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$163+ Cheap flights from Dallas to Ottawa (YOW)

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YOW
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from Dallas to Ottawa

Cheapest flights from Dallas to Ottawa
Explore the most affordable flight options available from Dallas to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:30 am
DFW
-
YOW
2 stops28h 34m
Multiple Airlines
Wed 4/227:00 am
YOW
-
DFW
1 stop31h 24m
Multiple Airlines
Deal found 3/18$361
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/172:28 pm
DFW
-
YOW
1 stop8h 57m
Multiple Airlines
Mon 4/207:00 am
YOW
-
DFW
1 stop29h 54m
Multiple Airlines
Deal found 3/19$369
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:50 pm
DFW
-
YOW
1 stop27h 35m
Multiple Airlines
Wed 5/63:30 pm
YOW
-
DFW
2 stops11h 19m
Multiple Airlines
Deal found 3/18$384
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:00 am
DFW
-
YOW
1 stop17h 25m
Multiple Airlines
Mon 4/67:00 am
YOW
-
DFW
1 stop27h 38m
Multiple Airlines
Deal found 3/20$388
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:50 am
DFW
-
YOW
1 stop10h 35m
Multiple Airlines
Thu 5/72:20 pm
YOW
-
DFW
1 stop12h 29m
Multiple Airlines
Deal found 3/18$393
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2710:17 pm
DFW
-
YOW
2 stops18h 08m
Multiple Airlines
Tue 5/52:20 pm
YOW
-
DFW
1 stop12h 29m
Multiple Airlines
Deal found 3/18$398
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:00 am
DFW
-
YOW
1 stop16h 25m
Multiple Airlines
Sun 4/124:20 pm
YOW
-
DFW
1 stop17h 44m
Multiple Airlines
Deal found 3/22$403
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:00 am
DAL
-
YOW
2 stops10h 35m
Delta
Tue 8/116:55 am
YOW
-
DAL
2 stops16h 32m
Delta
Deal found 3/19$685
This WestJet deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:00 am
DAL
-
YOW
2 stops22h 35m
WestJet
Mon 9/288:15 pm
YOW
-
DAL
2 stops27h 12m
WestJet
Deal found 3/22$1,079
This FlightHub deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:05 am
DAL
-
YOW
2 stops17h 34m
WestJet
Sat 5/26:55 am
YOW
-
DAL
2 stops11h 55m
WestJet
Deal found 3/19$1,121
This FlightHub deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
DAL
-
YOW
2 stops17h 40m
WestJet
Mon 8/108:15 pm
YOW
-
DAL
2 stops18h 50m
WestJet
Deal found 3/23$1,129
This FlightHub deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:00 am
DAL
-
YOW
2 stops17h 40m
WestJet
Thu 7/166:55 am
YOW
-
DAL
2 stops11h 55m
WestJet
Deal found 3/18$1,137

Find flight deals from Dallas to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Ottawa (YOW). 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 March 23, 2026.

Round-trip from

$361
(Kiwi.com)

One-way from

$163
(Kiwi.com)

Popular in

May

Cheapest in

August

Average price

$806
From Dallas to Ottawa
Search Deals
One-way flight from Dallas to Ottawa
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($148 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas to Ottawa 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 2,558,603 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Dallas to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Thu 4/23

6:15 am-5:25 pm

1 stop10h 10m

Ottawa

Sat 5/2

7:00 am-11:10 am

1 stop29h 10m

$420

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Thu 4/9

2:23 pm-11:58 pm

1 stop8h 35m

Ottawa

Sun 4/12

4:20 pm-12:30 am

2 stops33h 10m

$451

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Tue 5/19

7:50 am-5:40 pm

1 stop8h 50m

Ottawa

Mon 5/25

10:10 am-7:50 am

1 stop22h 40m

$526

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Sun 4/19

2:01 pm-4:51 pm

3 stops25h 50m

Ottawa

Sun 4/26

4:20 pm-11:10 am

2 stops19h 50m

$596

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Sun 7/26

5:45 am-5:35 pm

2 stops10h 50m

Ottawa

Fri 7/31

12:25 pm-10:28 pm

2 stops11h 03m

$628

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Wed 4/29

7:00 am-3:21 pm

1 stop7h 21m

Ottawa

Sun 5/3

3:00 pm-9:45 pm

1 stop7h 45m

$640

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Thu 6/18

5:10 am-3:10 pm

2 stops9h 00m

Ottawa

Wed 6/24

2:00 pm-7:46 pm

1 stop6h 46m

$642

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Wed 4/15

7:25 am-2:22 pm

1 stop5h 57m

Ottawa

Sun 4/19

6:10 am-12:34 pm

1 stop7h 24m

$643
Quickest round-trip

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Thu 5/28

10:00 am-5:07 pm

1 stop6h 07m

Ottawa

Sun 5/31

6:05 am-11:54 am

1 stop6h 49m

$643

DallasOttawa

DAL - YOW

DALYOW

Dallas Love Field

Wed 8/5

6:00 am-5:35 pm

2 stops10h 35m

Ottawa

Tue 8/11

6:55 am-10:27 pm

2 stops16h 32m

$685

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Showing 1-10 of 30 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Dallas to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Dallas 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 Dallas to Ottawa

What is the cheapest month to book a flight from Dallas to Ottawa?

Currently, May is the cheapest month in which you can book a flight from Dallas to Ottawa (average of $190). Flying from Dallas to Ottawa in June is currently the most expensive (average of $519). 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.

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. 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 Ottawa. Reviews last updated March 23, 2026.
Read through reviews of airlines operating flights from Dallas to Ottawa, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,462 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,462 reviews
United Airlines
7.4
Good
9,462 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Air Canada
7.1
Good
10,835 reviews
United Airlines
7.4
Good
9,462 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Ottawa. 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 into for flights to Ottawa from Dallas?

    Located just 6.6 mi from the city center, Ottawa is the airport most travelers will use when flying to Ottawa from Dallas. Booking flights from Dallas to Ottawa (YOW) should be relatively easy as there are 0 daily inbound flights from Dallas from 2 different airlines.

  • How long is the flight from Dallas to Ottawa?

    Airlines like Delta fly from Dallas to Ottawa in about 10h 35m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1418 mi.

  • What are the cheapest airlines flying from Dallas to Ottawa round-trip?

    Currently priced at $377, Air Canada will fly you from Dallas to Ottawa and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $437. These flights start at 48% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Dallas to Ottawa one-way?

    $210 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $260 and $296, respectively.

  • Can I find deals for flights from Dallas to Ottawa that include hotel bookings?

    Yes. In addition to deals on Dallas to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Ottawa.

  • Can I find deals for business class flights from Dallas to Ottawa?

    Yes. Cheapflights offers flight deals from Dallas to Ottawa 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 Dallas to Ottawa?

    Currently, May is the cheapest month in which you can book a flight from Dallas to Ottawa (average of $190). Flying from Dallas to Ottawa in June is currently the most expensive (average of $519). 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.

See more FAQs

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Petawawa

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Dallas to Ottawa

Discover the top 2 airlines that operate flights from Dallas to Ottawa. 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 2,558,603 searches. Data last updated March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$377Average$854FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$437Average$824FlexibilityNo cancel feeOn-time69%

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