Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Ottawa to Dallas from C$ 301

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 25/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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. - 9:31 p.m.
YOW
-
DFW
15h 31m
1 stop
Multiple Airlines Logo
7:55 a.m. - 5:35 p.m.
DFW
-
YOW
8h 40m
1 stop
C$ 478Multiple Airlines
Sat, 23 May - Wed, 27 May
Multiple Airlines Logo
7:00 a.m. - 9:31 p.m.
YOW
-
DFW
15h 31m
1 stop
Multiple Airlines Logo
7:55 a.m. - 9:44 p.m.
DFW
-
YOW
12h 49m
2 stops
C$ 488Multiple Airlines
Sat, 23 May - Wed, 27 May
Multiple Airlines Logo
7:00 a.m. - 9:05 a.m.
YOW
-
DFW
27h 05m
2 stops
Multiple Airlines Logo
7:48 p.m. - 3:00 p.m.
DFW
-
YOW
18h 12m
1 stop
C$ 548Multiple Airlines
Tue, 9 Jun - Sun, 14 Jun
Multiple Airlines Logo
7:00 a.m. - 7:06 p.m.
YOW
-
DFW
13h 06m
2 stops
Multiple Airlines Logo
7:48 p.m. - 3:00 p.m.
DFW
-
YOW
18h 12m
1 stop
C$ 552Multiple Airlines
Wed, 10 Jun - Sun, 14 Jun
Multiple Airlines Logo
11:00 a.m. - 6:10 p.m.
YOW
-
DFW
32h 10m
2 stops
Multiple Airlines Logo
7:48 p.m. - 3:00 p.m.
DFW
-
YOW
18h 12m
1 stop
C$ 558Multiple Airlines
Mon, 8 Jun - Sun, 14 Jun
Multiple Airlines Logo
9:05 a.m. - 4:41 p.m.
YOW
-
DFW
8h 36m
1 stop
Multiple Airlines Logo
7:55 a.m. - 5:35 p.m.
DFW
-
YOW
8h 40m
1 stop
C$ 559Multiple Airlines
Tue, 26 May - Wed, 27 May
Multiple Airlines Logo
7:00 a.m. - 7:50 a.m.
YOW
-
DFW
25h 50m
2 stops
Multiple Airlines Logo
5:30 a.m. - 3:00 p.m.
DFW
-
YOW
8h 30m
1 stop
C$ 562Multiple Airlines
Fri, 5 Jun - Mon, 8 Jun
Multiple Airlines Logo
7:00 a.m. - 6:14 p.m.
YOW
-
DFW
12h 14m
1 stop
Multiple Airlines Logo
7:55 a.m. - 5:35 p.m.
DFW
-
YOW
8h 40m
1 stop
C$ 565Multiple Airlines
Fri, 22 May - Wed, 27 May
Multiple Airlines Logo
7:00 a.m. - 6:14 p.m.
YOW
-
DFW
12h 14m
1 stop
Multiple Airlines Logo
7:55 a.m. - 9:44 p.m.
DFW
-
YOW
12h 49m
2 stops
C$ 575Multiple Airlines
Fri, 22 May - Wed, 27 May
Multiple Airlines Logo
9:05 a.m. - 4:41 p.m.
YOW
-
DFW
8h 36m
1 stop
Multiple Airlines Logo
7:55 a.m. - 5:35 p.m.
DFW
-
YOW
8h 40m
1 stop
C$ 589Multiple Airlines
Mon, 25 May - Wed, 27 May

Air Canada flights from Ottawa to Dallas/Fort Worth Airport

Our best Air Canada deals on Ottawa to Dallas/Fort Worth Airport flight tickets
Air Canada
13 Aug
YOW2:35 p.m.Ottawa
7h 59m
1 stop
DFW9:34 p.m.Dallas/Fort Worth
18 Aug
DFW12:25 p.m.Dallas/Fort Worth
7h 25m
1 stop
YOW8:50 p.m.Ottawa
C$ 610
Air Canada
13 Aug
YOW2:35 p.m.Ottawa
7h 59m
1 stop
DFW9:34 p.m.Dallas/Fort Worth
18 Aug
DFW12:30 p.m.Dallas/Fort Worth
5h 40m
1 stop
YOW7:10 p.m.Ottawa
C$ 650
Air Canada
14 May
YOW5:05 a.m.Ottawa
7h 27m
1 stop
DFW11:32 a.m.Dallas/Fort Worth
19 May
DFW9:00 p.m.Dallas/Fort Worth
13h 05m
1 stop
YOW11:05 a.m.Ottawa
C$ 658

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
3 Jun
YOW6:05 a.m.Ottawa
6h 49m
1 stop
DFW11:54 a.m.Dallas/Fort Worth
6 Jun
DFW6:01 a.m.Dallas/Fort Worth
15h 04m
1 stop
YOW10:05 p.m.Ottawa
C$ 611
United Airlines
2 Jun
YOW6:00 a.m.Ottawa
14h 31m
2 stops
DFW7:31 p.m.Dallas/Fort Worth
6 Jun
DFW7:15 a.m.Dallas/Fort Worth
13h 50m
1 stop
YOW10:05 p.m.Ottawa
C$ 612
United Airlines
13 Aug
YOW6:00 p.m.Ottawa
6h 27m
1 stop
DFW11:27 p.m.Dallas/Fort Worth
18 Aug
DFW9:51 a.m.Dallas/Fort Worth
10h 44m
2 stops
YOW9:35 p.m.Ottawa
C$ 633

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 4 May 2026.
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 - DFW

YOWDFW

Ottawa

Sat 23/5

7:00 a.m.-9:31 p.m.

1 stop15h 31m

Dallas/Fort Worth

Wed 27/5

7:55 a.m.-5:35 p.m.

1 stop8h 40m

C$ 478

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sat 23/5

7:00 a.m.-9:31 p.m.

1 stop15h 31m

Dallas/Fort Worth

Wed 27/5

7:55 a.m.-9:44 p.m.

2 stops12h 49m

C$ 488

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 9/6

7:00 a.m.-9:05 a.m.

2 stops27h 05m

Dallas/Fort Worth

Sun 14/6

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

1 stop18h 12m

C$ 548

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Wed 10/6

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

2 stops13h 06m

Dallas/Fort Worth

Sun 14/6

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

1 stop18h 12m

C$ 552

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Mon 8/6

11:00 a.m.-6:10 p.m.

2 stops32h 10m

Dallas/Fort Worth

Sun 14/6

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

1 stop18h 12m

C$ 558
Quickest round-trip

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 26/5

9:05 a.m.-4:41 p.m.

1 stop8h 36m

Dallas/Fort Worth

Wed 27/5

7:55 a.m.-5:35 p.m.

1 stop8h 40m

C$ 559

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Fri 5/6

7:00 a.m.-7:50 a.m.

2 stops25h 50m

Dallas/Fort Worth

Mon 8/6

5:30 a.m.-3:00 p.m.

1 stop8h 30m

C$ 562

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Fri 22/5

7:00 a.m.-6:14 p.m.

1 stop12h 14m

Dallas/Fort Worth

Wed 27/5

7:55 a.m.-5:35 p.m.

1 stop8h 40m

C$ 565

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Fri 22/5

7:00 a.m.-6:14 p.m.

1 stop12h 14m

Dallas/Fort Worth

Wed 27/5

7:55 a.m.-9:44 p.m.

2 stops12h 49m

C$ 575

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Mon 25/5

9:05 a.m.-4:41 p.m.

1 stop8h 36m

Dallas/Fort Worth

Wed 27/5

7:55 a.m.-5:35 p.m.

1 stop8h 40m

C$ 589

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

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 March is also very affordable. Most momondo users find prices during this month for around C$ 722.

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$ 829 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$ 554 on momondo.

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

As of May 2026, prices for Ottawa to Dallas/Fort Worth Airport flights are approximately 15% 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

5h 50m

Direct flights

None
The fastest flight from Ottawa to Dallas/Fort Worth Airport takes 5h 50m
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 5h 50m.

  • 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
Porter AirlinesPriceFrom C$ 415Free CancellationRating
8.0
436 reviews
Search Porter Airlines flights
United AirlinesPriceFrom C$ 479Free CancellationRating
7.4
9,683 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 628Free CancellationRating
7.1
10,998 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
Allen
Saginaw
Plano
Fort Worth
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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 3/6
Wed 10/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Dallas