Cheap flights from Ottawa to Dallas/Fort Worth Airport from C$ 174
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DFW
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Dallas/Fort Worth are usually found in April or November, booked 55 days in advance, depart on a Wednesday or Friday and return on a Thursday
Cheap flight deals from Ottawa to Dallas/Fort Worth
Enter your travel dates to find the best prices.
Cheapest flights from Ottawa to Dallas/Fort Worth
Explore the most affordable flight options available from Ottawa to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.
Wed 31/129:30 a.m.YOW - DFW
2 stops23h 52mMultiple Airlines
Sat 31/17:29 a.m.DFW - YOW
1 stop8h 56mMultiple Airlines
Deal found 11/12C$ 474
Sun 14/127:00 a.m.YOW - DFW
3 stops26h 04mMultiple Airlines
Tue 16/1211:33 a.m.DFW - YOW
3 stops35h 52mMultiple Airlines
Deal found 10/12C$ 679
Thu 11/127:00 a.m.YOW - DFW
1 stop17h 12mMultiple Airlines
Thu 18/129:32 a.m.DFW - YOW
2 stops13h 53mMultiple Airlines
Deal found 10/12C$ 710
Wed 24/127:27 p.m.YOW - DFW
1 stop16h 47mUnited Airlines
Sun 28/127:00 a.m.DFW - YOW
1 stop13h 18mUnited Airlines
Deal found 10/12C$ 750
Mon 15/124:15 p.m.YOW - DFW
1 stop18h 11mMultiple Airlines
Mon 22/129:43 p.m.DFW - YOW
2 stops25h 15mMultiple Airlines
Deal found 10/12C$ 797
Wed 17/127:00 a.m.YOW - DFW
3 stops26h 04mMultiple Airlines
Sun 21/125:45 a.m.DFW - YOW
1 stop10h 40mMultiple Airlines
Deal found 10/12C$ 798
Sat 13/129:35 a.m.YOW - DFW
2 stops29h 15mMultiple Airlines
Thu 18/1211:15 a.m.DFW - YOW
1 stop12h 10mMultiple Airlines
Deal found 10/12C$ 800
Best flights from Ottawa to Dallas/Fort Worth
Discover carefully curated flight deals from Ottawa to Dallas/Fort Worth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Fri 23/14:20 p.m.YOW - DFW
1 stop24h 53mMultiple Airlines
Wed 28/17:15 p.m.DFW - YOW
1 stop21h 10mMultiple Airlines
Deal found 11/12C$ 392
Thu 9/43:05 p.m.YOW - DFW
1 stop7h 00mPorter Airlines
Tue 14/48:18 a.m.DFW - YOW
1 stop7h 33mPorter Airlines
Deal found 11/12C$ 545
Mon 13/410:35 a.m.YOW - DFW
2 stops13h 41mUnited Airlines
Mon 27/410:00 a.m.DFW - YOW
1 stop10h 14mUnited Airlines
Deal found 10/12C$ 698
Tue 6/14:15 p.m.YOW - DFW
1 stop18h 12mMultiple Airlines
Tue 13/17:15 p.m.DFW - YOW
1 stop28h 10mMultiple Airlines
Deal found 9/12C$ 429
Mon 9/37:00 a.m.YOW - DFW
2 stops25h 02mMultiple Airlines
Tue 17/37:25 a.m.DFW - YOW
1 stop9h 00mMultiple Airlines
Deal found 10/12C$ 479
Fri 23/110:00 a.m.YOW - DFW
1 stop8h 05mPorter Airlines
Wed 28/19:10 a.m.DFW - YOW
1 stop6h 43mPorter Airlines
Deal found 11/12C$ 549
Thu 12/39:25 a.m.YOW - DFW
1 stop10h 45mMultiple Airlines
Tue 17/36:00 a.m.DFW - YOW
1 stop10h 25mMultiple Airlines
Deal found 10/12C$ 525
Sun 11/17:00 a.m.YOW - DFW
1 stop15h 13mMultiple Airlines
Sat 7/28:40 p.m.DFW - YOW
2 stops40h 42mMultiple Airlines
Deal found 10/12C$ 530
Sat 3/19:25 a.m.YOW - DFW
1 stop10h 39mMultiple Airlines
Fri 9/12:41 p.m.DFW - YOW
2 stops25h 12mMultiple Airlines
Deal found 10/12C$ 565
Last-minute flights from Ottawa to Dallas/Fort Worth
Discover last-minute flight deals from Ottawa to Dallas/Fort Worth. Data last updated 12 December 2025 and is based on user searches.
Tue 6/14:15 p.m.YOW - DFW
1 stop18h 12mMultiple Airlines
Tue 13/17:15 p.m.DFW - YOW
1 stop28h 10mMultiple Airlines
Deal found 9/12C$ 429
Thu 8/17:00 a.m.YOW - DFW
1 stop15h 00mMultiple Airlines
Fri 16/17:52 p.m.DFW - YOW
1 stop20h 21mMultiple Airlines
Deal found 10/12C$ 404
Sun 11/14:20 p.m.YOW - DFW
3 stops32h 15mMultiple Airlines
Sat 7/28:40 p.m.DFW - YOW
2 stops19h 45mMultiple Airlines
Deal found 10/12C$ 436
Wed 14/17:00 a.m.YOW - DFW
1 stop15h 23mMultiple Airlines
Wed 21/15:15 a.m.DFW - YOW
1 stop11h 10mMultiple Airlines
Deal found 10/12C$ 382
Mon 19/14:20 p.m.YOW - DFW
1 stop26h 50mMultiple Airlines
Wed 21/15:15 a.m.DFW - YOW
1 stop11h 10mMultiple Airlines
Deal found 10/12C$ 423
Fri 23/14:20 p.m.YOW - DFW
1 stop24h 53mMultiple Airlines
Wed 28/17:15 p.m.DFW - YOW
1 stop21h 10mMultiple Airlines
Deal found 11/12C$ 392
One-way flights from Ottawa to Dallas/Fort Worth
Search for one-way flight options from Ottawa to Dallas/Fort Worth. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Sun 25/14:20 p.m.YOW - DFW
3 stops32h 15mMultiple Airlines
Deal found 11/12C$ 174
Sat 20/1210:00 a.m.YOW - DFW
1 stop10h 54mPorter Airlines
Deal found 10/12C$ 327
Wed 8/42:50 p.m.YOW - DFW
1 stop7h 05mAir Canada
Deal found 10/12C$ 346
Sat 20/127:27 p.m.YOW - DFW
2 stops19h 08mUnited Airlines
Deal found 10/12C$ 487
Sun 21/125:09 p.m.YOW - DFW
1 stop6h 57mUnited Airlines
Deal found 11/12C$ 488
Sun 28/126:15 a.m.YOW - DFW
1 stop10h 16mUnited Airlines
Deal found 10/12C$ 545
Sat 20/126:45 a.m.YOW - DFW
2 stops17h 50mAmerican Airlines
Deal found 10/12C$ 557
Find flight deals from Ottawa to Dallas/Fort Worth
Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Dallas/Fort Worth (DFW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.
Customize your flight search to find flights from Ottawa to Dallas/Fort Worth 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, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Ottawa to Dallas/Fort Worth Airport that are best for you.
Fly from
Ottawa
Fly to
Dallas/Fort Worth
Route
Depart
Return
Price
OttawaDallas
YOW - DFW
YOWDFW
Ottawa
Fri 23/1
4:20 p.m.-4:13 p.m.
1 stop24h 53m
Dallas/Fort Worth
Wed 28/1
7:15 p.m.-5:25 p.m.
1 stop21h 10m
C$ 392
OttawaDallas
YOW - DFW
YOWDFW
Ottawa
Tue 6/1
4:15 p.m.-9:27 a.m.
1 stop18h 12m
Dallas/Fort Worth
Tue 13/1
7:15 p.m.-12:25 a.m.
1 stop28h 10m
C$ 429
OttawaDallas
YOW - DFW
YOWDFW
Ottawa
Mon 9/3
7:00 a.m.-7:02 a.m.
2 stops25h 02m
Dallas/Fort Worth
Tue 17/3
7:25 a.m.-5:25 p.m.
1 stop9h 00m
C$ 479
OttawaDallas
YOW - DFW
YOWDFW
Ottawa
Thu 12/3
9:25 a.m.-7:10 p.m.
1 stop10h 45m
Dallas/Fort Worth
Tue 17/3
6:00 a.m.-5:25 p.m.
1 stop10h 25m
C$ 525
OttawaDallas
YOW - DFW
YOWDFW
Ottawa
Sun 11/1
7:00 a.m.-9:13 p.m.
1 stop15h 13m
Dallas/Fort Worth
Sat 7/2
8:40 p.m.-2:22 p.m.
2 stops40h 42m
C$ 530
OttawaDallas
YOW - DFW
YOWDFW
Ottawa
Thu 9/4
3:05 p.m.-9:05 p.m.
1 stop7h 00m
Dallas/Fort Worth
Tue 14/4
8:18 a.m.-4:51 p.m.
1 stop7h 33m
C$ 545
OttawaDallas
YOW - DFW
YOWDFW
Ottawa
Fri 23/1
10:00 a.m.-5:05 p.m.
1 stop8h 05m
Dallas/Fort Worth
Wed 28/1
9:10 a.m.-4:53 p.m.
1 stop6h 43m
C$ 549
OttawaDallas
YOW - DFW
YOWDFW
Ottawa
Sat 3/1
9:25 a.m.-7:04 p.m.
1 stop10h 39m
Dallas/Fort Worth
Fri 9/1
2:41 p.m.-4:53 p.m.
2 stops25h 12m
C$ 565
OttawaDallas
YOW - DFW
YOWDFW
Ottawa
Mon 13/4
10:35 a.m.-11:16 p.m.
2 stops13h 41m
Dallas/Fort Worth
Mon 27/4
10:00 a.m.-9:14 p.m.
1 stop10h 14m
C$ 698
OttawaDallas
YOW - DFW
YOWDFW
Ottawa
Sun 25/1
4:20 p.m.-11:35 p.m.
3 stops32h 15m
C$ 174
Flights are sorted by cheapest round-trip flights first.
Deals found on 11/12
Showing 1-10 of 15 results
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Best time to book a flight from Ottawa to Dallas/Fort Worth
Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ottawa to Dallas/Fort Worth Airport
Prices
More
How far ahead should I book a flight from Ottawa to Dallas/Fort Worth Airport?
Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Dallas/Fort Worth. Price data was last updated on 5 December 2025.
The best time to book flights from Ottawa to Dallas/Fort Worth Airport is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Ottawa to Dallas/Fort Worth Airport?
Currently, March is the cheapest month in which you can book a flight from Ottawa to Dallas/Fort Worth Airport (average of C$ 316). Flying from Ottawa to Dallas/Fort Worth Airport in August is currently the most expensive (average of C$ 594). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What’s the top layover airport for flights from Ottawa to Dallas/Fort Worth Airport?
Share of one-stop round-trip flights from Ottawa to Dallas/Fort Worth Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Toronto (YYZ) – chosen by Cheapflights users on 44% of one-stop itineraries from Ottawa to Dallas/Fort Worth Airport on Cheapflights.
What’s the cheapest layover airport for flights from Ottawa to Dallas/Fort Worth Airport?
Average round-trip fare for 1-stop flights from Ottawa to Dallas/Fort Worth Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Newark (EWR) is the most affordable 1-stop option, with an average round-trip price of C$ 554.
What’s the fastest layover option from Ottawa to Dallas/Fort Worth Airport?
Shortest average travel time for 1-stop one-way flights from Ottawa to Dallas/Fort Worth Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 6h 19m.
Which airport typically offers the quickest layover for flights from Ottawa to Dallas/Fort Worth Airport?
Average layover duration for 1-stop one-way flights from Ottawa to Dallas/Fort Worth Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 05m.
Reviews of airlines servicing Dallas/Fort Worth
Get insights into the airlines that provide service to Dallas/Fort Worth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas/Fort Worth. Reviews last updated 12 December 2025.
Read reviews from past customers who have flown Porter Airlines,United Airlines, andAir Canada
from Ottawa to Dallas/Fort Worth Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
It's good. Planes are new and fresh. WiFi is best and stands out
Related info for your journey
Find useful and relevant information for your journey from Ottawa to Dallas/Fort Worth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Ottawa to Dallas/Fort Worth?
Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to Dallas/Fort Worth. 3 airlines have flights from Ottawa to Dallas/Fort Worth on a regular basis. Booking flights from Ottawa to Dallas/Fort Worth should not be difficult; the airport handles an average of 0 outbound flights to Dallas/Fort Worth per day.
What are the cheapest airlines flying from Ottawa to Dallas/Fort Worth Airport round-trip?
Cheapflights users have booked flights from Ottawa to Dallas/Fort Worth Airport round-trip from C$ 486. Other airlines that can offer you cheap pricing are Porter Airlines, from C$ 516, and Air Canada, from C$ 668. These flights start at 44% lower than the current average price 3 months from now.
Can I find deals for flights from Ottawa to Dallas/Fort Worth that include hotel bookings?
Yes. In addition to deals on Ottawa to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Dallas/Fort Worth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Dallas/Fort Worth.
Can I find deals for business class flights from Ottawa to Dallas/Fort Worth?
Yes. Cheapflights offers flight deals from Ottawa to Dallas/Fort Worth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ottawa to Dallas/Fort Worth Airport?
Currently, March is the cheapest month in which you can book a flight from Ottawa to Dallas/Fort Worth Airport (average of C$ 316). Flying from Ottawa to Dallas/Fort Worth Airport in August is currently the most expensive (average of C$ 594). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Dallas/Fort Worth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Top 3 airlines flying from Ottawa to Dallas/Fort Worth
Discover the top 3 airlines that operate flights from Ottawa to Dallas/Fort Worth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ottawa to Dallas/Fort Worth?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Dallas/Fort Worth from Ottawa today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Ottawa to Dallas/Fort Worth?
Cheapflights simply makes it quick and affordable to book flights from Ottawa to Dallas/Fort Worth by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Ottawa to Dallas/Fort Worth with no change fees?
Certainly. Search results for flights to Dallas/Fort Worth from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Ottawa to Dallas/Fort Worth become cheaper?
Of course! You can now track prices for flights from Ottawa to Dallas/Fort Worth and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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