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$517+ Cheap flights from South Padre Island, TX to Mexico City (MEX)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — MEX
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from South Padre Island to Mexico City

Cheapest flights from South Padre Island to Mexico City
Explore the most affordable flight options available from South Padre Island to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Mytrip deal was found by Cheapflights users on 12/22. 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.
Tue 12/237:25 pmBRO - MEX
1 stop14h 25mMultiple Airlines
Tue 12/305:35 amMEX - BRO
1 stop4h 45mMultiple Airlines
Deal found 12/22$766

Find flight deals from South Padre Island to Mexico City

Keep the following information in mind while searching for South Padre Island to Mexico City flight deals. Data was last updated December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$517
(American Airlines)
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 South Padre Island to Mexico City Benito Juarez
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Padre Island 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 December 23, 2025.
Use the filters below to find and compare flights from South Padre Island to Mexico City that are best for you.

Fly from

South Padre Island

Fly to

Mexico City

Route

Depart

Return

Price

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Mon 1/19

6:49 pm-11:30 am

1 stop16h 41m

Mexico City Benito Juarez

Mon 1/26

12:30 pm-11:33 pm

1 stop11h 03m

$517

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Thu 2/5

12:13 pm-4:45 pm

1 stop4h 32m

Mexico City Benito Juarez

Thu 2/12

5:45 am-6:02 pm

1 stop12h 17m

$550

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Wed 2/4

12:13 pm-4:45 pm

1 stop4h 32m

Mexico City Benito Juarez

Wed 2/11

5:45 am-11:31 am

1 stop5h 46m

$550

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Sun 3/1

5:25 pm-6:55 pm

1 stop25h 30m

Mexico City Benito Juarez

Wed 3/4

5:45 am-4:12 pm

1 stop10h 27m

$726

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Sun 1/11

5:25 pm-10:05 am

1 stop16h 40m

Mexico City Benito Juarez

Sat 1/17

5:45 am-11:31 am

1 stop5h 46m

$761

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Wed 2/4

7:25 pm-12:10 am

1 stop4h 45m

Mexico City Benito Juarez

Wed 2/11

6:35 am-6:50 pm

2 stops12h 15m

$1,285

BrownsvilleMexico City

BRO - MEX

BROMEX

Brownsville South Padre Is. Intl

Thu 2/5

7:25 pm-12:10 am

1 stop4h 45m

Mexico City Benito Juarez

Thu 2/12

10:45 pm-6:50 pm

2 stops20h 05m

$1,637

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Best time to book a flight from South Padre Island to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City from South Padre Island 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 South Padre Island to Mexico City

What is the cheapest month to book a flight from South Padre Island to Mexico City?

Currently, March is the cheapest month in which you can book a flight from South Padre Island to Mexico City (average of $235). Flying from South Padre Island to Mexico City in August is currently the most expensive (average of $282). 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 SO9 to MEX?

Find hourly flight availability from South Padre Island to Mexico City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

One of the essential ways to save on airfare from South Padre Island to Mexico City is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 70% on airfare.

Related info for your journey

Find useful and relevant information for your journey from South Padre Island 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 airport do you fly into for flights to Mexico City from South Padre Island?

    Located just 5.5 mi from the city center, Mexico City Benito Juarez is the airport most travelers will use when flying to Mexico City from South Padre Island. Booking flights from South Padre Island to Benito Juarez (MEX) should be relatively easy as there are 0 daily inbound flights from South Padre Island from 2 different airlines.

  • How long is the flight from South Padre Island to Mexico City?

    Airlines like American Airlines and United Airlines fly from South Padre Island to Mexico City in about 4h 32m. The time it takes to get you to your destination can typically vary by up to 12h 09m. The distance from South Padre Island to Mexico City is about 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 South Padre Island to Mexico City that include hotel bookings?

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

  • How can I find direct flights from South Padre Island to Mexico City?

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

  • Can I find deals for business class flights from South Padre Island to Mexico City?

    Yes. Cheapflights offers flight deals from South Padre Island 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 South Padre Island to Mexico City?

    Currently, March is the cheapest month in which you can book a flight from South Padre Island to Mexico City (average of $235). Flying from South Padre Island to Mexico City in August is currently the most expensive (average of $282). 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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Top 2 airlines flying from South Padre Island to Mexico City

Discover the top 2 airlines that operate flights from South Padre Island to Mexico City. 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$262Average$291FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$509Average$710FlexibilityNo cancel feeOn-time69%

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