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$205+ Cheap flights from Ottawa (YOW) to Dallas

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DFW
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Ottawa to Dallas are usually found in October or July, booked 44 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Ottawa to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Dallas (A78). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$373
(Kiwi.com)

One-way from

$205
(Kiwi.com)

Popular in

November

Cheapest in

October

Average price

$629
From Ottawa to Dallas
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One-way flight from Ottawa to Dallas
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Highest demand for flights based on searches. 1% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Ottawa to Dallas

Cheapest flights from Ottawa to Dallas
Explore the most affordable flight options available from Ottawa to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:45 amYOW - DFW
2 stops19h 06mMultiple Airlines
Wed 7/167:30 pmDFW - YOW
1 stop20h 45mMultiple Airlines
Deal found 6/10$373
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:15 amYOW - DFW
2 stops16h 26mUnited Airlines
Tue 10/146:15 pmDFW - YOW
2 stops18h 49mUnited Airlines
Deal found 6/11$567
This Air Canada deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/92:25 pmYOW - DFW
1 stop8h 55mAir Canada
Sun 7/209:25 amDFW - YOW
1 stop6h 54mAir Canada
Deal found 6/10$579
This oojo deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:15 pmYOW - DAL
2 stops28h 21mWestJet
Tue 10/216:00 amDAL - YOW
2 stops17h 22mWestJet
Deal found 6/10$679
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:00 amYOW - DFW
2 stops18h 32mWestJet
Sun 9/215:50 amDFW - YOW
2 stops22h 33mWestJet
Deal found 6/11$687
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/75:55 amYOW - DFW
2 stops9h 12mDelta
Fri 7/111:24 pmDFW - YOW
2 stops9h 58mDelta
Deal found 6/10$1,387

Cheapflights Fare Finder

Customize your flight search to find flights from Ottawa to Dallas 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Ottawa to Dallas that are best for you.

Fly from

Ottawa

Fly to

Dallas

Route

Depart

Return

Price

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Wed 7/9

5:45 am-11:51 pm

2 stops19h 06m

Dallas/Fort Worth

Wed 7/16

7:30 pm-5:15 pm

1 stop20h 45m

$373

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sat 10/11

5:15 am-8:41 pm

2 stops16h 26m

Dallas/Fort Worth

Tue 10/14

6:15 pm-2:04 pm

2 stops18h 49m

$567

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Wed 7/9

2:25 pm-10:20 pm

1 stop8h 55m

Dallas/Fort Worth

Sun 7/20

9:25 am-5:19 pm

1 stop6h 54m

$579

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Fri 10/17

5:15 pm-8:36 pm

2 stops28h 21m

Dallas Love Field

Tue 10/21

6:00 am-12:22 am

2 stops17h 22m

$679

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sun 9/14

6:00 am-11:32 pm

2 stops18h 32m

Dallas/Fort Worth

Sun 9/21

5:50 am-5:23 am

2 stops22h 33m

$687

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Mon 7/7

5:55 am-2:07 pm

2 stops9h 12m

Dallas/Fort Worth

Fri 7/11

1:24 pm-12:22 am

2 stops9h 58m

$1,387

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Mon 7/7

3:50 pm-9:02 am

1 stop18h 12m

$205

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 7/10

2:40 pm-10:20 pm

1 stop8h 40m

$319

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 7/10

6:33 am-4:10 pm

2 stops10h 37m

$338

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Thu 7/10

6:30 pm-5:55 pm

3 stops24h 25m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 14 results
1
2

Best time to book a flight from Ottawa to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Dallas

How far ahead should I book a flight from Ottawa to Dallas?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Dallas. Price data was last updated on June 9, 2025.

Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Dallas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Ottawa to Dallas?

Currently, August is the cheapest month in which you can book a flight from Ottawa to Dallas (average of $216). Flying from Ottawa to Dallas in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to DFW?

Find hourly flight availability from Ottawa to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 3% on flights from Ottawa to Dallas by exploring options for tickets in the afternoon.

Rainfall in Dallas by month

Plan your trip to Dallas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dallas ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas when rainfall is around 1.9 in.

Temperature in Dallas by month

Plan your trip to Dallas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dallas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas. Reviews last updated June 12, 2025.
See what other customers who have flown with Delta, United Airlines and WestJet from Ottawa to Dallas have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,531 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to Dallas?

    For a flight from Ottawa to Dallas, you will be flying from Ottawa. Ottawa (YOW) is just 6.6 mi from the center of the city. Ottawa is the only Ottawa airport and it handles 0 outbound flights to Dallas per day. 2 airlines have flights to Dallas from Ottawa on a regular basis.

  • What are the cheapest airlines flying from Ottawa to Dallas round-trip?

    Cheapflights users have booked flights from Ottawa to Dallas round-trip from $567. Other airlines that can offer you cheap pricing are Air Canada, from $579, and WestJet, from $679. United Airlines is 7% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Ottawa to Dallas one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $319. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Ottawa to Dallas for a low price.

  • Can I find deals for flights from Ottawa to Dallas that include hotel bookings?

    Yes. In addition to deals on Ottawa to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Dallas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Dallas.

  • Can I find deals for business class flights from Ottawa to Dallas?

    Yes. Cheapflights offers flight deals from Ottawa to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Dallas?

    Currently, August is the cheapest month in which you can book a flight from Ottawa to Dallas (average of $216). Flying from Ottawa to Dallas in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ottawa to Dallas

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Top 2 airlines flying from Ottawa to Dallas

Discover the top 2 airlines that operate flights from Ottawa to Dallas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$487Average$662FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$575Average$665FlexibilityNo cancel feeOn-time69%

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