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$303+ Cheap flights from Brownsville to Boston (BRO - BOS)

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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — BOS
fev 26 — mar 51
qui 2/26
qui 3/5
1 adult, Economy
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Cheap 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 janeiro 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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.
seg 4/2012:06 pm
BRO
-
BOS
1 stop8h 40m
United Airlines
qua 4/229:41 am
BOS
-
BRO
1 stop7h 43m
United Airlines
Deal found 1/27$439
This United Airlines deal was found by Cheapflights users on 1/24. 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.
ter 2/39:30 am
BRO
-
BOS
1 stop7h 31m
United Airlines
sáb 2/711:42 am
BOS
-
BRO
1 stop7h 20m
United Airlines
Deal found 1/24$474
This American Airlines deal was found by Cheapflights users on 1/25. 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.
qui 2/262:58 pm
BRO
-
BOS
1 stop7h 53m
American Airlines
sex 2/274:04 pm
BOS
-
BRO
1 stop7h 50m
American Airlines
Deal found 1/25$527

Find 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 janeiro 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$439
(United Airlines)

One-way from

$303
(United Airlines)

Popular in

June

Cheapest in

July
Provider with most accurate pricing for Brownsville South Padre Is. Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Brownsville South Padre Is. Intl-Boston Logan Intl flights.
Search Deals
From Brownsville South Padre Is. Intl to Boston Logan Intl
Search Deals
One-way flight from Brownsville South Padre Is. Intl to Boston Logan Intl
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Search Deals

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 janeiro 27, 2026.
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

seg 4/20

12:06 pm-9:46 pm

1 stop8h 40m

Boston Logan Intl

qua 4/22

1:30 pm-9:47 pm

1 stop9h 17m

$439

BrownsvilleBoston

BRO - BOS

BROBOS

Brownsville South Padre Is. Intl

qui 2/26

2:58 pm-11:51 pm

1 stop7h 53m

Boston Logan Intl

sex 2/27

4:04 pm-10:54 pm

1 stop7h 50m

$527

BrownsvilleBoston

BRO - BOS

BROBOS

Brownsville South Padre Is. Intl

sáb 5/23

2:47 pm-11:59 pm

1 stop8h 12m

Boston Logan Intl

dom 5/31

6:00 am-2:17 pm

1 stop9h 17m

$545

BrownsvilleBoston

BRO - BOS

BROBOS

Brownsville South Padre Is. Intl

ter 6/23

5:25 pm-9:24 am

2 stops14h 59m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Compare providers for flights from Brownsville to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Brownsville to Boston in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Brownsville-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Brownsville-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Brownsville-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Brownsville-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Brownsville-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, December is the cheapest month in which you can book a flight from Brownsville to Boston (average of $177). Flying from Brownsville to Boston in May is currently the most expensive (average of $335). 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 janeiro 27, 2026.
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
9,205 reviews

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,205 reviews
United Airlines
7.4
Good
9,205 reviews

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,197 reviews
United Airlines
7.4
Good
9,205 reviews

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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?

    United Airlines can get you from Brownsville to Boston in just under 8h 40m. Your travel time can differ by up to . There are 1876 mi between Brownsville and Boston.

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

    Currently priced at $353, American Airlines will fly you from Brownsville to Boston and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $368. American Airlines is 31% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, December is the cheapest month in which you can book a flight from Brownsville to Boston (average of $177). Flying from Brownsville to Boston in May is currently the most expensive (average of $335). 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
Medford
Cambridge
Hampton Beach
Watertown
Seekonk
Brockton
Warwick
Seabrook
Cranston
Lincoln
Smithfield
Peabody
Quincy
York Beach
Londonderry
Swansea
Old Orchard Beach
Waltham
Lowell
Chelsea

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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 janeiro 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$353Average$544FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$368Average$556FlexibilityNo cancel feeOn-time69%

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