$134+ Cheap flights from Ontario to Texas
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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DFW
Feb 15 — Feb 221
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Ontario to Texas 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 Ontario to Texas
Keep the following information in mind while searching for Ontario to Texas flight deals. Data was last updated January 16, 2026.
Round-trip from | $283 (Kiwi.com) |
|---|---|
One-way from | $134 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $554 |
Good round-trip deal | $407 or less |
Good one-way deal | $250 or less |
Find flight deals from Ontario to Texas
Cheapest flights from Ontario to TexasExplore the most affordable flight options available from Ontario to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2026.
Explore the most affordable flight options available from Ontario to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/112:05 pm
YTZ
- IAH
2 stops18h 55m
Multiple Airlines
Wed 2/187:05 am
IAH
- YTZ
1 stop10h 50m
Multiple Airlines
Deal found 1/14![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/57:45 am
YYZ
- IAH
1 stop10h 45m
Multiple Airlines
Fri 2/139:40 pm
IAH
- YYZ
1 stop12h 45m
Multiple Airlines
Deal found 1/14![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 1/15. 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 1/297:10 am
YYZ
- IAH
1 stop13h 14m
Multiple Airlines
Thu 2/197:21 am
IAH
- YYZ
1 stop11h 34m
Multiple Airlines
Deal found 1/15![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 1/15. 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 1/283:40 pm
YYZ
- IAH
1 stop9h 18m
Multiple Airlines
Thu 2/197:21 am
IAH
- YYZ
1 stop11h 34m
Multiple Airlines
Deal found 1/15![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/112:05 pm
YTZ
- IAH
2 stops18h 55m
Multiple Airlines
Sat 2/147:05 am
IAH
- YTZ
1 stop11h 45m
Multiple Airlines
Deal found 1/14![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 1/15. 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 1/307:10 am
YYZ
- IAH
1 stop13h 14m
Multiple Airlines
Thu 2/197:21 am
IAH
- YYZ
1 stop11h 34m
Multiple Airlines
Deal found 1/15![Multiple Airlines logo]()
$286
This Mytrip deal was found by Cheapflights users on 1/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/79:25 am
YTZ
- IAH
2 stops11h 58m
Multiple Airlines
Sat 2/147:05 am
IAH
- YTZ
1 stop11h 45m
Multiple Airlines
Deal found 1/14![Multiple Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 1/277:15 am
YYZ
- IAH
1 stop15h 42m
Multiple Airlines
Fri 1/3012:16 pm
IAH
- YYZ
1 stop10h 55m
Multiple Airlines
Deal found 1/14![Multiple Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 1/15. 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 2/287:15 am
YYZ
- IAH
1 stop9h 00m
Multiple Airlines
Wed 3/47:59 pm
IAH
- YYZ
1 stop17h 21m
Multiple Airlines
Deal found 1/15![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 1/287:15 am
YYZ
- IAH
1 stop7h 58m
Multiple Airlines
Wed 1/286:20 pm
IAH
- YYZ
1 stop10h 53m
Multiple Airlines
Deal found 1/14![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 4/87:45 am
YYZ
- IAH
1 stop10h 45m
WestJet
Fri 4/176:20 pm
IAH
- YYZ
1 stop10h 53m
WestJet
Deal found 1/14![WestJet logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 1/303:15 pm
YYZ
- IAH
2 stops18h 45m
Multiple Airlines
Sun 2/110:12 pm
IAH
- YYZ
1 stop20h 43m
Multiple Airlines
Deal found 1/14![Multiple Airlines logo]()
$291
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Texas 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 16, 2026.
Use the filters below to find and compare flights from Ontario to Texas that are best for you.
Fly from
Ontario
Fly to
Texas
Route
Depart
Return
Price
TorontoHouston
YTZ - IAH
YTZIAH
Toronto Island
Sat 2/7
9:25 am-11:34 pm
2 stops15h 09m
Houston George Bush Intcntl
Sat 2/14
4:20 pm-3:59 pm
3 stops22h 39m
$296
TorontoHouston
YTZ - IAH
YTZIAH
Toronto Island
Thu 1/29
8:50 am-10:47 pm
1 stop14h 57m
Houston George Bush Intcntl
Wed 2/4
7:27 pm-10:35 am
1 stop14h 08m
$303
TorontoHouston
YTZ - IAH
YTZIAH
Toronto Island
Sun 2/15
2:30 pm-8:56 am
1 stop19h 26m
Houston George Bush Intcntl
Sat 2/21
12:24 pm-6:57 pm
1 stop29h 33m
$316
TorontoHouston
YTZ - IAH
YTZIAH
Toronto Island
Tue 3/17
7:00 am-3:27 pm
2 stops9h 27m
Houston George Bush Intcntl
Wed 3/18
7:05 am-4:25 pm
1 stop8h 20m
$325
TorontoDallas
YTZ - DFW
YTZDFW
Toronto Island
Sat 2/14
8:40 am-7:18 pm
1 stop11h 38m
Dallas/Fort Worth
Thu 2/19
6:56 pm-1:47 pm
1 stop17h 51m
$326
TorontoDallas
YTZ - DFW
YTZDFW
Toronto Island
Fri 2/13
7:40 pm-7:18 pm
1 stop24h 38m
Dallas/Fort Worth
Thu 2/19
6:56 pm-1:47 pm
1 stop17h 51m
$326
TorontoDallas
YTZ - DFW
YTZDFW
Toronto Island
Wed 1/28
12:30 pm-7:34 pm
1 stop8h 04m
Dallas/Fort Worth
Thu 1/29
1:40 pm-10:10 pm
1 stop7h 30m
$329
TorontoDallas
YTZ - DFW
YTZDFW
Toronto Island
Wed 2/11
2:05 pm-9:58 am
2 stops20h 53m
Dallas/Fort Worth
Tue 2/17
2:24 pm-8:03 pm
3 stops28h 39m
$331
TorontoDallas
YTZ - DFW
YTZDFW
Toronto Island
Sun 3/15
3:00 pm-9:20 pm
2 stops31h 20m
Dallas/Fort Worth
Wed 3/18
2:10 pm-10:10 pm
1 stop7h 00m
$331
MontrealDallas
YUL - DFW
YULDFW
Montreal Pierre Elliott Trudeau Intl
Thu 1/29
9:15 am-3:41 pm
1 stop7h 26m
Dallas/Fort Worth
Mon 2/2
6:45 am-1:28 pm
1 stop5h 43m
$378
Showing 1-10 of 60 results
Best time to book a flight from Ontario to Texas
Have a flexible travel schedule? Discover the best time to fly to Texas from Ontario 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 Ontario to Texas
What is the cheapest month to book a flight from Region of Ontario to Texas?
Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Texas (average of $175). Flying from Region of Ontario to Texas in September is currently the most expensive (average of $316). 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 ON to TX?
Find hourly flight availability from Ontario to Texas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2026.
One of the essential ways to save on airfare from Region of Ontario to Texas is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 17% on airfare.
What is the cheapest day to fly from Region of Ontario to Texas?
Use this chart to determine the cheapest time to fly round-trip from Ontario to Texas. Price data was last updated on January 10, 2026.
Travelers seeking maximum savings on their Region of Ontario to Texas flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Region of Ontario to Texas
Explore weekly flight availability from Ontario to Texas. 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 16, 2026.
The most flights from CAON to USTX are scheduled on a Friday (19 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (13 on average).
How much does it cost to fly round-trip from Region of Ontario to Texas?
Reviews of airlines servicing Texas
Get insights into the airlines that provide service to Texas. 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 Texas. Reviews last updated January 16, 2026.
Read through reviews of airlines operating flights from Ontario to Texas, such as Porter Airlines, United Airlines, and American Airlines. 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.
Crew
8.6
Entertainment
7.0
Food
7.6
Boarding
8.2
Comfort
7.9
Overall
8.0
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Crew
8.6
Entertainment
7.0
Food
7.6
Boarding
8.2
Comfort
7.9
Overall
8.0
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Crew
8.6
Entertainment
7.0
Food
7.6
Boarding
8.2
Comfort
7.9
Overall
8.0
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Crew
8.6
Entertainment
7.0
Food
7.6
Boarding
8.2
Comfort
7.9
Overall
8.0
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Crew
8.6
Entertainment
7.0
Food
7.6
Boarding
8.2
Comfort
7.9
Overall
8.0
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Crew
8.6
Entertainment
7.0
Food
7.6
Boarding
8.2
Comfort
7.9
Overall
8.0
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Related info for your journey
Find useful and relevant information for your journey from Ontario to Texas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Ontario to Texas
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Ontario to Texas
Discover the top 6 airlines that operate flights from Ontario to Texas. 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 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$169 | Average$584 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$215 | Average$540 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$240 | Average$432 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$261 | Average$563 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$264 | Average$353 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$296 | Average$618 | FlexibilityNo cancel fee | On-time67% |