HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Brownsville

$526+ Cheap flights from Mexico City (MEX) to Brownsville (BRO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — 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 Mexico 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 Mexico City to Brownsville

Cheapest flights from Mexico City to Brownsville
Explore the most affordable flight options available from Mexico City to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/21. 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 3/55:45 am
MEX
-
BRO
1 stop5h 49m
United Airlines
Sun 3/85:25 pm
BRO
-
MEX
1 stop16h 40m
United Airlines
Deal found 1/21$526
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.
Fri 4/249:35 am
MEX
-
BRO
1 stop7h 53m
United Airlines
Tue 4/2812:06 pm
BRO
-
MEX
1 stop21h 29m
United Airlines
Deal found 1/18$528
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.
Fri 3/68:00 am
MEX
-
BRO
1 stop11h 34m
American Airlines
Fri 3/135:40 am
BRO
-
MEX
1 stop17h 42m
American Airlines
Deal found 1/19$536
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Mon 3/306:30 am
MEX
-
BRO
1 stop14h 17m
United Airlines
Sat 4/115:25 pm
BRO
-
MEX
1 stop25h 25m
United Airlines
Deal found 1/21$547
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 2/125:45 am
MEX
-
BRO
1 stop12h 17m
United Airlines
Thu 2/197:18 am
BRO
-
MEX
1 stop16h 52m
United Airlines
Deal found 1/19$553
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/73:20 pm
MEX
-
BRO
1 stop19h 14m
United Airlines
Sat 3/1412:10 pm
BRO
-
MEX
1 stop4h 35m
United Airlines
Deal found 1/21$567
This United Airlines deal was found by Cheapflights users on 1/21. 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 2/17:50 am
MEX
-
BRO
1 stop27h 41m
United Airlines
Wed 2/45:25 pm
BRO
-
MEX
1 stop25h 30m
United Airlines
Deal found 1/21$718
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:00 pm
MEX
-
BRO
2 stops20h 50m
Multiple Airlines
Sun 3/87:25 pm
BRO
-
MEX
1 stop5h 20m
Multiple Airlines
Deal found 1/21$738
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.
Tue 1/2710:05 am
MEX
-
BRO
1 stop6h 07m
United Airlines
Wed 1/285:25 pm
BRO
-
MEX
1 stop23h 20m
United Airlines
Deal found 1/19$739
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/110:35 pm
MEX
-
BRO
2 stops20h 15m
Multiple Airlines
Wed 2/47:25 pm
BRO
-
MEX
1 stop4h 45m
Multiple Airlines
Deal found 1/21$1,272

Find flight deals from Mexico City to Brownsville

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) 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

FlightHub
1 star

Round-trip from

$526
(United Airlines)
Provider with most accurate pricing for Mexico City Benito Juarez-Brownsville South Padre Is. Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mexico City Benito Juarez-Brownsville South Padre Is. Intl flights.
Search Deals
From Mexico City Benito Juarez to Brownsville South Padre Is. Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mexico 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 Mexico City to Brownsville that are best for you.

Fly from

Mexico City

Fly to

Brownsville

Route

Depart

Return

Price

Mexico CityBrownsville

MEX - BRO

MEXBRO

Mexico City Benito Juarez

Thu 3/5

5:45 am-11:34 am

1 stop5h 49m

Brownsville South Padre Is. Intl

Sun 3/8

5:25 pm-9:05 am

1 stop16h 40m

$526

Mexico CityBrownsville

MEX - BRO

MEXBRO

Mexico City Benito Juarez

Fri 4/24

9:35 am-6:28 pm

1 stop7h 53m

Brownsville South Padre Is. Intl

Tue 4/28

12:06 pm-8:35 am

1 stop21h 29m

$528

Mexico CityBrownsville

MEX - BRO

MEXBRO

Mexico City Benito Juarez

Fri 3/6

8:00 am-7:34 pm

1 stop11h 34m

Brownsville South Padre Is. Intl

Fri 3/13

5:40 am-10:22 pm

1 stop17h 42m

$536

Mexico CityBrownsville

MEX - BRO

MEXBRO

Mexico City Benito Juarez

Mon 3/30

6:30 am-9:47 pm

1 stop14h 17m

Brownsville South Padre Is. Intl

Sat 4/11

5:25 pm-5:50 pm

1 stop25h 25m

$547

Mexico CityBrownsville

MEX - BRO

MEXBRO

Mexico City Benito Juarez

Thu 2/12

5:45 am-6:02 pm

1 stop12h 17m

Brownsville South Padre Is. Intl

Thu 2/19

7:18 am-12:10 am

1 stop16h 52m

$553

Mexico CityBrownsville

MEX - BRO

MEXBRO

Mexico City Benito Juarez

Sat 3/7

3:20 pm-10:34 am

1 stop19h 14m

Brownsville South Padre Is. Intl

Sat 3/14

12:10 pm-3:45 pm

1 stop4h 35m

$567

Mexico CityBrownsville

MEX - BRO

MEXBRO

Mexico City Benito Juarez

Sun 2/1

7:50 am-11:31 am

1 stop27h 41m

Brownsville South Padre Is. Intl

Wed 2/4

5:25 pm-6:55 pm

1 stop25h 30m

$718

Mexico CityBrownsville

MEX - BRO

MEXBRO

Mexico City Benito Juarez

Thu 3/5

10:00 pm-6:50 pm

2 stops20h 50m

Brownsville South Padre Is. Intl

Sun 3/8

7:25 pm-11:45 pm

1 stop5h 20m

$738

Mexico CityBrownsville

MEX - BRO

MEXBRO

Mexico City Benito Juarez

Sun 2/1

10:35 pm-6:50 pm

2 stops20h 15m

Brownsville South Padre Is. Intl

Wed 2/4

7:25 pm-12:10 am

1 stop4h 45m

$1,272

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

  • Most accurate provider: When it comes to deals on Mexico City-Brownsville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mexico City-Brownsville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mexico City-Brownsville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Mexico 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 Mexico 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 Mexico City to Brownsville

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

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

Currently, June is the cheapest month in which you can book a flight from Mexico City to Brownsville (average of $173). Flying from Mexico City to Brownsville in September is currently the most expensive (average of $252). 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.

Related info for your journey

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

    A quick flight from Mexico City to Brownsville can take about 5h 49m. United Airlines provides one of the quickest options available for as low as $526. Mexico City and Brownsville are separated by a distance of 459 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Mexico City to Brownsville (average of $173). Flying from Mexico City to Brownsville in September is currently the most expensive (average of $252). 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.

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.