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CA $665 Cheap Flights from Buffalo (BUF) to Brownsville (BRO)

View CA $665 flight on Tue, Aug 11, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Brownsville-South Padre Island Intl. Airport (BRO)

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Cheap flights from Buffalo (BUF) to Brownsville (BRO)

Prices were available within the past 7 days and start at CA $665 for one-way flights and CA $748 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Nov 5 - Mon, Nov 9
BUF
Buffalo
BRO
Brownsville
CA $748 Roundtrip, found 2 days ago
CA $748
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 5 from Buffalo to Brownsville, returning Mon, Nov 9, priced at CA $748 found 2 days ago
American Airlines
Thu, Nov 5 - Mon, Nov 9
BUF
Buffalo
BRO
Brownsville
CA $756 Roundtrip, found 2 days ago
CA $756
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 5 from Buffalo to Brownsville, returning Mon, Nov 9, priced at CA $756 found 2 days ago
American Airlines
Thu, Nov 5 - Mon, Nov 9
BUF
Buffalo
BRO
Brownsville
CA $817 Roundtrip, found 2 days ago
CA $817
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 5 from Buffalo to Brownsville, returning Mon, Nov 9, priced at CA $817 found 2 days ago
American Airlines
Thu, Nov 5 - Mon, Nov 9
BUF
Buffalo
BRO
Brownsville
CA $859 Roundtrip, found 2 days ago
CA $859
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 5 from Buffalo to Brownsville, returning Mon, Nov 9, priced at CA $859 found 2 days ago
American Airlines
Thu, Nov 5 - Mon, Nov 9
BUF
Buffalo
BRO
Brownsville
CA $886 Roundtrip, found 2 days ago
CA $886
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 5 from Buffalo to Brownsville, returning Mon, Nov 9, priced at CA $886 found 2 days ago
American Airlines
Thu, Nov 5 - Mon, Nov 9
BUF
Buffalo
BRO
Brownsville
CA $899 Roundtrip, found 2 days ago
CA $899
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 5 from Buffalo to Brownsville, returning Mon, Nov 9, priced at CA $899 found 2 days ago
American Airlines
Thu, Nov 5 - Mon, Nov 9
BUF
Buffalo
BRO
Brownsville
CA $903 Roundtrip, found 2 days ago
CA $903
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 5 from Buffalo to Brownsville, returning Mon, Nov 9, priced at CA $903 found 2 days ago
American Airlines
Thu, Nov 5 - Mon, Nov 9
BUF
Buffalo
BRO
Brownsville
CA $906 Roundtrip, found 2 days ago
CA $906
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 5 from Buffalo to Brownsville, returning Mon, Nov 9, priced at CA $906 found 2 days ago
American Airlines
Thu, Nov 5 - Mon, Nov 9
BUF
Buffalo
BRO
Brownsville
CA $911 Roundtrip, found 2 days ago
CA $911
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 5 from Buffalo to Brownsville, returning Mon, Nov 9, priced at CA $911 found 2 days ago
American Airlines
Thu, Nov 5 - Mon, Nov 9
BUF
Buffalo
BRO
Brownsville
CA $963 Roundtrip, found 2 days ago
CA $963
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 5 from Buffalo to Brownsville, returning Mon, Nov 9, priced at CA $963 found 2 days ago

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.) cost?
You can find one-way and return flights from BUF to BRO with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BUF to BRO ticket fares go up or down.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.)?
The cheapest months to fly from BUF to BRO are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.)?
Enter BUF to BRO and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.)?
American Airlines is one of the cheapest airlines offering connecting return flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.), with tickets starting from around CA$509 for flights that can be booked for departure within the next year. These flights typically include a layover in LaGuardia (LGA). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.)?
There are no direct flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.). However, you'll find approximately 20 connecting flights per day. Some common connection points include O'Hare Intl. (ORD), LaGuardia (LGA), and Liberty Intl. (EWR).
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.)?
The earliest flight from Buffalo Niagara Intl. (BUF) to Brownsville-South Padre Island Intl. (BRO) typically departs around 5:00 AM local time. This flight is operated by American Airlines. This is a seasonal service, active only in May. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.)?
You'll find the most flights from Buffalo Niagara Intl. (BUF) to Brownsville-South Padre Island Intl. (BRO) on Thursdays, with around 20 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, Delta, and American Airlines. Flight schedules are fairly consistent throughout the week, so you should be able to find suitable options on other days as well.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.)?
The most popular departure times for flights from Buffalo Niagara Intl. (BUF) to Brownsville-South Padre Island Intl. (BRO) are in the early morning, from 6am to 9am. Many major carriers, including American Airlines, United and Delta, offer flights during this window. Many travelers prefer this because it allows for an early start to their journey, often leading to an earlier arrival at their destination.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.)?
There are no nonstop flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.). The distance between these two airports is approximately 2543 kilometres. Flights with one stop typically take around 8 hours 18 minutes. If you opt for flights with two or more stops, your travel time will be longer, usually around 11 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.)?
You can fly first class between BUF and BRO. First class cabins are available on American Airlines.
How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Brownsville, TX (BRO) from Buffalo, NY (BUF)?
If you're planning to travel to Brownsville from Buffalo Niagara Intl. (BUF), you can fly directly into Brownsville-South Padre Island Intl. (BRO). Some flights may connect through major hubs like O'Hare Intl. (ORD), LaGuardia (LGA), or Hartsfield-Jackson Atlanta Intl. (ATL) before reaching Brownsville. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Brownsville, TX (BRO-Brownsville-South Padre Island Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Brownsville-South Padre Island Intl.
Roundtrip price
CA $748
Distance
2527 km

Book with confidence

Buffalo to Brownsville Flights

The easy way to book your flights from Buffalo to Brownsville 

With Expedia, it’s simple to find and book flights to Brownsville from Buffalo whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Brownsville-South Padre Island Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Buffalo to Brownsville today, tomorrow, or this week.  

 

Save dollars with cheap flights from Buffalo Niagara Intl., BUF to Brownsville-South Padre Island Intl., BRO 

Sort your search results by price to find great deals on your flight from Buffalo to Brownsville—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Brownsville from Buffalo currently is just CA $748 rising to CA $963.  

Here are more money-saving tips: 

  • Fly in November when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Brownsville  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Brownsville from Buffalo 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Brownsville with Expedia today.

Buffalo to Brownsville Flights

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*Available to Expedia members.