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$372+ Cheap flights from Mexico City (MEX) 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — BRO
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap 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 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$504
(United Airlines)

One-way from

$372
(United Airlines)
Provider with most accurate pricing for Mexico City Benito Juarez-Brownsville South Padre Is. Intl flight deals.
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Provider most trusted by Cheapflights users for Mexico City Benito Juarez-Brownsville South Padre Is. Intl flights.
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From Mexico City Benito Juarez to Brownsville South Padre Is. Intl
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One-way flight from Mexico City Benito Juarez to Brownsville South Padre Is. Intl
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Find 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 14, 2026.

This United Airlines deal was found by Cheapflights users on 1/12. 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.
Thu 2/267:50 am
MEX
-
BRO
1 stop13h 41m
United Airlines
Thu 3/55:15 am
BRO
-
MEX
1 stop13h 40m
United Airlines
Deal found 1/12$504
This United Airlines deal was found by Cheapflights users on 1/11. 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 4/287:15 am
BRO
-
MEX
1 stop11h 35m
United Airlines
Deal found 1/11$505
This United Airlines deal was found by Cheapflights users on 1/13. 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 2/125:45 am
MEX
-
BRO
1 stop5h 51m
United Airlines
Thu 2/199:35 am
BRO
-
MEX
1 stop14h 35m
United Airlines
Deal found 1/13$527
This United Airlines deal was found by Cheapflights users on 1/12. 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.
Wed 1/145:45 am
MEX
-
BRO
1 stop5h 46m
United Airlines
Wed 1/219:30 am
BRO
-
MEX
1 stop4h 50m
United Airlines
Deal found 1/12$717
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Mon 1/2612:25 pm
MEX
-
BRO
1 stop9h 06m
United Airlines
Fri 1/309:30 am
BRO
-
MEX
1 stop24h 35m
United Airlines
Deal found 1/13$719
This Kiwi.com deal was found by Cheapflights users on 1/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1410:50 pm
MEX
-
BRO
2 stops20h 00m
Multiple Airlines
Wed 1/217:25 pm
BRO
-
MEX
1 stop4h 20m
Multiple Airlines
Deal found 1/12$858
This Expedia deal was found by Cheapflights users on 1/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/261:30 pm
MEX
-
BRO
2 stops32h 01m
Air Canada
Fri 1/309:30 am
BRO
-
MEX
2 stops15h 20m
Air Canada
Deal found 1/13$1,444

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 14, 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 2/26

7:50 am-9:31 pm

1 stop13h 41m

Brownsville South Padre Is. Intl

Thu 3/5

5:15 am-6:55 pm

1 stop13h 40m

$504

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

7:15 am-5:50 pm

1 stop11h 35m

$505

Mexico CityBrownsville

MEX - BRO

MEXBRO

Mexico City Benito Juarez

Thu 2/12

5:45 am-11:36 am

1 stop5h 51m

Brownsville South Padre Is. Intl

Thu 2/19

9:35 am-12:10 am

1 stop14h 35m

$527

Mexico CityBrownsville

MEX - BRO

MEXBRO

Mexico City Benito Juarez

Mon 1/26

12:25 pm-9:31 pm

1 stop9h 06m

Brownsville South Padre Is. Intl

Fri 1/30

9:30 am-10:05 am

1 stop24h 35m

$719

Mexico CityBrownsville

MEX - BRO

MEXBRO

Mexico City Benito Juarez

Thu 2/26

2:30 pm-6:50 pm

1 stop4h 20m

Brownsville South Padre Is. Intl

Thu 3/5

7:25 pm-7:25 am

2 stops12h 00m

$858

Mexico CityBrownsville

MEX - BRO

MEXBRO

Mexico City Benito Juarez

Wed 3/18

4:45 pm-4:22 pm

1 stop22h 37m

$372

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Compare providers for flights from Mexico 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 Mexico City to Brownsville in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Mexico City-Brownsville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Mexico City-Brownsville flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 13h 41m. United Airlines provides one of the quickest options available for as low as $504. Mexico City and Brownsville are separated by a distance of 459 mi.

  • 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.

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