$589+ Cheap flights from Ontario to Brownsville (BRO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BRO
nov. 29 — déc. 61
1 adult, Economy
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1. Tell us where you want to go
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Best flights from Ontario to BrownsvilleDiscover carefully curated flight deals from Ontario to Brownsville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octobre 30, 2025.
Discover carefully curated flight deals from Ontario to Brownsville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octobre 30, 2025.
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/109:00 amYYZ - BRO
2 stops13h 48mUnited Airlines
mer. 3/115:10 amBRO - YYZ
2 stops12h 24mUnited Airlines
Deal found 10/28![United Airlines logo]()
$589
Cheap flight deals from Ontario to Brownsville
Keep the following information in mind while searching for Ontario to Brownsville flight deals. Data was last updated octobre 30, 2025.
Round-trip from | $588 (United Airlines) |
|---|---|
Popular in | December |
Cheapest in | May |
Average price | $431 |
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 octobre 30, 2025.
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
mar. 3/10
9:00 am-9:48 pm
2 stops13h 48m
Brownsville South Padre Is. Intl
mer. 3/11
5:10 am-6:34 pm
2 stops12h 24m
$589
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
What is the cheapest month to book a flight from Region of Ontario to Brownsville?
Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Brownsville (average of $160). Flying from Region of Ontario to Brownsville in May is currently the most expensive (average of $700). 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 BRO?
Find hourly flight availability from Ontario to Brownsville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octobre 30, 2025.
When flying from Region of Ontario to Brownsville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 50% versus a flight in the morning.