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$210+ Cheap flights from Brownsville (BRO) to Cancún (CUN)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — CUN
Oct 25 — Nov 11
Sat 10/25
Sat 11/1
1 adult, Economy
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Cheap flight deals from Brownsville to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Brownsville (BRO) to Cancún (CUN). 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 September 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$488
(American Airlines)

One-way from

$210
(United Airlines)

Popular in

May

Cheapest in

July

Average price

$471
Provider with most accurate pricing for Brownsville South Padre Is. Intl-Cancun flight deals.
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Provider most trusted by Cheapflights users for Brownsville South Padre Is. Intl-Cancun flights.
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From Brownsville South Padre Is. Intl to Cancun
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One-way flight from Brownsville South Padre Is. Intl to Cancun
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Highest demand for flights based on searches. 8% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Brownsville to Cancún

Cheapest flights from Brownsville to Cancún
Explore the most affordable flight options available from Brownsville to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

This American Airlines deal was found by Cheapflights users on 9/24. 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 11/85:42 pmBRO - CUN
1 stop16h 21mAmerican Airlines
Sat 11/155:08 pmCUN - BRO
1 stop6h 56mAmerican Airlines
Deal found 9/24$488
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Sun 11/97:15 amBRO - CUN
1 stop5h 19mUnited Airlines
Sun 11/166:30 amCUN - BRO
1 stop14h 55mUnited Airlines
Deal found 9/25$521
This United Airlines deal was found by Cheapflights users on 9/23. 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 11/109:35 amBRO - CUN
1 stop7h 15mUnited Airlines
Sun 11/166:30 amCUN - BRO
1 stop14h 55mUnited Airlines
Deal found 9/23$523
This American Airlines deal was found by Cheapflights users on 9/23. 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 11/105:42 pmBRO - CUN
2 stops19h 27mAmerican Airlines
Sun 11/168:45 amCUN - BRO
1 stop11h 02mAmerican Airlines
Deal found 9/23$551
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Sun 11/97:17 pmBRO - CUN
2 stops14h 14mAmerican Airlines
Sun 11/166:59 pmCUN - BRO
1 stop16h 10mAmerican Airlines
Deal found 9/25$591
This American Airlines deal was found by Cheapflights users on 9/24. 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 11/207:20 pmBRO - CUN
1 stop19h 02mAmerican Airlines
Wed 11/2612:03 pmCUN - BRO
1 stop12h 23mAmerican Airlines
Deal found 9/24$593
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/307:20 amBRO - CUN
1 stop9h 30mUnited Airlines
Mon 11/36:30 amCUN - BRO
1 stop5h 58mUnited Airlines
Deal found 9/23$638
This American Airlines deal was found by Cheapflights users on 9/23. 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 12/197:48 pmBRO - CUN
2 stops17h 11mAmerican Airlines
Mon 12/226:59 pmCUN - BRO
1 stop25h 19mAmerican Airlines
Deal found 9/23$695
This American Airlines deal was found by Cheapflights users on 9/24. 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 12/185:35 amBRO - CUN
1 stop9h 34mAmerican Airlines
Sun 12/215:10 pmCUN - BRO
1 stop6h 36mAmerican Airlines
Deal found 9/24$704

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brownsville to Cancún 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 September 25, 2025.
Use the filters below to find and compare flights from Brownsville to Cancún that are best for you.

Fly from

Brownsville

Fly to

Cancún

Route

Depart

Return

Price

BrownsvilleCancún

BRO - CUN

BROCUN

Brownsville South Padre Is. Intl

Sat 11/8

5:42 pm-11:03 am

1 stop16h 21m

Cancun

Sat 11/15

5:08 pm-11:04 pm

1 stop6h 56m

$488

BrownsvilleCancún

BRO - CUN

BROCUN

Brownsville South Padre Is. Intl

Sun 11/9

7:15 am-1:34 pm

1 stop5h 19m

Cancun

Sun 11/16

6:30 am-8:25 pm

1 stop14h 55m

$521

BrownsvilleCancún

BRO - CUN

BROCUN

Brownsville South Padre Is. Intl

Mon 11/10

9:35 am-5:50 pm

1 stop7h 15m

Cancun

Sun 11/16

6:30 am-8:25 pm

1 stop14h 55m

$523

BrownsvilleCancún

BRO - CUN

BROCUN

Brownsville South Padre Is. Intl

Mon 11/10

5:42 pm-2:09 pm

2 stops19h 27m

Cancun

Sun 11/16

8:45 am-6:47 pm

1 stop11h 02m

$551

BrownsvilleCancún

BRO - CUN

BROCUN

Brownsville South Padre Is. Intl

Tue 3/10

7:10 am-4:50 pm

1 stop9h 40m

Cancun

Wed 3/11

4:55 pm-11:03 pm

1 stop6h 08m

$558

BrownsvilleCancún

BRO - CUN

BROCUN

Brownsville South Padre Is. Intl

Sun 11/9

7:17 pm-10:31 am

2 stops14h 14m

Cancun

Sun 11/16

6:59 pm-10:09 am

1 stop16h 10m

$591

BrownsvilleCancún

BRO - CUN

BROCUN

Brownsville South Padre Is. Intl

Thu 11/20

7:20 pm-3:22 pm

1 stop19h 02m

Cancun

Wed 11/26

12:03 pm-11:26 pm

1 stop12h 23m

$593

BrownsvilleCancún

BRO - CUN

BROCUN

Brownsville South Padre Is. Intl

Tue 3/3

7:10 am-3:59 pm

1 stop7h 49m

$210

BrownsvilleCancún

BRO - CUN

BROCUN

Brownsville South Padre Is. Intl

Tue 3/3

6:04 pm-10:32 am

2 stops15h 28m

$210

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/25

Compare providers for flights from Brownsville to Cancún

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 Cancún in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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-Cancún flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Brownsville-Cancún flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Brownsville-Cancún flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Brownsville-Cancún 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-Cancún 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 Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún 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 Cancún

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

Currently, January is the cheapest month in which you can book a flight from Brownsville to Cancún (average of $360). Flying from Brownsville to Cancún in March is currently the most expensive (average of $492). 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.

What is the cheapest time of day to fly from BRO to CUN?

Find hourly flight availability from Brownsville to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 25, 2025.

When flying from Brownsville to Cancún, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 16% versus a flight at noon.

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. 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 Cancún. Reviews last updated September 25, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Brownsville to Cancún. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from Brownsville to Cancún. 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 Cancún?

    Departing from Brownsville to Cancún will take you 5h 19m. The distance from Brownsville to Cancún is about 748 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on American Airlines is currently your cheapest option to Cancún, with prices starting at $421. Another option worth looking into is United Airlines, starting at $427 round trip. Users have found that American Airlines is 24% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Brownsville to Cancún?

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

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

    Yes. Cheapflights offers flight deals from Brownsville to Cancún 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 Cancún?

    Currently, January is the cheapest month in which you can book a flight from Brownsville to Cancún (average of $360). Flying from Brownsville to Cancún in March is currently the most expensive (average of $492). 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 Cancún?

Book flights to Cancún if you plan to visit one of these locations
Puerto Aventuras
Holbox
Punta Sam

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Top 2 airlines flying from Brownsville to Cancún

Discover the top 2 airlines that operate flights from Brownsville to Cancún. 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 September 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$421Average$550FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$427Average$562FlexibilityNo cancel feeOn-time69%

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