$244 Cheap Flights from São Paulo (GRU) to Altamira (ATM)

View $244 flight on Mon, Sep 1, 2025Opens in a new window

Popular airlines from São Paulo/Guarulhos Intl. Airport to Altamira (ATM)

Cheap Flights from São Paulo to Altamira (GRU-ATM)

Prices were available within the past 7 days and start at $244 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from São Paulo (GRU) to Altamira (ATM)
Origin airport
Guarulhos - Governor André Franco Montoro Intl.
Destination airport
Altamira
Distance
1445 mi

São Paulo to Altamira Flights

The cheapest times to fly from São Paulo to Altamira

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from São Paulo to Altamira are during the month of . You can find some of the cheapest flights from São Paulo to Altamira with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from São Paulo to Altamira

Sunday is one of the best days to book for cheap flights from São Paulo to Altamira: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from São Paulo to Altamira

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from São Paulo to Altamira in 2025. You can also book with separate airlines for your outbound and return journeys, from $244 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap São Paulo to Altamira flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your São Paulo to Altamira airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Altamira Airport (ATM) cost?
Lock in a cheap one-way flight from $244 or cheap return flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Altamira Airport (ATM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Altamira Airport (ATM)?
is the least expensive month to fly from GRU to ATM. Timing your trip outside of the busy season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Altamira Airport (ATM)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from GRU to ATM. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Altamira Airport (ATM)?
Nonstop flights from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Altamira Airport (ATM) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GRU to ATM?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Altamira Airport (ATM)?
To avoid potential delays on the Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Altamira Airport (ATM) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Altamira Airport (ATM) last-minute?
Booking your flight from GRU to ATM shortly before your getaway is usually more expensive. However, if there's some wiggle room with your travel dates and times, you could snag a cheap last-minute fare.
Can I cancel or change the date of my flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Altamira Airport (ATM)?
It's usually possible to cancel or reschedule your GRU to ATM flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.