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Cheap flights from Dallas/Fort Worth Airport to Ottawa from C$ 158

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YOW
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dallas/Fort Worth to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) to Ottawa (YOW). 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 29 October 2025.

Round-trip from

C$ 355

One-way from

C$ 158

Popular in

May

Cheapest in

August

Average price

C$ 1,052
13/12-10/1
  • 13/12-10/1
  • 4 total stops
  • 50h 04m total
  • Dallas to Ottawa
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5/12
  • 5/12
  • 1 total stop
  • 19h 06m total
  • Dallas to Ottawa
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 223 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 36 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Dallas/Fort Worth to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Dallas/Fort Worth to Ottawa
Explore the most affordable flight options available from Dallas/Fort Worth to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Sat 13/125:45 a.m.DFW - YOW
1 stop17h 40mMultiple Airlines
Sat 10/14:20 p.m.YOW - DFW
3 stops32h 24mMultiple Airlines
Deal found 28/10C$ 355
Tue 25/115:40 a.m.DFW - YOW
1 stop10h 45mMultiple Airlines
Tue 2/129:30 a.m.YOW - DFW
1 stop28h 55mMultiple Airlines
Deal found 28/10C$ 442
Mon 10/115:15 a.m.DFW - YOW
1 stop11h 10mMultiple Airlines
Wed 12/114:15 p.m.YOW - DFW
1 stop18h 06mMultiple Airlines
Deal found 27/10C$ 456
Mon 24/117:40 p.m.DFW - YOW
2 stops28h 02mMultiple Airlines
Mon 1/124:15 p.m.YOW - DFW
1 stop19h 50mMultiple Airlines
Deal found 27/10C$ 461
Tue 25/117:21 a.m.DFW - YOW
2 stops12h 33mMultiple Airlines
Mon 1/124:15 p.m.YOW - DFW
1 stop19h 50mMultiple Airlines
Deal found 28/10C$ 471

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth to Ottawa 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 629,999 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Ottawa that are best for you.

Fly from

Dallas/Fort Worth

Fly to

Ottawa

Route

Depart

Return

Price

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Tue 13/1

11:32 a.m.-5:13 p.m.

1 stop28h 41m

Ottawa

Sun 18/1

9:30 a.m.-7:50 p.m.

1 stop11h 20m

C$ 356

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Mon 10/11

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

1 stop11h 10m

Ottawa

Wed 12/11

4:15 p.m.-9:21 a.m.

1 stop18h 06m

C$ 456

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Mon 24/11

7:40 p.m.-12:42 a.m.

2 stops28h 02m

Ottawa

Mon 1/12

4:15 p.m.-11:05 a.m.

1 stop19h 50m

C$ 461

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Mon 22/12

8:10 p.m.-5:13 p.m.

2 stops20h 03m

Ottawa

Sun 28/12

7:00 a.m.-8:04 a.m.

3 stops26h 04m

C$ 584

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Fri 5/12

9:07 p.m.-5:13 p.m.

1 stop19h 06m

C$ 158

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Thu 11/12

9:00 p.m.-9:54 p.m.

2 stops23h 54m

C$ 176

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Wed 12/11

5:15 a.m.-12:42 a.m.

2 stops18h 27m

C$ 187

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Sat 13/12

5:45 a.m.-12:25 a.m.

1 stop17h 40m

C$ 187

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Fri 12/12

9:07 p.m.-4:51 p.m.

2 stops18h 44m

C$ 189

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Wed 19/11

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

1 stop11h 10m

C$ 200

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Best time to book a flight from Dallas/Fort Worth to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Ottawa

What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Ottawa?

Currently, September is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Ottawa (average of C$ 286). Flying from Dallas/Fort Worth Airport to Ottawa in June is currently the most expensive (average of C$ 703). 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.

Related info for your journey

Find useful and relevant information for your journey from Dallas/Fort Worth to Ottawa. 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 into for flights to Ottawa from Dallas/Fort Worth?

    For a flight from Dallas/Fort Worth to Ottawa, you will be flying into Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city. Ottawa is the only Ottawa airport and it handles 0 inbound flights from Dallas/Fort Worth per day. 0 airlines have flights to Ottawa from Dallas/Fort Worth on a regular basis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth to Ottawa 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 Dallas/Fort Worth Airport to Ottawa?

    Currently, September is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Ottawa (average of C$ 286). Flying from Dallas/Fort Worth Airport to Ottawa in June is currently the most expensive (average of C$ 703). 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

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Smiths Falls
Perth
Prescott
Pembroke
Wakefield

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Can Cheapflights find flights from Dallas/Fort Worth to Ottawa with no change fees?

Need flexible booking options for your flight to Ottawa from Dallas/Fort Worth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dallas/Fort Worth to Ottawa become cheaper?

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