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

Air Canada, United Airlines, and WestJet are the most popular carriers operating from Ottawa to Dallas

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 55% 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.

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 September 2026, 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.

$231 Cheap Flights from Ottawa to Dallas in 2026

Discover deals from 900+ travel sites with momondo.

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.

7:05 am - 8:44 pmYOW Ottawa-DFW Dallas/Fort Worth

14h 39m1 stop Fort Lauderdale

5:30 am - 12:01 amDFW Dallas/Fort Worth-YOW Ottawa

17h 31m2 stops Las Vegas Harry Reid Intl Calgary

$407Multiple Airlines

Sat, Oct 31 - Tue, Nov 10

7:05 am - 8:30 pmYOW Ottawa-DFW Dallas/Fort Worth

14h 25m1 stop Fort Lauderdale

10:03 pm - 12:01 amDFW Dallas/Fort Worth-YOW Ottawa

24h 58m2 stops Las Vegas Harry Reid Intl Calgary

$409Multiple Airlines

Mon, Nov 16 - Tue, Nov 17

7:05 am - 8:30 pmYOW Ottawa-DFW Dallas/Fort Worth

14h 25m1 stop Fort Lauderdale

5:30 am - 12:01 amDFW Dallas/Fort Worth-YOW Ottawa

17h 31m2 stops Las Vegas Harry Reid Intl Calgary

$415Multiple Airlines

Mon, Nov 16 - Wed, Nov 18

2:50 pm - 9:34 pmYOW Ottawa-DFW Dallas/Fort Worth

7h 44m1 stop Montreal Pierre Elliott Trudeau Intl

12:25 pm - 7:45 pmDFW Dallas/Fort Worth-YOW Ottawa

6h 20m1 stop Montreal Pierre Elliott Trudeau Intl

$528Air Canada

Thu, Oct 8 - Thu, Oct 15

2:50 pm - 9:34 pmYOW Ottawa-DFW Dallas/Fort Worth

7h 44m1 stop Montreal Pierre Elliott Trudeau Intl

12:30 pm - 7:10 pmDFW Dallas/Fort Worth-YOW Ottawa

5h 40m1 stop Toronto Pearson Intl

$533Air Canada

Wed, Oct 7 - Wed, Oct 14

2:50 pm - 9:34 pmYOW Ottawa-DFW Dallas/Fort Worth

7h 44m1 stop Montreal Pierre Elliott Trudeau Intl

12:30 pm - 7:10 pmDFW Dallas/Fort Worth-YOW Ottawa

5h 40m1 stop Toronto Pearson Intl

$534Air Canada

Fri, Oct 9 - Sun, Oct 11

9:45 am - 7:49 pmYOW Ottawa-DFW Dallas/Fort Worth

11h 04m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

2:54 pm - 9:56 pmDFW Dallas/Fort Worth-YOW Ottawa

6h 02m1 stop Newark

$600United Airlines

Fri, Jan 8 - Sat, Jan 16

9:45 am - 5:33 pmYOW Ottawa-DFW Dallas/Fort Worth

8h 48m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

10:43 am - 9:56 pmDFW Dallas/Fort Worth-YOW Ottawa

10h 13m2 stops Chicago O'Hare Intl Newark

$600United Airlines

Fri, Jan 8 - Sat, Jan 16

10:20 am - 4:55 pmYOW Ottawa-DFW Dallas/Fort Worth

7h 35m1 stop Toronto Pearson Intl

9:05 am - 5:58 pmDFW Dallas/Fort Worth-YOW Ottawa

7h 53m1 stop Toronto Pearson Intl

$719Porter Airlines

Sat, Nov 21 - Sat, Nov 28

10:20 am - 4:50 pmYOW Ottawa-DFW Dallas/Fort Worth

7h 30m1 stop Toronto Pearson Intl

9:05 am - 5:58 pmDFW Dallas/Fort Worth-YOW Ottawa

7h 53m1 stop Toronto Pearson Intl

$734Porter Airlines

Sat, Nov 14 - Thu, Nov 19

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 9:12 pmYOW Ottawa-DFW Dallas/Fort Worth

15h 12m2 stops Toronto Pearson Intl Fort Lauderdale

7:55 am - 4:15 pmDFW Dallas/Fort Worth-YOW Ottawa

7h 20m1 stop Newark

$643Multiple Airlines

Wed, Sep 16 - Wed, Sep 23

7:00 am - 9:12 pmYOW Ottawa-DFW Dallas/Fort Worth

15h 12m2 stops Toronto Pearson Intl Fort Lauderdale

7:55 am - 4:15 pmDFW Dallas/Fort Worth-YOW Ottawa

7h 20m1 stop Newark

$644Multiple Airlines

Wed, Sep 16 - Tue, Sep 22

7:00 am - 9:12 pmYOW Ottawa-DFW Dallas/Fort Worth

15h 12m2 stops Toronto Pearson Intl Fort Lauderdale

7:55 am - 4:15 pmDFW Dallas/Fort Worth-YOW Ottawa

7h 20m1 stop Newark

$660Multiple Airlines

Wed, Sep 16 - Sat, Sep 26

7:00 am - 9:12 pmYOW Ottawa-DFW Dallas/Fort Worth

15h 12m2 stops Toronto Pearson Intl Fort Lauderdale

7:55 am - 4:15 pmDFW Dallas/Fort Worth-YOW Ottawa

7h 20m1 stop Newark

$660Multiple Airlines

Wed, Sep 16 - Thu, Sep 24

7:00 am - 9:12 pmYOW Ottawa-DFW Dallas/Fort Worth

15h 12m2 stops Toronto Pearson Intl Fort Lauderdale

7:55 am - 4:15 pmDFW Dallas/Fort Worth-YOW Ottawa

7h 20m1 stop Newark

$694Multiple Airlines

Wed, Sep 16 - Sun, Sep 27

7:00 am - 9:12 pmYOW Ottawa-DFW Dallas/Fort Worth

15h 12m2 stops Toronto Pearson Intl Fort Lauderdale

7:55 am - 4:15 pmDFW Dallas/Fort Worth-YOW Ottawa

7h 20m1 stop Newark

$701Multiple Airlines

Wed, Sep 16 - Fri, Sep 25

7:00 am - 9:12 pmYOW Ottawa-DFW Dallas/Fort Worth

15h 12m2 stops Toronto Pearson Intl Fort Lauderdale

7:55 am - 4:15 pmDFW Dallas/Fort Worth-YOW Ottawa

7h 20m1 stop Newark

$703Multiple Airlines

Wed, Sep 16 - Mon, Sep 21

7:00 am - 8:41 pmYOW Ottawa-DFW Dallas/Fort Worth

14h 41m2 stops Toronto Pearson Intl Orlando

7:55 am - 4:15 pmDFW Dallas/Fort Worth-YOW Ottawa

7h 20m1 stop Newark

$713Multiple Airlines

Tue, Sep 15 - Wed, Sep 23

2:52 pm - 10:40 pmYOW Ottawa-DFW Dallas/Fort Worth

8h 48m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

10:38 am - 5:16 pmDFW Dallas/Fort Worth-YOW Ottawa

5h 38m1 stop Chicago O'Hare Intl

$733United Airlines

Tue, Sep 15 - Sat, Sep 26

2:52 pm - 10:40 pmYOW Ottawa-DFW Dallas/Fort Worth

8h 48m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

7:00 am - 5:16 pmDFW Dallas/Fort Worth-YOW Ottawa

9h 16m1 stop Chicago O'Hare Intl

$733United Airlines

Tue, Sep 15 - Fri, Sep 25

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Air Canada flights from Ottawa to Dallas

Our best Air Canada deals on Ottawa to Dallas flight tickets

Air Canada

Oct 8

YOW2:50 pmOttawa

7h 44m

1 stop

DFW9:34 pmDallas/Fort Worth

Oct 15

DFW12:25 pmDallas/Fort Worth

6h 20m

1 stop

YOW7:45 pmOttawa

$528

Air Canada

Oct 9

YOW2:50 pmOttawa

7h 44m

1 stop

DFW9:34 pmDallas/Fort Worth

Oct 11

DFW12:30 pmDallas/Fort Worth

5h 40m

1 stop

YOW7:10 pmOttawa

$534

Air Canada

Oct 31

YOW4:10 pmOttawa

7h 10m

1 stop

DFW10:20 pmDallas/Fort Worth

Nov 10

DFW7:00 amDallas/Fort Worth

7h 48m

1 stop

YOW3:48 pmOttawa

$538

United Airlines flights from Ottawa to Dallas

Our best United Airlines deals on Ottawa to Dallas flight tickets

United Airlines

Sep 23

YOW6:00 amOttawa

11h 57m

3 stops

DFW4:57 pmDallas/Fort Worth

Sep 30

DFW5:15 amDallas/Fort Worth

8h 02m

2 stops

YOW2:17 pmOttawa

$704

United Airlines

Sep 15

YOW2:52 pmOttawa

8h 48m

2 stops

DFW10:40 pmDallas/Fort Worth

Sep 26

DFW10:38 amDallas/Fort Worth

5h 38m

1 stop

YOW5:16 pmOttawa

$733

United Airlines

Sep 18

YOW6:25 amOttawa

10h 40m

2 stops

DFW4:05 pmDallas/Fort Worth

Sep 20

DFW6:45 amDallas/Fort Worth

6h 14m

1 stop

YOW1:59 pmOttawa

$771

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Sat 10/31

7:05 am-8:44 pm

1 stop14h 39m

Dallas/Fort Worth

Tue 11/10

5:30 am-12:01 am

2 stops17h 31m

$407

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Mon 11/16

7:05 am-8:30 pm

1 stop14h 25m

Dallas/Fort Worth

Tue 11/17

10:03 pm-12:01 am

2 stops24h 58m

$409

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Mon 11/16

7:05 am-8:30 pm

1 stop14h 25m

Dallas/Fort Worth

Wed 11/18

5:30 am-12:01 am

2 stops17h 31m

$415

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Thu 10/8

2:50 pm-9:34 pm

1 stop7h 44m

Dallas/Fort Worth

Thu 10/15

12:25 pm-7:45 pm

1 stop6h 20m

$528

Quickest round-trip

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Wed 10/7

2:50 pm-9:34 pm

1 stop7h 44m

Dallas/Fort Worth

Wed 10/14

12:30 pm-7:10 pm

1 stop5h 40m

$533

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Fri 10/9

2:50 pm-9:34 pm

1 stop7h 44m

Dallas/Fort Worth

Sun 10/11

12:30 pm-7:10 pm

1 stop5h 40m

$534

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Fri 1/8

9:45 am-7:49 pm

2 stops11h 04m

Dallas/Fort Worth

Sat 1/16

2:54 pm-9:56 pm

1 stop6h 02m

$600

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Fri 1/8

9:45 am-5:33 pm

2 stops8h 48m

Dallas/Fort Worth

Sat 1/16

10:43 am-9:56 pm

2 stops10h 13m

$600

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Sat 11/21

10:20 am-4:55 pm

1 stop7h 35m

Dallas/Fort Worth

Sat 11/28

9:05 am-5:58 pm

1 stop7h 53m

$719

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Sat 11/14

10:20 am-4:50 pm

1 stop7h 30m

Dallas/Fort Worth

Thu 11/19

9:05 am-5:58 pm

1 stop7h 53m

$734

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 typical price of a round-trip flight between Ottawa and Dallas?

Prices are currently low for flights on this route.

Typical prices usually range from $494 to $781.
The lowest price recently found on this route was $407.

What is the cheapest month to fly to Dallas?

If you are unable to visit Dallas during the month of November, then departing from Ottawa during the month July is also very affordable. Most momondo users find prices during this month for around $478.

How far in advance should I book a flight from Ottawa 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 $555 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 $415 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

Best Price Found	$231
Fastest flight time	7h 24m
Direct flights	None

The best one-way flight to Dallas from Ottawa in the past 72 hours is $231. The best round-trip flight deal from Ottawa to Dallas found on momondo in the last 72 hours is $407.

The fastest flight from Ottawa to Dallas takes 7h 24m

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

Search flight deals

Frequently asked questions about flying from Ottawa to Dallas

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 24m.
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 September 2026, 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
Porter Airlines	PriceFrom $215	Free Cancellation	Rating 8.0 460 reviews	Search Porter Airlines flights
Air Canada	PriceFrom $296	Free Cancellation	Rating 7.1 11,611 reviews	Search Air Canada flights
United Airlines	PriceFrom $316	Free Cancellation	Rating 7.4 10,197 reviews	Search United 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.

An easier way to manage your Dallas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Ottawa to Dallas from $231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Dallas departing on 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Ottawa to Dallas

Our best Air Canada deals on Ottawa to Dallas flight tickets

United Airlines flights from Ottawa to Dallas

Our best United Airlines deals on Ottawa to Dallas flight tickets

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How to get the cheapest flight ticket from Ottawa to Dallas

What is the typical price of a round-trip flight between Ottawa and Dallas?

What is the cheapest month to fly to Dallas?

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

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

What airlines fly to Dallas?

Cheap Ottawa to Dallas flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ottawa to Dallas

Best airlines flying from Ottawa to Dallas

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

Why use momondo?

An easier way to manage your Dallas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Dallas

Airports listed have a maximum distance of 15.5 mi from Dallas

Fly your favorite airline to Dallas

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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