$733 Cheap Flights from Hermosillo (HMO) to São Paulo (GRU)

View $733 flight on Sun, Dec 28, 2025Opens in a new window

Popular airlines from Hermosillo, Sonora (HMO-General Ignacio Pesqueira Garcia Intl.) to São Paulo/Guarulhos Intl. Airport

Cheap Flights from Hermosillo to São Paulo (HMO-GRU)

Prices were available within the past 7 days and start at $733 for one-way flights and $638 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Wed, Dec 24 - Thu, Jan 15
HMO
Hermosillo
GRU
Sao Paulo
$638 Roundtrip, found 1 day ago
$638
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Wed, Dec 24 from Hermosillo to Sao Paulo, returning Thu, Jan 15, priced at $638 found 1 day ago
Aeromexico
Sat, Feb 14 - Mon, Feb 23
HMO
Hermosillo
GRU
Sao Paulo
$777 Roundtrip, found 2 days ago
$777
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Sat, Feb 14 from Hermosillo to Sao Paulo, returning Mon, Feb 23, priced at $777 found 2 days ago
Aeromexico
Sat, Feb 14 - Sun, Feb 22
HMO
Hermosillo
GRU
Sao Paulo
$787 Roundtrip, found 2 days ago
$787
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Sat, Feb 14 from Hermosillo to Sao Paulo, returning Sun, Feb 22, priced at $787 found 2 days ago
Aeromexico
Sat, Feb 14 - Mon, Feb 23
HMO
Hermosillo
GRU
Sao Paulo
$818 Roundtrip, found 2 days ago
$818
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Sat, Feb 14 from Hermosillo to Sao Paulo, returning Mon, Feb 23, priced at $818 found 2 days ago
Aeromexico
Sat, Feb 14 - Sun, Feb 22
HMO
Hermosillo
GRU
Sao Paulo
$829 Roundtrip, found 2 days ago
$829
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Sat, Feb 14 from Hermosillo to Sao Paulo, returning Sun, Feb 22, priced at $829 found 2 days ago
Aeromexico
Sun, Mar 8 - Sun, Mar 15
HMO
Hermosillo
GRU
Sao Paulo
$839 Roundtrip, found 4 days ago
$839
Roundtrip
found 4 days ago
Select Aeromexico flight, departing Sun, Mar 8 from Hermosillo to Sao Paulo, returning Sun, Mar 15, priced at $839 found 4 days ago
Aeromexico
Sat, Feb 14 - Sun, Feb 22
HMO
Hermosillo
GRU
Sao Paulo
$870 Roundtrip, found 2 days ago
$870
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Sat, Feb 14 from Hermosillo to Sao Paulo, returning Sun, Feb 22, priced at $870 found 2 days ago
Aeromexico
Sun, Mar 8 - Sun, Mar 15
HMO
Hermosillo
GRU
Sao Paulo
$881 Roundtrip, found 4 days ago
$881
Roundtrip
found 4 days ago
Select Aeromexico flight, departing Sun, Mar 8 from Hermosillo to Sao Paulo, returning Sun, Mar 15, priced at $881 found 4 days ago
LATAM Airlines Group
Sun, Mar 8 - Sun, Mar 15
HMO
Hermosillo
GRU
Sao Paulo
$920 Roundtrip, found 4 days ago
$920
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Sun, Mar 8 from Hermosillo to Sao Paulo, returning Sun, Mar 15, priced at $920 found 4 days ago
Delta
Sat, Feb 14 - Mon, Feb 23
HMO
Hermosillo
GRU
Sao Paulo
$2,577 Roundtrip, found 2 days ago
$2,577
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Feb 14 from Hermosillo to Sao Paulo, returning Mon, Feb 23, priced at $2,577 found 2 days ago

Frequently asked questions

How much does a flight from General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) cost?
Get a cheap one-way flight from $733 or cheap return flight from $638 from General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) 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 General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
December is the least expensive month to fly from HMO to GRU. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from HMO to GRU. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
Direct flights from General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HMO to GRU?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
To avoid possible delays on the General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) route, travel 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 General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) last-minute?
Booking your plane ticket from HMO to GRU just before your trip is typically more expensive. But if you're flexible with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a HMO to GRU flight and hotel package?
You'll typically save money by booking a HMO to GRU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
In most cases, you can cancel or modify your HMO to GRU flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like more details, visit our Customer Service portal.

Travel information

Origin airport
General Ignacio Pesqueira Garcia Intl.
Destination airport
Guarulhos - Governor André Franco Montoro Intl.
Airlines serving
Aeromexico
Roundtrip price
$638
Distance
5617 mi

Book with confidence

Hermosillo to São Paulo Flights

The cheapest times to fly from Hermosillo to São Paulo

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 Hermosillo to São Paulo are during the month of December. You can find some of the cheapest flights from Hermosillo to São Paulo with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Hermosillo to São Paulo: 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 Hermosillo to São Paulo

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 Hermosillo to São Paulo in 2025. You can also book with separate airlines for your outbound and return journeys, from $733 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 Hermosillo to São Paulo 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 Hermosillo to São Paulo 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.

 

Hermosillo to São Paulo Flights

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*Available to One Key members.