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$289+ Cheap flights from Brownsville to Boston (BRO - BOS)

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — BOS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Brownsville to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Brownsville (BRO) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$289
(American Airlines)
From Brownsville South Padre Is. Intl to Boston Logan Intl
Search Deals

Find flight deals from Brownsville to Boston

Cheapest flights from Brownsville to Boston
Explore the most affordable flight options available from Brownsville to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 10/285:38 amBRO - BOS
1 stop8h 43mAmerican Airlines
Sat 11/15:30 amBOS - BRO
1 stop9h 57mAmerican Airlines
Deal found 9/10$289
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/117:00 amBRO - BOS
1 stop6h 41mUnited Airlines
Sun 9/141:50 pmBOS - BRO
1 stop6h 48mUnited Airlines
Deal found 9/10$369
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 11/267:15 amBRO - BOS
1 stop6h 20mUnited Airlines
Sun 11/307:05 amBOS - BRO
1 stop9h 55mUnited Airlines
Deal found 9/10$445
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/2812:15 pmBRO - BOS
2 stops10h 27mUnited Airlines
Sat 11/15:30 amBOS - BRO
3 stops31h 58mUnited Airlines
Deal found 9/10$463
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 9/217:00 amBRO - BOS
2 stops9h 34mUnited Airlines
Tue 9/239:43 amBOS - BRO
2 stops10h 55mUnited Airlines
Deal found 9/10$464

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brownsville to Boston 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 September 11, 2025.
Use the filters below to find and compare flights from Brownsville to Boston that are best for you.

Fly from

Brownsville

Fly to

Boston

Route

Depart

Return

Price

BrownsvilleBoston

BRO - BOS

BROBOS

Brownsville South Padre Is. Intl

Tue 10/28

5:38 am-3:21 pm

1 stop8h 43m

Boston Logan Intl

Sat 11/1

5:30 am-2:27 pm

1 stop9h 57m

$289

BrownsvilleBoston

BRO - BOS

BROBOS

Brownsville South Padre Is. Intl

Sun 9/21

7:00 am-2:41 pm

1 stop6h 41m

Boston Logan Intl

Tue 9/23

1:50 pm-7:38 pm

1 stop6h 48m

$369

BrownsvilleBoston

BRO - BOS

BROBOS

Brownsville South Padre Is. Intl

Wed 11/26

7:15 am-2:35 pm

1 stop6h 20m

Boston Logan Intl

Sun 11/30

7:05 am-4:00 pm

1 stop9h 55m

$445

BrownsvilleBoston

BRO - BOS

BROBOS

Brownsville South Padre Is. Intl

Tue 10/28

12:15 pm-11:42 pm

2 stops10h 27m

Boston Logan Intl

Sat 11/1

5:30 am-12:28 pm

3 stops31h 58m

$463

BrownsvilleBoston

BRO - BOS

BROBOS

Brownsville South Padre Is. Intl

Fri 11/28

5:15 pm-9:30 am

2 stops15h 15m

Boston Logan Intl

Sun 11/30

7:05 am-1:16 am

1 stop19h 11m

$640

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Brownsville to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Brownsville 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 Brownsville to Boston

What is the cheapest month to book a flight from Brownsville to Boston?

Currently, January is the cheapest month in which you can book a flight from Brownsville to Boston (average of $218). Flying from Brownsville to Boston in July is currently the most expensive (average of $311). 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.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Brownsville to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Brownsville to Boston. 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 Brownsville to Boston?

    American Airlines and United Airlines can get you from Brownsville to Boston in just under 6h 41m. Your travel time can differ by up to 2h 02m. There are 1876 mi between Brownsville and Boston. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Brownsville to Boston round-trip?

    Currently priced at $246, United Airlines will fly you from Brownsville to Boston and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $298.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brownsville to Boston 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 Brownsville to Boston?

    Currently, January is the cheapest month in which you can book a flight from Brownsville to Boston (average of $218). Flying from Brownsville to Boston in July is currently the most expensive (average of $311). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Chelsea
Warwick
Peabody
Quincy
York Beach
Swansea
Waltham
Saugus
Burlington

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Brownsville to Boston

Discover the top 2 airlines that operate flights from Brownsville to Boston. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$246Average$556FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$298Average$499FlexibilityNo cancel feeOn-time71%

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