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Cheap flights from Ottawa to Dallas from $205

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 7/25. 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

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4:05 pm - 12:50 amYOW-DFW
9h 45m1 stop
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4:12 pm - 6:56 pmDFW-YOW
25h 44m1 stop
Wed, Aug 6 - Sat, Aug 16
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3:50 pm - 11:44 pmYOW-DFW
8h 54m1 stop
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7:04 pm - 9:31 amDFW-YOW
13h 27m1 stop
Thu, Sep 4 - Fri, Sep 19
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5:45 am - 11:46 pmYOW-DFW
19h 01m2 stops
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4:12 pm - 6:56 pmDFW-YOW
25h 44m1 stop
Wed, Aug 6 - Sat, Aug 16
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3:50 pm - 10:02 amYOW-DFW
19h 12m1 stop
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5:24 pm - 5:06 pmDFW-YOW
22h 42m1 stop
Thu, Jul 31 - Thu, Aug 7
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7:00 am - 9:30 amYOW-DFW
27h 30m2 stops
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5:30 am - 5:15 pmDFW-YOW
10h 45m1 stop
Sun, Aug 17 - Sun, Aug 24
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3:50 pm - 10:02 amYOW-DFW
19h 12m1 stop
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7:15 am - 5:06 pmDFW-YOW
8h 51m1 stop
Wed, Jul 30 - Wed, Aug 6
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3:50 pm - 10:02 amYOW-DFW
19h 12m1 stop
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5:25 am - 5:15 pmDFW-YOW
10h 50m1 stop
Fri, Jul 25 - Fri, Aug 1
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5:45 am - 11:46 pmYOW-DFW
19h 01m2 stops
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7:15 am - 5:06 pmDFW-YOW
8h 51m1 stop
Wed, Jul 30 - Wed, Aug 6
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3:50 pm - 10:02 amYOW-DFW
19h 12m1 stop
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5:45 am - 12:21 amDFW-YOW
17h 36m2 stops
Tue, Jul 15 - Tue, Jul 22
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10:55 am - 5:56 pmYOW-DFW
8h 01m1 stop
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8:00 am - 5:06 pmDFW-YOW
8h 06m1 stop
Thu, Jul 31 - Thu, Aug 7

Delta flights from Ottawa to Dallas/Fort Worth Airport

Our best Delta deals on Ottawa to Dallas/Fort Worth Airport flight tickets
Delta
Jul 9
YOW5:55 amOttawa
12h 38m
2 stops
DFW5:33 pmDallas/Fort Worth
Jul 23
DFW1:24 pmDallas/Fort Worth
9h 58m
2 stops
YOW12:22 amOttawa
Delta
Jul 4
YOW5:55 amOttawa
12h 20m
2 stops
DFW5:15 pmDallas/Fort Worth
Jul 6
DFW11:16 amDallas/Fort Worth
12h 06m
2 stops
YOW12:22 amOttawa

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 cheapest month to fly to Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Ottawa is in October. Flight prices, which tend to average around $579, 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 October, then April is your next best option. Flight prices from Ottawa to Dallas/Fort Worth Airport during April average around $588.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from Ottawa is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $591. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Ottawa to Dallas/Fort Worth Airport for around $687.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from Ottawa in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $628 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $644 on average. Flights to Dallas/Fort Worth Airport from Ottawa at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $619 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 $491 on momondo.

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

As of July 2025, prices for Ottawa to Dallas/Fort Worth Airport flights are approximately 35% 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

Best Price Found

$205

Fastest flight time

8h 01m

Direct flights

None
The best one-way flight to Dallas/Fort Worth Airport from Ottawa in the past 72 hours is $205. The best round-trip flight deal from Ottawa to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $368.
The fastest flight from Ottawa to Dallas/Fort Worth Airport takes 8h 01m
There are no direct flights from Ottawa to Dallas/Fort Worth Airport. Popular non-direct route for this connection is Ottawa Airport - 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. 8h 01m 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
Air CanadaPriceFrom $487Free CancellationRating
7.1
9,678 reviews
Search Air Canada flights
United AirlinesPriceFrom $575Free CancellationRating
7.4
8,861 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
Irving
Frisco
Plano
Denton
Grand Prairie
Thackerville
Garland
McKinney
Richardson
Rockwall
Durant
Lewisville
Ardmore
Addison
Waxahachie
Cleburne
Allen

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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Tue 7/8
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