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Cheap flights from Ottawa to Dallas from $168

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 5/23. 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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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
9:05 am - 4:41 pm
YOW
-
DFW
8h 36m
1 stop
Multiple Airlines Logo
7:55 am - 5:35 pm
DFW
-
YOW
8h 40m
1 stop
$317Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
9:05 am - 4:41 pm
YOW
-
DFW
8h 36m
1 stop
Multiple Airlines Logo
7:55 am - 9:44 pm
DFW
-
YOW
12h 49m
2 stops
$319Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
7:00 am - 8:54 pm
YOW
-
DFW
14h 54m
1 stop
Multiple Airlines Logo
7:55 am - 5:35 pm
DFW
-
YOW
8h 40m
1 stop
$320Multiple Airlines
Fri, Apr 24 - Thu, May 7
Multiple Airlines Logo
4:15 pm - 11:10 am
YOW
-
DFW
19h 55m
1 stop
Multiple Airlines Logo
7:55 am - 5:35 pm
DFW
-
YOW
8h 40m
1 stop
$324Multiple Airlines
Thu, Apr 30 - Thu, May 7
Multiple Airlines Logo
3:30 pm - 1:49 am
YOW
-
DFW
11h 19m
2 stops
Multiple Airlines Logo
7:55 am - 5:35 pm
DFW
-
YOW
8h 40m
1 stop
$336Multiple Airlines
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
4:15 pm - 4:39 pm
YOW
-
DFW
25h 24m
1 stop
Multiple Airlines Logo
10:00 am - 12:15 pm
DFW
-
YOW
25h 15m
2 stops
$339Multiple Airlines
Fri, Apr 24 - Thu, May 7
Multiple Airlines Logo
7:00 am - 9:31 pm
YOW
-
DFW
15h 31m
1 stop
Multiple Airlines Logo
7:55 am - 12:15 pm
DFW
-
YOW
27h 20m
1 stop
$349Multiple Airlines
Fri, May 15 - Mon, May 18
Multiple Airlines Logo
2:20 pm - 4:48 pm
YOW
-
DFW
27h 28m
1 stop
Multiple Airlines Logo
5:30 am - 12:20 am
DFW
-
YOW
17h 50m
2 stops
$351Multiple Airlines
Mon, Jun 8 - Sat, Jun 13
Multiple Airlines Logo
4:15 pm - 7:45 am
YOW
-
DFW
16h 30m
2 stops
Multiple Airlines Logo
7:55 am - 5:35 pm
DFW
-
YOW
8h 40m
1 stop
$352Multiple Airlines
Thu, Apr 30 - Thu, May 7
Multiple Airlines Logo
7:00 am - 10:57 am
YOW
-
DFW
28h 57m
1 stop
Multiple Airlines Logo
7:55 am - 12:15 pm
DFW
-
YOW
27h 20m
1 stop
$363Multiple Airlines
Mon, May 4 - Mon, May 18

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
Jul 25
YOW2:35 pmOttawa
8h 09m
1 stop
DFW9:44 pmDallas/Fort Worth
Aug 8
DFW12:25 pmDallas/Fort Worth
6h 20m
1 stop
YOW7:45 pmOttawa
$403
Air Canada
Apr 29
YOW7:15 amOttawa
8h 37m
1 stop
DFW2:52 pmDallas/Fort Worth
May 13
DFW12:25 pmDallas/Fort Worth
7h 21m
1 stop
YOW8:46 pmOttawa
$413
Air Canada
Aug 5
YOW3:10 pmOttawa
7h 24m
1 stop
DFW9:34 pmDallas/Fort Worth
Aug 12
DFW12:25 pmDallas/Fort Worth
6h 20m
1 stop
YOW7:45 pmOttawa
$421

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
May 9
YOW6:05 amOttawa
7h 22m
1 stop
DFW12:27 pmDallas/Fort Worth
May 12
DFW9:05 amDallas/Fort Worth
7h 02m
1 stop
YOW5:07 pmOttawa
$407
United Airlines
May 8
YOW5:25 pmOttawa
6h 28m
1 stop
DFW10:53 pmDallas/Fort Worth
May 11
DFW1:35 pmDallas/Fort Worth
7h 30m
1 stop
YOW10:05 pmOttawa
$412
United Airlines
Jul 1
YOW6:25 amOttawa
6h 03m
1 stop
DFW11:28 amDallas/Fort Worth
Jul 5
DFW7:15 amDallas/Fort Worth
8h 23m
1 stop
YOW4:38 pmOttawa
$422

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 April 10, 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
Quickest round-trip

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 5/5

9:05 am-4:41 pm

1 stop8h 36m

Dallas/Fort Worth

Tue 5/12

7:55 am-5:35 pm

1 stop8h 40m

$317

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 5/5

9:05 am-4:41 pm

1 stop8h 36m

Dallas/Fort Worth

Tue 5/12

7:55 am-9:44 pm

2 stops12h 49m

$319

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Fri 4/24

7:00 am-8:54 pm

1 stop14h 54m

Dallas/Fort Worth

Thu 5/7

7:55 am-5:35 pm

1 stop8h 40m

$320

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 4/30

4:15 pm-11:10 am

1 stop19h 55m

Dallas/Fort Worth

Thu 5/7

7:55 am-5:35 pm

1 stop8h 40m

$324

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Wed 5/6

3:30 pm-1:49 am

2 stops11h 19m

Dallas/Fort Worth

Wed 5/13

7:55 am-5:35 pm

1 stop8h 40m

$336

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Fri 4/24

4:15 pm-4:39 pm

1 stop25h 24m

Dallas/Fort Worth

Thu 5/7

10:00 am-12:15 pm

2 stops25h 15m

$339

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Fri 5/15

7:00 am-9:31 pm

1 stop15h 31m

Dallas/Fort Worth

Mon 5/18

7:55 am-12:15 pm

1 stop27h 20m

$349

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Mon 6/8

2:20 pm-4:48 pm

1 stop27h 28m

Dallas/Fort Worth

Sat 6/13

5:30 am-12:20 am

2 stops17h 50m

$351

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 4/30

4:15 pm-7:45 am

2 stops16h 30m

Dallas/Fort Worth

Thu 5/7

7:55 am-5:35 pm

1 stop8h 40m

$352

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Mon 5/4

7:00 am-10:57 am

1 stop28h 57m

Dallas/Fort Worth

Mon 5/18

7:55 am-12:15 pm

1 stop27h 20m

$363

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 April. Flight prices, which tend to average around $511, 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 April, then March is your next best option. Flight prices from Ottawa to Dallas/Fort Worth Airport during March average around $531.

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 $609 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 April 2026, prices for Ottawa to Dallas/Fort Worth Airport flights are approximately 72% 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

6h 25m

Direct flights

None
The fastest flight from Ottawa to Dallas/Fort Worth Airport takes 6h 25m
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

Frequently asked questions about flying from Ottawa to Dallas/Fort Worth Airport

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

    There are 1425.2 mi between Ottawa and Dallas/Fort Worth. 6h 25m 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
432 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $296Free CancellationRating
7.1
10,913 reviews
Search Air Canada flights
United AirlinesPriceFrom $301Free CancellationRating
7.4
9,559 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
Garland
Durant
Richardson
Lewisville
Rockwall
Addison
Mansfield
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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