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Cheap flights from Ottawa to Dallas from $224

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 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:10 pm - 4:27 pm
YOW
-
DFW
27h 17m
1 stop
Multiple Airlines Logo
6:00 am - 9:40 pm
DFW
-
YOW
14h 40m
2 stops
$395Multiple Airlines
Wed, Aug 19 - Tue, Aug 25
Multiple Airlines Logo
7:00 am - 12:30 pm
YOW
-
DFW
30h 30m
2 stops
Multiple Airlines Logo
1:53 pm - 2:55 pm
DFW
-
YOW
24h 02m
1 stop
$415Multiple Airlines
Mon, Jul 27 - Sun, Aug 2
Multiple Airlines Logo
2:10 pm - 4:27 pm
YOW
-
DFW
27h 17m
1 stop
Multiple Airlines Logo
8:00 am - 8:04 pm
DFW
-
YOW
11h 04m
2 stops
$419Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
2:10 pm - 4:27 pm
YOW
-
DFW
27h 17m
1 stop
Multiple Airlines Logo
8:00 am - 4:20 pm
DFW
-
YOW
7h 20m
1 stop
$420Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Air Canada Logo
2:35 pm - 9:34 pm
YOW
-
DFW
7h 59m
1 stop
Air Canada Logo
12:25 pm - 8:50 pm
DFW
-
YOW
7h 25m
1 stop
$449Air Canada
Thu, Aug 27 - Sat, Sep 5
Air Canada Logo
2:40 pm - 9:34 pm
YOW
-
DFW
7h 54m
1 stop
Air Canada Logo
12:30 pm - 9:15 pm
DFW
-
YOW
7h 45m
1 stop
$456Air Canada
Sat, Aug 22 - Sat, Aug 29
Delta Logo
6:55 am - 5:43 pm
YOW
-
DAL
11h 48m
2 stops
Delta Logo
5:59 pm - 12:20 am
DAL
-
YOW
29h 21m
2 stops
$616Delta
Tue, Aug 25 - Sat, Aug 29
Delta Logo
6:55 am - 5:43 pm
YOW
-
DAL
11h 48m
2 stops
Delta Logo
5:59 pm - 12:20 am
DAL
-
YOW
29h 21m
2 stops
$618Delta
Tue, Aug 25 - Sat, Aug 29
WestJet Logo
6:55 am - 9:58 pm
YOW
-
DAL
16h 03m
2 stops
WestJet Logo
6:00 am - 12:42 am
DAL
-
YOW
17h 42m
2 stops
$731WestJet
Sat, Oct 10 - Tue, Oct 27
WestJet Logo
6:55 am - 9:21 am
YOW
-
DAL
27h 26m
2 stops
WestJet Logo
6:00 am - 12:42 am
DAL
-
YOW
17h 42m
2 stops
$732WestJet
Sat, Oct 10 - Tue, Oct 27

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Air Canada flights from Ottawa to Dallas

Our best Air Canada deals on Ottawa to Dallas flight tickets
Air Canada
Aug 27
YOW2:35 pmOttawa
7h 59m
1 stop
DFW9:34 pmDallas/Fort Worth
Sep 5
DFW12:25 pmDallas/Fort Worth
7h 25m
1 stop
YOW8:50 pmOttawa
$449
Air Canada
Aug 22
YOW2:40 pmOttawa
7h 54m
1 stop
DFW9:34 pmDallas/Fort Worth
Aug 29
DFW12:30 pmDallas/Fort Worth
7h 45m
1 stop
YOW9:15 pmOttawa
$456
Air Canada
Aug 27
YOW2:35 pmOttawa
7h 59m
1 stop
DFW9:34 pmDallas/Fort Worth
Sep 5
DFW12:25 pmDallas/Fort Worth
7h 25m
1 stop
YOW8:50 pmOttawa
$461

Porter Airlines flights from Ottawa to Dallas

Our best Porter Airlines deals on Ottawa to Dallas flight tickets
Porter Airlines
Jul 15
YOW8:55 amOttawa
12h 54m
2 stops
DFW8:49 pmDallas/Fort Worth
Jul 22
DFW1:22 pmDallas/Fort Worth
6h 58m
1 stop
YOW9:20 pmOttawa
$649
Porter Airlines
Jul 15
YOW8:55 amOttawa
12h 54m
2 stops
DFW8:49 pmDallas/Fort Worth
Jul 22
DFW1:22 pmDallas/Fort Worth
6h 58m
1 stop
YOW9:20 pmOttawa
$676
Porter Airlines
Jul 15
YOW8:40 amOttawa
9h 43m
1 stop
DFW5:23 pmDallas/Fort Worth
Jul 22
DFW1:22 pmDallas/Fort Worth
6h 58m
1 stop
YOW9:20 pmOttawa
$687

momondo 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, momondo users made 832,500 searches. Data last updated July 9, 2026.
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 - DFW

YOWDFW

Ottawa

Wed 8/19

2:10 pm-4:27 pm

1 stop27h 17m

Dallas/Fort Worth

Tue 8/25

6:00 am-9:40 pm

2 stops14h 40m

$395

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Mon 7/27

7:00 am-12:30 pm

2 stops30h 30m

Dallas/Fort Worth

Sun 8/2

1:53 pm-2:55 pm

1 stop24h 02m

$415

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 8/18

2:10 pm-4:27 pm

1 stop27h 17m

Dallas/Fort Worth

Tue 8/25

8:00 am-8:04 pm

2 stops11h 04m

$419

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 8/18

2:10 pm-4:27 pm

1 stop27h 17m

Dallas/Fort Worth

Tue 8/25

8:00 am-4:20 pm

1 stop7h 20m

$420
Quickest round-trip

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 8/27

2:35 pm-9:34 pm

1 stop7h 59m

Dallas/Fort Worth

Sat 9/5

12:25 pm-8:50 pm

1 stop7h 25m

$449

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sat 8/22

2:40 pm-9:34 pm

1 stop7h 54m

Dallas/Fort Worth

Sat 8/29

12:30 pm-9:15 pm

1 stop7h 45m

$456

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Tue 8/25

6:55 am-5:43 pm

2 stops11h 48m

Dallas Love Field

Sat 8/29

5:59 pm-12:20 am

2 stops29h 21m

$616

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Tue 8/25

6:55 am-5:43 pm

2 stops11h 48m

Dallas Love Field

Sat 8/29

5:59 pm-12:20 am

2 stops29h 21m

$618

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Sat 10/10

6:55 am-9:58 pm

2 stops16h 03m

Dallas Love Field

Tue 10/27

6:00 am-12:42 am

2 stops17h 42m

$731

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Sat 10/10

6:55 am-9:21 am

2 stops27h 26m

Dallas Love Field

Tue 10/27

6:00 am-12:42 am

2 stops17h 42m

$732

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dallas from

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

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

What is the cheapest month to fly to Dallas?

If you are unable to visit Dallas during the month of July, then departing from Ottawa during the month June is also very affordable. Most momondo users find prices during this month for around $214.

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 $579 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 $455 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

5h 46m

Direct flights

None
The fastest flight from Ottawa to Dallas takes 5h 46m
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 5h 46m.

  • 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?

  • 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 AirlinesPriceFrom $215Free CancellationRating
7.9
442 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $296Free CancellationRating
7.1
11,321 reviews
Search Air Canada flights
United AirlinesPriceFrom $316Free CancellationRating
7.4
9,958 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.

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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
Dallas Love Field Airport
Dallas/Fort Worth Airport