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$307+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — MEX
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap 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 julio 30, 2025.

Round-trip from

$522
(United Airlines)

One-way from

$307
(Kiwi.com)
From Brownsville South Padre Is. Intl to Mexico City Benito Juarez
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One-way flight from Brownsville South Padre Is. Intl to Mexico City Benito Juarez
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Find 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 julio 30, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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.
jue. 11/139:35 amBRO - MEX
1 stop7h 10mUnited Airlines
lun. 11/177:50 amMEX - BRO
1 stop8h 10mUnited Airlines
Deal found 7/29$522
This American Airlines deal was found by Cheapflights users on 7/29. 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.
vie. 9/125:26 amBRO - MEX
1 stop7h 44mAmerican Airlines
vie. 9/191:10 pmMEX - BRO
1 stop8h 37mAmerican Airlines
Deal found 7/29$541
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
mar. 7/297:10 pmBRO - MEX
1 stop4h 30mMultiple Airlines
mar. 8/122:45 pmMEX - BRO
1 stop4h 05mMultiple Airlines
Deal found 7/28$658
This Travelocity deal was found by Cheapflights users on 7/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/87:00 amBRO - MEX
2 stops17h 15mAir Canada
dom. 9/2112:15 amMEX - BRO
2 stops34h 06mAir Canada
Deal found 7/29$1,311

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 julio 30, 2025.
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

jue. 11/13

9:35 am-4:45 pm

1 stop7h 10m

Mexico City Benito Juarez

lun. 11/17

7:50 am-4:00 pm

1 stop8h 10m

$522

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

vie. 9/12

5:26 am-12:10 pm

1 stop7h 44m

Mexico City Benito Juarez

vie. 9/19

1:10 pm-10:47 pm

1 stop8h 37m

$541

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

lun. 9/8

8:25 pm-3:45 pm

2 stops20h 20m

Mexico City Benito Juarez

lun. 9/22

6:00 am-7:50 pm

1 stop12h 50m

$684

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

lun. 9/8

7:00 am-11:15 pm

2 stops17h 15m

Mexico City Benito Juarez

dom. 9/21

12:15 am-11:21 am

2 stops34h 06m

$1,311

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

mié. 8/6

8:25 pm-11:45 pm

1 stop4h 20m

$307

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

mar. 8/19

6:37 pm-1:00 pm

2 stops19h 23m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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, May is the cheapest month in which you can book a flight from Brownsville to Mexico City (average of $388). Flying from Brownsville to Mexico City in December is currently the most expensive (average of $615). 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 Mexico City

Get insights into the airlines that provide service to Mexico City. 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 Mexico City. Reviews last updated julio 30, 2025.
Read through reviews of airlines operating flights from Brownsville to Mexico City, such as United Airlines, American Airlines, and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,896 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,837 reviews
United Airlines
7.4
Good
8,896 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

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

    Our cheapest airline available from Brownsville to Mexico City is United Airlines. Our recent data shows that you can find tickets from as low as $522 on this airline. Additional options worth looking into are American Airlines and Air Canada, starting at $541 and $1,311 round-trip.

  • 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, May is the cheapest month in which you can book a flight from Brownsville to Mexico City (average of $388). Flying from Brownsville to Mexico City in December is currently the most expensive (average of $615). 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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