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$403+ Cheap flights from Brownsville (BRO) to Mexico City (MEX)

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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — MEX
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Brownsville to Mexico City

Cheapest flights from Brownsville to Mexico City
Explore the most affordable flight options available from Brownsville to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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 4/1612:06 pm
BRO
-
MEX
1 stop4h 34m
United Airlines
Sun 4/192:15 pm
MEX
-
BRO
1 stop6h 32m
United Airlines
Deal found 1/27$593
This American Airlines deal was found by Cheapflights users on 1/26. 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 3/138:05 pm
BRO
-
MEX
1 stop27h 17m
American Airlines
Fri 3/205:00 am
MEX
-
BRO
1 stop13h 34m
American Airlines
Deal found 1/26$603
This American Airlines deal was found by Cheapflights users on 1/25. 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 7/316:41 pm
BRO
-
MEX
1 stop16h 39m
American Airlines
Mon 8/37:00 am
MEX
-
BRO
1 stop16h 14m
American Airlines
Deal found 1/25$619
This American Airlines deal was found by Cheapflights users on 1/26. 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 4/207:36 pm
BRO
-
MEX
1 stop15h 44m
American Airlines
Fri 4/245:00 am
MEX
-
BRO
1 stop13h 06m
American Airlines
Deal found 1/26$629
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Sat 3/147:49 pm
BRO
-
MEX
1 stop27h 33m
American Airlines
Sat 3/217:00 am
MEX
-
BRO
1 stop26h 17m
American Airlines
Deal found 1/26$633
This American Airlines deal was found by Cheapflights users on 1/27. 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 2/175:40 am
BRO
-
MEX
1 stop10h 20m
American Airlines
Fri 2/206:00 am
MEX
-
BRO
1 stop13h 34m
American Airlines
Deal found 1/27$643
This United Airlines deal was found by Cheapflights users on 1/25. 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 2/29:30 am
BRO
-
MEX
1 stop4h 50m
United Airlines
Mon 2/167:50 am
MEX
-
BRO
1 stop10h 12m
United Airlines
Deal found 1/25$693
This United Airlines deal was found by Cheapflights users on 1/26. 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 4/287:15 am
BRO
-
MEX
1 stop4h 30m
United Airlines
Wed 4/2911:35 am
MEX
-
BRO
1 stop5h 53m
United Airlines
Deal found 1/26$739
This United Airlines deal was found by Cheapflights users on 1/25. 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 2/57:15 am
BRO
-
MEX
1 stop5h 00m
United Airlines
Mon 2/97:50 am
MEX
-
BRO
1 stop10h 12m
United Airlines
Deal found 1/25$743
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 2/83:18 pm
BRO
-
MEX
1 stop8h 02m
American Airlines
Fri 2/138:00 am
MEX
-
BRO
1 stop6h 27m
American Airlines
Deal found 1/26$763
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Mon 2/27:25 pm
BRO
-
MEX
1 stop4h 20m
Multiple Airlines
Mon 2/1610:35 pm
MEX
-
BRO
2 stops20h 15m
Multiple Airlines
Deal found 1/25$853
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Thu 2/57:25 pm
BRO
-
MEX
1 stop4h 45m
Multiple Airlines
Mon 2/910:35 pm
MEX
-
BRO
2 stops20h 15m
Multiple Airlines
Deal found 1/25$854

Find flight deals from Brownsville to Mexico City

Discover tips and strategies to find the most affordable flight options for your journey from Brownsville (BRO) to Mexico City (MEX). 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 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$573
(United Airlines)

One-way from

$403
(United Airlines)

Popular in

October

Cheapest in

May

Average price

$710
Provider with most accurate pricing for Brownsville South Padre Is. Intl-Mexico City Benito Juarez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Brownsville South Padre Is. Intl-Mexico City Benito Juarez flights.
Search Deals
From Brownsville South Padre Is. Intl to Mexico City Benito Juarez
Search Deals
One-way flight from Brownsville South Padre Is. Intl to Mexico City Benito Juarez
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($25 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 Brownsville to Mexico City 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 27, 2026.
Use the filters below to find and compare flights from Brownsville to Mexico City that are best for you.

Fly from

Brownsville

Fly to

Mexico City

Route

Depart

Return

Price

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Thu 3/5

5:15 am-12:15 pm

1 stop7h 00m

Mexico City Benito Juarez

Sun 3/8

9:05 am-4:22 pm

1 stop6h 17m

$593

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Thu 4/16

9:25 am-3:40 pm

1 stop7h 15m

Mexico City Benito Juarez

Sun 4/19

4:40 am-11:19 am

1 stop5h 39m

$593

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Fri 3/13

8:05 pm-10:22 pm

1 stop27h 17m

Mexico City Benito Juarez

Fri 3/20

5:00 am-7:34 pm

1 stop13h 34m

$603

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Mon 4/20

7:36 pm-10:20 am

1 stop15h 44m

Mexico City Benito Juarez

Fri 4/24

5:00 am-7:06 pm

1 stop13h 06m

$629

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Sat 3/14

7:49 pm-10:22 pm

1 stop27h 33m

Mexico City Benito Juarez

Sat 3/21

7:00 am-10:17 am

1 stop26h 17m

$633

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Tue 3/17

5:40 am-10:30 am

1 stop5h 50m

Mexico City Benito Juarez

Wed 3/18

3:15 pm-10:54 pm

1 stop6h 39m

$643

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Tue 2/17

5:40 am-4:00 pm

1 stop10h 20m

Mexico City Benito Juarez

Fri 2/20

6:00 am-7:34 pm

1 stop13h 34m

$643

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Tue 4/28

7:15 am-10:45 am

1 stop4h 30m

Mexico City Benito Juarez

Wed 4/29

11:35 am-6:28 pm

1 stop5h 53m

$739

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Sat 3/28

7:18 am-3:45 pm

1 stop9h 27m

$403

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Fri 3/27

5:15 am-1:20 pm

1 stop9h 05m

$403

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Compare providers for flights from Brownsville to Mexico City

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

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

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

Currently, March is the cheapest month in which you can book a flight from Brownsville to Mexico City (average of $235). Flying from Brownsville to Mexico City in February is currently the most expensive (average of $288). 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 Brownsville to Mexico City. 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 Brownsville to Mexico City?

    A quick flight from Brownsville to Mexico City can take about 7h. United Airlines provides one of the quickest options available for as low as $593. Brownsville and Mexico City are separated by a distance of 459 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Brownsville to Mexico City (average of $235). Flying from Brownsville to Mexico City in February is currently the most expensive (average of $288). 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

Traveling to a place near Mexico City?

Book flights to Mexico City if you plan to visit one of these locations
Taxco

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