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Cheap flights from McAllen to Sao Paulo from $1,248

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from McAllen to Sao Paulo departing on 9/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from McAllen to Sao Paulo

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:35 pm - 9:00 amMFE  McAllen Miller Intl-GRU Sao Paulo Guarulhos Intl
14h 25m1 stop Dallas/Fort Worth
American Airlines Logo
11:15 pm - 3:27 pmGRU  Sao Paulo Guarulhos Intl-MFE McAllen Miller Intl
18h 12m2 stops Miami Dallas/Fort Worth
$1,248American Airlines
Fri, Sep 18 - Fri, Sep 25
United Airlines Logo
7:00 am - 6:30 amMFE  McAllen Miller Intl-GRU Sao Paulo Guarulhos Intl
21h 30m1 stop Houston George Bush Intcntl
United Airlines Logo
9:50 pm - 7:29 pmGRU  Sao Paulo Guarulhos Intl-MFE McAllen Miller Intl
23h 39m1 stop Houston George Bush Intcntl
$1,374United Airlines
Fri, Sep 18 - Fri, Sep 25
Multiple Airlines Logo
7:00 am - 9:00 amMFE  McAllen Miller Intl-GRU Sao Paulo Guarulhos Intl
24h 00m3 stops Houston George Bush Intcntl New York LaGuardia Toronto Pearson Intl
Multiple Airlines Logo
9:35 pm - 3:59 pmGRU  Sao Paulo Guarulhos Intl-MFE McAllen Miller Intl
20h 24m2 stops Toronto Pearson Intl Houston George Bush Intcntl
$3,012Multiple Airlines
Fri, Sep 18 - Fri, Sep 25
GOL Logo
9:21 am - 5:55 amMFE  McAllen Miller Intl-GRU Sao Paulo Guarulhos Intl
18h 34m2 stops Dallas/Fort Worth Miami
GOL Logo
9:25 pm - 3:27 pmGRU  Sao Paulo Guarulhos Intl-MFE McAllen Miller Intl
20h 02m2 stops Miami Dallas/Fort Worth
$8,249GOL
Mon, Sep 21 - Fri, Sep 25

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United Airlines flights from McAllen to Sao Paulo Guarulhos Intl Airport

Our best United Airlines deals on McAllen to Sao Paulo Guarulhos Intl Airport flight tickets
United Airlines
Aug 13
MFE5:19 amMcAllen Miller Intl
23h 11m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
Aug 23
GRU9:50 pmSao Paulo Guarulhos Intl
13h 03m
1 stop
MFE8:53 amMcAllen Miller Intl
$1,308
United Airlines
Aug 13
MFE7:00 amMcAllen Miller Intl
24h 40m
2 stops
GRU9:40 amSao Paulo Guarulhos Intl
Aug 23
GRU9:50 pmSao Paulo Guarulhos Intl
13h 03m
1 stop
MFE8:53 amMcAllen Miller Intl
$1,312
United Airlines
Sep 18
MFE7:00 amMcAllen Miller Intl
21h 30m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
Sep 25
GRU9:50 pmSao Paulo Guarulhos Intl
23h 39m
1 stop
MFE7:29 pmMcAllen Miller Intl
$1,374

momondo Fare Finder

 
Customize your flight search to find flights from McAllen to Sao Paulo Guarulhos Intl Airport 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, momondo users made 832,500 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from McAllen to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

McAllenSao Paulo

MFE McAllen Miller Intl - GRU Sao Paulo Guarulhos Intl

MFEGRU

McAllen Miller Intl

Fri 9/18

4:35 pm-9:00 am

1 stop14h 25m

Sao Paulo Guarulhos Intl

Fri 9/25

11:15 pm-3:27 pm

2 stops18h 12m

$1,248

McAllenSao Paulo

MFE McAllen Miller Intl - GRU Sao Paulo Guarulhos Intl

MFEGRU

McAllen Miller Intl

Fri 9/18

7:00 am-6:30 am

1 stop21h 30m

Sao Paulo Guarulhos Intl

Fri 9/25

9:50 pm-7:29 pm

1 stop23h 39m

$1,374

McAllenSao Paulo

MFE McAllen Miller Intl - GRU Sao Paulo Guarulhos Intl

MFEGRU

McAllen Miller Intl

Fri 9/18

7:00 am-9:00 am

3 stops24h 00m

Sao Paulo Guarulhos Intl

Fri 9/25

9:35 pm-3:59 pm

2 stops20h 24m

$3,012

McAllenSao Paulo

MFE McAllen Miller Intl - GRU Sao Paulo Guarulhos Intl

MFEGRU

McAllen Miller Intl

Mon 9/21

9:21 am-5:55 am

2 stops18h 34m

Sao Paulo Guarulhos Intl

Fri 9/25

9:25 pm-3:27 pm

2 stops20h 02m

$8,249

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from McAllen to Sao Paulo Guarulhos Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from McAllen to Sao Paulo Guarulhos Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap McAllen to Sao Paulo Guarulhos Intl Airport (MFE to GRU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from McAllen to Sao Paulo Guarulhos Intl Airport

Fastest flight time

23h 11m

Direct flights

None
The fastest flight from McAllen to Sao Paulo Guarulhos Intl Airport takes 23h 11m
There are no direct flights from McAllen to Sao Paulo Guarulhos Intl Airport. There are no popular flight routes from McAllen to Sao Paulo Guarulhos Intl Airport.
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Frequently asked questions about flying from McAllen to Sao Paulo Guarulhos Intl Airport

  • How far is McAllen Miller Intl to Sao Paulo Guarulhos Intl by plane?

    There are 4866.8 mi between McAllen Miller Intl and Sao Paulo Guarulhos Intl. 23h 11m is a normal flight duration for this route.

  • When did momondo last update prices for flights from McAllen Miller Intl Airport to Sao Paulo Guarulhos Intl Airport?

    Prices for flights from McAllen Miller Intl Airport to Sao Paulo Guarulhos Intl Airport are updated daily.

  • How old do you have to be to fly from McAllen Miller Intl Airport to Sao Paulo Guarulhos Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from McAllen Miller Intl Airport to Sao Paulo Guarulhos Intl Airport.

  • What documentation or ID do you need to fly to Sao Paulo Guarulhos Intl Airport?

    The necessary travel and health documents for your Sao Paulo Guarulhos Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from McAllen to Sao Paulo Guarulhos Intl Airport

  • How do I get Price Alerts for flights from McAllen to Sao Paulo Guarulhos Intl Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to McAllen from Sao Paulo Guarulhos Intl Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from McAllen to Sao Paulo Guarulhos Intl Airport with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Guarulhos
Santos
Guarujá
Campinas
Aparecida

Why use momondo?

Why should I use momondo to find a flight deal from McAllen to Sao Paulo?

Finding the right flight to Sao Paulo from McAllen is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sao Paulo quick and easy, saving you time and money.

Can I find flights from McAllen to Sao Paulo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sao Paulo from McAllen which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from McAllen to Sao Paulo?

Once all potential McAllen to Sao Paulo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from McAllen to Sao Paulo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for McAllen to Sao Paulo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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