HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Brownsville

$160+ 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — BRO
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kansas City to Brownsville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 January 21, 2026.

This American Airlines deal was found by Cheapflights users on 1/19. 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 4/15:30 am
MCI
-
BRO
1 stop4h 47m
American Airlines
Wed 4/85:40 am
BRO
-
MCI
1 stop4h 35m
American Airlines
Deal found 1/19$279
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Fri 5/12:59 pm
MCI
-
BRO
1 stop7h 00m
United Airlines
Tue 5/57:20 am
BRO
-
MCI
2 stops8h 55m
United Airlines
Deal found 1/20$284
This United Airlines deal was found by Cheapflights users on 1/19. 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 10/16:10 am
MCI
-
BRO
1 stop5h 12m
United Airlines
Thu 10/85:25 pm
BRO
-
MCI
1 stop4h 42m
United Airlines
Deal found 1/19$288
This United Airlines deal was found by Cheapflights users on 1/18. 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 5/56:17 am
MCI
-
BRO
2 stops10h 07m
United Airlines
Sat 5/97:20 am
BRO
-
MCI
2 stops8h 55m
United Airlines
Deal found 1/18$290
This United Airlines deal was found by Cheapflights users on 1/20. 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 2/44:25 pm
MCI
-
BRO
1 stop5h 06m
United Airlines
Sun 2/85:25 pm
BRO
-
MCI
1 stop5h 15m
United Airlines
Deal found 1/20$309
This American Airlines deal was found by Cheapflights users on 1/19. 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 5/287:44 pm
MCI
-
BRO
1 stop4h 30m
American Airlines
Fri 6/55:50 am
BRO
-
MCI
1 stop4h 41m
American Airlines
Deal found 1/19$367
This United Airlines deal was found by Cheapflights users on 1/19. 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 5/2810:00 am
MCI
-
BRO
2 stops9h 23m
United Airlines
Wed 6/37:10 am
BRO
-
MCI
1 stop7h 16m
United Airlines
Deal found 1/19$369
This United Airlines deal was found by Cheapflights users on 1/19. 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 5/2810:00 am
MCI
-
BRO
2 stops9h 23m
United Airlines
Fri 6/55:25 pm
BRO
-
MCI
1 stop4h 42m
United Airlines
Deal found 1/19$372

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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$279
(American Airlines)

One-way from

$160
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$413
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. 19% potential increase in price ($99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 January 21, 2026.
Use the filters below to find and compare flights from Kansas City to Brownsville that are best for you.

Fly from

Kansas City

Fly to

Brownsville

Route

Depart

Return

Price

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Tue 4/21

9:38 am-2:21 pm

1 stop4h 43m

Brownsville South Padre Is. Intl

Tue 4/28

5:40 am-10:15 am

1 stop4h 35m

$279

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Wed 2/4

4:25 pm-9:31 pm

1 stop5h 06m

Brownsville South Padre Is. Intl

Sun 2/8

5:25 pm-10:40 pm

1 stop5h 15m

$309

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Tue 4/21

3:00 pm-9:47 pm

1 stop6h 47m

Brownsville South Padre Is. Intl

Tue 4/28

12:06 pm-9:59 pm

2 stops9h 53m

$354

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Wed 4/1

1:54 pm-9:47 pm

2 stops7h 53m

Brownsville South Padre Is. Intl

Wed 4/8

5:25 pm-10:30 pm

1 stop5h 05m

$354

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Tue 2/3

6:15 am-11:31 am

1 stop5h 16m

Brownsville South Padre Is. Intl

Sat 2/7

9:30 am-5:27 pm

2 stops7h 57m

$384

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Wed 3/11

5:30 am-10:17 am

1 stop4h 47m

$160

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Wed 3/11

8:00 am-6:50 pm

2 stops10h 50m

$270

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Thu 3/12

5:30 am-10:17 am

1 stop4h 47m

$320

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Fri 5/15

7:59 pm-10:14 am

2 stops14h 15m

$373

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Thu 3/12

11:33 am-9:31 pm

2 stops9h 58m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 12 results
1
2

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 Expedia the most. Expedia 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 January 21, 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
9,191 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

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
9,191 reviews
United Airlines
7.4
Good
9,191 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

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
11,174 reviews
United Airlines
7.4
Good
9,191 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

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 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 43m. Fly via American Airlines or United 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 United Airlines. American Airlines is currently priced 37% 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kansas City to Brownsville

See prices for flight routes from nearby airports that may be better suited for you.
St. Louis to Dallas/Fort Worth flights
Kansas City to Hobby flights
Kansas City to Dallas/Fort Worth flights
St. Louis to Hobby flights
Kansas City to George Bush Intcntl flights
St. Louis to George Bush Intcntl flights
St. Louis to Love Field flights
St. Louis to San Antonio flights
Kansas City to Austin flights
Columbia to Dallas/Fort Worth flights
Kansas City to Love Field flights
St. Louis to Austin flights
Springfield to Dallas/Fort Worth flights
Kansas City to San Antonio flights
Springfield to George Bush Intcntl flights
Springfield to Hobby flights
St. Louis to El Paso flights
Springfield to Austin flights
Kansas City to Harlingen flights
Kansas City to McAllen flights
St. Louis to Brownsville flights
Kansas City to Corpus Christi flights
Kansas City to El Paso flights
Columbia to Hobby flights
Springfield to San Antonio flights
Columbia to George Bush Intcntl flights
Columbia to Austin flights
St. Louis to McAllen flights
St. Louis to Midland flights
Joplin to Dallas/Fort Worth flights
St. Louis to Corpus Christi flights
Kansas City to Lubbock flights
Springfield to McAllen flights
St. Louis to Harlingen flights
Springfield to El Paso flights
Springfield to Corpus Christi flights
Kansas City to Amarillo flights
St. Louis to Lubbock flights
Springfield to Love Field flights
Joplin to Austin flights
Columbia to McAllen flights
Columbia to San Antonio flights
Joplin to George Bush Intcntl flights
Joplin to San Antonio flights
St. Louis to Waco flights
Kansas City to Killeen flights
St. Louis to Killeen flights

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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$258Average$346FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$258Average$388FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.