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Cheap flights from Ottawa to Dallas from $203

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
WestJet Logo
6:55 am - 6:05 pm
YOW
-
DAL
12h 10m
2 stops
WestJet Logo
12:10 pm - 12:42 am
DAL
-
YOW
11h 32m
2 stops
$678WestJet
Sat, Oct 10 - Tue, Oct 27
WestJet Logo
6:55 am - 9:21 am
YOW
-
DAL
27h 26m
2 stops
WestJet Logo
12:10 pm - 12:42 am
DAL
-
YOW
11h 32m
2 stops
$680WestJet
Sat, Oct 10 - Tue, Oct 27
WestJet Logo
6:55 am - 9:21 am
YOW
-
DAL
27h 26m
2 stops
WestJet Logo
12:10 pm - 12:42 am
DAL
-
YOW
11h 32m
2 stops
$681WestJet
Sat, Oct 10 - Tue, Oct 27
Delta Logo
6:55 am - 6:02 pm
YOW
-
DAL
12h 07m
2 stops
Delta Logo
6:47 pm - 12:20 am
DAL
-
YOW
28h 33m
2 stops
$714Delta
Tue, Sep 15 - Sat, Sep 19
Delta Logo
6:55 am - 6:02 pm
YOW
-
DAL
12h 07m
2 stops
Delta Logo
6:47 pm - 12:20 am
DAL
-
YOW
28h 33m
2 stops
$730Delta
Tue, Sep 15 - Sat, Sep 19
Delta Logo
6:55 am - 6:02 pm
YOW
-
DAL
12h 07m
2 stops
Delta Logo
6:47 pm - 12:20 am
DAL
-
YOW
28h 33m
2 stops
$731Delta
Tue, Sep 15 - Sat, Sep 19

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WestJet flights from Ottawa to Dallas

Our best WestJet deals on Ottawa to Dallas flight tickets
WestJet
Oct 10
YOW6:55 amOttawa
12h 10m
2 stops
DAL6:05 pmDallas Love Field
Oct 27
DAL12:10 pmDallas Love Field
11h 32m
2 stops
YOW12:42 amOttawa
$678
WestJet
Oct 10
YOW6:55 amOttawa
27h 26m
2 stops
DAL9:21 amDallas Love Field
Oct 27
DAL12:10 pmDallas Love Field
11h 32m
2 stops
YOW12:42 amOttawa
$680
WestJet
Oct 10
YOW6:55 amOttawa
27h 26m
2 stops
DAL9:21 amDallas Love Field
Oct 27
DAL12:10 pmDallas Love Field
11h 32m
2 stops
YOW12:42 amOttawa
$681

Air Canada flights from Ottawa to Dallas

Our best Air Canada deals on Ottawa to Dallas flight tickets
Air Canada
Jul 31
YOW2:35 pmOttawa
8h 09m
1 stop
DFW9:44 pmDallas/Fort Worth
Aug 11
DFW12:25 pmDallas/Fort Worth
7h 19m
1 stop
YOW8:44 pmOttawa
$598
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 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 20, 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

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
Quickest round-trip

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Sat 10/10

6:55 am-6:05 pm

2 stops12h 10m

Dallas Love Field

Tue 10/27

12:10 pm-12:42 am

2 stops11h 32m

$678

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Sat 10/10

6:55 am-9:21 am

2 stops27h 26m

Dallas Love Field

Tue 10/27

12:10 pm-12:42 am

2 stops11h 32m

$680

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Sat 10/10

6:55 am-9:21 am

2 stops27h 26m

Dallas Love Field

Tue 10/27

12:10 pm-12:42 am

2 stops11h 32m

$681

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Tue 9/15

6:55 am-6:02 pm

2 stops12h 07m

Dallas Love Field

Sat 9/19

6:47 pm-12:20 am

2 stops28h 33m

$714

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Tue 9/15

6:55 am-6:02 pm

2 stops12h 07m

Dallas Love Field

Sat 9/19

6:47 pm-12:20 am

2 stops28h 33m

$730

OttawaDallas

YOW - DAL

YOWDAL

Ottawa

Tue 9/15

6:55 am-6:02 pm

2 stops12h 07m

Dallas Love Field

Sat 9/19

6:47 pm-12:20 am

2 stops28h 33m

$731

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 April is also very affordable. Most momondo users find prices during this month for around $506.

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 $572 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

6h 56m

Direct flights

None
The fastest flight from Ottawa to Dallas takes 6h 56m
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 6h 56m.

  • 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
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
10,011 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