HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Brownsville

$316+ Cheap flights from Ontario to Brownsville (BRO)

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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BRO
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Brownsville 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 Brownsville

Cheapest flights from Ontario to Brownsville
Explore the most affordable flight options available from Ontario to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This American Airlines deal was found by Cheapflights users on 2/3. 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.
Fri 2/2710:59 am
YYZ
-
BRO
2 stops12h 55m
American Airlines
Sun 3/292:58 pm
BRO
-
YYZ
1 stop6h 41m
American Airlines
Deal found 2/3$553
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 10/277:00 am
YYZ
-
BRO
2 stops13h 23m
United Airlines
Thu 10/297:10 am
BRO
-
YYZ
1 stop6h 00m
United Airlines
Deal found 2/2$572
This American Airlines deal was found by Cheapflights users on 2/2. 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 4/25:15 pm
YYZ
-
BRO
1 stop6h 39m
American Airlines
Mon 4/68:05 pm
BRO
-
YYZ
1 stop20h 14m
American Airlines
Deal found 2/2$583
This United Airlines deal was found by Cheapflights users on 2/2. 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 4/21:00 pm
YYZ
-
BRO
2 stops9h 47m
United Airlines
Mon 4/67:15 am
BRO
-
YYZ
1 stop6h 09m
United Airlines
Deal found 2/2$604
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 4/77:25 am
YTZ
-
BRO
2 stops15h 22m
United Airlines
Wed 4/89:15 am
BRO
-
YTZ
3 stops28h 24m
United Airlines
Deal found 2/2$746

Find flight deals from Ontario to Brownsville

Keep the following information in mind while searching for Ontario to Brownsville flight deals. Data was last updated February 5, 2026.

Round-trip from

$553
(American Airlines)

One-way from

$316
(United Airlines)

Popular in

December

Cheapest in

May

Average price

$527
From Ontario to Brownsville South Padre Is. Intl
Search Deals
One-way flight from Ontario to Brownsville South Padre Is. Intl
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($225 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Brownsville 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 February 5, 2026.
Use the filters below to find and compare flights from Ontario to Brownsville that are best for you.

Fly from

Ontario

Fly to

Brownsville

Route

Depart

Return

Price

TorontoBrownsville

YYZ - BRO

YYZBRO

Toronto Pearson Intl

Fri 2/27

10:59 am-10:54 pm

2 stops12h 55m

Brownsville South Padre Is. Intl

Sun 3/29

2:58 pm-10:39 pm

1 stop6h 41m

$553

TorontoBrownsville

YYZ - BRO

YYZBRO

Toronto Pearson Intl

Thu 4/2

5:15 pm-10:54 pm

1 stop6h 39m

Brownsville South Padre Is. Intl

Mon 4/6

8:05 pm-5:19 pm

1 stop20h 14m

$583

TorontoBrownsville

YYZ - BRO

YYZBRO

Toronto Pearson Intl

Thu 4/2

1:00 pm-9:47 pm

2 stops9h 47m

Brownsville South Padre Is. Intl

Mon 4/6

7:15 am-2:24 pm

1 stop6h 09m

$604

TorontoBrownsville

YTZ - BRO

YTZBRO

Toronto Island

Tue 4/7

7:25 am-9:47 pm

2 stops15h 22m

Brownsville South Padre Is. Intl

Wed 4/8

9:15 am-2:39 pm

2 stops28h 24m

$746

TorontoBrownsville

YYZ - BRO

YYZBRO

Toronto Pearson Intl

Fri 3/20

6:10 am-11:34 am

1 stop6h 24m

$316

TorontoBrownsville

YYZ - BRO

YYZBRO

Toronto Pearson Intl

Fri 3/20

2:35 pm-12:50 pm

3 stops23h 15m

$602

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Best time to book a flight from Ontario to Brownsville

Have a flexible travel schedule? Discover the best time to fly to Brownsville 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 Brownsville
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Brownsville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Brownsville from Ontario?

    For a flight from Ontario to Brownsville, you will be flying into South Padre Is. Intl. Brownsville South Padre Is. Intl (BRO) is just 4.5 mi from the center of the city.

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

    American Airlines and United Airlines can get you from Region of Ontario to Brownsville in just under 12h 55m. Your travel time can differ by up to 2h 27m. There are 1582 mi between Region of Ontario and Brownsville. This flight may include one or multiple stops.

  • What are the most popular routes from Region of Ontario to Brownsville?

    The most popular route from Region of Ontario to Brownsville is Toronto Pearson Intl - Brownsville South Padre Is. Intl. You may also consider Hamilton - Brownsville South Padre Is. Intl or Toronto Island - Brownsville South Padre Is. Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Brownsville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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 Brownsville

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Dallas/Fort Worth flights
Pearson Intl to Hobby flights
Pearson Intl to George Bush Intcntl flights
Vancouver Intl to Hobby flights
Pierre Elliott Trudeau Intl to Dallas/Fort Worth flights
Pearson Intl to Austin flights
Vancouver Intl to George Bush Intcntl flights
Calgary to Hobby flights
Calgary to George Bush Intcntl flights
Vancouver Intl to Dallas/Fort Worth flights
Vancouver Intl to Austin flights
Pierre Elliott Trudeau Intl to Hobby flights
Pierre Elliott Trudeau Intl to George Bush Intcntl flights
Edmonton to Hobby flights
Pearson Intl to Love Field flights
Calgary to Dallas/Fort Worth flights
Edmonton to George Bush Intcntl flights
Toronto Island to Dallas/Fort Worth flights
Pearson Intl to San Antonio flights
Ottawa to George Bush Intcntl flights
Ottawa to Hobby flights
Toronto Island to George Bush Intcntl flights
Ottawa to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Love Field flights
Edmonton to Dallas/Fort Worth flights
Victoria to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Austin flights
Hamilton to George Bush Intcntl flights
Winnipeg to Dallas/Fort Worth flights
Vancouver Intl to Love Field flights
Winnipeg to Hobby flights
Calgary to Austin flights
Winnipeg to George Bush Intcntl flights
Edmonton to Austin flights
Halifax to Dallas/Fort Worth flights
Saskatoon to Dallas/Fort Worth flights
Vancouver Intl to San Antonio flights
Halifax to Hobby flights
Hamilton to Austin flights
Victoria to Austin flights
Hamilton to Dallas/Fort Worth flights
Halifax to George Bush Intcntl flights
Pearson Intl to El Paso flights
Québec City to George Bush Intcntl flights
Victoria to San Antonio flights
Ottawa to Austin flights
Calgary to Love Field flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.