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$145+ Cheap flights from Michigan 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — BRO
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Michigan to Brownsville

Keep the following information in mind while searching for Michigan to Brownsville flight deals. Data was last updated August 14, 2025.

Round-trip from

$243
(United Airlines)

One-way from

$145
(United Airlines)

Popular in

November

Cheapest in

February

Average price

$412
From Michigan to Brownsville South Padre Is. Intl
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One-way flight from Michigan to Brownsville South Padre Is. Intl
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Highest demand for flights based on searches. 34% potential increase in price ($328 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($64 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Michigan to Brownsville

Cheapest flights from Michigan to Brownsville
Explore the most affordable flight options available from Michigan to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/12. 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 9/232:20 pmORD - BRO
1 stop5h 18mUnited Airlines
Wed 9/245:15 pmBRO - ORD
1 stop7h 00mUnited Airlines
Deal found 8/12$217
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Wed 9/103:08 pmORD - BRO
1 stop7h 39mAmerican Airlines
Mon 9/156:39 pmBRO - ORD
1 stop5h 20mAmerican Airlines
Deal found 8/12$243
This American Airlines deal was found by Cheapflights users on 8/14. 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 11/148:55 amORD - BRO
1 stop8h 17mAmerican Airlines
Mon 11/172:48 pmBRO - ORD
1 stop7h 32mAmerican Airlines
Deal found 8/14$269
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/55:16 pmORD - BRO
1 stop5h 31mAmerican Airlines
Mon 9/86:39 pmBRO - ORD
1 stop5h 20mAmerican Airlines
Deal found 8/14$294
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/185:35 pmDTW - BRO
1 stop5h 59mAmerican Airlines
Sun 9/216:57 pmBRO - DTW
2 stops13h 09mAmerican Airlines
Deal found 8/12$304
This United Airlines deal was found by Cheapflights users on 8/13. 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 8/288:45 amORD - BRO
1 stop7h 18mUnited Airlines
Sun 8/315:15 pmBRO - ORD
1 stop5h 26mUnited Airlines
Deal found 8/13$318
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/191:20 pmORD - BRO
1 stop4h 49mAmerican Airlines
Mon 9/226:39 pmBRO - ORD
1 stop5h 20mAmerican Airlines
Deal found 8/12$324
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 11/126:40 amGRR - BRO
1 stop8h 38mAmerican Airlines
Sun 11/162:48 pmBRO - GRR
1 stop6h 08mAmerican Airlines
Deal found 8/13$324
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 9/68:25 amORD - BRO
1 stop6h 09mAmerican Airlines
Sat 9/66:39 pmBRO - ORD
1 stop5h 20mAmerican Airlines
Deal found 8/14$329
This United Airlines deal was found by Cheapflights users on 8/13. 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 12/2511:35 amORD - BRO
1 stop7h 58mUnited Airlines
Mon 12/295:10 amBRO - ORD
1 stop4h 58mUnited Airlines
Deal found 8/13$334
This United Airlines deal was found by Cheapflights users on 8/14. 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 10/214:50 pmORD - BRO
1 stop6h 43mUnited Airlines
Wed 11/55:15 pmBRO - ORD
1 stop7h 00mUnited Airlines
Deal found 8/14$346
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/194:12 pmORD - BRO
1 stop6h 35mAmerican Airlines
Sun 9/216:57 pmBRO - ORD
1 stop4h 55mAmerican Airlines
Deal found 8/13$349

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan 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 August 14, 2025.
Use the filters below to find and compare flights from Michigan to Brownsville that are best for you.

Fly from

Michigan

Fly to

Brownsville

Route

Depart

Return

Price

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Tue 9/23

2:20 pm-7:38 pm

1 stop5h 18m

Brownsville South Padre Is. Intl

Wed 9/24

5:15 pm-12:15 am

1 stop7h 00m

$217

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Wed 9/10

3:08 pm-10:47 pm

1 stop7h 39m

Brownsville South Padre Is. Intl

Mon 9/15

6:39 pm-11:59 pm

1 stop5h 20m

$243

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Fri 9/5

5:16 pm-10:47 pm

1 stop5h 31m

Brownsville South Padre Is. Intl

Mon 9/8

6:39 pm-11:59 pm

1 stop5h 20m

$294

DetroitBrownsville

DTW - BRO

DTWBRO

Detroit Metropolitan Wayne County

Thu 9/18

5:35 pm-10:34 pm

1 stop5h 59m

Brownsville South Padre Is. Intl

Sun 9/21

6:57 pm-9:06 am

2 stops13h 09m

$304

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Thu 8/28

8:45 am-4:03 pm

1 stop7h 18m

Brownsville South Padre Is. Intl

Sun 8/31

5:15 pm-10:41 pm

1 stop5h 26m

$318

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Thu 9/11

3:58 pm-10:34 pm

1 stop6h 36m

Brownsville South Padre Is. Intl

Wed 9/17

6:39 pm-11:59 pm

1 stop5h 20m

$318

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Fri 9/19

1:20 pm-6:09 pm

1 stop4h 49m

Brownsville South Padre Is. Intl

Mon 9/22

6:39 pm-11:59 pm

1 stop5h 20m

$324

Grand RapidsBrownsville

GRR - BRO

GRRBRO

Grand Rapids Gerald R. Ford Intl

Wed 11/12

6:40 am-2:18 pm

1 stop8h 38m

Brownsville South Padre Is. Intl

Sun 11/16

2:48 pm-9:56 pm

1 stop6h 08m

$324

Grand RapidsBrownsville

GRR - BRO

GRRBRO

Grand Rapids Gerald R. Ford Intl

Thu 11/13

2:05 pm-6:50 pm

1 stop5h 45m

Brownsville South Padre Is. Intl

Sun 11/16

2:48 pm-9:56 pm

1 stop6h 08m

$324

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Sat 9/6

8:25 am-2:34 pm

1 stop6h 09m

Brownsville South Padre Is. Intl

Sat 9/6

6:39 pm-11:59 pm

1 stop5h 20m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 26 results
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Best time to book a flight from Michigan to Brownsville

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

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

Currently, August is the cheapest month in which you can book a flight from Michigan to Brownsville (average of $328). Flying from Michigan to Brownsville in March is currently the most expensive (average of $473). 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 MI to BRO?

Find hourly flight availability from Michigan 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 August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to Brownsville as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Michigan 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 Michigan?

    Brownsville South Padre Is. Intl (BRO), located 4.5 mi from the city center, is the airport you fly into when you book flights from Michigan to Brownsville.

  • What are the most popular routes from Michigan to Brownsville?

    The most popular flight routes from Michigan to Brownsville are Detroit Metropolitan Wayne County - Brownsville South Padre Is. Intl, Chicago O'Hare Intl - Brownsville South Padre Is. Intl and Grand Rapids Gerald R. Ford Intl - Brownsville South Padre Is. Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Michigan 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.

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

    Currently, August is the cheapest month in which you can book a flight from Michigan to Brownsville (average of $328). Flying from Michigan to Brownsville in March is currently the most expensive (average of $473). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Michigan to Brownsville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Michigan to Brownsville

Discover the top 2 airlines that operate flights from Michigan to Brownsville. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$504FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$284Average$458FlexibilityNo cancel feeOn-time69%

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