$158 Cheap Flights from San Francisco (SFO) to Greenville (GSP)

View $158 flight on Thu, Jan 1, 2026Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Greenville-Spartanburg Intl. Airport (GSP)

Cheap Flights from San Francisco to Greenville (SFO-GSP)

Prices were available within the past 7 days and start at $158 for one-way flights and $246 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Sat, Dec 6 - Tue, Dec 9
SFO
San Francisco
GSP
Greenville
$246 Roundtrip, found 5 days ago
$246
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Sat, Dec 6 from San Francisco to Greenville, returning Tue, Dec 9, priced at $246 found 5 days ago
American Airlines
Sat, Dec 6 - Tue, Dec 9
SFO
San Francisco
GSP
Greenville
$267 Roundtrip, found 5 days ago
$267
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Dec 6 from San Francisco to Greenville, returning Tue, Dec 9, priced at $267 found 5 days ago
United
Sat, Dec 6 - Tue, Dec 9
SFO
San Francisco
GSP
Greenville
$287 Roundtrip, found 5 days ago
$287
Roundtrip
found 5 days ago
Select United flight, departing Sat, Dec 6 from San Francisco to Greenville, returning Tue, Dec 9, priced at $287 found 5 days ago
American Airlines
Sat, Dec 6 - Tue, Dec 9
SFO
San Francisco
GSP
Greenville
$287 Roundtrip, found 5 days ago
$287
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Dec 6 from San Francisco to Greenville, returning Tue, Dec 9, priced at $287 found 5 days ago
United
Sat, Dec 6 - Tue, Dec 9
SFO
San Francisco
GSP
Greenville
$290 Roundtrip, found 5 days ago
$290
Roundtrip
found 5 days ago
Select United flight, departing Sat, Dec 6 from San Francisco to Greenville, returning Tue, Dec 9, priced at $290 found 5 days ago
Southwest Airlines
Sat, Dec 6 - Tue, Dec 9
SFO
San Francisco
GSP
Greenville
$294 Roundtrip, found 5 days ago
$294
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Sat, Dec 6 from San Francisco to Greenville, returning Tue, Dec 9, priced at $294 found 5 days ago
Delta
Thu, Jan 1 - Sun, Jan 18
SFO
San Francisco
GSP
Greenville
$295 Roundtrip, found 1 day ago
$295
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jan 1 from San Francisco to Greenville, returning Sun, Jan 18, priced at $295 found 1 day ago
Delta
Wed, Dec 31 - Sun, Jan 18
SFO
San Francisco
GSP
Greenville
$305 Roundtrip, found 2 days ago
$305
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Dec 31 from San Francisco to Greenville, returning Sun, Jan 18, priced at $305 found 2 days ago
United
Sat, Dec 6 - Tue, Dec 9
SFO
San Francisco
GSP
Greenville
$311 Roundtrip, found 5 days ago
$311
Roundtrip
found 5 days ago
Select United flight, departing Sat, Dec 6 from San Francisco to Greenville, returning Tue, Dec 9, priced at $311 found 5 days ago
Alaska Airlines
Fri, Oct 31 - Sat, Nov 1
SFO
San Francisco
GSP
Greenville
$867 Roundtrip, found 4 days ago
$867
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Oct 31 from San Francisco to Greenville, returning Sat, Nov 1, priced at $867 found 4 days ago

Find the cheapest month to fly from San Francisco (SFO) to Greenville (GSP)

August is typically the cheapest month to fly

From $232 - $779 per traveler.

Alternative airports near Greenville

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

Select flight to Greenville-Spartanburg Intl. GSP. Cheapest option available. Average driving time to city center is 18 minutes. Flights from $457
GSP
Greenville-Spartanburg Intl.
Cheapest
Average driving time to city center18 min
Flights from $457

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Greenville-Spartanburg Intl. Airport (GSP) cost?
Secure a cheap one-way flight from $158 or cheap return flight from $246 from San Francisco Intl. Airport (SFO) to Greenville-Spartanburg Intl. Airport (GSP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to Greenville-Spartanburg Intl. Airport (GSP)?
The cheapest month to fly from SFO to GSP is December, when demand is low. Off-peak months are usually 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 Greenville-Spartanburg Intl. Airport (GSP)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from SFO to GSP. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from San Francisco Intl. Airport (SFO) to Greenville-Spartanburg Intl. Airport (GSP)?
There are no daily direct flights available from San Francisco Intl. Airport (SFO) to Greenville-Spartanburg Intl. Airport (GSP). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from SFO to GSP?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary based 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 airline has the least delays from SFO to GSP?
Consider traveling with United Airlines if you'd like to fly straight from San Francisco Intl. Airport (SFO) to Greenville-Spartanburg Intl. Airport (GSP) without any holdups. This airline has the best track record for punctuality, with an on-time performance of 100%. Want real-time updates? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Greenville-Spartanburg Intl. Airport (GSP)?
Choose a flight from San Francisco Intl. Airport (SFO) to Greenville-Spartanburg Intl. Airport (GSP) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**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 Greenville-Spartanburg Intl. Airport (GSP) last-minute?
Waiting until right before your break to book your flight from SFO to GSP often results in higher prices. While you might find some last-minute offers, they aren't always guaranteed. Be flexible with your itinerary for the best chance of snagging a bargain.
Is it cheaper to book a SFO to GSP flight and hotel package?
Booking a SFO to GSP flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Greenville-Spartanburg Intl. Airport (GSP)?
In most instances, you can modify or cancel your SFO to GSP flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further information, head to our Customer Service portal.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Greenville-Spartanburg Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$246
Distance
2229 mi

Book with confidence

San Francisco to Greenville Flights

The cheapest times to fly from San Francisco to Greenville

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

 

The best time to book a flight from San Francisco to Greenville

Sunday is one of the best days to book for cheap flights from San Francisco to Greenville: 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 Greenville

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 Greenville in 2025. You can also book with separate airlines for your outbound and return journeys, from $158 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 Greenville 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 Greenville 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.

 

San Francisco to Greenville Flights

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*Available to One Key members.