Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Dallas from C$ 299

YOW — DFW
18 Oct — 25 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Dallas

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Dallas

Fri 13/118:00 a.m. -
1 stop12h 22m
Tue 17/115:30 a.m. -
2 stops32h 00m
Deal found 13/9C$ 574
Mon 26/107:05 a.m. -
1 stop14h 49m
Mon 2/116:01 a.m. -
2 stops15h 14m
Deal found 15/9C$ 575
Sun 25/103:25 p.m. -
1 stop30h 29m
Sun 1/119:10 p.m. -
2 stops18h 34m
Deal found 15/9C$ 596
Sun 1/117:05 a.m. -
1 stop14h 25m
Sun 8/119:10 p.m. -
3 stops24h 05m
Deal found 17/9C$ 606
Mon 2/117:05 a.m. -
1 stop14h 25m
Fri 6/116:01 a.m. -
2 stops17h 43m
Deal found 15/9C$ 611
Fri 6/115:40 p.m. -
2 stops20h 29m
Mon 9/116:01 a.m. -
2 stops15h 14m
Deal found 17/9C$ 635
Sun 8/115:30 a.m. -
2 stops17h 10m
Sun 15/116:18 p.m. -
1 stop22h 08m
Deal found 15/9C$ 645
Sat 26/96:55 a.m. -
2 stops12h 07m
Tue 29/96:30 a.m. -
2 stops16h 50m
Deal found 15/9C$ 1,135
Fri 13/114:15 p.m. -
2 stops31h 25m
Tue 17/113:52 p.m. -
2 stops7h 52m
Deal found 13/9C$ 1,195
Wed 30/96:55 a.m. -
2 stops12h 07m
Sat 3/106:34 a.m. -
2 stops16h 46m
Deal found 15/9C$ 1,281
Tue 27/105:35 a.m. -
2 stops13h 30m
Fri 30/1012:10 p.m. -
2 stops11h 34m
Deal found 14/9C$ 1,302
Fri 6/115:30 a.m. -
2 stops33h 41m
Mon 9/113:52 p.m. -
2 stops31h 52m
Deal found 17/9C$ 1,307

Find flight deals from Ottawa to Dallas

Round-trip from

C$ 575

One-way from

C$ 299

Popular in

January

Cheapest in

November

Average price

C$ 809
26/10-2/11
  • 26/10-2/11
  • 3 total stops
  • 30h 03m total
  • Ottawa to Dallas
Search Deals
14/10-31/12
  • 14/10-31/12
  • 2 total stops
  • 35h 53m total
  • Ottawa to Dallas
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 89 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ottawa to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Sat 3/10

7:00 a.m.-8:07 a.m.

2 stops26h 07m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 392

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Wed 14/10

2:10 p.m.-4:46 p.m.

1 stop27h 36m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 473

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Wed 21/10

6:25 a.m.-8:00 p.m.

2 stops14h 35m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 474

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Thu 17/12

6:15 a.m.-11:44 p.m.

2 stops18h 29m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 476

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Thu 15/10

6:01 p.m.-9:53 a.m.

1 stop16h 52m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 476

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Sat 3/10

6:05 a.m.-8:49 p.m.

1 stop15h 44m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 477

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Tue 29/9

6:00 a.m.-10:28 p.m.

3 stops17h 28m

Dallas/Fort Worth

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 477
Quickest round-trip

OttawaDallas

YOW Ottawa - DAL Dallas Love Field

YOWDAL

Ottawa

Wed 21/10

6:50 a.m.-6:05 p.m.

2 stops12h 15m

Dallas Love Field

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 523

OttawaDallas

YOW Ottawa - DAL Dallas Love Field

YOWDAL

Ottawa

Sat 6/2

5:30 a.m.-5:50 p.m.

2 stops13h 20m

Dallas Love Field

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 567

OttawaDallas

YOW Ottawa - DAL Dallas Love Field

YOWDAL

Ottawa

Wed 3/2

5:30 a.m.-5:50 p.m.

2 stops13h 20m

Dallas Love Field

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 567

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 32 resultsSorted by cheapest first
1
2
3
4

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

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from Ottawa to Dallas (average of C$ 546). Flying from Ottawa to Dallas in January is currently the most expensive (average of C$ 900). 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.

How much does it cost to fly round-trip from Ottawa to Dallas?

Airfare is below average for this route at the moment.
Ottawa to Dallas flights typically cost between C$ 602 and C$ 909 in October.
The cheapest round-trip price found within the last 5 days was C$ 575 on Multiple Airlines (26 Oct-2 Nov).

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

Booking 55 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.

Reviews of airlines servicing Dallas

See what other customers who have flown with Porter Airlines,United Airlines, andAir Canada from Ottawa to Dallas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
462 reviews
Check prices

Entertainment

6.9

Overall

8.0

Food

7.6

Crew

8.6

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
462 reviews
Porter Airlines
8.0
Very good
462 reviews
Check prices

Entertainment

6.9

Overall

8.0

Food

7.6

Crew

8.6

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
United Airlines
7.4
Good
10,224 reviews
Porter Airlines
8.0
Very good
462 reviews
Check prices

Entertainment

6.9

Overall

8.0

Food

7.6

Crew

8.6

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Canada
7.1
Good
11,649 reviews
Porter Airlines
8.0
Very good
462 reviews
Check prices

Entertainment

6.9

Overall

8.0

Food

7.6

Crew

8.6

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Related info for your journey

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

    Located just 10.6 km from the city centre, Ottawa is the airport most travellers will use when flying to Dallas from Ottawa. Booking flights from Ottawa (YOW) to Dallas should be relatively easy as there are 0 daily outbound flights to Dallas from 3 different airlines.

  • How long is the flight from Ottawa to Dallas?

    A quick flight from Ottawa to Dallas can take about 13h 30m. United Airlines provides one of the quickest options available for as low as C$ 1,302. The distance between Ottawa and Dallas is about 2282 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Air Canada, at C$ 300, was found to be the cheapest airline from Ottawa to Dallas.Alternate airlines to your destination round-trip include Porter Airlines and United Airlines. Air Canada is 60% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, November is the cheapest month in which you can book a flight from Ottawa to Dallas (average of C$ 546). Flying from Ottawa to Dallas in January is currently the most expensive (average of C$ 900). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ottawa to Dallas

Pearson Intl to Dallas/Fort Worth flights
Pearson Intl to Hobby flights
Pearson Intl to George Bush Intcntl flights
Pierre Elliott Trudeau Intl to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Hobby flights
Pearson Intl to Austin flights
Pierre Elliott Trudeau Intl to George Bush Intcntl flights
Pearson Intl to Love Field flights
Toronto Island to George Bush Intcntl flights
Toronto Island to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Austin flights
Pierre Elliott Trudeau Intl to Love Field flights
Pearson Intl to San Antonio flights
Hamilton to Hobby flights
Hamilton to George Bush Intcntl flights
Ottawa to Dallas/Fort Worth flights
Ottawa to Hobby flights
Hamilton to Dallas/Fort Worth flights
Ottawa to George Bush Intcntl flights
Ottawa to Austin flights
Pierre Elliott Trudeau Intl to San Antonio flights
Region of Waterloo Intl to Hobby flights
Ottawa to San Antonio flights
Pearson Intl to Corpus Christi flights
Ottawa to Love Field flights
Pearson Intl to El Paso flights
Ottawa to El Paso flights
Pierre Elliott Trudeau Intl to McAllen flights
Region of Waterloo Intl to Dallas/Fort Worth flights
Hamilton to Austin flights
London to Dallas/Fort Worth flights
Pearson Intl to Brownsville flights
Pearson Intl to Lubbock flights
Pierre Elliott Trudeau Intl to Midland flights
London to Love Field flights
Pearson Intl to Killeen flights
Pearson Intl to Laredo flights
Pierre Elliott Trudeau Intl to El Paso flights
Pierre Elliott Trudeau Intl to Waco flights
Ottawa to Killeen flights

Top 3 airlines flying from Ottawa to Dallas

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 300AverageC$ 743FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 427AverageC$ 576FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 493AverageC$ 780FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ottawa to Dallas?

When you search for this flight from Ottawa to Dallas, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Dallas?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ottawa to Dallas.

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

Yes, we can. To see specific flights from Ottawa to Dallas with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Ottawa to Dallas flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.