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Cheap flights from Ottawa to Dallas from $202

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
9:05 am - 4:27 pm
YOW
-
DFW
8h 22m
1 stop
Multiple Airlines Logo
6:17 am - 11:48 pm
DFW
-
YOW
16h 31m
2 stops
$400Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
2:10 pm - 1:34 am
YOW
-
DFW
12h 24m
1 stop
Multiple Airlines Logo
5:18 pm - 12:25 pm
DFW
-
YOW
18h 07m
1 stop
$401Multiple Airlines
Thu, Aug 20 - Wed, Aug 26
Multiple Airlines Logo
2:10 pm - 1:34 am
YOW
-
DFW
12h 24m
1 stop
Multiple Airlines Logo
5:18 pm - 12:54 pm
DFW
-
YOW
18h 36m
2 stops
$404Multiple Airlines
Thu, Aug 20 - Wed, Aug 26
Multiple Airlines Logo
9:05 am - 4:27 pm
YOW
-
DFW
8h 22m
1 stop
Multiple Airlines Logo
4:16 pm - 12:25 pm
DFW
-
YOW
19h 09m
2 stops
$409Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
2:10 pm - 1:34 am
YOW
-
DFW
12h 24m
1 stop
Multiple Airlines Logo
5:18 pm - 12:25 pm
DFW
-
YOW
18h 07m
1 stop
$410Multiple Airlines
Thu, Aug 6 - Wed, Aug 12
Multiple Airlines Logo
9:05 am - 4:27 pm
YOW
-
DFW
8h 22m
1 stop
Multiple Airlines Logo
8:00 am - 4:20 pm
DFW
-
YOW
7h 20m
1 stop
$414Multiple Airlines
Wed, Aug 12 - Wed, Aug 19
Multiple Airlines Logo
2:10 pm - 1:34 am
YOW
-
DFW
12h 24m
1 stop
Multiple Airlines Logo
8:00 am - 4:20 pm
DFW
-
YOW
7h 20m
1 stop
$418Multiple Airlines
Thu, Aug 20 - Wed, Aug 26
Multiple Airlines Logo
2:10 pm - 1:34 am
YOW
-
DFW
12h 24m
1 stop
Multiple Airlines Logo
11:37 am - 11:48 pm
DFW
-
YOW
11h 11m
1 stop
$421Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
7:00 am - 1:30 pm
YOW
-
DFW
31h 30m
2 stops
Multiple Airlines Logo
8:00 am - 4:20 pm
DFW
-
YOW
7h 20m
1 stop
$422Multiple Airlines
Wed, Aug 19 - Tue, Aug 25
Multiple Airlines Logo
9:05 am - 4:27 pm
YOW
-
DFW
8h 22m
1 stop
Multiple Airlines Logo
7:50 am - 4:20 pm
DFW
-
YOW
7h 30m
1 stop
$426Multiple Airlines
Tue, Sep 1 - Wed, Oct 7

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WestJet flights from Ottawa to Dallas/Fort Worth Airport

Our best WestJet deals on Ottawa to Dallas/Fort Worth Airport flight tickets
WestJet
Jul 31
YOW6:55 amOttawa
27h 25m
2 stops
DFW9:20 amDallas/Fort Worth
Aug 11
DFW5:00 pmDallas/Fort Worth
30h 20m
2 stops
YOW12:20 amOttawa
$724
WestJet
Jul 31
YOW6:55 amOttawa
18h 18m
2 stops
DFW12:13 amDallas/Fort Worth
Aug 11
DFW3:28 pmDallas/Fort Worth
19h 07m
2 stops
YOW11:35 amOttawa
$730
WestJet
Jul 30
YOW6:55 amOttawa
16h 07m
2 stops
DFW10:02 pmDallas/Fort Worth
Aug 16
DFW5:20 amDallas/Fort Worth
18h 00m
2 stops
YOW12:20 amOttawa
$748

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
Oct 21
YOW3:10 pmOttawa
7h 24m
1 stop
DFW9:34 pmDallas/Fort Worth
Oct 25
DFW3:35 pmDallas/Fort Worth
7h 20m
1 stop
YOW11:55 pmOttawa
$483
Air Canada
Jul 27
YOW2:35 pmOttawa
8h 09m
1 stop
DFW9:44 pmDallas/Fort Worth
Aug 3
DFW7:08 amDallas/Fort Worth
8h 59m
1 stop
YOW5:07 pmOttawa
$677
Air Canada
Aug 1
YOW5:10 amOttawa
7h 25m
1 stop
DFW11:35 amDallas/Fort Worth
Aug 11
DFW12:25 pmDallas/Fort Worth
6h 20m
1 stop
YOW7:45 pmOttawa
$698

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 July 19, 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

Thu 8/27

9:05 am-4:27 pm

1 stop8h 22m

Dallas/Fort Worth

Mon 8/31

6:17 am-11:48 pm

2 stops16h 31m

$400

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 8/20

2:10 pm-1:34 am

1 stop12h 24m

Dallas/Fort Worth

Wed 8/26

5:18 pm-12:25 pm

1 stop18h 07m

$401

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 8/20

2:10 pm-1:34 am

1 stop12h 24m

Dallas/Fort Worth

Wed 8/26

5:18 pm-12:54 pm

2 stops18h 36m

$404

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Wed 8/19

9:05 am-4:27 pm

1 stop8h 22m

Dallas/Fort Worth

Wed 8/26

4:16 pm-12:25 pm

2 stops19h 09m

$409

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 8/6

2:10 pm-1:34 am

1 stop12h 24m

Dallas/Fort Worth

Wed 8/12

5:18 pm-12:25 pm

1 stop18h 07m

$410
Quickest round-trip

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Wed 8/12

9:05 am-4:27 pm

1 stop8h 22m

Dallas/Fort Worth

Wed 8/19

8:00 am-4:20 pm

1 stop7h 20m

$414

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 8/20

2:10 pm-1:34 am

1 stop12h 24m

Dallas/Fort Worth

Wed 8/26

8:00 am-4:20 pm

1 stop7h 20m

$418

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 8/27

2:10 pm-1:34 am

1 stop12h 24m

Dallas/Fort Worth

Mon 8/31

11:37 am-11:48 pm

1 stop11h 11m

$421

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Wed 8/19

7:00 am-1:30 pm

2 stops31h 30m

Dallas/Fort Worth

Tue 8/25

8:00 am-4:20 pm

1 stop7h 20m

$422

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 9/1

9:05 am-4:27 pm

1 stop8h 22m

Dallas/Fort Worth

Wed 10/7

7:50 am-4:20 pm

1 stop7h 30m

$426

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 July. Flight prices, which tend to average around $485, 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 July, then April is your next best option. Flight prices from Ottawa to Dallas/Fort Worth Airport during April average around $506.

How far in advance should I book a flight from Ottawa 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 $572 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 $455 on momondo.

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

As of July 2026, prices for Ottawa to Dallas/Fort Worth Airport flights are approximately 7% cheaper 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 56m

Direct flights

None
The fastest flight from Ottawa to Dallas/Fort Worth Airport takes 6h 56m
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 56m 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
445 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $296Free CancellationRating
7.1
11,359 reviews
Search Air Canada flights
United AirlinesPriceFrom $316Free CancellationRating
7.4
10,007 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
Grapevine
Plano
Irving
Frisco
Denton
Thackerville
Richardson
McKinney
Lewisville
Grand Prairie
Garland
Addison
Burleson
Durant
Mansfield
Rockwall
Allen
Waxahachie

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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