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Cheap flights from Ottawa to Dallas from $188

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 4/24. 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
0 bags

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Find the cheapest flights from Ottawa to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 3:19 pm
YOW
-
DFW
9h 19m
1 stop
Multiple Airlines Logo
7:00 am - 12:25 am
DFW
-
YOW
16h 25m
1 stop
$337Multiple Airlines
Sat, Apr 11 - Sun, Apr 12
Multiple Airlines Logo
7:00 am - 3:19 pm
YOW
-
DFW
9h 19m
1 stop
Multiple Airlines Logo
7:00 am - 12:25 am
DFW
-
YOW
16h 25m
1 stop
$338Multiple Airlines
Sat, Apr 11 - Sun, Apr 12
Multiple Airlines Logo
4:15 pm - 8:54 pm
YOW
-
DFW
29h 39m
1 stop
Multiple Airlines Logo
5:28 pm - 5:25 pm
DFW
-
YOW
22h 57m
1 stop
$355Multiple Airlines
Thu, Apr 16 - Mon, Apr 20
Multiple Airlines Logo
7:00 am - 1:24 pm
YOW
-
DFW
31h 24m
1 stop
Multiple Airlines Logo
5:50 am - 5:25 pm
DFW
-
YOW
10h 35m
1 stop
$360Multiple Airlines
Wed, Apr 22 - Wed, Apr 29
Multiple Airlines Logo
7:00 am - 3:19 pm
YOW
-
DFW
9h 19m
1 stop
Multiple Airlines Logo
7:35 am - 12:25 am
DFW
-
YOW
15h 50m
1 stop
$362Multiple Airlines
Sat, Apr 11 - Sun, Apr 12
Multiple Airlines Logo
7:00 am - 9:20 pm
YOW
-
DFW
15h 20m
1 stop
Multiple Airlines Logo
5:20 am - 12:25 am
DFW
-
YOW
18h 05m
1 stop
$363Multiple Airlines
Tue, Apr 7 - Fri, Apr 10
Multiple Airlines Logo
4:15 pm - 8:54 pm
YOW
-
DFW
29h 39m
1 stop
Multiple Airlines Logo
5:28 pm - 1:15 pm
DFW
-
YOW
18h 47m
1 stop
$385Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
7:00 am - 3:19 pm
YOW
-
DFW
9h 19m
1 stop
Multiple Airlines Logo
2:33 pm - 5:25 pm
DFW
-
YOW
25h 52m
1 stop
$389Multiple Airlines
Sat, Apr 11 - Tue, Apr 14
Multiple Airlines Logo
7:00 am - 9:31 pm
YOW
-
DFW
15h 31m
1 stop
Multiple Airlines Logo
5:50 am - 3:00 pm
DFW
-
YOW
8h 10m
1 stop
$394Multiple Airlines
Sun, May 10 - Sun, May 17
Multiple Airlines Logo
4:15 pm - 8:54 pm
YOW
-
DFW
29h 39m
1 stop
Multiple Airlines Logo
8:00 pm - 5:25 pm
DFW
-
YOW
20h 25m
2 stops
$395Multiple Airlines
Thu, Apr 16 - Sun, Apr 19

United Airlines flights from Ottawa to Dallas/Fort Worth Airport

Our best United Airlines deals on Ottawa to Dallas/Fort Worth Airport flight tickets
United Airlines
Apr 14
YOW6:00 amOttawa
11h 09m
3 stops
DFW4:09 pmDallas/Fort Worth
Apr 16
DFW7:15 amDallas/Fort Worth
8h 23m
1 stop
YOW4:38 pmOttawa
$409
United Airlines
Apr 29
YOW6:25 amOttawa
13h 05m
2 stops
DFW6:30 pmDallas/Fort Worth
May 13
DFW7:20 amDallas/Fort Worth
15h 34m
1 stop
YOW11:54 pmOttawa
$410
United Airlines
Jun 16
YOW7:30 pmOttawa
14h 15m
2 stops
DFW8:45 amDallas/Fort Worth
Jun 24
DFW9:46 amDallas/Fort Worth
11h 19m
2 stops
YOW10:05 pmOttawa
$443

Air Canada flights from Ottawa to Dallas/Fort Worth Airport

Our best Air Canada deals on Ottawa to Dallas/Fort Worth Airport flight tickets
Air Canada
May 14
YOW5:05 amOttawa
7h 27m
1 stop
DFW11:32 amDallas/Fort Worth
May 19
DFW9:00 pmDallas/Fort Worth
10h 06m
1 stop
YOW8:06 amOttawa
$441
Air Canada
May 25
YOW5:05 amOttawa
7h 27m
1 stop
DFW11:32 amDallas/Fort Worth
May 25
DFW9:00 pmDallas/Fort Worth
13h 05m
1 stop
YOW11:05 amOttawa
$442

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Dallas/Fort Worth Airport 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 March 28, 2026.
Use the filters below to find and compare flights from Ottawa to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sat 4/11

7:00 am-3:19 pm

1 stop9h 19m

Dallas/Fort Worth

Sun 4/12

7:00 am-12:25 am

1 stop16h 25m

$337

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sat 4/11

7:00 am-3:19 pm

1 stop9h 19m

Dallas/Fort Worth

Sun 4/12

7:00 am-12:25 am

1 stop16h 25m

$338

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 4/16

4:15 pm-8:54 pm

1 stop29h 39m

Dallas/Fort Worth

Mon 4/20

5:28 pm-5:25 pm

1 stop22h 57m

$355

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Wed 4/22

7:00 am-1:24 pm

1 stop31h 24m

Dallas/Fort Worth

Wed 4/29

5:50 am-5:25 pm

1 stop10h 35m

$360

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sat 4/11

7:00 am-3:19 pm

1 stop9h 19m

Dallas/Fort Worth

Sun 4/12

7:35 am-12:25 am

1 stop15h 50m

$362

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 4/7

7:00 am-9:20 pm

1 stop15h 20m

Dallas/Fort Worth

Fri 4/10

5:20 am-12:25 am

1 stop18h 05m

$363

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 4/16

4:15 pm-8:54 pm

1 stop29h 39m

Dallas/Fort Worth

Sun 4/19

5:28 pm-1:15 pm

1 stop18h 47m

$385

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sat 4/11

7:00 am-3:19 pm

1 stop9h 19m

Dallas/Fort Worth

Tue 4/14

2:33 pm-5:25 pm

1 stop25h 52m

$389
Quickest round-trip

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sun 5/10

7:00 am-9:31 pm

1 stop15h 31m

Dallas/Fort Worth

Sun 5/17

5:50 am-3:00 pm

1 stop8h 10m

$394

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 4/16

4:15 pm-8:54 pm

1 stop29h 39m

Dallas/Fort Worth

Sun 4/19

8:00 pm-5:25 pm

2 stops20h 25m

$395

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/Fort Worth Airport

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/Fort Worth Airport?

What is the cheapest month to fly to Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Ottawa is in March. Flight prices, which tend to average around $531, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in March, then April is your next best option. Flight prices from Ottawa to Dallas/Fort Worth Airport during April average around $549.

How far in advance should I book a flight to Dallas/Fort Worth Airport?

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $612 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Ottawa for as low as $407 on momondo.

How have Ottawa to Dallas/Fort Worth Airport flight prices changed over time?

As of March 2026, prices for Ottawa to Dallas/Fort Worth Airport flights are approximately 32% more expensive when compared to flights at the same time last year.

When to book flights from Ottawa to Dallas/Fort Worth Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Dallas/Fort Worth Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Dallas/Fort Worth Airport (YOW to DFW) flight deals and tips

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

Fastest flight time

5h 53m

Direct flights

None
The fastest flight from Ottawa to Dallas/Fort Worth Airport takes 5h 53m
There are no direct flights from Ottawa to Dallas/Fort Worth Airport. There are no popular flight routes from Ottawa to Dallas/Fort Worth Airport.
Search flight deals

  • How far is Ottawa to Dallas/Fort Worth by plane?

    There are 1425.2 mi between Ottawa and Dallas/Fort Worth. 5h 53m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Ottawa Airport to Dallas/Fort Worth Airport?

    Prices for flights from Ottawa Airport to Dallas/Fort Worth Airport were last updated today.

  • How many operators does momondo search for flights from Ottawa Airport to Dallas/Fort Worth Airport?

  • How old do you have to be to fly from Ottawa Airport to Dallas/Fort Worth Airport?

    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/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The travel and health documents required for your trip to Dallas/Fort Worth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dallas/Fort Worth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Ottawa to Dallas/Fort Worth Airport?

Best airlines flying from Ottawa to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Ottawa to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $215Free CancellationRating
8.0
428 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $296Free CancellationRating
7.1
10,853 reviews
Search Air Canada flights
United AirlinesPriceFrom $301Free CancellationRating
7.4
9,500 reviews
Search United Airlines flights

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Fort Worth
Arlington
Plano
Frisco
Irving
Grapevine
Denton
Thackerville
Grand Prairie
McKinney
Durant
Garland
Richardson
Rockwall
Lewisville
Mansfield
Addison
Allen
Ardmore
Burleson

Why use momondo?

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

It is quick and easy to find Ottawa to Dallas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dallas that suits you.

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

Yes. momondo enables you to select and highlight flights to Dallas from Ottawa with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ottawa to Dallas.

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

If you are not ready to book a flight from Ottawa to Dallas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dallas and let you know when they change.

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