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$140+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DFW
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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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 March 31, 2025.

Round-trip from

$274
(Mytrip)

One-way from

$140
(Trip.com)

Popular in

August

Cheapest in

October

Average price

$495

Good round-trip deal

$263 or less

Good one-way deal

$249 or less
From Ontario to Texas
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One-way flight from Ontario to Texas
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Highest demand for flights based on searches. 4% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Ontario to Texas.
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Price to beat on a one-way flight from Ontario to Texas.
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Find flight deals from Ontario to Texas

Cheapest flights from Ontario to Texas
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 March 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/30. 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.
Mon 4/217:05 amYYZ - DFW
1 stop27h 27mMultiple Airlines
Wed 4/307:25 amDFW - YYZ
3 stops36h 43mMultiple Airlines
Deal found 3/30$274
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 4/157:00 amYYZ - SAT
1 stop10h 08mMultiple Airlines
Fri 4/187:25 pmSAT - YYZ
1 stop9h 30mMultiple Airlines
Deal found 3/30$281
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/144:10 pmYTZ - DFW
2 stops14h 33mMultiple Airlines
Tue 5/612:30 pmDFW - YTZ
1 stop7h 50mMultiple Airlines
Deal found 3/29$290
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Fri 5/96:45 amYUL - IAH
2 stops26h 08mMultiple Airlines
Mon 5/123:49 pmIAH - YUL
3 stops31h 48mMultiple Airlines
Deal found 3/30$296
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 4/67:25 pmYYZ - IAH
1 stop16h 44mMultiple Airlines
Tue 4/1512:03 pmIAH - YYZ
1 stop10h 56mMultiple Airlines
Deal found 3/30$296
This United Airlines deal was found by Cheapflights users on 3/31. 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 6/127:00 amYYZ - SAT
1 stop6h 23mUnited Airlines
Sun 6/156:45 amSAT - YYZ
1 stop16h 13mUnited Airlines
Deal found 3/31$299
This Air Canada deal was found by Cheapflights users on 3/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/152:30 pmYYZ - SAT
1 stop7h 04mAir Canada
Thu 4/171:10 pmSAT - YYZ
1 stop8h 38mAir Canada
Deal found 3/31$301
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1711:00 amYYZ - SAT
1 stop12h 25mAmerican Airlines
Sun 4/206:02 amSAT - YYZ
2 stops7h 32mAmerican Airlines
Deal found 3/30$312
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Tue 5/67:00 amYUL - DFW
3 stops23h 32mMultiple Airlines
Tue 5/138:33 pmDFW - YUL
3 stops27h 04mMultiple Airlines
Deal found 3/31$333
This FlightHub deal was found by Cheapflights users on 3/31. 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 4/146:00 amYYZ - SAT
1 stop5h 45mWestJet
Mon 4/142:12 pmSAT - YYZ
2 stops32h 21mWestJet
Deal found 3/31$340
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 4/167:10 amYYZ - AUS
1 stop12h 47mMultiple Airlines
Mon 4/213:51 pmAUS - YYZ
2 stops15h 44mMultiple Airlines
Deal found 3/30$347
This Delta deal was found by Cheapflights users on 3/30. 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 4/306:15 amYYZ - DFW
1 stop10h 47mDelta
Tue 5/610:05 amDFW - YYZ
1 stop9h 45mDelta
Deal found 3/30$362

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 March 31, 2025.
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

TorontoDallas

YYZ - DFW

YYZDFW

Toronto Pearson Intl

Mon 4/21

7:05 am-9:32 am

1 stop27h 27m

Dallas/Fort Worth

Wed 4/30

7:25 am-9:08 pm

3 stops36h 43m

$274

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Tue 4/15

7:00 am-4:08 pm

1 stop10h 08m

San Antonio

Fri 4/18

7:25 pm-5:55 am

1 stop9h 30m

$281

TorontoDallas

YTZ - DFW

YTZDFW

Toronto Island

Mon 4/14

4:10 pm-5:43 am

2 stops14h 33m

Dallas/Fort Worth

Tue 5/6

12:30 pm-9:20 pm

1 stop7h 50m

$290

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

6:45 am-7:53 am

2 stops26h 08m

Houston George Bush Intcntl

Mon 5/12

3:49 pm-12:37 am

3 stops31h 48m

$296

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sun 5/11

4:00 pm-7:29 am

1 stop16h 29m

Houston George Bush Intcntl

Thu 5/15

8:44 pm-9:08 pm

2 stops23h 24m

$296

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 6/12

7:00 am-12:23 pm

1 stop6h 23m

San Antonio

Sun 6/15

6:45 am-11:58 pm

1 stop16h 13m

$299

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Tue 4/15

12:45 pm-8:34 pm

1 stop8h 49m

San Antonio

Fri 4/18

2:11 pm-8:44 pm

1 stop5h 33m

$301

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 4/17

11:00 am-10:25 pm

1 stop12h 25m

San Antonio

Sun 4/20

6:02 am-2:34 pm

2 stops7h 32m

$312

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 5/6

7:00 am-5:32 am

3 stops23h 32m

Dallas/Fort Worth

Tue 5/13

8:33 pm-12:37 am

3 stops27h 04m

$333

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Mon 4/14

6:00 am-10:45 am

1 stop5h 45m

San Antonio

Mon 4/14

2:12 pm-11:33 pm

2 stops32h 21m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 60 results
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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, August is the cheapest month in which you can book a flight from Region of Ontario to Texas (average of $216). Flying from Region of Ontario to Texas in March is currently the most expensive (average of $295). 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 March 31, 2025.

When flying from Region of Ontario to Texas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 March 31, 2025.

The most flights from CAON to USTX are scheduled on a Monday (16 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Texas by month

Plan your trip to Texas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Texas ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Texas when rainfall is around 3.2 in.

Temperature in Texas by month

Plan your trip to Texas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Texas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 March 31, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Ontario to Texas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
WestJet
7.2
Good
2,789 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

  • What are the cheapest airlines to fly from Region of Ontario to Texas one-way?

    The cheapest airlines for a one-way flight from Region of Ontario to Texas are Air Canada ($176), American Airlines ($178), and Delta ($180).

  • Can I find deals for flights from Ontario to Texas that include hotel bookings?

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

  • How can I find direct flights from Ontario to Texas?

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

  • Can I find deals for business class flights from Ontario to Texas?

    Yes. Cheapflights offers flight deals from Ontario to Texas 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 Region of Ontario to Texas?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Texas (average of $216). Flying from Region of Ontario to Texas in March is currently the most expensive (average of $295). 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

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Alternative routes for Ontario to Texas

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Newark flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
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Top 5 airlines flying from Ontario to Texas

Discover the top 5 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$245Average$586FlexibilityNo cancel feeOn-time67%
DeltaCheapest$264Average$509FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$266Average$599FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$269Average$525FlexibilityNo cancel feeOn-time71%
WestJetCheapest$326Average$435FlexibilityNo cancel feeOn-time60%
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