$195+ Cheap flights from Ottawa (YOW) to Dallas
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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DFW
Sep 6 — Sep 131
Round-trip
1 adult, Economy
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Find cheap flights from Ottawa to Dallas with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ottawa to Dallas
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Cheapest flights from Ottawa to DallasExplore the most affordable flight options available from Ottawa to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
Explore the most affordable flight options available from Ottawa to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/29:05 am -
1 stop8h 22m
Tue 9/84:16 pm -
2 stops22h 59m
Deal found 8/7![Multiple Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/19:05 am -
1 stop8h 22m
Tue 9/85:18 pm -
2 stops18h 34m
Deal found 8/4![Multiple Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 10/218:00 am -
2 stops9h 31m
Wed 10/281:35 pm -
1 stop26h 09m
Deal found 8/4![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 10/218:00 am -
2 stops9h 31m
Tue 10/277:45 pm -
1 stop19h 59m
Deal found 8/4![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 9/292:10 pm -
1 stop27h 26m
Sat 10/37:55 am -
1 stop7h 25m
Deal found 8/5![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/39:05 am -
1 stop8h 22m
Wed 9/97:55 am -
1 stop7h 25m
Deal found 8/3![Multiple Airlines logo]()
$371
This FlightHub deal was found by Cheapflights users on 8/7. 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.
Sat 10/106:55 am -
2 stops16h 03m
Tue 10/276:12 am -
2 stops17h 30m
Deal found 8/7![WestJet logo]()
$733
This oojo deal was found by Cheapflights users on 8/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:55 am -
2 stops16h 31m
Tue 9/86:30 am -
2 stops34h 05m
Deal found 8/7![WestJet logo]()
$735
This FlightHub deal was found by Cheapflights users on 8/4. 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 11/25:40 am -
2 stops41h 18m
Tue 11/103:55 pm -
2 stops7h 47m
Deal found 8/4![WestJet logo]()
$738
This oojo deal was found by Cheapflights users on 8/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:55 am -
2 stops16h 03m
Sun 10/186:12 am -
2 stops17h 08m
Deal found 8/4![WestJet logo]()
$755
This FlightHub deal was found by Cheapflights users on 8/5. 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 10/166:25 pm -
2 stops28h 33m
Sun 10/186:12 am -
2 stops17h 08m
Deal found 8/5![WestJet logo]()
$756
This oojo deal was found by Cheapflights users on 8/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:55 am -
2 stops16h 31m
Mon 8/316:00 am -
2 stops17h 20m
Deal found 8/5![WestJet logo]()
$764
Best flights from Ottawa to DallasDiscover carefully curated flight deals from Ottawa to Dallas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
Discover carefully curated flight deals from Ottawa to Dallas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:10 pm -
1 stop9h 20m
Wed 10/212:26 pm -
1 stop6h 09m
Deal found 8/3![United Airlines logo]()
$598
This FlightHub deal was found by Cheapflights users on 8/5. 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.
Tue 9/296:55 am -
2 stops12h 07m
Sat 10/33:59 pm -
2 stops24h 36m
Deal found 8/5![WestJet logo]()
$735
This Delta deal was found by Cheapflights users on 8/3. 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.
Mon 8/316:55 am -
2 stops16h 31m
Mon 9/76:00 am -
2 stops17h 20m
Deal found 8/3![Delta logo]()
$799
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:52 pm -
2 stops8h 36m
Sun 10/115:15 am -
2 stops10h 23m
Deal found 8/3![United Airlines logo]()
$599
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:20 pm -
1 stop6h 08m
Sun 10/185:15 am -
2 stops15h 20m
Deal found 8/3![United Airlines logo]()
$599
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:25 am -
2 stops12h 26m
Mon 9/75:15 am -
2 stops12h 40m
Deal found 8/3![United Airlines logo]()
$621
This FlightHub deal was found by Cheapflights users on 8/5. 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 10/166:25 pm -
2 stops28h 33m
Sun 10/186:12 am -
2 stops17h 08m
Deal found 8/5![WestJet logo]()
$756
This oojo deal was found by Cheapflights users on 8/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:55 am -
2 stops16h 03m
Sun 10/186:12 am -
2 stops17h 08m
Deal found 8/5![WestJet logo]()
$762
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:15 am -
1 stop10h 17m
Thu 12/247:00 am -
2 stops13h 56m
Deal found 8/3![United Airlines logo]()
$660
This FlightHub deal was found by Cheapflights users on 8/3. 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.
Sat 10/106:55 am -
2 stops16h 03m
Tue 10/273:59 pm -
2 stops31h 43m
Deal found 8/3![WestJet logo]()
$796
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/66:15 am -
1 stop6h 27m
Wed 1/207:00 am -
2 stops11h 30m
Deal found 8/5![United Airlines logo]()
$671
This FlightHub deal was found by Cheapflights users on 8/6. 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 8/276:55 am -
2 stops11h 48m
Mon 8/312:57 pm -
2 stops8h 23m
Deal found 8/6![WestJet logo]()
$799
This United Airlines deal was found by Cheapflights users on 8/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
2 stops11h 57m
Tue 10/276:30 am -
1 stop5h 41m
Deal found 8/6![United Airlines logo]()
$671
This oojo deal was found by Cheapflights users on 8/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:25 pm -
2 stops24h 37m
Wed 9/306:30 am -
2 stops16h 50m
Deal found 8/5![WestJet logo]()
$810
This United Airlines deal was found by Cheapflights users on 8/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
2 stops8h 34m
Mon 10/129:50 am -
2 stops13h 04m
Deal found 8/6![United Airlines logo]()
$671
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
2 stops8h 34m
Tue 10/137:00 am -
2 stops8h 38m
Deal found 8/4![United Airlines logo]()
$671
This oojo deal was found by Cheapflights users on 8/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:40 am -
2 stops13h 25m
Sat 11/283:55 pm -
2 stops7h 47m
Deal found 8/4![WestJet logo]()
$820
This Justfly.com deal was found by Cheapflights users on 8/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:40 am -
2 stops17h 18m
Mon 11/3012:12 pm -
2 stops11h 30m
Deal found 8/3![WestJet logo]()
$823
Last-minute flights from Ottawa to DallasDiscover last-minute flight deals from Ottawa to Dallas. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Ottawa to Dallas. Data last updated August 7, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 8/6. 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 8/276:55 am -
2 stops11h 48m
Mon 8/316:00 am -
2 stops17h 20m
Deal found 8/6![WestJet logo]()
$768
This oojo deal was found by Cheapflights users on 8/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:15 pm -
2 stops14h 16m
Mon 8/316:00 am -
2 stops17h 20m
Deal found 8/5![WestJet logo]()
$802
This oojo deal was found by Cheapflights users on 8/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:55 am -
2 stops16h 31m
Mon 8/316:00 am -
2 stops17h 20m
Deal found 8/5![WestJet logo]()
$764
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/19:05 am -
1 stop8h 22m
Tue 9/85:18 pm -
2 stops18h 34m
Deal found 8/4![Multiple Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/29:05 am -
1 stop8h 22m
Tue 9/84:16 pm -
2 stops22h 59m
Deal found 8/7![Multiple Airlines logo]()
$351
This oojo deal was found by Cheapflights users on 8/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:55 am -
2 stops16h 31m
Tue 9/86:30 am -
2 stops34h 05m
Deal found 8/7![WestJet logo]()
$735
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/39:05 am -
1 stop8h 22m
Wed 9/97:55 am -
1 stop7h 25m
Deal found 8/3![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 9/187:00 am -
1 stop26h 07m
Tue 9/291:23 pm -
2 stops25h 52m
Deal found 8/6![Multiple Airlines logo]()
$416
This oojo deal was found by Cheapflights users on 8/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:55 am -
2 stops16h 02m
Sun 9/209:57 am -
2 stops13h 23m
Deal found 8/3![WestJet logo]()
$771
This FlightHub deal was found by Cheapflights users on 8/6. 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 9/186:25 pm -
2 stops24h 37m
Tue 9/296:30 am -
2 stops22h 05m
Deal found 8/6![WestJet logo]()
$807
This oojo deal was found by Cheapflights users on 8/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:25 pm -
2 stops24h 37m
Wed 9/306:30 am -
2 stops16h 50m
Deal found 8/5![WestJet logo]()
$810
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 9/292:10 pm -
1 stop27h 26m
Sat 10/37:55 am -
1 stop7h 25m
Deal found 8/5![Multiple Airlines logo]()
$367
One-way flights from Ottawa to DallasSearch for one-way flight options from Ottawa to Dallas. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
Search for one-way flight options from Ottawa to Dallas. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/92:10 pm -
1 stop27h 26m
Deal found 8/7![Multiple Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/32:10 pm -
1 stop12h 24m
Deal found 8/4![Multiple Airlines logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/222:10 pm -
1 stop27h 26m
Deal found 8/4![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Sat 9/192:10 pm -
2 stops17h 50m
Deal found 8/6![Multiple Airlines logo]()
$212
This FlightHub deal was found by Cheapflights users on 8/6. 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.
Sat 9/196:55 am -
2 stops12h 07m
Deal found 8/6![WestJet logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/227:00 am -
2 stops12h 02m
Deal found 8/4![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Sun 9/136:25 pm -
3 stops40h 12m
Deal found 8/5![WestJet logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Sat 10/38:40 am -
3 stops31h 16m
Deal found 8/3![Multiple Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/38:40 am -
2 stops10h 03m
Deal found 8/4![Multiple Airlines logo]()
$456
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/312:25 pm -
3 stops35h 01m
Deal found 8/4![WestJet logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 8/126:25 pm -
2 stops21h 34m
Deal found 8/6![WestJet logo]()
$594
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 8/122:00 pm -
3 stops20h 12m
Deal found 8/6![Multiple Airlines logo]()
$875
Find flight deals from Ottawa to Dallas
Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Dallas (A78). 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 August 7, 2026.
Round-trip from | $351 (Kiwi.com) |
|---|---|
One-way from | $195 (Kiwi.com) |
Popular in | September |
Cheapest in | July |
Average price | $630 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated August 7, 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
Cheapest round-trip
Quickest round-trip
OttawaDallas
YOW Ottawa - DFW Dallas/Fort Worth
YOWDFW
Ottawa
Tue 10/20
3:10 pm-11:30 pm
1 stop9h 20m
Dallas/Fort Worth
Wed 10/21
2:26 pm-9:35 pm
1 stop6h 09m
$598
OttawaDallas
YOW Ottawa - DFW Dallas/Fort Worth
YOWDFW
Ottawa
Sat 10/3
2:52 pm-10:28 pm
2 stops8h 36m
Dallas/Fort Worth
Sun 10/11
5:15 am-4:38 pm
2 stops10h 23m
$599
OttawaDallas
YOW Ottawa - DFW Dallas/Fort Worth
YOWDFW
Ottawa
Fri 10/16
5:20 pm-10:28 pm
1 stop6h 08m
Dallas/Fort Worth
Sun 10/18
5:15 am-9:35 pm
2 stops15h 20m
$599
OttawaDallas
YOW Ottawa - DFW Dallas/Fort Worth
YOWDFW
Ottawa
Mon 8/31
6:25 am-5:51 pm
2 stops12h 26m
Dallas/Fort Worth
Mon 9/7
5:15 am-6:55 pm
2 stops12h 40m
$621
OttawaDallas
YOW Ottawa - DFW Dallas/Fort Worth
YOWDFW
Ottawa
Thu 12/17
6:15 am-3:32 pm
1 stop10h 17m
Dallas/Fort Worth
Thu 12/24
7:00 am-9:56 pm
2 stops13h 56m
$660
OttawaDallas
YOW Ottawa - DFW Dallas/Fort Worth
YOWDFW
Ottawa
Wed 1/6
6:15 am-11:42 am
1 stop6h 27m
Dallas/Fort Worth
Wed 1/20
7:00 am-7:30 pm
2 stops11h 30m
$671
OttawaDallas
YOW Ottawa - DFW Dallas/Fort Worth
YOWDFW
Ottawa
Sat 10/10
6:00 am-4:57 pm
2 stops11h 57m
Dallas/Fort Worth
Tue 10/27
6:30 am-1:11 pm
1 stop5h 41m
$671
OttawaDallas
YOW Ottawa - DFW Dallas/Fort Worth
YOWDFW
Ottawa
Sat 10/10
6:00 am-1:34 pm
2 stops8h 34m
Dallas/Fort Worth
Mon 10/12
9:50 am-11:54 pm
2 stops13h 04m
$671
OttawaDallas
YOW Ottawa - DFW Dallas/Fort Worth
YOWDFW
Ottawa
Sat 10/10
6:00 am-1:34 pm
2 stops8h 34m
Dallas/Fort Worth
Tue 10/13
7:00 am-4:38 pm
2 stops8h 38m
$671
OttawaDallas
YOW Ottawa - DAL Dallas Love Field
YOWDAL
Ottawa
Tue 9/29
6:55 am-6:02 pm
2 stops12h 07m
Dallas Love Field
Sat 10/3
3:59 pm-5:35 pm
2 stops24h 36m
$735
Showing 1-10 of 28 resultsSorted by cheapest first
Best time to book a flight from Ottawa to Dallas
Have a flexible travel schedule? Discover the best time to fly to Dallas from Ottawa with our price prediction graph.
YOW-A78
YOW-DFW
YOW-DAL
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
YOW-A78
YOW-DFW
YOW-DAL
What is the cheapest month to book a flight from Ottawa to Dallas?
Currently, July is the cheapest month in which you can book a flight from Ottawa to Dallas (average of $478). Flying from Ottawa to Dallas in September is currently the most expensive (average of $663). 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.
How much does it cost to fly round-trip from Ottawa to Dallas?
Airfare is below average for this route at the moment.
Ottawa to Dallas flights typically cost between $548 and $679 in September.The cheapest round-trip price found within the last 5 days was $351 on Multiple Airlines (Sep 2-Sep 8).
How far ahead should I book a flight from Ottawa to Dallas?
Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Dallas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Dallas
Get insights into the airlines that provide service to Dallas. 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. Reviews last updated August 7, 2026.
Get a feel of what it's like to fly with Porter Airlines,United Airlines, andAir Canada from Ottawa to Dallas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Entertainment
6.9
Comfort
8.0
Boarding
8.2
Crew
8.6
Food
7.5
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Overall
8.0
Entertainment
6.9
Comfort
8.0
Boarding
8.2
Crew
8.6
Food
7.5
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Overall
8.0
Entertainment
6.9
Comfort
8.0
Boarding
8.2
Crew
8.6
Food
7.5
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Overall
8.0
Entertainment
6.9
Comfort
8.0
Boarding
8.2
Crew
8.6
Food
7.5
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Related info for your journey
Find useful and relevant information for your journey from Ottawa to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ottawa to Dallas
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Dallas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ottawa to Dallas by cabin class
Find flights from Ottawa to Dallas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ottawa and Dallas flights
Browse other Ottawa and Dallas flight options. Last updated on August 7, 2026.
Other flights from Ottawa
Browse through other flights departing from Ottawa. Flights are based on user searches made on Cheapflights and were last updated on August 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Ottawa to Dallas
Discover the top 3 airlines that operate flights from Ottawa to Dallas. 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 August 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$215 | Average$422 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$296 | Average$575 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$316 | Average$555 | FlexibilityNo cancel fee | On-time69% |