£184 Cheap Flights from Ottawa (YOW) to Dallas (DFW)

View £184 flight on Sun, 17 May 2026Opens in a new window

Popular airlines from Ottawa International Airport (YOW) to Dallas-Fort Worth International Airport (DFW)

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Cheap Flights from Ottawa (YOW) to Dallas (DFW)

Prices were available within the past 7 days and start at £184 for one-way flights and £349 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, 30 May - Sun, 31 May
YOW
Ottawa
DFW
Dallas
£349 Return, found 4 days ago
£349
Return
found 4 days ago
Select Air Canada flight, departing Sat, 30 May from Ottawa to Dallas, returning Sun, 31 May, priced at £349 found 4 days ago
Air Canada
Sat, 30 May - Sun, 31 May
YOW
Ottawa
DFW
Dallas
£353 Return, found 4 days ago
£353
Return
found 4 days ago
Select Air Canada flight, departing Sat, 30 May from Ottawa to Dallas, returning Sun, 31 May, priced at £353 found 4 days ago
Air Canada
Sat, 30 May - Sun, 31 May
YOW
Ottawa
DFW
Dallas
£364 Return, found 4 days ago
£364
Return
found 4 days ago
Select Air Canada flight, departing Sat, 30 May from Ottawa to Dallas, returning Sun, 31 May, priced at £364 found 4 days ago
Air Canada
Sat, 6 Jun - Sat, 13 Jun
YOW
Ottawa
DFW
Dallas
£365 Return, found 2 days ago
£365
Return
found 2 days ago
Select Air Canada flight, departing Sat, 6 Jun from Ottawa to Dallas, returning Sat, 13 Jun, priced at £365 found 2 days ago
Air Canada
Sat, 6 Jun - Sat, 13 Jun
YOW
Ottawa
DFW
Dallas
£369 Return, found 2 days ago
£369
Return
found 2 days ago
Select Air Canada flight, departing Sat, 6 Jun from Ottawa to Dallas, returning Sat, 13 Jun, priced at £369 found 2 days ago
Air Canada
Sat, 30 May - Sun, 31 May
YOW
Ottawa
DFW
Dallas
£371 Return, found 4 days ago
£371
Return
found 4 days ago
Select Air Canada flight, departing Sat, 30 May from Ottawa to Dallas, returning Sun, 31 May, priced at £371 found 4 days ago
Air Canada
Sat, 6 Jun - Sat, 13 Jun
YOW
Ottawa
DFW
Dallas
£372 Return, found 2 days ago
£372
Return
found 2 days ago
Select Air Canada flight, departing Sat, 6 Jun from Ottawa to Dallas, returning Sat, 13 Jun, priced at £372 found 2 days ago
Air Canada
Sat, 30 May - Sun, 31 May
YOW
Ottawa
DFW
Dallas
£382 Return, found 4 days ago
£382
Return
found 4 days ago
Select Air Canada flight, departing Sat, 30 May from Ottawa to Dallas, returning Sun, 31 May, priced at £382 found 4 days ago
Air Canada
Sat, 6 Jun - Sat, 13 Jun
YOW
Ottawa
DFW
Dallas
£387 Return, found 2 days ago
£387
Return
found 2 days ago
Select Air Canada flight, departing Sat, 6 Jun from Ottawa to Dallas, returning Sat, 13 Jun, priced at £387 found 2 days ago
WestJet
Sat, 30 May - Sun, 31 May
YOW
Ottawa
DFW
Dallas
£615 Return, found 4 days ago
£615
Return
found 4 days ago
Select WestJet flight, departing Sat, 30 May from Ottawa to Dallas, returning Sun, 31 May, priced at £615 found 4 days ago

Frequently asked questions

How much is a flight from Ottawa International Airport to Dallas Airport?
The lowest price advertised for a round-trip journey between Macdonald-Cartier Intl. Airport (YOW) and Dallas-Fort Worth Intl. Airport (DFW) is £349. But you better move fast. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ottawa Intl. Airport to Dallas Airport?
The majority of flights can be conveniently cancelled online, but whether you are charged a fee varies between airlines. If you do have to cancel your getaway, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Ottawa International Airport to DFW that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Ottawa Intl. Airport to Dallas Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Ottawa International Airport to DFW Airport?
Expect to be in the air for a while, as the flight distance between Macdonald-Cartier Intl. Airport (YOW) and Dallas Airport is 2,300 kilometres. Create a playlist of your favourite songs before you leave home to stay entertained during your flight.
Which airlines fly direct from Ottawa Intl. Airport to DFW Airport?
Direct flights aren't available, so you'll have to make at least one stop between Ottawa International Airport and DFW Airport. Make the most of the layover time to stretch your legs and take a break.
Are Ottawa International Airport to Dallas Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Ottawa Intl. Airport to Dallas Airport can be hit-or-miss. You might be lucky and score a bargain, but you could also completely miss out! If you'd prefer to start your trip planning early on, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines publish their prices that far in advance. Our suggestion? Check back often as prices are updated regularly.

Frequently asked questions

How do I find cheap flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
To find a cheap flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
There are approximately 26 connecting flights per day from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.). Some common connection points include Pearson Intl. (YYZ), Washington Dulles Intl. (IAD), and O'Hare Intl. (ORD).
What is the earliest flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The earliest flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) typically departs at approximately 5:00 AM local time, operated by Air Canada. This is a seasonal service active in March, April, November, and December. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
You'll typically find the most flights from Ottawa Macdonald-Cartier Intl. (YOW) to Dallas-Fort Worth Intl. (DFW) on a Thursday, with around 30 flights available. This gives you plenty of options for your travel plans. Flight schedules are consistent throughout the week, so you'll find a good selection of flights on other days too. Major airlines on this route include Air Canada, United Airlines, and Porter Airlines.
What are the most popular departure times for flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The most popular departure times for flights from Ottawa Macdonald-Cartier International Airport (YOW) to Dallas-Fort Worth International Airport (DFW) are in the early morning, from 6am to 9am. About 30% of passengers prefer this time. Many major carriers, including United Airlines, Air Canada and WestJet, offer flights during this window. This timing works well because it allows you to get an early start on your travel day and arrive at your destination with plenty of time.
How long does it take to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
Flying from YOW to DFW with a connection usually takes about 6 hours 50 minutes, traveling roughly 1,424 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
Select the "Business class" and "First class" filters when looking for YOW to DFW flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight with Expedia?
It's easy to earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Dallas from Macdonald-Cartier Intl. (YOW)?
From Macdonald-Cartier Intl. (YOW), you can fly into Love Field (DAL) and Dallas-Fort Worth Intl. (DFW) in Dallas. Some flights may connect through major hubs like Pearson Intl. (YYZ), O'Hare Intl. (ORD), Washington Dulles Intl. (IAD) before reaching Dallas. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) at the last minute?
Typically, booking a last minute flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight and hotel package?
Securing a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
If you booked your Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Macdonald-Cartier Intl.
Destination airport
Dallas-Fort Worth Intl.
Return price
£349
Distance
2278 km

Book with confidence

Compare flights from Ottawa to Dallas easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Ottawa to Dallas. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Dallas-Fort Worth Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Macdonald-Cartier Intl. to Dallas-Fort Worth Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Macdonald-Cartier Intl. (YOW) to Dallas-Fort Worth Intl. (DFW)

The easiest way to view the best deals on flights from Ottawa to Dallas today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Macdonald-Cartier Intl. to Dallas-Fort Worth Intl. start at just £349 and range up to £615.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Ottawa and Dallas
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Ottawa to Dallas flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Macdonald-Cartier Intl. to Dallas-Fort Worth Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Ottawa to Dallas easily and book with confidence

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