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Cheap flights from Ontario to Texas from C$ 175

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DFW
30 May — 6 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Texas

Enter your travel dates to find the best prices.

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 30 April 2026.

Fri 12/612:55 p.m.
YYZ
-
AUS
Nonstop3h 30m
Porter Airlines
Mon 15/64:30 p.m.
AUS
-
YYZ
Nonstop3h 25m
Porter Airlines
Deal found 27/4C$ 378
Thu 21/512:15 p.m.
YYZ
-
AUS
Nonstop3h 30m
Air Transat
Thu 28/54:25 p.m.
AUS
-
YYZ
Nonstop3h 25m
Air Transat
Deal found 29/4C$ 383
Thu 21/512:15 p.m.
YYZ
-
AUS
Nonstop3h 30m
Multiple Airlines
Mon 1/69:13 p.m.
AUS
-
YYZ
2 stops25h 57m
Multiple Airlines
Deal found 28/4C$ 384
Thu 4/612:55 p.m.
YYZ
-
AUS
Nonstop3h 30m
Porter Airlines
Sun 7/64:30 p.m.
AUS
-
YYZ
Nonstop3h 25m
Porter Airlines
Deal found 29/4C$ 386
Sun 14/612:55 p.m.
YYZ
-
AUS
Nonstop3h 30m
Porter Airlines
Mon 15/64:30 p.m.
AUS
-
YYZ
Nonstop3h 25m
Porter Airlines
Deal found 28/4C$ 387
Thu 21/512:15 p.m.
YYZ
-
AUS
Nonstop3h 30m
Air Transat
Mon 25/54:25 p.m.
AUS
-
YYZ
Nonstop3h 25m
Air Transat
Deal found 27/4C$ 389
Sun 24/512:55 p.m.
YYZ
-
AUS
Nonstop3h 30m
Porter Airlines
Fri 5/64:30 p.m.
AUS
-
YYZ
Nonstop3h 25m
Porter Airlines
Deal found 28/4C$ 391
Sun 24/512:55 p.m.
YYZ
-
AUS
Nonstop3h 30m
Porter Airlines
Mon 1/64:30 p.m.
AUS
-
YYZ
Nonstop3h 25m
Porter Airlines
Deal found 28/4C$ 397
Thu 21/512:15 p.m.
YYZ
-
AUS
Nonstop3h 30m
Multiple Airlines
Tue 2/69:13 p.m.
AUS
-
YYZ
2 stops25h 57m
Multiple Airlines
Deal found 28/4C$ 408
Sun 31/512:55 p.m.
YYZ
-
AUS
Nonstop3h 30m
Porter Airlines
Mon 15/64:30 p.m.
AUS
-
YYZ
Nonstop3h 25m
Porter Airlines
Deal found 27/4C$ 415
Thu 21/512:15 p.m.
YYZ
-
AUS
Nonstop3h 30m
Multiple Airlines
Tue 26/55:47 p.m.
AUS
-
YYZ
3 stops27h 08m
Multiple Airlines
Deal found 28/4C$ 428
Fri 19/612:55 p.m.
YYZ
-
AUS
Nonstop3h 30m
Porter Airlines
Tue 23/64:30 p.m.
AUS
-
YYZ
Nonstop3h 25m
Porter Airlines
Deal found 28/4C$ 430

Find flight deals from Ontario to Texas

Keep the following information in mind while searching for Ontario to Texas flight deals. Data was last updated 30 April 2026.

Round-trip from

C$ 378

One-way from

C$ 175

Popular in

December

Cheapest in

November

Average price

C$ 733

Good round-trip deal

C$ 549 or less

Good one-way deal

C$ 265 or less
Porter Airlines
  • Porter Airlines
  • 12/6-15/6
  • Nonstop
  • 6h 55m total
  • Ontario to Texas
Search Deals
Porter Airlines
  • Porter Airlines
  • 21/5
  • Nonstop
  • 3h 30m total
  • Ontario to Texas
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Texas.
Search Deals
Price to beat on a one-way flight from Ontario to Texas.
Search Deals

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 629,999 searches. Data last updated 30 April 2026.
Use the filters below to find and compare flights from Ontario to Texas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoAustin

YYZ - AUS

YYZAUS

Toronto Pearson Intl

Fri 19/6

1:40 p.m.-8:27 p.m.

1 stop7h 47m

Austin Bergstrom

Tue 23/6

4:25 p.m.-11:02 p.m.

1 stop5h 37m

C$ 436

TorontoAustin

YYZ - AUS

YYZAUS

Toronto Pearson Intl

Thu 28/5

12:09 p.m.-6:30 p.m.

1 stop7h 21m

Austin Bergstrom

Mon 1/6

1:31 p.m.-9:55 p.m.

1 stop7h 24m

C$ 436

TorontoAustin

YYZ - AUS

YYZAUS

Toronto Pearson Intl

Tue 2/6

1:34 p.m.-8:33 p.m.

1 stop7h 59m

Austin Bergstrom

Sat 6/6

8:00 a.m.-5:21 p.m.

1 stop8h 21m

C$ 438

TorontoAustin

YYZ - AUS

YYZAUS

Toronto Pearson Intl

Thu 21/5

6:15 a.m.-11:22 a.m.

1 stop6h 07m

Austin Bergstrom

Thu 28/5

2:48 p.m.-11:58 p.m.

1 stop8h 10m

C$ 446

TorontoAustin

YYZ - AUS

YYZAUS

Toronto Pearson Intl

Wed 24/6

7:45 a.m.-3:50 p.m.

1 stop9h 05m

Austin Bergstrom

Sun 5/7

12:09 p.m.-9:59 p.m.

1 stop8h 50m

C$ 479

TorontoAustin

YYZ - AUS

YYZAUS

Toronto Pearson Intl

Thu 25/6

4:10 p.m.-10:11 p.m.

1 stop7h 01m

Austin Bergstrom

Mon 6/7

12:09 p.m.-9:59 p.m.

1 stop8h 50m

C$ 479

TorontoAustin

YYZ - AUS

YYZAUS

Toronto Pearson Intl

Wed 24/6

6:34 p.m.-12:25 a.m.

1 stop6h 51m

Austin Bergstrom

Mon 6/7

6:25 a.m.-5:19 p.m.

1 stop9h 54m

C$ 479

TorontoAustin

YYZ - AUS

YYZAUS

Toronto Pearson Intl

Tue 1/9

6:30 a.m.-1:02 p.m.

1 stop7h 32m

Austin Bergstrom

Wed 30/9

2:45 p.m.-12:04 a.m.

1 stop8h 19m

C$ 520

TorontoAustin

YYZ - AUS

YYZAUS

Toronto Pearson Intl

Tue 14/7

6:10 a.m.-10:59 a.m.

1 stop5h 49m

Austin Bergstrom

Tue 8/9

5:30 a.m.-1:25 p.m.

1 stop6h 55m

C$ 520
Quickest round-trip

TorontoAustin

YYZ - AUS

YYZAUS

Toronto Pearson Intl

Fri 25/9

2:15 p.m.-6:35 p.m.

1 stop5h 20m

Austin Bergstrom

Wed 30/9

5:30 a.m.-1:25 p.m.

1 stop6h 55m

C$ 520

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Region of Ontario to Texas?

The price you pay for your flight from Region of Ontario to Texas may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Texas (average of C$ 651). Flying from Region of Ontario to Texas in September is currently the most expensive (average of C$ 810). 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 30 April 2026.

It’s optimal to fly from Region of Ontario to Texas in the afternoon. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight at noon.

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 25 April 2026.

Travelers seeking maximum savings on their Region of Ontario to Texas flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday 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 30 April 2026.

The most flights from CAON to USTX are scheduled on a Thursday (19 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (12 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 30 April 2026.
Check out reviews from past customers who have flown with Porter Airlines,United Airlines, andWestJet from Ontario to Texas to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
435 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
United Airlines
7.4
Good
9,677 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,331 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
American Airlines
7.1
Good
11,683 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,983 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

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.

  • How long is the flight from Region of Ontario to Texas?

    Delta, United Airlines, and WestJet can get you from Region of Ontario to Texas in just under 7h 47m. Your travel time can differ by up to 14h 46m. The distance between Region of Ontario and Texas is about 2185 km. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 199. United Airlines flights start at C$ 245 while deals on American Airlines start at C$ 264 one-way.

  • 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, April is the cheapest month in which you can book a flight from Region of Ontario to Texas (average of C$ 651). Flying from Region of Ontario to Texas in September is currently the most expensive (average of C$ 810). 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

Browse thousands of different options on Cheapflights for your next trip

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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.
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Toronto Island to Midway flights
Calgary to John F Kennedy Intl flights
Toronto Island to Miami flights
Vancouver Intl to Sky Harbor Intl flights
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Top 8 airlines flying from Ontario to Texas

Discover the top 8 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 629,999 searches. Data last updated 30 April 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 215AverageC$ 656FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 233AverageC$ 633FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 255AverageC$ 577FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 286AverageC$ 775FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 353AverageC$ 779FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 374AverageC$ 769FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qatar AirwaysCheapestC$ 731AverageC$ 784FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Qantas AirwaysCheapestC$ 733AverageC$ 798FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Texas?

When you search for this flight from Ontario to Texas, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Texas?

Cheapflights helps you find that perfect flight to Texas from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Texas with no change fees?

Yes! Cheapflights helps users easily find flights from Ontario to Texas with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Texas become cheaper?

Yes! Start tracking prices for Ontario to Texas flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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