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Cheap flights from Ottawa to Dallas from $213

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 9/10. 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
7:00 am - 8:41 pmYOW  Ottawa-DFW Dallas/Fort Worth
14h 41m1 stop Orlando
Multiple Airlines Logo
1:35 pm - 11:48 pmDFW  Dallas/Fort Worth-YOW Ottawa
9h 13m1 stop Orlando
$373Multiple Airlines
Fri, Oct 2 - Mon, Oct 5
Multiple Airlines Logo
7:00 am - 7:34 amYOW  Ottawa-DFW Dallas/Fort Worth
25h 34m2 stops Orlando Atlanta Hartsfield-Jackson
Multiple Airlines Logo
7:45 pm - 4:44 pmDFW  Dallas/Fort Worth-YOW Ottawa
19h 59m1 stop Orlando
$386Multiple Airlines
Fri, Oct 23 - Tue, Oct 27
Multiple Airlines Logo
7:00 am - 7:34 amYOW  Ottawa-DFW Dallas/Fort Worth
25h 34m2 stops Orlando Atlanta Hartsfield-Jackson
Multiple Airlines Logo
7:45 pm - 4:44 pmDFW  Dallas/Fort Worth-YOW Ottawa
19h 59m1 stop Orlando
$388Multiple Airlines
Fri, Oct 23 - Thu, Oct 29
Air Canada Logo
2:35 pm - 9:34 pmYOW  Ottawa-DFW Dallas/Fort Worth
7h 59m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
12:25 pm - 8:50 pmDFW  Dallas/Fort Worth-YOW Ottawa
7h 25m1 stop Montreal Pierre Elliott Trudeau Intl
$567Air Canada
Fri, Oct 16 - Sun, Oct 18
United Airlines Logo
6:01 pm - 9:53 amYOW  Ottawa-DFW Dallas/Fort Worth
16h 52m1 stop Newark
United Airlines Logo
12:35 pm - 11:54 pmDFW  Dallas/Fort Worth-YOW Ottawa
10h 19m1 stop Washington, D.C. Dulles Intl
$568United Airlines
Tue, Oct 20 - Wed, Oct 21
Air Canada Logo
3:10 pm - 9:34 pmYOW  Ottawa-DFW Dallas/Fort Worth
7h 24m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
12:25 pm - 8:44 pmDFW  Dallas/Fort Worth-YOW Ottawa
7h 19m1 stop Montreal Pierre Elliott Trudeau Intl
$569Air Canada
Thu, Sep 10 - Wed, Sep 16
Air Canada Logo
2:35 pm - 9:34 pmYOW  Ottawa-DFW Dallas/Fort Worth
7h 59m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
12:25 pm - 8:50 pmDFW  Dallas/Fort Worth-YOW Ottawa
7h 25m1 stop Montreal Pierre Elliott Trudeau Intl
$569Air Canada
Sat, Oct 17 - Sun, Oct 18
United Airlines Logo
6:00 am - 4:57 pmYOW  Ottawa-DFW Dallas/Fort Worth
11h 57m3 stops Washington, D.C. Dulles Intl Indianapolis Chicago O'Hare Intl
United Airlines Logo
6:00 am - 4:38 pmDFW  Dallas/Fort Worth-YOW Ottawa
9h 38m1 stop Newark
$574United Airlines
Sat, Sep 12 - Fri, Sep 18
Porter Airlines Logo
10:20 am - 4:56 pmYOW  Ottawa-DFW Dallas/Fort Worth
7h 36m1 stop Toronto Pearson Intl
Porter Airlines Logo
9:06 am - 5:58 pmDFW  Dallas/Fort Worth-YOW Ottawa
7h 52m1 stop Toronto Pearson Intl
$684Porter Airlines
Fri, Nov 27 - Thu, Dec 3
Porter Airlines Logo
8:40 am - 5:29 pmYOW  Ottawa-DFW Dallas/Fort Worth
9h 49m1 stop Toronto Pearson Intl
Porter Airlines Logo
6:39 pm - 8:05 amDFW  Dallas/Fort Worth-YOW Ottawa
12h 26m1 stop Toronto Pearson Intl
$763Porter Airlines
Thu, Oct 8 - Fri, Oct 9

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United Airlines flights from Ottawa to Dallas

Our best United Airlines deals on Ottawa to Dallas flight tickets
United Airlines
Aug 19
YOW6:00 amOttawa
13h 24m
3 stops
DFW6:24 pmDallas/Fort Worth
Sep 9
DFW6:00 amDallas/Fort Worth
9h 38m
1 stop
YOW4:38 pmOttawa
$795
United Airlines
Aug 19
YOW3:10 pmOttawa
9h 20m
1 stop
DFW11:30 pmDallas/Fort Worth
Aug 26
DFW9:50 amDallas/Fort Worth
6h 26m
1 stop
YOW5:16 pmOttawa
$925

American Airlines flights from Ottawa to Dallas

Our best American Airlines deals on Ottawa to Dallas flight tickets
American Airlines
Aug 27
YOW8:40 amOttawa
11h 24m
2 stops
DFW7:04 pmDallas/Fort Worth
Sep 1
DFW6:00 amDallas/Fort Worth
14h 35m
2 stops
YOW9:35 pmOttawa
$721
American Airlines
Aug 19
YOW7:00 amOttawa
10h 52m
2 stops
DFW4:52 pmDallas/Fort Worth
Sep 9
DFW5:00 amDallas/Fort Worth
14h 00m
3 stops
YOW8:00 pmOttawa
$914
American Airlines
Aug 19
YOW7:00 amOttawa
10h 52m
2 stops
DFW4:52 pmDallas/Fort Worth
Aug 26
DFW9:35 amDallas/Fort Worth
10h 25m
2 stops
YOW9:00 pmOttawa
$916

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 August 15, 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 Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Fri 10/2

7:00 am-8:41 pm

1 stop14h 41m

Dallas/Fort Worth

Mon 10/5

1:35 pm-11:48 pm

1 stop9h 13m

$373

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Fri 10/23

7:00 am-7:34 am

2 stops25h 34m

Dallas/Fort Worth

Tue 10/27

7:45 pm-4:44 pm

1 stop19h 59m

$386

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Fri 10/23

7:00 am-7:34 am

2 stops25h 34m

Dallas/Fort Worth

Thu 10/29

7:45 pm-4:44 pm

1 stop19h 59m

$388

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Fri 10/16

2:35 pm-9:34 pm

1 stop7h 59m

Dallas/Fort Worth

Sun 10/18

12:25 pm-8:50 pm

1 stop7h 25m

$567

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Tue 10/20

6:01 pm-9:53 am

1 stop16h 52m

Dallas/Fort Worth

Wed 10/21

12:35 pm-11:54 pm

1 stop10h 19m

$568
Quickest round-trip

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Thu 9/10

3:10 pm-9:34 pm

1 stop7h 24m

Dallas/Fort Worth

Wed 9/16

12:25 pm-8:44 pm

1 stop7h 19m

$569

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Sat 10/17

2:35 pm-9:34 pm

1 stop7h 59m

Dallas/Fort Worth

Sun 10/18

12:25 pm-8:50 pm

1 stop7h 25m

$569

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Sat 9/12

6:00 am-4:57 pm

3 stops11h 57m

Dallas/Fort Worth

Fri 9/18

6:00 am-4:38 pm

1 stop9h 38m

$574

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Fri 11/27

10:20 am-4:56 pm

1 stop7h 36m

Dallas/Fort Worth

Thu 12/3

9:06 am-5:58 pm

1 stop7h 52m

$684

OttawaDallas

YOW Ottawa - DFW Dallas/Fort Worth

YOWDFW

Ottawa

Thu 10/8

8:40 am-5:29 pm

1 stop9h 49m

Dallas/Fort Worth

Fri 10/9

6:39 pm-8:05 am

1 stop12h 26m

$763

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?

Prices are currently low for flights on this route.

Typical prices usually range from $548 to $679.
The lowest price recently found on this route was $373.

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 November 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 $567 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 $415 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
456 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $296Free CancellationRating
7.1
11,471 reviews
Search Air Canada flights
United AirlinesPriceFrom $316Free CancellationRating
7.4
10,108 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