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Cheap flights from Ottawa to Dallas from C$ 191

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Dallas departing on 6/1. 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

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Find the cheapest flights from Ottawa to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:40 a.m. - 10:15 p.m.
YOW
-
DFW
13h 35m1 stop
Multiple Airlines Logo
8:10 a.m. - 5:25 p.m.
DFW
-
YOW
8h 15m1 stop
C$ 362Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
9:40 a.m. - 10:15 p.m.
YOW
-
DFW
13h 35m1 stop
Multiple Airlines Logo
8:10 a.m. - 5:25 p.m.
DFW
-
YOW
8h 15m1 stop
C$ 365Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
7:00 a.m. - 9:23 p.m.
YOW
-
DFW
15h 23m1 stop
Multiple Airlines Logo
5:15 a.m. - 12:25 a.m.
DFW
-
YOW
18h 10m1 stop
C$ 378Multiple Airlines
Wed, 21 Jan - Wed, 28 Jan
Multiple Airlines Logo
7:00 a.m. - 9:23 p.m.
YOW
-
DFW
15h 23m1 stop
Multiple Airlines Logo
7:39 a.m. - 12:25 a.m.
DFW
-
YOW
15h 46m2 stops
C$ 406Multiple Airlines
Wed, 21 Jan - Wed, 28 Jan
Multiple Airlines Logo
9:40 a.m. - 10:15 p.m.
YOW
-
DFW
13h 35m1 stop
Multiple Airlines Logo
9:30 a.m. - 12:25 a.m.
DFW
-
YOW
13h 55m2 stops
C$ 413Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
9:40 a.m. - 10:15 p.m.
YOW
-
DFW
13h 35m1 stop
Multiple Airlines Logo
9:30 a.m. - 12:25 a.m.
DFW
-
YOW
13h 55m2 stops
C$ 417Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
7:00 a.m. - 9:23 p.m.
YOW
-
DFW
15h 23m1 stop
Multiple Airlines Logo
5:15 a.m. - 12:25 a.m.
DFW
-
YOW
18h 10m1 stop
C$ 420Multiple Airlines
Sun, 25 Jan - Sat, 31 Jan
Multiple Airlines Logo
7:00 a.m. - 7:06 a.m.
YOW
-
DFW
25h 06m2 stops
Multiple Airlines Logo
5:15 a.m. - 12:25 a.m.
DFW
-
YOW
18h 10m1 stop
C$ 427Multiple Airlines
Sun, 25 Jan - Sat, 31 Jan
Multiple Airlines Logo
7:00 a.m. - 7:06 a.m.
YOW
-
DFW
25h 06m2 stops
Multiple Airlines Logo
7:39 a.m. - 12:25 a.m.
DFW
-
YOW
15h 46m2 stops
C$ 433Multiple Airlines
Wed, 21 Jan - Wed, 28 Jan
Multiple Airlines Logo
7:00 a.m. - 9:23 p.m.
YOW
-
DFW
15h 23m1 stop
Multiple Airlines Logo
5:40 p.m. - 12:39 a.m.
DFW
-
YOW
29h 59m3 stops
C$ 471Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb

Porter Airlines flights from Ottawa to Dallas/Fort Worth Airport

Our best Porter Airlines deals on Ottawa to Dallas/Fort Worth Airport flight tickets
Porter Airlines
9 Apr
YOW10:00 a.m.Ottawa
8h 05m
1 stop
DFW5:05 p.m.Dallas/Fort Worth
14 Apr
DFW8:18 a.m.Dallas/Fort Worth
7h 33m
1 stop
YOW4:51 p.m.Ottawa
C$ 546
Find similar
Porter Airlines
15 Jan
YOW10:00 a.m.Ottawa
8h 05m
1 stop
DFW5:05 p.m.Dallas/Fort Worth
18 Jan
DFW9:10 a.m.Dallas/Fort Worth
6h 43m
1 stop
YOW4:53 p.m.Ottawa
C$ 552
Find similar
Porter Airlines
9 Apr
YOW10:00 a.m.Ottawa
8h 05m
1 stop
DFW5:05 p.m.Dallas/Fort Worth
14 Apr
DFW8:18 a.m.Dallas/Fort Worth
9h 08m
1 stop
YOW6:26 p.m.Ottawa
C$ 557
Find similar

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
15 Jan
YOW9:45 a.m.Ottawa
9h 21m
2 stops
DFW6:06 p.m.Dallas/Fort Worth
18 Jan
DFW12:18 p.m.Dallas/Fort Worth
8h 38m
2 stops
YOW9:56 p.m.Ottawa
C$ 700
Find similar
United Airlines
26 Jan
YOW7:27 p.m.Ottawa
15h 36m
2 stops
DFW10:03 a.m.Dallas/Fort Worth
29 Jan
DFW7:25 a.m.Dallas/Fort Worth
6h 02m
1 stop
YOW2:27 p.m.Ottawa
C$ 711
Find similar
United Airlines
26 Jan
YOW2:15 p.m.Ottawa
9h 58m
2 stops
DFW11:13 p.m.Dallas/Fort Worth
29 Jan
DFW7:00 a.m.Dallas/Fort Worth
8h 30m
2 stops
YOW4:30 p.m.Ottawa
C$ 732
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Dallas/Fort Worth Airport 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 96,600 searches. Data last updated 17 December 2025.
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

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 29/1

9:40 a.m.-10:15 p.m.

1 stop13h 35m

Dallas/Fort Worth

Thu 5/2

8:10 a.m.-5:25 p.m.

1 stop8h 15m

C$ 362

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 29/1

9:40 a.m.-10:15 p.m.

1 stop13h 35m

Dallas/Fort Worth

Thu 5/2

8:10 a.m.-5:25 p.m.

1 stop8h 15m

C$ 365

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Wed 21/1

7:00 a.m.-9:23 p.m.

1 stop15h 23m

Dallas/Fort Worth

Wed 28/1

5:15 a.m.-12:25 a.m.

1 stop18h 10m

C$ 378

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Wed 21/1

7:00 a.m.-9:23 p.m.

1 stop15h 23m

Dallas/Fort Worth

Wed 28/1

7:39 a.m.-12:25 a.m.

2 stops15h 46m

C$ 406

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 29/1

9:40 a.m.-10:15 p.m.

1 stop13h 35m

Dallas/Fort Worth

Thu 5/2

9:30 a.m.-12:25 a.m.

2 stops13h 55m

C$ 413

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 29/1

9:40 a.m.-10:15 p.m.

1 stop13h 35m

Dallas/Fort Worth

Thu 5/2

9:30 a.m.-12:25 a.m.

2 stops13h 55m

C$ 417

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sun 25/1

7:00 a.m.-9:23 p.m.

1 stop15h 23m

Dallas/Fort Worth

Sat 31/1

5:15 a.m.-12:25 a.m.

1 stop18h 10m

C$ 420

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sun 25/1

7:00 a.m.-7:06 a.m.

2 stops25h 06m

Dallas/Fort Worth

Sat 31/1

5:15 a.m.-12:25 a.m.

1 stop18h 10m

C$ 427

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Wed 21/1

7:00 a.m.-7:06 a.m.

2 stops25h 06m

Dallas/Fort Worth

Wed 28/1

7:39 a.m.-12:25 a.m.

2 stops15h 46m

C$ 433

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 29/1

7:00 a.m.-9:23 p.m.

1 stop15h 23m

Dallas/Fort Worth

Thu 5/2

5:40 p.m.-12:39 a.m.

3 stops29h 59m

C$ 471

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 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 Ottawa during the month November is also very affordable. Most momondo users find prices during this month for around C$ 800.

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

The cheapest day to depart from Ottawa to Dallas/Fort Worth Airport is on a Wednesday when prices can be found for as low as C$ 767. On the other hand, Sunday is the most expensive day to depart from Ottawa because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 888.

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 at noon when flights can be purchased for as low as C$ 798. In the morning is when there is more demand to fly to Dallas/Fort Worth Airport, so prices are often more expensive at around C$ 815 per ticket.

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 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$ 869 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$ 592 on momondo.

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

As of December 2025, prices for Ottawa to Dallas/Fort Worth Airport flights are approximately 35% cheaper 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

Fastest flight time

6h 45m

Direct flights

None
The fastest flight from Ottawa to Dallas/Fort Worth Airport takes 6h 45m
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

  • 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 6h 45m.

  • 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
United AirlinesPriceFrom C$ 485Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
Porter AirlinesPriceFrom C$ 515Free CancellationRating
8.0
399 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 689Free CancellationRating
7.1
10,532 reviews
Search Air Canada flights

Travelling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Addison
Grapevine
Fort Worth
Saginaw
Frisco
Irving
Lewisville
Richardson

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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