p.m. - 4:35 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

3h 05mdirect

5:25 p.m. - 7:47 p.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

3h 22mdirect

C$ 641Air Canada

Wed, 14 Oct - Wed, 21 Oct

9:50 a.m. - 2:35 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 45mdirect

3:45 p.m. - 6:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

4h 10mdirect

C$ 715American Airlines

Sat, 26 Sep - Tue, 6 Oct

9:59 a.m. - 2:43 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 44mdirect

3:45 p.m. - 6:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

4h 10mdirect

C$ 715American Airlines

Wed, 21 Oct - Wed, 28 Oct

9:50 a.m. - 2:35 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 45mdirect

3:45 p.m. - 6:53 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

4h 08mdirect

C$ 715American Airlines

Wed, 16 Sep - Sat, 19 Sep

12:16 p.m. - 4:17 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

3h 01mdirect

6:10 a.m. - 9:06 a.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

3h 56mdirect

C$ 761Porter Airlines

Wed, 2 Dec - Wed, 9 Dec

9:51 a.m. - 1:59 p.m.DFW Dallas/Fort Worth-YYZ Toronto Pearson Intl

3h 08mdirect

6:46 a.m. - 9:13 a.m.YYZ Toronto Pearson Intl-DFW Dallas/Fort Worth

3h 27mdirect

C$ 768Porter Airlines

Wed, 30 Sep - Sat, 3 Oct

12:25 p.m. - 5:08 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 43mdirect

6:25 p.m. - 9:34 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

4h 09mdirect

C$ 883United Airlines

Wed, 23 Sep - Sun, 4 Oct

12:25 p.m. - 5:08 p.m.DFW Dallas/Fort Worth-YUL Montreal Pierre Elliott Trudeau Intl

3h 43mdirect

6:25 p.m. - 9:34 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DFW Dallas/Fort Worth

4h 09mdirect

C$ 883United Airlines

Sat, 26 Sep - Sun, 4 Oct

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

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

Air Canada

19 Sep

DFW12:25 p.m.Dallas/Fort Worth

3h 43m

YUL5:08 p.m.Montreal Pierre Elliott Trudeau Intl

26 Sep

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

4h 09m

DFW9:34 p.m.Dallas/Fort Worth

C$ 617

Air Canada

19 Sep

DFW12:25 p.m.Dallas/Fort Worth

3h 43m

YUL5:08 p.m.Montreal Pierre Elliott Trudeau Intl

26 Sep

YUL2:10 p.m.Montreal Pierre Elliott Trudeau Intl

6h 37m

1 stop

DFW7:47 p.m.Dallas/Fort Worth

C$ 632

Air Canada

19 Sep

DFW12:25 p.m.Dallas/Fort Worth

3h 43m

YUL5:08 p.m.Montreal Pierre Elliott Trudeau Intl

26 Sep

YUL9:30 a.m.Montreal Pierre Elliott Trudeau Intl

11h 17m

2 stops

DFW7:47 p.m.Dallas/Fort Worth

C$ 634

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

29 Sep

DFW5:55 p.m.Dallas/Fort Worth

14h 54m

1 stop

YUL9:49 a.m.Montreal Pierre Elliott Trudeau Intl

3 Oct

YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl

4h 08m

DFW6:53 p.m.Dallas/Fort Worth

C$ 728

American Airlines

22 Sep

DFW4:01 p.m.Dallas/Fort Worth

5h 51m

1 stop

YUL10:52 p.m.Montreal Pierre Elliott Trudeau Intl

6 Oct

YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl

4h 10m

DFW6:55 p.m.Dallas/Fort Worth

C$ 729

American Airlines

7 Oct

DFW9:59 a.m.Dallas/Fort Worth

3h 44m

YUL2:43 p.m.Montreal Pierre Elliott Trudeau Intl

10 Oct

YUL5:34 p.m.Montreal Pierre Elliott Trudeau Intl

7h 34m

1 stop

DFW12:08 a.m.Dallas/Fort Worth

C$ 736

momondo Fare Finder

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

Cheapest round-trip

DallasToronto

DFW Dallas/Fort Worth - YYZ Toronto Pearson Intl

DFWYYZ

Dallas/Fort Worth

Sat 7/11

9:10 p.m.-4:15 p.m.

2 stops42h 05m

Toronto Pearson Intl

Mon 7/12

2:25 p.m.-1:23 p.m.

1 stop23h 58m

C$ 390

DallasToronto

DFW Dallas/Fort Worth - YYZ Toronto Pearson Intl

DFWYYZ

Dallas/Fort Worth

Sat 7/11

9:10 p.m.-4:15 p.m.

2 stops42h 05m

Toronto Pearson Intl

Tue 8/12

12:20 p.m.-1:23 p.m.

1 stop26h 03m

C$ 390

DallasToronto

DFW Dallas/Fort Worth - YYZ Toronto Pearson Intl

DFWYYZ

Dallas/Fort Worth

Sun 8/11

9:10 p.m.-4:15 p.m.

2 stops18h 05m

Toronto Pearson Intl

Tue 8/12

12:20 p.m.-1:23 p.m.

1 stop26h 03m

C$ 400

DallasMontreal

DFW Dallas/Fort Worth - YUL Montreal Pierre Elliott Trudeau Intl

DFWYUL

Dallas/Fort Worth

Sat 19/9

12:25 p.m.-5:08 p.m.

Nonstop3h 43m

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

6:25 p.m.-9:34 p.m.

Nonstop4h 09m

C$ 617

DallasMontreal

DFW Dallas/Fort Worth - YUL Montreal Pierre Elliott Trudeau Intl

DFWYUL

Dallas/Fort Worth

Sat 31/10

12:10 p.m.-4:49 p.m.

Nonstop3h 39m

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

5:55 p.m.-9:30 p.m.

Nonstop4h 35m

C$ 617

DallasMontreal

DFW Dallas/Fort Worth - YUL Montreal Pierre Elliott Trudeau Intl

DFWYUL

Dallas/Fort Worth

Sat 31/10

12:10 p.m.-4:49 p.m.

Nonstop3h 39m

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

4:10 p.m.-10:20 p.m.

1 stop7h 10m

C$ 632

DallasMontreal

DFW Dallas/Fort Worth - YUL Montreal Pierre Elliott Trudeau Intl

DFWYUL

Dallas/Fort Worth

Sat 26/9

9:50 a.m.-2:35 p.m.

Nonstop3h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

3:45 p.m.-6:55 p.m.

Nonstop4h 10m

C$ 715

DallasMontreal

DFW Dallas/Fort Worth - YUL Montreal Pierre Elliott Trudeau Intl

DFWYUL

Dallas/Fort Worth

Wed 21/10

9:59 a.m.-2:43 p.m.

Nonstop3h 44m

Montreal Pierre Elliott Trudeau Intl

Wed 28/10

3:45 p.m.-6:55 p.m.

Nonstop4h 10m

C$ 715

DallasToronto

DFW Dallas/Fort Worth - YYZ Toronto Pearson Intl

DFWYYZ

Dallas/Fort Worth

Wed 2/12

12:16 p.m.-4:17 p.m.

Nonstop3h 01m

Toronto Pearson Intl

Wed 9/12

6:10 a.m.-9:06 a.m.

Nonstop3h 56m

C$ 761

Quickest round-trip

DallasToronto

DFW Dallas/Fort Worth - YYZ Toronto Pearson Intl

DFWYYZ

Dallas/Fort Worth

Wed 30/9

9:51 a.m.-1:59 p.m.

Nonstop3h 08m

Toronto Pearson Intl

Sat 3/10

6:46 a.m.-9:13 a.m.

Nonstop3h 27m

C$ 768

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 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

Prices

Airlines

Other information

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

In general, April is the cheapest month to fly from Dallas/Fort Worth Airport to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 769. If you are unable to visit Region of Ontario during the month of April, then departing from Dallas/Fort Worth Airport during the month February is also very affordable. Most momondo users find prices during this month for around C$ 793.

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

The cheapest day to depart from Dallas/Fort Worth Airport to Region of Ontario is on a Thursday. Travellers who choose to depart for Region of Ontario on a Thursday will often find tickets for as low as C$ 422. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around C$ 715.

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

Our most recent data shows that the best time of day to fly to Region of Ontario is in the evening. Flights from Dallas/Fort Worth Airport to Region of Ontario during this time can be as low as C$ 346. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 689 on average. Flights to Region of Ontario from Dallas/Fort Worth Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 from Dallas/Fort Worth Airport to 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 C$ 849 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 C$ 737 on momondo.

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

There are 2 cabin classes available to choose from on Dallas/Fort Worth Airport to Region of 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?

No. A direct flight is the cheapest option for a flight between Dallas/Fort Worth Airport to Region of Ontario.

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	C$ 224
Fastest flight time	3h 03m
Direct flights	Every day
Airports in Region of Ontario	125 airports

The best one-way flight to Region of Ontario from Dallas/Fort Worth Airport in the past 72 hours is C$ 224. The best round-trip flight deal from Dallas/Fort Worth Airport to Region of Ontario found on momondo in the last 72 hours is C$ 390.

The fastest flight from Dallas/Fort Worth Airport to Region of Ontario takes 3h 03m

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

There are 125 airports in Region of Ontario. From Dallas/Fort Worth Airport there are direct flights to Toronto Pearson Intl (YYZ).

Search flight deals

Frequently asked questions about flying from Dallas/Fort Worth Airport to Ontario

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 are refreshed on a daily basis.
How many operators does momondo search for flights from Dallas/Fort Worth Airport to Ontario?
There are 3 operators available for flights from Dallas/Fort Worth Airport to Ontario as of September 2026.
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 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.
What is the most popular plane model from Dallas/Fort Worth Airport to Region of Ontario?
Based on momondo bookings for flights between Dallas/Fort Worth Airport and Region of Ontario, the leading plane model is Boeing 777-200/200ER, making up 24.99% of the total bookings. Other popular models include Boeing 737-800 with 16.91%, Airbus A320-100/200 with 15.03%, and Boeing 737 MAX 8 with 12.57%.

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
Air Canada	PriceFrom C$ 321	Free Cancellation	Rating 7.1 11,593 reviews	Search Air Canada flights
Porter Airlines	PriceFrom C$ 365	Free Cancellation	Rating 8.0 458 reviews	Search Porter Airlines flights
American Airlines	PriceFrom C$ 376	Free Cancellation	Rating 7.1 12,040 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?

momondo does allow users to show only those flights to Ontario from Dallas which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Dallas.

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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Popular Cities in Ontario

Flights to Torontofrom C$ 131

Flights to Vancouverfrom C$ 102

Flights to Calgaryfrom C$ 130

Flights to Montrealfrom C$ 266

Flights to Halifaxfrom C$ 180

Flights to Winnipegfrom C$ 137

Flights to Ottawafrom C$ 140

Flights to Kelownafrom C$ 120

Flights to Saskatoonfrom C$ 178

Flights to Reginafrom C$ 187

Flights to St. John'sfrom C$ 209

Flights to Québec Cityfrom C$ 311

Cheap flights from Dallas/Fort Worth Airport to Ontario from C$ 224

Find the cheapest flights from Dallas/Fort Worth Airport to Ontario

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Big names, great deals

Big names, great deals

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

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

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

momondo Fare Finder

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

See travel insights to Ontario from

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

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

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

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

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

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

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

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

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

Which airlines fly to Region of Ontario?

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

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

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

Best price found

Fastest flight time

Direct flights

Airports in Region of Ontario

Frequently asked questions about flying from Dallas/Fort Worth Airport to 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

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo

Dallas/Fort Worth Airport flight routes

According to popular flight searches on momondo this year

Region of Ontario flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year