$156+ Cheap flights from Greenville to San Francisco (GSP - SFO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SFO
Aug 17 — Aug 241
Round-trip
1 adult, Economy
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Cheapest flights from Greenville to San FranciscoExplore the most affordable flight options available from Greenville to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.
Explore the most affordable flight options available from Greenville to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:06 am
GSP
- SFO
1 stop7h 33m
United Airlines
Wed 9/1611:00 pm
SFO
- GSP
1 stop7h 35m
United Airlines
Deal found 7/14![United Airlines logo]()
$311
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:05 am
GSP
- SFO
1 stop7h 45m
Southwest
Mon 10/510:30 am
SFO
- GSP
2 stops9h 15m
Southwest
Deal found 7/14![Southwest logo]()
$316
This American Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:24 pm
GSP
- SFO
1 stop9h 04m
American Airlines
Wed 9/166:12 am
SFO
- GSP
1 stop9h 47m
American Airlines
Deal found 7/14![American Airlines logo]()
$318
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:00 am
GSP
- SFO
2 stops10h 40m
Southwest
Wed 8/196:50 am
SFO
- GSP
2 stops11h 05m
Southwest
Deal found 7/15![Southwest logo]()
$321
This American Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:37 pm
GSP
- SFO
1 stop8h 41m
American Airlines
Thu 9/106:36 am
SFO
- GSP
1 stop6h 58m
American Airlines
Deal found 7/17![American Airlines logo]()
$324
This Southwest deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:30 am
GSP
- SFO
1 stop9h 05m
Southwest
Wed 10/145:55 am
SFO
- GSP
2 stops9h 35m
Southwest
Deal found 7/16![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:00 am
GSP
- SFO
2 stops9h 50m
Southwest
Wed 9/166:50 am
SFO
- GSP
2 stops11h 05m
Southwest
Deal found 7/14![Southwest logo]()
$334
This United Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:43 pm
GSP
- SFO
1 stop9h 33m
United Airlines
Thu 8/2711:14 pm
SFO
- GSP
1 stop7h 34m
United Airlines
Deal found 7/17![United Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:25 am
GSP
- SFO
1 stop9h 10m
Southwest
Sat 10/317:20 am
SFO
- GSP
2 stops10h 15m
Southwest
Deal found 7/18![Southwest logo]()
$342
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:00 am
GSP
- SFO
2 stops9h 15m
Southwest
Wed 8/126:50 am
SFO
- GSP
2 stops11h 05m
Southwest
Deal found 7/15![Southwest logo]()
$345
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:00 am
GSP
- SFO
2 stops9h 15m
Southwest
Mon 8/1011:05 pm
SFO
- GSP
1 stop10h 20m
Southwest
Deal found 7/15![Southwest logo]()
$346
Best flights from Greenville to San FranciscoDiscover carefully curated flight deals from Greenville to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 18, 2026.
Discover carefully curated flight deals from Greenville to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 18, 2026.
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:06 am
GSP
- SFO
1 stop7h 33m
United Airlines
Wed 9/1611:00 pm
SFO
- GSP
1 stop7h 35m
United Airlines
Deal found 7/15![United Airlines logo]()
$311
This Southwest deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:05 pm
GSP
- SFO
2 stops9h 10m
Southwest
Mon 8/3111:05 pm
SFO
- GSP
1 stop10h 20m
Southwest
Deal found 7/16![Southwest logo]()
$322
This Delta deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:25 pm
GSP
- SFO
1 stop8h 32m
Delta
Sat 10/1011:45 pm
SFO
- GSP
1 stop8h 13m
Delta
Deal found 7/14![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:00 am
GSP
- SFO
1 stop12h 25m
Southwest
Wed 9/166:50 am
SFO
- GSP
2 stops11h 05m
Southwest
Deal found 7/14![Southwest logo]()
$348
This Delta deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:00 pm
GSP
- SFO
1 stop9h 57m
Delta
Wed 9/166:00 am
SFO
- GSP
2 stops11h 37m
Delta
Deal found 7/17![Delta logo]()
$413
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:28 pm
GSP
- SFO
1 stop9h 42m
United Airlines
Mon 8/2410:35 pm
SFO
- GSP
1 stop8h 01m
United Airlines
Deal found 7/15![United Airlines logo]()
$421
This Southwest deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:30 am
GSP
- SFO
1 stop9h 05m
Southwest
Sun 10/1810:50 pm
SFO
- GSP
1 stop10h 40m
Southwest
Deal found 7/16![Southwest logo]()
$394
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:25 am
GSP
- SFO
1 stop9h 10m
Southwest
Mon 10/510:30 am
SFO
- GSP
2 stops9h 15m
Southwest
Deal found 7/14![Southwest logo]()
$394
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:20 am
GSP
- SFO
1 stop8h 05m
United Airlines
Wed 9/1611:00 pm
SFO
- GSP
1 stop7h 35m
United Airlines
Deal found 7/15![United Airlines logo]()
$445
This Southwest deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:00 am
GSP
- SFO
2 stops10h 10m
Southwest
Sun 8/237:50 am
SFO
- GSP
2 stops11h 50m
Southwest
Deal found 7/16![Southwest logo]()
$399
Last-minute flights from Greenville to San FranciscoDiscover last-minute flight deals from Greenville to San Francisco. Data last updated July 18, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to San Francisco. Data last updated July 18, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:00 am
GSP
- SFO
2 stops9h 15m
Southwest
Wed 8/126:50 am
SFO
- GSP
2 stops11h 05m
Southwest
Deal found 7/15![Southwest logo]()
$345
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:00 am
GSP
- SFO
2 stops9h 15m
Southwest
Mon 8/1011:05 pm
SFO
- GSP
1 stop10h 20m
Southwest
Deal found 7/15![Southwest logo]()
$346
This American Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:28 pm
GSP
- SFO
1 stop7h 50m
American Airlines
Wed 8/125:05 am
SFO
- GSP
1 stop8h 36m
American Airlines
Deal found 7/15![American Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:20 pm
GSP
- SFO
1 stop9h 38m
Delta
Sat 8/158:00 am
SFO
- GSP
1 stop9h 31m
Delta
Deal found 7/18![Delta logo]()
$368
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:00 am
GSP
- SFO
2 stops10h 40m
Southwest
Wed 8/196:50 am
SFO
- GSP
2 stops11h 05m
Southwest
Deal found 7/15![Southwest logo]()
$321
This United Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:43 pm
GSP
- SFO
1 stop9h 33m
United Airlines
Thu 8/2711:14 pm
SFO
- GSP
1 stop7h 34m
United Airlines
Deal found 7/17![United Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:00 am
GSP
- SFO
2 stops10h 10m
Southwest
Wed 8/268:40 am
SFO
- GSP
2 stops9h 15m
Southwest
Deal found 7/17![Southwest logo]()
$347
This American Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:37 pm
GSP
- SFO
1 stop8h 41m
American Airlines
Thu 9/106:36 am
SFO
- GSP
1 stop6h 58m
American Airlines
Deal found 7/15![American Airlines logo]()
$311
One-way flights from Greenville to San FranciscoSearch for one-way flight options from Greenville to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.
Search for one-way flight options from Greenville to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:43 pm
GSP
- SFO
1 stop10h 07m
United Airlines
Deal found 7/14![United Airlines logo]()
$156
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 am
GSP
- SFO
2 stops10h 40m
Southwest
Deal found 7/14![Southwest logo]()
$161
This United Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:47 pm
GSP
- SFO
1 stop8h 12m
United Airlines
Deal found 7/17![United Airlines logo]()
$169
This Southwest deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:00 am
GSP
- SFO
2 stops10h 15m
Southwest
Deal found 7/17![Southwest logo]()
$174
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:25 am
GSP
- SFO
2 stops9h 55m
Southwest
Deal found 7/15![Southwest logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:30 pm
GSP
- SFO
2 stops24h 06m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:39 pm
GSP
- SFO
2 stops29h 41m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$198
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:35 pm
GSP
- SFO
1 stop8h 24m
United Airlines
Deal found 7/15![United Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:43 pm
GSP
- SFO
3 stops44h 00m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:24 pm
GSP
- SFO
3 stops30h 51m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:29 pm
GSP
- SFO
3 stops35h 49m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:20 am
GSP
- SFO
2 stops29h 10m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$223
Find flight deals from Greenville to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $311 (American Airlines) |
One-way from | $156 (United Airlines) |
Popular in | January |
Cheapest in | November |
Average price | $478 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greenville to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 18, 2026.
Use the filters below to find and compare flights from Greenville to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
GreenvilleSan Francisco
GSP - SFO
GSPSFO
Greenville
Wed 9/9
7:06 am-11:39 am
1 stop7h 33m
San Francisco
Wed 9/16
11:00 pm-9:35 am
1 stop7h 35m
$311
GreenvilleSan Francisco
GSP - SFO
GSPSFO
Greenville
Thu 8/27
1:05 pm-7:15 pm
2 stops9h 10m
San Francisco
Mon 8/31
11:05 pm-12:25 pm
1 stop10h 20m
$322
GreenvilleSan Francisco
GSP - SFO
GSPSFO
Greenville
Wed 9/9
7:00 am-4:25 pm
1 stop12h 25m
San Francisco
Wed 9/16
6:50 am-8:55 pm
2 stops11h 05m
$348
GreenvilleSan Francisco
GSP - SFO
GSPSFO
Greenville
Mon 10/5
6:25 pm-11:57 pm
1 stop8h 32m
San Francisco
Sat 10/10
11:45 pm-10:58 am
1 stop8h 13m
$359
GreenvilleSan Francisco
GSP - SFO
GSPSFO
Greenville
Wed 10/14
8:30 am-2:35 pm
1 stop9h 05m
San Francisco
Sun 10/18
10:50 pm-12:30 pm
1 stop10h 40m
$394
GreenvilleSan Francisco
GSP - SFO
GSPSFO
Greenville
Fri 10/2
8:25 am-2:35 pm
1 stop9h 10m
San Francisco
Mon 10/5
10:30 am-10:45 pm
2 stops9h 15m
$394
GreenvilleSan Francisco
GSP - SFO
GSPSFO
Greenville
Thu 8/20
7:00 am-2:10 pm
2 stops10h 10m
San Francisco
Sun 8/23
7:50 am-10:40 pm
2 stops11h 50m
$399
GreenvilleSan Francisco
GSP - SFO
GSPSFO
Greenville
Wed 9/9
5:00 pm-11:57 pm
1 stop9h 57m
San Francisco
Wed 9/16
6:00 am-8:37 pm
2 stops11h 37m
$413
GreenvilleSan Francisco
GSP - SFO
GSPSFO
Greenville
Sat 8/22
2:28 pm-9:10 pm
1 stop9h 42m
San Francisco
Mon 8/24
10:35 pm-9:36 am
1 stop8h 01m
$421
GreenvilleSan Francisco
GSP - SFO
GSPSFO
Greenville
Thu 9/10
6:20 am-11:25 am
1 stop8h 05m
San Francisco
Wed 9/16
11:00 pm-9:35 am
1 stop7h 35m
$445
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Greenville to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greenville to San Francisco in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Greenville-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Greenville-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greenville-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Greenville to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Greenville with our price prediction graph.
GSP-SFO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Greenville to San Francisco
How far ahead should I book a flight from Greenville to San Francisco?
The price you pay for your flight from Greenville to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Greenville to San Francisco?
Currently, November is the cheapest month in which you can book a flight from Greenville to San Francisco (average of $402). Flying from Greenville to San Francisco in January is currently the most expensive (average of $668). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Greenville to San Francisco?
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated July 18, 2026.
Read through reviews of airlines operating flights from Greenville to San Francisco, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Greenville to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Clara
Santa Cruz
Fairfield
Burlingame
Rancho Cordova
Roseville
Cupertino
Emeryville
Newark
Watsonville
San Bruno
Hayward
San Ramon
Redwood City
San Carlos
Turlock
Vallejo
San Lorenzo
Davis
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Greenville and San Francisco flights
Browse other Greenville and San Francisco flight options. Last updated on July 18, 2026.
Other flights from Greenville
Browse through other flights departing from Greenville. Flights are based on user searches made on Cheapflights and were last updated on July 18, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 18, 2026.
Top 4 airlines flying from Greenville to San Francisco
Discover the top 4 airlines that operate flights from Greenville to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$276 | Average$473 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$311 | Average$520 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$312 | Average$542 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$330 | Average$512 | FlexibilityNo cancel fee | On-time63% |