$894 Cheap Flights from São Paulo (GRU) to Santiago Island (RAI)

View $894 flight on Tue, Sep 16, 2025Opens in a new window

Popular airlines from São Paulo/Guarulhos Intl. Airport to Santiago Island (RAI-Praia Intl.)

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Cheap Flights from São Paulo to Santiago Island (GRU-RAI)

Prices were available within the past 7 days and start at $894 for one-way flights and $1,303 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Sun, Sep 28 - Sun, Oct 5
GRU
Sao Paulo
RAI
Santiago
$1,303 Roundtrip, found 2 days ago
$1,303
Roundtrip
found 2 days ago
Select TAP Portugal flight, departing Sun, Sep 28 from Sao Paulo to Santiago, returning Sun, Oct 5, priced at $1,303 found 2 days ago
TAP Portugal
Sun, Sep 28 - Sun, Oct 5
GRU
Sao Paulo
RAI
Santiago
$1,346 Roundtrip, found 2 days ago
$1,346
Roundtrip
found 2 days ago
Select TAP Portugal flight, departing Sun, Sep 28 from Sao Paulo to Santiago, returning Sun, Oct 5, priced at $1,346 found 2 days ago
TAP Portugal
Sun, Sep 28 - Sun, Oct 5
GRU
Sao Paulo
RAI
Santiago
$1,363 Roundtrip, found 2 days ago
$1,363
Roundtrip
found 2 days ago
Select TAP Portugal flight, departing Sun, Sep 28 from Sao Paulo to Santiago, returning Sun, Oct 5, priced at $1,363 found 2 days ago
TAP Portugal
Fri, Oct 24 - Fri, Oct 31
GRU
Sao Paulo
RAI
Santiago
$1,366 Roundtrip, found 6 days ago
$1,366
Roundtrip
found 6 days ago
Select TAP Portugal flight, departing Fri, Oct 24 from Sao Paulo to Santiago, returning Fri, Oct 31, priced at $1,366 found 6 days ago
TAP Portugal
Sun, Sep 28 - Sun, Oct 5
GRU
Sao Paulo
RAI
Santiago
$1,368 Roundtrip, found 2 days ago
$1,368
Roundtrip
found 2 days ago
Select TAP Portugal flight, departing Sun, Sep 28 from Sao Paulo to Santiago, returning Sun, Oct 5, priced at $1,368 found 2 days ago
TAP Portugal
Fri, Oct 24 - Fri, Oct 31
GRU
Sao Paulo
RAI
Santiago
$1,371 Roundtrip, found 6 days ago
$1,371
Roundtrip
found 6 days ago
Select TAP Portugal flight, departing Fri, Oct 24 from Sao Paulo to Santiago, returning Fri, Oct 31, priced at $1,371 found 6 days ago
TAP Portugal
Wed, Oct 8 - Wed, Oct 22
GRU
Sao Paulo
RAI
Santiago
$1,396 Roundtrip, found 6 days ago
$1,396
Roundtrip
found 6 days ago
Select TAP Portugal flight, departing Wed, Oct 8 from Sao Paulo to Santiago, returning Wed, Oct 22, priced at $1,396 found 6 days ago
TAP Portugal
Thu, Oct 9 - Mon, Oct 20
GRU
Sao Paulo
RAI
Santiago
$1,403 Roundtrip, found 6 days ago
$1,403
Roundtrip
found 6 days ago
Select TAP Portugal flight, departing Thu, Oct 9 from Sao Paulo to Santiago, returning Mon, Oct 20, priced at $1,403 found 6 days ago
Royal Air Maroc
Fri, Sep 5 - Mon, Sep 15
GRU
Sao Paulo
RAI
Santiago
$1,596 Roundtrip, found 8 hours ago
$1,596
Roundtrip
found 8 hours ago
Select Royal Air Maroc flight, departing Fri, Sep 5 from Sao Paulo to Santiago, returning Mon, Sep 15, priced at $1,596 found 8 hours ago
Turkish Airlines
Thu, Oct 9 - Mon, Oct 20
GRU
Sao Paulo
RAI
Santiago
$3,139 Roundtrip, found 6 days ago
$3,139
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Thu, Oct 9 from Sao Paulo to Santiago, returning Mon, Oct 20, priced at $3,139 found 6 days ago
Flights from São Paulo (GRU) to Santiago Island (RAI)
Origin airport
Guarulhos - Governor André Franco Montoro Intl.
Destination airport
Praia Intl.
Airlines serving
Royal Air Maroc, TAP Portugal
Roundtrip price
$1,303
Distance
3072 mi

São Paulo to Santiago Island Flights

The cheapest times to fly from São Paulo to Santiago Island

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

 

The best time to book a flight from São Paulo to Santiago Island

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

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 Santiago Island in 2025. You can also book with separate airlines for your outbound and return journeys, from $894 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 Santiago Island 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 Santiago Island 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 Praia Intl. Airport (RAI) cost?
Grab a cheap one-way flight from $894 or cheap return flight from $1,303 from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Praia Intl. Airport (RAI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Praia Intl. Airport (RAI)?
September is the cheapest month to fly from GRU to RAI. Planning your trip for the off-season is often the key to finding better fares.
What is the cheapest airline that flies from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Praia Intl. Airport (RAI)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from GRU to RAI. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Praia Intl. Airport (RAI)?
There are no daily direct flights available from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Praia Intl. Airport (RAI). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from GRU to RAI?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*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 Praia Intl. Airport (RAI)?
To avoid potential delays on the Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Praia Intl. Airport (RAI) route, aim to fly before 3 PM. Flights after this time are 22% more likely to be canceled.**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 Praia Intl. Airport (RAI) last-minute?
Booking your flight from GRU to RAI just before your getaway is typically more expensive. But if there's some wiggle room with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a GRU to RAI flight and hotel package?
Compared with arranging hotels and flights separately, booking a GRU to RAI flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the hassle out of planning your trip. Simply pick your flights and select from our extensive range of stays, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Praia Intl. Airport (RAI)?
Usually, it's possible to reschedule or cancel your GRU to RAI flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.