$531 Cheap Flights from San Francisco (SFO) to Graciosa Island (GRW)

View $531 flight on Fri, Nov 7, 2025Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Graciosa Island (GRW)

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Cheap Flights from San Francisco to Graciosa Island (SFO-GRW)

Prices were available within the past 7 days and start at $531 for one-way flights and $1,447 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Tue, Sep 23 - Sat, Sep 27
SFO
San Francisco
GRW
Graciosa Island
$1,447 Roundtrip, found 5 days ago
$1,447
Roundtrip
found 5 days ago
Select TAP Portugal flight, departing Tue, Sep 23 from San Francisco to Graciosa Island, returning Sat, Sep 27, priced at $1,447 found 5 days ago
TAP Portugal
Tue, Sep 23 - Sat, Sep 27
SFO
San Francisco
GRW
Graciosa Island
$1,450 Roundtrip, found 5 days ago
$1,450
Roundtrip
found 5 days ago
Select TAP Portugal flight, departing Tue, Sep 23 from San Francisco to Graciosa Island, returning Sat, Sep 27, priced at $1,450 found 5 days ago
TAP Portugal
Tue, Sep 23 - Sat, Sep 27
SFO
San Francisco
GRW
Graciosa Island
$2,252 Roundtrip, found 5 days ago
$2,252
Roundtrip
found 5 days ago
Select TAP Portugal flight, departing Tue, Sep 23 from San Francisco to Graciosa Island, returning Sat, Sep 27, priced at $2,252 found 5 days ago
TAP Portugal
Tue, Sep 23 - Sat, Sep 27
SFO
San Francisco
GRW
Graciosa Island
$2,255 Roundtrip, found 5 days ago
$2,255
Roundtrip
found 5 days ago
Select TAP Portugal flight, departing Tue, Sep 23 from San Francisco to Graciosa Island, returning Sat, Sep 27, priced at $2,255 found 5 days ago
TAP Portugal
Tue, Sep 23 - Sat, Sep 27
SFO
San Francisco
GRW
Graciosa Island
$2,265 Roundtrip, found 5 days ago
$2,265
Roundtrip
found 5 days ago
Select TAP Portugal flight, departing Tue, Sep 23 from San Francisco to Graciosa Island, returning Sat, Sep 27, priced at $2,265 found 5 days ago
TAP Portugal
Tue, Sep 23 - Sat, Sep 27
SFO
San Francisco
GRW
Graciosa Island
$2,268 Roundtrip, found 5 days ago
$2,268
Roundtrip
found 5 days ago
Select TAP Portugal flight, departing Tue, Sep 23 from San Francisco to Graciosa Island, returning Sat, Sep 27, priced at $2,268 found 5 days ago

Alternative airports near Santa Cruz da Graciosa

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sao Jorge Island SJZ. Cheapest option available. Flights from $903
SJZ
Sao Jorge Island
Cheapest
Flights from $903
Flights from San Francisco (SFO) to Graciosa Island (GRW)
Origin airport
San Francisco Intl.
Destination airport
Graciosa Island
Roundtrip price
$1,446
Distance
4852 mi

San Francisco to Graciosa Island Flights

The cheapest times to fly from San Francisco to Graciosa 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 San Francisco to Graciosa Island are during the month of September. You can find some of the cheapest flights from San Francisco to Graciosa Island with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Francisco to Graciosa Island

Sunday is one of the best days to book for cheap flights from San Francisco to Graciosa 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 San Francisco to Graciosa 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 San Francisco to Graciosa Island in 2025. You can also book with separate airlines for your outbound and return journeys, from $531 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 San Francisco to Graciosa 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 San Francisco to Graciosa 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 San Francisco Intl. Airport (SFO) to Graciosa Island Airport (GRW) cost?
Lock in a cheap one-way flight from $531 or cheap return flight from $1,447 from San Francisco Intl. Airport (SFO) to Graciosa Island Airport (GRW) 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 San Francisco Intl. Airport (SFO) to Graciosa Island Airport (GRW)?
The cheapest month to fly from SFO to GRW is September, when there's less demand. Off-peak season is generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Graciosa Island Airport (GRW)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SFO to GRW flight.
How many flights per day from San Francisco Intl. Airport (SFO) to Graciosa Island Airport (GRW)?
You'll have to hop on a flight with a layover when traveling from San Francisco Intl. Airport (SFO) to Graciosa Island Airport (GRW). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from SFO to GRW?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change 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 San Francisco Intl. Airport (SFO) to Graciosa Island Airport (GRW)?
To avoid potential delays on the San Francisco Intl. Airport (SFO) to Graciosa Island Airport (GRW) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of being 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 San Francisco Intl. Airport (SFO) to Graciosa Island Airport (GRW) last-minute?
Last-minute fares from SFO to GRW are usually more expensive. For the best rates, start searching for flights as early as possible. That said, if you're flexible with your travel dates, you may land a cheap fare right before your journey.
Is it cheaper to book a SFO to GRW flight and hotel package?
You can save money by booking a SFO to GRW flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your preferred flights and accommodations, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Graciosa Island Airport (GRW)?
Typically, it's possible to reschedule or cancel your SFO to GRW flight. However, if the booking was 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 more information on our Customer Service portal.

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*Available to One Key members.