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Cheap flights from Ottawa to Dallas from C$ 298

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 a.m. - 8:41 p.m.YOW  Ottawa-DFW Dallas/Fort Worth
14h 41m2 stops Toronto Pearson Intl Orlando
Multiple Airlines Logo
1:35 p.m. - 11:45 p.m.DFW  Dallas/Fort Worth-YOW Ottawa
9h 10m1 stop Orlando
C$ 525Multiple Airlines
Thu, 1 Oct - Mon, 5 Oct
Multiple Airlines Logo
8:00 a.m. - 7:22 p.m.YOW  Ottawa-DFW Dallas/Fort Worth
12h 22m1 stop Orlando
Multiple Airlines Logo
5:30 a.m. - 2:30 p.m.DFW  Dallas/Fort Worth-YOW Ottawa
32h 00m2 stops Las Vegas Harry Reid Intl Calgary
C$ 570Multiple Airlines
Fri, 13 Nov - Tue, 17 Nov
Multiple Airlines Logo
7:05 a.m. - 8:54 p.m.YOW  Ottawa-DFW Dallas/Fort Worth
14h 49m1 stop Fort Lauderdale
Multiple Airlines Logo
6:01 a.m. - 10:15 p.m.DFW  Dallas/Fort Worth-YOW Ottawa
15h 14m2 stops Tampa Toronto Pearson Intl
C$ 572Multiple Airlines
Mon, 26 Oct - Mon, 2 Nov
Air Canada Logo
7:00 a.m. - 2:45 p.m.YOW  Ottawa-DFW Dallas/Fort Worth
8h 45m1 stop Toronto Pearson Intl
Air Canada Logo
3:35 p.m. - 11:55 p.m.DFW  Dallas/Fort Worth-YOW Ottawa
7h 20m1 stop Toronto Pearson Intl
C$ 817Air Canada
Fri, 6 Nov - Tue, 10 Nov
United Airlines Logo
6:25 a.m. - 8:00 p.m.YOW  Ottawa-DFW Dallas/Fort Worth
14h 35m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
5:10 a.m. - 2:09 p.m.DFW  Dallas/Fort Worth-YOW Ottawa
7h 59m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
C$ 849United Airlines
Fri, 9 Oct - Fri, 8 Jan
United Airlines Logo
6:25 a.m. - 4:57 p.m.YOW  Ottawa-DFW Dallas/Fort Worth
11h 32m1 stop Chicago O'Hare Intl
United Airlines Logo
7:05 a.m. - 9:56 p.m.DFW  Dallas/Fort Worth-YOW Ottawa
13h 51m1 stop Newark
C$ 849United Airlines
Fri, 9 Oct - Fri, 8 Jan
Air Canada Logo
12:10 p.m. - 10:20 p.m.YOW  Ottawa-DFW Dallas/Fort Worth
11h 10m1 stop Toronto Pearson Intl
Air Canada Logo
7:00 a.m. - 3:48 p.m.DFW  Dallas/Fort Worth-YOW Ottawa
7h 48m1 stop Toronto Pearson Intl
C$ 893Air Canada
Thu, 28 Jan - Sat, 30 Jan
Air Canada Logo
12:10 p.m. - 10:20 p.m.YOW  Ottawa-DFW Dallas/Fort Worth
11h 10m1 stop Toronto Pearson Intl
Air Canada Logo
7:00 a.m. - 3:48 p.m.DFW  Dallas/Fort Worth-YOW Ottawa
7h 48m1 stop Toronto Pearson Intl
C$ 893Air Canada
Fri, 8 Jan - Mon, 11 Jan
Porter Airlines Logo
12:45 p.m. - 8:00 p.m.YOW  Ottawa-DFW Dallas/Fort Worth
8h 15m1 stop Toronto Pearson Intl
Porter Airlines Logo
12:15 p.m. - 10:15 p.m.DFW  Dallas/Fort Worth-YOW Ottawa
9h 00m1 stop Toronto Pearson Intl
C$ 1,116Porter Airlines
Thu, 12 Nov - Sun, 15 Nov
Porter Airlines Logo
10:00 a.m. - 5:29 p.m.YOW  Ottawa-DFW Dallas/Fort Worth
8h 29m1 stop Toronto Pearson Intl
Porter Airlines Logo
1:18 p.m. - 9:50 p.m.DFW  Dallas/Fort Worth-YOW Ottawa
7h 32m1 stop Toronto Pearson Intl
C$ 1,356Porter Airlines
Mon, 5 Oct - Fri, 9 Oct

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United Airlines flights from Ottawa to Dallas/Fort Worth Airport

Our best United Airlines deals on Ottawa to Dallas/Fort Worth Airport flight tickets
United Airlines
9 Oct
YOW6:05 a.m.Ottawa
12h 10m
1 stop
DFW5:15 p.m.Dallas/Fort Worth
8 Jan
DFW7:00 a.m.Dallas/Fort Worth
13h 56m
2 stops
YOW9:56 p.m.Ottawa
C$ 849
United Airlines
29 Sep
YOW5:20 p.m.Ottawa
6h 08m
1 stop
DFW10:28 p.m.Dallas/Fort Worth
3 Oct
DFW11:42 a.m.Dallas/Fort Worth
9h 53m
2 stops
YOW10:35 p.m.Ottawa
C$ 867
United Airlines
29 Sep
YOW5:20 p.m.Ottawa
6h 08m
1 stop
DFW10:28 p.m.Dallas/Fort Worth
3 Oct
DFW11:42 a.m.Dallas/Fort Worth
9h 53m
2 stops
YOW10:35 p.m.Ottawa
C$ 868

Delta flights from Ottawa to Dallas/Fort Worth Airport

Our best Delta deals on Ottawa to Dallas/Fort Worth Airport flight tickets
Delta
29 Sep
YOW6:55 a.m.Ottawa
11h 50m
2 stops
DFW5:45 p.m.Dallas/Fort Worth
3 Oct
DFW5:20 a.m.Dallas/Fort Worth
11h 15m
2 stops
YOW5:35 p.m.Ottawa
C$ 975
Delta
18 Sep
YOW12:25 p.m.Ottawa
11h 03m
2 stops
DFW10:28 p.m.Dallas/Fort Worth
20 Sep
DFW5:20 a.m.Dallas/Fort Worth
11h 15m
2 stops
YOW5:35 p.m.Ottawa
C$ 1,344
Delta
17 Sep
YOW12:25 p.m.Ottawa
11h 03m
2 stops
DFW10:28 p.m.Dallas/Fort Worth
21 Sep
DFW12:20 p.m.Dallas/Fort Worth
11h 00m
2 stops
YOW12:20 a.m.Ottawa
C$ 1,347

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Thu 1/10

7:00 a.m.-8:41 p.m.

2 stops14h 41m

Dallas/Fort Worth

Mon 5/10

1:35 p.m.-11:45 p.m.

1 stop9h 10m

C$ 525

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Fri 13/11

8:00 a.m.-7:22 p.m.

1 stop12h 22m

Dallas/Fort Worth

Tue 17/11

5:30 a.m.-2:30 p.m.

2 stops32h 00m

C$ 570

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Mon 26/10

7:05 a.m.-8:54 p.m.

1 stop14h 49m

Dallas/Fort Worth

Mon 2/11

6:01 a.m.-10:15 p.m.

2 stops15h 14m

C$ 572

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Fri 6/11

7:00 a.m.-2:45 p.m.

1 stop8h 45m

Dallas/Fort Worth

Tue 10/11

3:35 p.m.-11:55 p.m.

1 stop7h 20m

C$ 817

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Fri 9/10

6:25 a.m.-8:00 p.m.

2 stops14h 35m

Dallas/Fort Worth

Fri 8/1

5:10 a.m.-2:09 p.m.

2 stops7h 59m

C$ 849

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Fri 9/10

6:25 a.m.-4:57 p.m.

1 stop11h 32m

Dallas/Fort Worth

Fri 8/1

7:05 a.m.-9:56 p.m.

1 stop13h 51m

C$ 849

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Thu 28/1

12:10 p.m.-10:20 p.m.

1 stop11h 10m

Dallas/Fort Worth

Sat 30/1

7:00 a.m.-3:48 p.m.

1 stop7h 48m

C$ 893

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Fri 8/1

12:10 p.m.-10:20 p.m.

1 stop11h 10m

Dallas/Fort Worth

Mon 11/1

7:00 a.m.-3:48 p.m.

1 stop7h 48m

C$ 893

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Thu 12/11

12:45 p.m.-8:00 p.m.

1 stop8h 15m

Dallas/Fort Worth

Sun 15/11

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

1 stop9h 00m

C$ 1,116
Quickest round-trip

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Mon 5/10

10:00 a.m.-5:29 p.m.

1 stop8h 29m

Dallas/Fort Worth

Fri 9/10

1:18 p.m.-9:50 p.m.

1 stop7h 32m

C$ 1,356

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 Dallas from

How to get the cheapest flight ticket from Ottawa 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

What is the typical price of a round-trip flight between Ottawa and Dallas/Fort Worth Airport?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 598 to C$ 904.
The lowest price recently found on this route was C$ 525.

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 November, then departing from Ottawa during the month July is also very affordable. Most momondo users find prices during this month for around C$ 665.

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

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around C$ 756 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 Ottawa for as low as C$ 577 on momondo.

How have Ottawa to Dallas/Fort Worth Airport flight prices changed over time?

As of September 2026, prices for Ottawa to Dallas/Fort Worth Airport flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from Ottawa to Dallas/Fort Worth Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Dallas/Fort Worth Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Dallas/Fort Worth Airport (YOW to DFW) flight deals and tips

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

Best price found

C$ 298

Fastest flight time

9h 52m

Direct flights

None
The best one-way flight to Dallas/Fort Worth Airport from Ottawa in the past 72 hours is C$ 298. The best round-trip flight deal from Ottawa to Dallas/Fort Worth Airport found on momondo in the last 72 hours is C$ 525.
The fastest flight from Ottawa to Dallas/Fort Worth Airport takes 9h 52m
There are no direct flights from Ottawa to Dallas/Fort Worth Airport. There are no popular flight routes from Ottawa to Dallas/Fort Worth Airport.
Search flight deals

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

  • How far is Ottawa to Dallas/Fort Worth by plane?

    There are 2293.6 km between Ottawa and Dallas/Fort Worth. A reasonable flight in good conditions will take 9h 52m.

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

    Prices for flights from Ottawa Airport to Dallas/Fort Worth Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Dallas/Fort Worth Airport.

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

    The necessary travel and health documents for your Dallas/Fort Worth Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ottawa to Dallas/Fort Worth Airport?

Best airlines flying from Ottawa to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Ottawa to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 298Free CancellationRating
7.1
11,634 reviews
Search Air Canada flights
Porter AirlinesPriceFrom C$ 425Free CancellationRating
8.0
462 reviews
Search Porter Airlines flights
United AirlinesPriceFrom C$ 490Free CancellationRating
7.4
10,216 reviews
Search United Airlines flights

Travelling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Addison
Frisco
Plano
Irving
Terrell
Saginaw
Grapevine
Arlington
Fort Worth
Allen
Mansfield
Lewisville

Why use momondo?

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

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

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

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

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

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 Dallas from Ottawa.

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

Yes. momondo can track prices for Ottawa to Dallas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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