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Ontario

$117+ Cheap flights from Texas 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YYZ
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Texas to Ontario

Keep the following information in mind while searching for Texas to Ontario flight deals. Data was last updated April 30, 2025.

Round-trip from

$257
(Mytrip)

One-way from

$117
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$553

Good round-trip deal

$579 or less

Good one-way deal

$230 or less
From Texas to Ontario
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One-way flight from Texas to Ontario
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Highest demand for flights based on searches. 9% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Texas to Ontario.
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Price to beat on a one-way flight from Texas to Ontario.
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Find flight deals from Texas to Ontario

Cheapest flights from Texas to Ontario
Explore the most affordable flight options available from Texas to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/41:51 pmIAH - YYZ
2 stops23h 14mMultiple Airlines
Sun 6/86:30 amYYZ - IAH
1 stop26h 23mMultiple Airlines
Deal found 4/28$257
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/117:14 amAUS - YYZ
1 stop29h 51mMultiple Airlines
Wed 6/189:45 amYYZ - AUS
1 stop10h 29mMultiple Airlines
Deal found 4/29$276
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/25:35 pmDFW - YYZ
1 stop17h 55mMultiple Airlines
Tue 6/37:45 pmYYZ - DFW
1 stop15h 53mMultiple Airlines
Deal found 4/29$284
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Tue 5/275:45 amDFW - YTZ
2 stops12h 42mMultiple Airlines
Tue 6/37:30 pmYTZ - DFW
1 stop14h 10mMultiple Airlines
Deal found 4/29$303
This Air Canada deal was found by Cheapflights users on 4/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/177:50 pmIAH - YYZ
1 stop15h 05mAir Canada
Sun 5/182:00 pmYYZ - IAH
1 stop6h 56mAir Canada
Deal found 4/29$310
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/275:45 amDFW - YUL
3 stops15h 30mMultiple Airlines
Tue 6/36:45 amYUL - DFW
2 stops27h 28mMultiple Airlines
Deal found 4/29$335
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/38:44 pmIAH - YUL
2 stops26h 53mMultiple Airlines
Thu 6/57:00 amYUL - IAH
3 stops18h 07mMultiple Airlines
Deal found 4/29$344
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/67:14 amAUS - YUL
2 stops11h 43mMultiple Airlines
Sun 6/157:00 amYUL - AUS
3 stops27h 39mMultiple Airlines
Deal found 4/28$366
This Booking.com deal was found by Cheapflights users on 4/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/76:35 pmHOU - YYZ
1 stop16h 15mSun Country Air
Sun 8/107:45 amYYZ - HOU
1 stop11h 21mSun Country Air
Deal found 4/29$405
This Sun Country Air deal was found by Cheapflights users on 4/28. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/248:50 pmDFW - YYZ
1 stop14h 00mSun Country Air
Sun 7/277:15 amYYZ - DFW
1 stop15h 52mSun Country Air
Deal found 4/28$421
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/29:29 amDFW - YYZ
1 stop13h 15mDelta
Fri 7/46:49 pmYYZ - DFW
1 stop16h 54mDelta
Deal found 4/28$437
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/39:42 amHOU - YYZ
2 stops34h 26mMultiple Airlines
Sun 7/66:30 amYYZ - HOU
2 stops36h 43mMultiple Airlines
Deal found 4/28$466

Cheapflights Fare Finder

Customize your flight search to find flights from Texas 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 April 30, 2025.
Use the filters below to find and compare flights from Texas to Ontario that are best for you.

Fly from

Texas

Fly to

Ontario

Route

Depart

Return

Price

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Wed 6/4

1:51 pm-2:05 pm

2 stops23h 14m

Toronto Pearson Intl

Sun 6/8

6:30 am-7:53 am

1 stop26h 23m

$257

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Wed 6/11

7:14 am-2:05 pm

1 stop29h 51m

Toronto Pearson Intl

Wed 6/18

9:45 am-7:14 pm

1 stop10h 29m

$276

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Mon 6/2

5:35 pm-12:30 pm

1 stop17h 55m

Toronto Pearson Intl

Tue 6/3

7:45 pm-10:38 am

1 stop15h 53m

$284

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Tue 5/27

5:45 am-7:27 pm

2 stops12h 42m

Toronto Island

Tue 6/3

7:30 pm-8:40 am

1 stop14h 10m

$303

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Sat 5/17

7:50 pm-11:55 am

1 stop15h 05m

Toronto Pearson Intl

Sun 5/18

2:00 pm-7:56 pm

1 stop6h 56m

$310

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Tue 5/27

5:45 am-10:15 pm

3 stops15h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 6/3

6:45 am-9:13 am

2 stops27h 28m

$335

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 6/3

8:44 pm-12:37 am

2 stops26h 53m

Montreal Pierre Elliott Trudeau Intl

Thu 6/5

7:00 am-12:07 am

3 stops18h 07m

$344

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 6/6

7:14 am-7:57 pm

2 stops11h 43m

Montreal Pierre Elliott Trudeau Intl

Sun 6/15

7:00 am-9:39 am

3 stops27h 39m

$366

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Thu 7/24

8:50 pm-11:50 am

1 stop14h 00m

Toronto Pearson Intl

Sun 7/27

7:15 am-10:07 pm

1 stop15h 52m

$421

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Wed 7/2

9:29 am-11:44 pm

1 stop13h 15m

Toronto Pearson Intl

Fri 7/4

6:49 pm-10:43 am

1 stop16h 54m

$437

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results
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Best time to book a flight from Texas to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Texas 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 Texas to Ontario

What is the cheapest month to book a flight from Texas to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Texas to Region of Ontario (average of $243). Flying from Texas to Region of Ontario in July 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 TX to ON?

Find hourly flight availability from Texas 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 April 30, 2025.

When flying from Texas to Region of Ontario, 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 Texas to Region of Ontario

Explore weekly flight availability from Texas 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 April 30, 2025.

The most flights from USTX to CAON are scheduled on a Tuesday (16 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Region of Ontario, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 April 30, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Texas 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.
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,826 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Texas to Ontario. 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 Texas to Region of Ontario one-way?

    The cheapest airlines for a one-way flight from Texas to Region of Ontario are Delta ($215), United Airlines ($220), and American Airlines ($223).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Texas to Region of Ontario (average of $243). Flying from Texas to Region of Ontario in July 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.

See more FAQs

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Alternative routes for Texas to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Texas to Ontario

Discover the top 5 airlines that operate flights from Texas 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$144Average$640FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$161Average$536FlexibilityNo cancel feeOn-time71%
DeltaCheapest$209Average$546FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$236Average$704FlexibilityNo cancel feeOn-time69%
WestJetCheapest$349Average$477FlexibilityNo cancel feeOn-time60%

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