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Sao Paulo

$243+ Cheap flights from Mexico City (MEX) to Sao Paulo, Brazil (SAO)

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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SAO
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Find cheap flights from Mexico City to Sao Paulo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Mexico City Benito Juarez to Sao Paulo are usually found in September or October, booked 84 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Mexico City to Sao Paulo

Cheapest flights from Mexico City to Sao Paulo
Explore the most affordable flight options available from Mexico City to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.

This LATAM Airlines deal was found by Cheapflights users on 3/31. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:20 pm
MEX
-
GRU
Nonstop9h 05m
LATAM Airlines
Wed 4/2211:30 pm
GRU
-
MEX
1 stop18h 25m
LATAM Airlines
Deal found 3/31$462
This Kiwi.com deal was found by Cheapflights users on 3/28. 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.
Tue 5/195:20 pm
MEX
-
GRU
Nonstop9h 05m
LATAM Airlines
Thu 5/289:00 am
GRU
-
MEX
Nonstop9h 35m
LATAM Airlines
Deal found 3/28$528
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 5/149:50 am
MEX
-
GRU
1 stop11h 20m
Copa Airlines
Wed 5/203:15 am
GRU
-
MEX
1 stop11h 55m
Copa Airlines
Deal found 3/30$537
This LATAM Airlines deal was found by Cheapflights users on 3/29. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:20 pm
MEX
-
GRU
Nonstop9h 05m
LATAM Airlines
Wed 6/109:00 am
GRU
-
MEX
Nonstop9h 35m
LATAM Airlines
Deal found 3/29$544
This Kiwi.com deal was found by Cheapflights users on 3/28. 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.
Wed 5/133:30 pm
MEX
-
GRU
1 stop26h 20m
Copa Airlines
Fri 5/2211:10 am
GRU
-
MEX
1 stop13h 55m
Copa Airlines
Deal found 3/28$548
This Kiwi.com deal was found by Cheapflights users on 3/28. 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.
Wed 5/139:50 am
MEX
-
GRU
1 stop11h 20m
Copa Airlines
Mon 5/2511:10 am
GRU
-
MEX
1 stop13h 55m
Copa Airlines
Deal found 3/28$549
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/212:10 am
MEX
-
GRU
1 stop15h 40m
Copa Airlines
Fri 5/295:15 am
GRU
-
MEX
1 stop19h 50m
Copa Airlines
Deal found 3/27$551
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:00 pm
MEX
-
GRU
1 stop29h 30m
Multiple Airlines
Wed 5/271:00 am
GRU
-
MEX
2 stops25h 05m
Multiple Airlines
Deal found 3/27$553
This Kiwi.com deal was found by Cheapflights users on 3/28. 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.
Tue 5/195:50 am
MEX
-
GRU
1 stop12h 00m
Copa Airlines
Fri 5/225:00 am
GRU
-
MEX
1 stop12h 30m
Copa Airlines
Deal found 3/28$557
This Kiwi.com deal was found by Cheapflights users on 3/28. 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.
Mon 5/188:05 pm
MEX
-
GRU
1 stop24h 50m
LATAM Airlines
Thu 5/289:00 am
GRU
-
MEX
Nonstop9h 35m
LATAM Airlines
Deal found 3/28$558
This FlightHub deal was found by Cheapflights users on 3/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:05 pm
MEX
-
CGH
2 stops31h 55m
LATAM Airlines
Tue 5/191:20 pm
CGH
-
MEX
2 stops29h 15m
LATAM Airlines
Deal found 3/27$879
This Priceline deal was found by Cheapflights users on 3/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/193:10 pm
MEX
-
CGH
2 stops20h 20m
LATAM Airlines
Thu 5/286:00 am
CGH
-
MEX
2 stops34h 50m
LATAM Airlines
Deal found 3/27$887

Find flight deals from Mexico City to Sao Paulo

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) to Sao Paulo (SAO). 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 April 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$528
(Kiwi.com)

One-way from

$243
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$565

Good round-trip deal

$678 or less

Good one-way deal

$720 or less
Provider with most accurate pricing for Mexico City Benito Juarez-Sao Paulo (SAO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mexico City Benito Juarez-Sao Paulo (SAO) flights.
Search Deals
From Mexico City Benito Juarez to Sao Paulo (SAO)
Search Deals
One-way flight from Mexico City Benito Juarez to Sao Paulo (SAO)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Mexico City Benito Juarez to Sao Paulo (SAO).
Search Deals
Price to beat on a one-way flight from Mexico City Benito Juarez to Sao Paulo (SAO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mexico City to Sao Paulo 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 April 1, 2026.
Use the filters below to find and compare flights from Mexico City to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Mexico CitySao Paulo

MEX - GRU

MEXGRU

Mexico City Benito Juarez

Mon 5/11

11:20 pm-10:30 pm

1 stop20h 10m

Sao Paulo Guarulhos Intl

Tue 5/19

5:15 pm-3:05 am

1 stop12h 50m

$585

Mexico CitySao Paulo

MEX - GRU

MEXGRU

Mexico City Benito Juarez

Sat 4/25

12:25 am-12:30 am

1 stop21h 05m

Sao Paulo Guarulhos Intl

Fri 5/1

5:25 am-1:00 am

1 stop22h 35m

$588

Mexico CitySao Paulo

MEX - GRU

MEXGRU

Mexico City Benito Juarez

Tue 5/12

9:50 am-3:50 am

1 stop15h 00m

Sao Paulo Guarulhos Intl

Tue 5/19

3:15 am-7:05 pm

1 stop18h 50m

$588
Quickest round-trip

Mexico CitySao Paulo

MEX - GRU

MEXGRU

Mexico City Benito Juarez

Mon 4/27

5:50 am-8:50 pm

1 stop12h 00m

Sao Paulo Guarulhos Intl

Fri 5/15

5:00 am-7:05 pm

1 stop17h 05m

$609

Mexico CitySao Paulo

MEX - GRU

MEXGRU

Mexico City Benito Juarez

Mon 6/1

5:50 am-12:30 am

1 stop15h 40m

Sao Paulo Guarulhos Intl

Sun 8/9

5:15 am-10:05 pm

1 stop19h 50m

$708

Mexico CitySao Paulo

MEX - GRU

MEXGRU

Mexico City Benito Juarez

Mon 4/20

2:10 am-12:10 am

1 stop19h 00m

Sao Paulo Guarulhos Intl

Sun 4/26

3:15 am-2:30 pm

1 stop14h 15m

$770

Mexico CitySao Paulo

MEX - GRU

MEXGRU

Mexico City Benito Juarez

Tue 5/12

11:20 pm-10:30 pm

1 stop20h 10m

Sao Paulo Guarulhos Intl

Tue 5/19

4:45 pm-12:10 pm

2 stops46h 25m

$797

Mexico CitySao Paulo

MEX - GRU

MEXGRU

Mexico City Benito Juarez

Tue 4/21

11:20 pm-1:10 am

1 stop22h 50m

Sao Paulo Guarulhos Intl

Mon 5/4

1:20 am-12:10 pm

1 stop13h 50m

$818

Mexico CitySao Paulo

MEX - GRU

MEXGRU

Mexico City Benito Juarez

Tue 9/22

11:20 pm-10:30 pm

1 stop20h 10m

Sao Paulo Guarulhos Intl

Fri 9/25

7:35 am-3:05 am

1 stop22h 30m

$825

Mexico CitySao Paulo

MEX - VCP

MEXVCP

Mexico City Benito Juarez

Wed 6/3

2:00 pm-10:40 am

2 stops17h 40m

Sao Paulo Viracopos

Tue 6/9

6:00 pm-3:05 am

2 stops36h 05m

$985

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 52 resultsSorted by cheapest first
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Compare providers for flights from Mexico City to Sao Paulo

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

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

How far ahead should I book a flight from Mexico City to Sao Paulo?

Use this chart to determine the optimal time to book a round-trip flight from Mexico City to Sao Paulo. Price data was last updated on March 13, 2026.

The best time to book flights from Mexico City to Sao Paulo is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Mexico City to Sao Paulo (average of $294). Flying from Mexico City to Sao Paulo in July is currently the most expensive (average of $472). 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 MEX to SAO?

Find hourly flight availability from Mexico City to Sao Paulo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mexico City to Sao Paulo as you normally would.

Weekly flight availability from Mexico City to Sao Paulo

Explore weekly flight availability from Mexico City to Sao Paulo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 1, 2026.

The most flights from MEX to SAO are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Mexico City to Sao Paulo?

How often are flights from Mexico City to Sao Paulo delayed?

About 10% of weekly flights between Mexico City and Sao Paulo have experienced delays in the past year, with the average delay time being 141 minutes.

What is the most punctual flight time for Mexico City to Sao Paulo flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Mexico City to Sao Paulo flights?

Over the last year, LATAM Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.

Reviews of airlines servicing Sao Paulo

Get insights into the airlines that provide service to Sao Paulo. 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 Sao Paulo. Reviews last updated April 1, 2026.
Get a feel of what it's like to fly with Copa Airlines,LATAM Airlines, andAeromexico from Mexico City to Sao Paulo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,579 reviews

Entertainment

6.8

Overall

7.5

Food

6.8

Boarding

7.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Copa Airlines
7.5
Good
1,579 reviews
Copa Airlines
7.5
Good
1,579 reviews

Entertainment

6.8

Overall

7.5

Food

6.8

Boarding

7.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
LATAM Airlines
7.4
Good
1,905 reviews
Copa Airlines
7.5
Good
1,579 reviews

Entertainment

6.8

Overall

7.5

Food

6.8

Boarding

7.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Aeromexico
7.4
Good
1,555 reviews
Copa Airlines
7.5
Good
1,579 reviews

Entertainment

6.8

Overall

7.5

Food

6.8

Boarding

7.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.

Related info for your journey

Find useful and relevant information for your journey from Mexico City to Sao Paulo. 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 from for flights from Mexico City to Sao Paulo?

    Mexico City Benito Juarez (MEX), located 5.5 mi from the city center, is the airport you fly out of when you book flights from Mexico City to Sao Paulo. 3 airlines have flights from Mexico City to Sao Paulo on a regular basis. Booking flights from Mexico City Benito Juarez to Sao Paulo should not be difficult; the airport handles an average of 3 outbound flights to Sao Paulo per day.

  • How long is the flight from Mexico City to Sao Paulo?

    GOL and Copa Airlines can get you from Mexico City to Sao Paulo in just under 20h 10m. Your travel time can differ by up to 55m. The distance between Mexico City and Sao Paulo is about 4615 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $445, Aeromexico will fly you from Mexico City to Sao Paulo and back. In addition to Aeromexico, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from LATAM Airlines and Copa Airlines - these airlines can fly you to your destination from $505 and $522, respectively. These flights start at 20% lower than the current average price 3 months from now.

  • What are the most popular routes from Mexico City to Sao Paulo?

    The most popular route from Mexico City to Sao Paulo is Mexico City Benito Juarez - Sao Paulo Guarulhos Intl. You may also consider Mexico City Benito Juarez - Sao Paulo Congonhas or Mexico City Benito Juarez - Sao Paulo Viracopos.

  • What are the most reliable airlines from Mexico City to Sao Paulo?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Mexico City to Sao Paulo on time: LATAM Airlines Brasil (92%), LATAM Airlines (92%), WestJet (63%).

  • What are the cheapest flights from Mexico City to Sao Paulo?

    While on average a flight from Mexico City to Sao Paulo is generally $775, our data shows the cheapest flight currently is $605. When looking at the most popular route, (Mexico City Benito Juarez - Sao Paulo Guarulhos Intl), you can expect to pay $550 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mexico City to Sao Paulo 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 Mexico City to Sao Paulo?

    Currently, September is the cheapest month in which you can book a flight from Mexico City to Sao Paulo (average of $294). Flying from Mexico City to Sao Paulo in July is currently the most expensive (average of $472). 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 Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Santos

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Mexico City to Sao Paulo

See prices for flight routes from nearby airports that may be better suited for you.
Mexico City to Guarulhos Intl flights

Top 3 airlines flying from Mexico City to Sao Paulo

Discover the top 3 airlines that operate flights from Mexico City to Sao Paulo. 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 April 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$445Average$618FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$505Average$689FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$522Average$599FlexibilityNo cancel feeOn-time70%

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