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$205+ Cheap flights from Kansas City to Brownsville (MCI - 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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — BRO
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Kansas City to Brownsville

Cheapest flights from Kansas City to Brownsville
Explore the most affordable flight options available from Kansas City to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This United Airlines deal was found by Cheapflights users on 3/8. 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 4/226:30 am
MCI
-
BRO
1 stop4h 49m
United Airlines
Tue 4/289:15 am
BRO
-
MCI
1 stop5h 04m
United Airlines
Deal found 3/8$299
This American Airlines deal was found by Cheapflights users on 3/9. 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 4/16:28 am
MCI
-
BRO
2 stops13h 06m
American Airlines
Wed 4/85:40 am
BRO
-
MCI
1 stop4h 33m
American Airlines
Deal found 3/9$304
This American Airlines deal was found by Cheapflights users on 3/10. 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 4/219:39 am
MCI
-
BRO
1 stop4h 41m
American Airlines
Tue 4/286:24 pm
BRO
-
MCI
1 stop4h 26m
American Airlines
Deal found 3/10$319
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Sat 4/188:00 am
MCI
-
BRO
2 stops8h 24m
United Airlines
Sat 4/257:15 am
BRO
-
MCI
2 stops8h 57m
United Airlines
Deal found 3/12$329
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Wed 4/227:05 am
MCI
-
BRO
2 stops12h 06m
American Airlines
Tue 4/282:50 pm
BRO
-
MCI
2 stops9h 09m
American Airlines
Deal found 3/10$339
This American Airlines deal was found by Cheapflights users on 3/12. 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 3/275:30 am
MCI
-
BRO
1 stop4h 47m
American Airlines
Tue 3/315:40 am
BRO
-
MCI
1 stop4h 32m
American Airlines
Deal found 3/12$349
This United Airlines deal was found by Cheapflights users on 3/9. 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 12/66:10 am
MCI
-
BRO
1 stop5h 12m
United Airlines
Thu 12/107:10 am
BRO
-
MCI
1 stop4h 40m
United Airlines
Deal found 3/9$359
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/2810:18 am
MCI
-
BRO
1 stop6h 06m
United Airlines
Sat 5/27:20 am
BRO
-
MCI
1 stop6h 41m
United Airlines
Deal found 3/8$369

Find flight deals from Kansas City to Brownsville

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to Brownsville (BRO). 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 March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(American Airlines)

One-way from

$205
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$388
Provider with most accurate pricing for Kansas City-Brownsville South Padre Is. Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kansas City-Brownsville South Padre Is. Intl flights.
Search Deals
From Kansas City to Brownsville South Padre Is. Intl
Search Deals
One-way flight from Kansas City to Brownsville South Padre Is. Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas City 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 March 13, 2026.
Use the filters below to find and compare flights from Kansas City to Brownsville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Wed 4/22

6:30 am-11:19 am

1 stop4h 49m

Brownsville South Padre Is. Intl

Tue 4/28

9:15 am-2:19 pm

1 stop5h 04m

$299
Quickest round-trip

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Wed 4/22

5:30 am-10:12 am

1 stop4h 42m

Brownsville South Padre Is. Intl

Tue 4/28

6:24 pm-10:50 pm

1 stop4h 26m

$299

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Tue 4/21

5:33 am-2:20 pm

2 stops8h 47m

Brownsville South Padre Is. Intl

Tue 4/28

6:24 pm-10:50 pm

1 stop4h 26m

$304

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Sat 4/18

6:30 am-11:19 am

1 stop4h 49m

Brownsville South Padre Is. Intl

Sat 4/25

5:25 pm-10:30 pm

1 stop5h 05m

$319

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Tue 4/28

10:18 am-4:24 pm

1 stop6h 06m

Brownsville South Padre Is. Intl

Sat 5/2

7:20 am-2:01 pm

1 stop6h 41m

$369
Cheapest one-way
Quickest one-way

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Sun 3/29

5:30 am-10:17 am

1 stop4h 47m

$205

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Sun 3/29

6:00 am-4:24 pm

2 stops10h 24m

$210

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Fri 3/20

10:17 am-4:22 pm

1 stop6h 05m

$255

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Fri 3/20

1:58 pm-7:34 pm

1 stop5h 36m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Sorted by cheapest first

Compare providers for flights from Kansas City to Brownsville

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 Kansas City to Brownsville in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Kansas City-Brownsville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kansas City-Brownsville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kansas City-Brownsville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kansas City-Brownsville 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 Kansas City-Brownsville 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 Kansas City to Brownsville

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

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

Currently, January is the cheapest month in which you can book a flight from Kansas City to Brownsville (average of $199). Flying from Kansas City to Brownsville in September is currently the most expensive (average of $291). 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 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 March 13, 2026.
Read through reviews of airlines operating flights from Kansas City to Brownsville, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,418 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
9,418 reviews
United Airlines
7.4
Good
9,418 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
American Airlines
7.1
Good
11,446 reviews
United Airlines
7.4
Good
9,418 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

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

    There are many flights that can get you from Kansas City to Brownsville in 4h 42m. Fly via United Airlines or American Airlines to get the fastest option. Airlines will cover a distance of 938 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Kansas City to Brownsville round-trip from $258. Another airline that can offer you cheap pricing is American Airlines. United Airlines is currently priced 39% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Kansas City to Brownsville?

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

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

    Yes. Cheapflights offers flight deals from Kansas City 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 Kansas City to Brownsville?

    Currently, January is the cheapest month in which you can book a flight from Kansas City to Brownsville (average of $199). Flying from Kansas City to Brownsville in September is currently the most expensive (average of $291). 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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Top 2 airlines flying from Kansas City to Brownsville

Discover the top 2 airlines that operate flights from Kansas City 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 March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$258Average$346FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$273Average$386FlexibilityNo cancel feeOn-time71%

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