$96+ Cheap flights from Dallas/Fort Worth (DFW) to Ontario
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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YYZ
Feb 28 — Mar 71
1 adult, Economy
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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 Dallas/Fort Worth to Ontario
Cheapest flights from Dallas/Fort Worth to OntarioExplore the most affordable flight options available from Dallas/Fort Worth to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from Dallas/Fort Worth to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 2/115:15 am
DFW
- YUL
1 stop10h 07m
Multiple Airlines
Mon 3/98:00 am
YUL
- DFW
1 stop14h 54m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 3/187:35 pm
DFW
- YUL
1 stop19h 45m
Multiple Airlines
Thu 3/268:00 am
YUL
- DFW
1 stop14h 20m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 3/266:00 am
DFW
- YUL
1 stop9h 20m
Multiple Airlines
Mon 4/68:00 am
YUL
- DFW
1 stop26h 33m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/245:20 am
DFW
- YUL
1 stop10h 02m
Multiple Airlines
Tue 3/311:45 am
YUL
- DFW
2 stops13h 35m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 3/195:25 am
DFW
- YUL
1 stop9h 55m
Multiple Airlines
Mon 3/308:00 am
YUL
- DFW
1 stop26h 33m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 3/266:00 am
DFW
- YUL
1 stop9h 20m
Multiple Airlines
Sun 3/298:00 am
YUL
- DFW
1 stop26h 33m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 3/31:36 pm
DFW
- YUL
2 stops25h 54m
Multiple Airlines
Tue 3/178:00 am
YUL
- DFW
1 stop10h 48m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 3/266:00 am
DFW
- YUL
1 stop9h 20m
Multiple Airlines
Tue 4/76:45 am
YUL
- DFW
2 stops15h 35m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 4/248:03 pm
DFW
- YTZ
1 stop18h 24m
Multiple Airlines
Mon 4/279:15 am
YTZ
- DFW
1 stop10h 48m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 2/115:15 am
DFW
- YUL
1 stop10h 07m
Multiple Airlines
Wed 3/46:50 am
YUL
- DFW
2 stops13h 34m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/255:20 am
DFW
- YOW
1 stop11h 05m
Multiple Airlines
Tue 3/36:45 am
YOW
- DFW
2 stops16h 09m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 3/187:35 pm
DFW
- YUL
1 stop19h 45m
Multiple Airlines
Wed 3/252:30 pm
YUL
- DFW
2 stops11h 28m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$284
Find flight deals from Dallas/Fort Worth to Ontario
Keep the following information in mind while searching for Dallas/Fort Worth to Ontario flight deals. Data was last updated January 29, 2026.
Round-trip from | $253 (Kiwi.com) |
|---|---|
One-way from | $96 (Kiwi.com) |
Popular in | December |
Cheapest in | March |
Average price | $608 |
Good round-trip deal | $599 or less |
Good one-way deal | $256 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Dallas/Fort Worth to Ontario 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 January 29, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Ontario that are best for you.
Fly from
Dallas/Fort Worth
Fly to
Ontario
Route
Depart
Return
Price
DallasMontreal
DFW - YUL
DFWYUL
Dallas/Fort Worth
Thu 3/26
6:00 am-4:20 pm
1 stop9h 20m
Montreal Pierre Elliott Trudeau Intl
Tue 4/7
6:45 am-9:20 pm
2 stops15h 35m
$281
DallasToronto
DFW - YTZ
DFWYTZ
Dallas/Fort Worth
Fri 4/24
8:03 pm-3:27 pm
1 stop18h 24m
Toronto Island
Mon 4/27
9:15 am-7:03 pm
1 stop10h 48m
$283
DallasToronto
DFW - YTZ
DFWYTZ
Dallas/Fort Worth
Wed 2/25
1:36 pm-10:10 pm
1 stop7h 34m
Toronto Island
Wed 3/4
7:25 am-6:10 pm
2 stops11h 45m
$287
DallasToronto
DFW - YYZ
DFWYYZ
Dallas/Fort Worth
Thu 4/2
5:05 am-7:55 pm
1 stop13h 50m
Toronto Pearson Intl
Thu 4/9
7:10 am-2:13 pm
1 stop8h 03m
$288
DallasToronto
DFW - YYZ
DFWYYZ
Dallas/Fort Worth
Thu 4/9
7:25 am-11:20 pm
1 stop14h 55m
Toronto Pearson Intl
Sun 4/12
3:40 pm-1:02 pm
2 stops22h 22m
$300
DallasHamilton
DFW - YHM
DFWYHM
Dallas/Fort Worth
Wed 2/25
5:20 am-3:00 pm
1 stop8h 40m
Hamilton
Wed 3/4
7:25 am-9:54 pm
1 stop15h 29m
$301
DallasToronto
DFW - YYZ
DFWYYZ
Dallas/Fort Worth
Wed 4/1
2:19 pm-12:14 am
1 stop8h 55m
Toronto Pearson Intl
Sat 4/11
3:40 pm-12:14 am
1 stop9h 34m
$307
DallasOttawa
DFW - YOW
DFWYOW
Dallas/Fort Worth
Tue 4/21
7:35 pm-5:25 pm
1 stop20h 50m
Ottawa
Wed 4/29
9:30 am-6:09 pm
1 stop9h 39m
$308
DallasToronto
DFW - YTZ
DFWYTZ
Dallas/Fort Worth
Wed 4/1
2:10 pm-9:15 pm
1 stop6h 05m
Toronto Island
Tue 4/14
9:15 am-7:23 pm
1 stop11h 08m
$309
DallasToronto
DFW - YTZ
DFWYTZ
Dallas/Fort Worth
Wed 4/1
7:00 am-6:55 pm
2 stops10h 55m
Toronto Island
Thu 4/9
2:30 pm-8:00 pm
1 stop6h 30m
$316
Showing 1-10 of 60 results
Best time to book a flight from Dallas/Fort Worth to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Dallas/Fort Worth 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/Fort Worth Airport to Ontario
What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Region of Ontario?
Currently, August is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Region of Ontario (average of $223). Flying from Dallas/Fort Worth Airport to Region of Ontario in September is currently the most expensive (average of $359). 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 is the cheapest time of day to fly from DFW to ON?
Find hourly flight availability from Dallas/Fort Worth to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.
It’s optimal to fly from Dallas/Fort Worth Airport to Region of Ontario at noon. By choosing this option you can save up to 68% on the cost of your flight, compared to a flight in the evening.
Weekly flight availability from Dallas/Fort Worth Airport to Region of Ontario
Explore weekly flight availability from Dallas/Fort Worth to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 29, 2026.
The most flights from DFW to CAON are scheduled on a Monday (15 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (11 on average).
How much does it cost to fly round-trip from Dallas/Fort Worth Airport to Region of Ontario?
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated January 29, 2026.
See what other customers who have flown with Porter Airlines, Delta, and United Airlines from Dallas/Fort Worth Airport to Ontario have to say. 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.
Boarding
8.2
Food
7.5
Overall
7.9
Crew
8.6
Entertainment
6.9
Comfort
7.9
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Boarding
8.2
Food
7.5
Overall
7.9
Crew
8.6
Entertainment
6.9
Comfort
7.9
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Boarding
8.2
Food
7.5
Overall
7.9
Crew
8.6
Entertainment
6.9
Comfort
7.9
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Boarding
8.2
Food
7.5
Overall
7.9
Crew
8.6
Entertainment
6.9
Comfort
7.9
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Boarding
8.2
Food
7.5
Overall
7.9
Crew
8.6
Entertainment
6.9
Comfort
7.9
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Boarding
8.2
Food
7.5
Overall
7.9
Crew
8.6
Entertainment
6.9
Comfort
7.9
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Related info for your journey
Find useful and relevant information for your journey from Dallas/Fort Worth to Ontario. 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 Dallas/Fort Worth to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Dallas/Fort Worth to Ontario
Discover the top 5 airlines that operate flights from Dallas/Fort Worth to Ontario. 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 January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$162 | Average$643 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$266 | Average$595 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$266 | Average$699 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$375 | Average$726 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$497 | Average$715 | FlexibilityNo cancel fee | On-time71% |