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$129+ Cheap flights from Kentucky 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BRO
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Kentucky to Brownsville

Keep the following information in mind while searching for Kentucky to Brownsville flight deals. Data was last updated June 18, 2025.

Round-trip from

$257
(American Airlines)

One-way from

$129
(American Airlines)

Popular in

March

Cheapest in

July

Average price

$463
From Kentucky to Brownsville South Padre Is. Intl
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One-way flight from Kentucky to Brownsville South Padre Is. Intl
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Highest demand for flights based on searches. 7% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Kentucky to Brownsville

Cheapest flights from Kentucky to Brownsville
Explore the most affordable flight options available from Kentucky to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This American Airlines deal was found by Cheapflights users on 6/16. 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.
Mon 7/285:00 amBNA - BRO
1 stop4h 57mAmerican Airlines
Sun 8/37:26 pmBRO - BNA
1 stop4h 57mAmerican Airlines
Deal found 6/16$257
This American Airlines deal was found by Cheapflights users on 6/16. 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 11/62:05 pmCVG - BRO
1 stop5h 08mAmerican Airlines
Tue 11/113:53 pmBRO - CVG
1 stop4h 49mAmerican Airlines
Deal found 6/16$259
This American Airlines deal was found by Cheapflights users on 6/17. 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 8/1510:00 amSDF - BRO
1 stop5h 34mAmerican Airlines
Sun 8/175:37 amBRO - SDF
1 stop7h 08mAmerican Airlines
Deal found 6/17$314
This United Airlines deal was found by Cheapflights users on 6/17. 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 11/208:00 amBNA - BRO
2 stops11h 40mUnited Airlines
Sun 11/235:15 pmBRO - BNA
1 stop5h 00mUnited Airlines
Deal found 6/17$332
This United Airlines deal was found by Cheapflights users on 6/16. 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 11/47:00 amCVG - BRO
1 stop5h 28mUnited Airlines
Thu 11/137:15 amBRO - CVG
1 stop7h 49mUnited Airlines
Deal found 6/16$339
This United Airlines deal was found by Cheapflights users on 6/17. 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 7/28:40 amSDF - BRO
2 stops13h 00mUnited Airlines
Sun 7/65:10 amBRO - SDF
2 stops8h 30mUnited Airlines
Deal found 6/17$578

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky 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 June 18, 2025.
Use the filters below to find and compare flights from Kentucky to Brownsville that are best for you.

Fly from

Kentucky

Fly to

Brownsville

Route

Depart

Return

Price

NashvilleBrownsville

BNA - BRO

BNABRO

Nashville Intl

Mon 7/28

5:00 am-9:57 am

1 stop4h 57m

Brownsville South Padre Is. Intl

Sun 8/3

7:26 pm-12:23 am

1 stop4h 57m

$257

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

Fri 8/15

10:00 am-2:34 pm

1 stop5h 34m

Brownsville South Padre Is. Intl

Mon 8/18

3:06 pm-10:52 pm

1 stop6h 46m

$314

NashvilleBrownsville

BNA - BRO

BNABRO

Nashville Intl

Thu 11/20

8:00 am-7:40 pm

2 stops11h 40m

Brownsville South Padre Is. Intl

Sun 11/23

5:15 pm-10:15 pm

1 stop5h 00m

$332

CincinnatiBrownsville

CVG - BRO

CVGBRO

Cincinnati Cinci./N. Kentucky

Wed 7/2

5:10 pm-11:32 pm

1 stop7h 22m

Brownsville South Padre Is. Intl

Sun 7/6

5:10 am-11:02 am

1 stop4h 52m

$450

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

Wed 7/2

8:40 am-8:40 pm

2 stops13h 00m

Brownsville South Padre Is. Intl

Sun 7/6

5:10 am-2:40 pm

2 stops8h 30m

$578

NashvilleBrownsville

BNA - BRO

BNABRO

Nashville Intl

Tue 7/22

5:00 am-9:57 am

1 stop4h 57m

$129

NashvilleBrownsville

BNA - BRO

BNABRO

Nashville Intl

Sun 7/6

6:32 pm-11:25 am

3 stops16h 53m

$630

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Best time to book a flight from Kentucky to Brownsville

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

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

Currently, August is the cheapest month in which you can book a flight from Kentucky to Brownsville (average of $328). Flying from Kentucky to Brownsville in March is currently the most expensive (average of $468). 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 KY to BRO?

Find hourly flight availability from Kentucky 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 June 18, 2025.

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

Rainfall in Brownsville by month

Plan your trip to Brownsville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brownsville ranges from 1.1 - 5.9 inches per month. September is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Brownsville when rainfall is around 1.1 in.

Temperature in Brownsville by month

Plan your trip to Brownsville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brownsville, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Brownsville

Get insights into the airlines that provide service to Brownsville. 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 Brownsville. Reviews last updated June 18, 2025.
See what other customers who have flown with United Airlines and American Airlines from Kentucky to Brownsville have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,810 reviews

Overall

7.4

Crew

8.1

Comfort

7.3

Entertainment

7.0

Food

6.6

Boarding

7.7

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
8,810 reviews
United Airlines
7.4
Good
8,810 reviews

Overall

7.4

Crew

8.1

Comfort

7.3

Entertainment

7.0

Food

6.6

Boarding

7.7

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
8,810 reviews

Overall

7.4

Crew

8.1

Comfort

7.3

Entertainment

7.0

Food

6.6

Boarding

7.7

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 Kentucky 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 Kentucky?

    Located just 4.5 mi from the city center, Brownsville South Padre Is. Intl (BRO) is the airport most travelers will use when flying to Brownsville from Kentucky.

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

    When deciding which route to take from Kentucky to Brownsville consider Cincinnati Cinci./N. Kentucky - Brownsville South Padre Is. Intl, Louisville Intl - Brownsville South Padre Is. Intl or Nashville Intl - Brownsville South Padre Is. Intl as they are the most popular.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Kentucky to Brownsville (average of $328). Flying from Kentucky to Brownsville in March is currently the most expensive (average of $468). 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

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Alternative routes for Kentucky to Brownsville

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Top airline flying from Kentucky to Brownsville

Discover the top airline that operate flights from Kentucky 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$282Average$468FlexibilityNo cancel feeOn-time69%

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