What airlines fly to Dallas?

Air Canada, United Airlines and American Airlines are the top three most popular airlines that fly to Dallas from Ottawa according to our data. Air Canada is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Dallas. Keep in mind that there are 4 different airlines that fly to Dallas on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ottawa to Dallas?

WestJet is the most popular carrier operating from Ottawa to Dallas

When did momondo last update prices for flights from Ottawa Airport to Dallas?

Prices for flights from Ottawa Airport to Dallas are updated daily.

How many operators does momondo search for flights from Ottawa Airport to Dallas?

As of December 2025, there are 3 operators available to choose from for flights from Ottawa Airport to Dallas.

How old do you have to be to fly from Ottawa Airport to Dallas?

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.

What documentation or ID do you need to fly to Dallas?

The required travel and health documents for your Dallas trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dallas. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$143 Cheap Flights from Ottawa to Dallas in 2025/26

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Find the cheapest flights from Ottawa to Dallas

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 9:23 pm

YOW

DFW

15h 23m1 stop

5:15 am - 12:25 am

DFW

YOW

18h 10m1 stop

$226Multiple Airlines

Thu, Jan 22 - Thu, Jan 29

7:00 am - 11:35 pm

YOW

DFW

17h 35m1 stop

7:30 am - 12:25 am

DFW

YOW

15h 55m1 stop

$238Multiple Airlines

Tue, Jan 27 - Tue, Feb 3

7:00 am - 7:06 am

YOW

DFW

25h 06m2 stops

5:15 am - 12:25 am

DFW

YOW

18h 10m1 stop

$247Multiple Airlines

Thu, Jan 22 - Thu, Jan 29

7:00 am - 11:24 pm

YOW

DFW

17h 24m1 stop

3:32 pm - 5:15 pm

DFW

YOW

24h 43m1 stop

$256Multiple Airlines

Sun, Jan 18 - Sun, Jan 25

9:30 am - 5:41 pm

YOW

DFW

9h 11m1 stop

5:15 am - 12:25 am

DFW

YOW

18h 10m1 stop

$264Multiple Airlines

Wed, Jan 21 - Wed, Jan 28

7:00 am - 7:06 am

YOW

DFW

25h 06m2 stops

5:15 am - 12:25 am

DFW

YOW

18h 10m1 stop

$266Multiple Airlines

Tue, Jan 27 - Tue, Feb 3

7:00 am - 9:54 pm

YOW

DFW

15h 54m1 stop

1:36 pm - 12:40 pm

DFW

YOW

22h 04m1 stop

$272Multiple Airlines

Thu, Feb 19 - Thu, Feb 26

4:15 pm - 3:48 pm

YOW

DFW

24h 33m1 stop

1:36 pm - 5:25 pm

DFW

YOW

26h 49m1 stop

$275Multiple Airlines

Mon, Feb 16 - Fri, Feb 20

5:40 am - 10:45 pm

YOW

DAL

18h 05m2 stops

3:53 pm - 12:39 am

DAL

YOW

31h 46m2 stops

$745WestJet

Fri, Apr 10 - Tue, Apr 14

5:40 am - 1:57 pm

YOW

DAL

33h 17m2 stops

12:12 pm - 12:39 am

DAL

YOW

35h 27m2 stops

$748WestJet

Fri, Apr 10 - Tue, Apr 14

Porter Airlines flights from Ottawa to Dallas

Our best Porter Airlines deals on Ottawa to Dallas flight tickets

Porter Airlines

Apr 9

YOW10:00 amOttawa

8h 05m

1 stop

DFW5:05 pmDallas/Fort Worth

Apr 14

DFW8:18 amDallas/Fort Worth

7h 33m

1 stop

YOW4:51 pmOttawa

$414

Find similar

Porter Airlines

Apr 9

YOW10:00 amOttawa

8h 05m

1 stop

DFW5:05 pmDallas/Fort Worth

Apr 14

DFW8:18 amDallas/Fort Worth

7h 33m

1 stop

YOW4:51 pmOttawa

$416

Find similar

Porter Airlines

May 14

YOW11:20 amOttawa

6h 45m

1 stop

DFW5:05 pmDallas/Fort Worth

May 18

DFW12:29 pmDallas/Fort Worth

6h 32m

1 stop

YOW8:01 pmOttawa

$418

Find similar

United Airlines flights from Ottawa to Dallas

Our best United Airlines deals on Ottawa to Dallas flight tickets

United Airlines

Jan 1

YOW7:27 pmOttawa

15h 21m

2 stops

DFW9:48 amDallas/Fort Worth

Jan 8

DFW7:00 amDallas/Fort Worth

9h 12m

2 stops

YOW5:12 pmOttawa

$538

Find similar

United Airlines

Jan 1

YOW5:09 pmOttawa

6h 57m

1 stop

DFW11:06 pmDallas/Fort Worth

Jan 30

DFW6:45 amDallas/Fort Worth

8h 45m

1 stop

YOW4:30 pmOttawa

$550

Find similar

United Airlines

Dec 29

YOW5:09 pmOttawa

6h 57m

1 stop

DFW11:06 pmDallas/Fort Worth

Jan 5

DFW6:15 pmDallas/Fort Worth

19h 12m

2 stops

YOW2:27 pmOttawa

$724

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 1/22

7:00 am-9:23 pm

1 stop15h 23m

Dallas/Fort Worth

Thu 1/29

5:15 am-12:25 am

1 stop18h 10m

$226

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 1/27

7:00 am-11:35 pm

1 stop17h 35m

Dallas/Fort Worth

Tue 2/3

7:30 am-12:25 am

1 stop15h 55m

$238

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 1/22

7:00 am-7:06 am

2 stops25h 06m

Dallas/Fort Worth

Thu 1/29

5:15 am-12:25 am

1 stop18h 10m

$247

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sun 1/18

7:00 am-11:24 pm

1 stop17h 24m

Dallas/Fort Worth

Sun 1/25

3:32 pm-5:15 pm

1 stop24h 43m

$256

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Wed 1/21

9:30 am-5:41 pm

1 stop9h 11m

Dallas/Fort Worth

Wed 1/28

5:15 am-12:25 am

1 stop18h 10m

$264

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 1/27

7:00 am-7:06 am

2 stops25h 06m

Dallas/Fort Worth

Tue 2/3

5:15 am-12:25 am

1 stop18h 10m

$266

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 2/19

7:00 am-9:54 pm

1 stop15h 54m

Dallas/Fort Worth

Thu 2/26

1:36 pm-12:40 pm

1 stop22h 04m

$272

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Mon 2/16

4:15 pm-3:48 pm

1 stop24h 33m

Dallas/Fort Worth

Fri 2/20

1:36 pm-5:25 pm

1 stop26h 49m

$275

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Fri 4/10

5:40 am-10:45 pm

2 stops18h 05m

Dallas Love Field

Tue 4/14

3:53 pm-12:39 am

2 stops31h 46m

$745

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Fri 4/10

5:40 am-1:57 pm

2 stops33h 17m

Dallas Love Field

Tue 4/14

12:12 pm-12:39 am

2 stops35h 27m

$748

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Dallas

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

Prices

Airlines

What is the cheapest month to fly to Dallas?

If you are unable to visit Dallas during the month of April, then departing from Ottawa during the month November is also very affordable. Most momondo users find prices during this month for around $581.

What is the cheapest day to depart on your flight to Dallas?

On average, the least expensive day to fly to Dallas from Ottawa is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $591. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Ottawa because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $687.

What is the cheapest time of day to depart on your flight to Dallas?

Flying to Dallas from Ottawa in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $628 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to Dallas, so prices are often more expensive at around $644 per ticket.

How far in advance should I book a flight to Dallas?

You are more likely to see cheaper flights to Dallas from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around $631 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from Ottawa for as low as $430 on momondo.

Cheap Ottawa to Dallas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Dallas

Fastest flight time	7h 45m
Direct flights	None

The fastest flight from Ottawa to Dallas takes 7h 45m

There are no direct flights from Ottawa to Dallas. There are no popular flight routes from Ottawa to Dallas.

Search flight deals

How far is Ottawa to Dallas by plane?
The distance between Ottawa and Dallas is about 1420.9 mi. A reasonable flight in good conditions will take 7h 45m.
When did momondo last update prices for flights from Ottawa Airport to Dallas?
Prices for flights from Ottawa Airport to Dallas are updated daily.
How many operators does momondo search for flights from Ottawa Airport to Dallas?
As of December 2025, there are 3 operators available to choose from for flights from Ottawa Airport to Dallas.
How old do you have to be to fly from Ottawa Airport to Dallas?
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.
What documentation or ID do you need to fly to Dallas?
The required travel and health documents for your Dallas trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dallas. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Ottawa to Dallas

Compare and see reviews for airlines that fly from Ottawa to Dallas with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $296	Free Cancellation	Rating 7.1 10,562 reviews	Search Air Canada flights
United Airlines	PriceFrom $301	Free Cancellation	Rating 7.4 9,116 reviews	Search United Airlines flights
Porter Airlines	PriceFrom $396	Free Cancellation	Rating 8.0 401 reviews	Search Porter Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Dallas?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Dallas. momondo saves you time and could save you money on your trip.

Can I find flights from Ottawa to Dallas with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dallas from Ottawa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ottawa to Dallas?

momondo helps you find the best flight between Ottawa and Dallas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ottawa to Dallas right now. Can momondo alert me if prices change?

Price alerts on flights to Dallas from Ottawa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.