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Greenville

$361+ Cheap flights from San Luis Obispo to Greenville (SBP - GSP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — GSP
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from San Luis Obispo to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Obispo (SBP) to Greenville (GSP). 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 September 17, 2025.

Round-trip from

$361
(United Airlines)

Popular in

February

Cheapest in

October

Average price

$389
From San Luis Obispo County to Greenville
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($165 potential increase over avg. RT price).
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Cheapest flight prices on average. 12% potential price decrease ($62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from San Luis Obispo to Greenville

Cheapest flights from San Luis Obispo to Greenville
Explore the most affordable flight options available from San Luis Obispo to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/118:00 amSBP - GSP
2 stops10h 18mUnited Airlines
Sat 10/189:35 amGSP - SBP
2 stops15h 39mUnited Airlines
Deal found 9/16$361
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1112:27 pmSBP - GSP
1 stop7h 11mAmerican Airlines
Sat 10/187:19 amGSP - SBP
1 stop7h 18mAmerican Airlines
Deal found 9/16$454
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/228:00 amSBP - GSP
2 stops11h 39mUnited Airlines
Mon 10/274:17 pmGSP - SBP
1 stop7h 51mUnited Airlines
Deal found 9/15$461
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1712:24 pmSBP - GSP
1 stop7h 06mAmerican Airlines
Thu 9/2511:10 amGSP - SBP
2 stops10h 33mAmerican Airlines
Deal found 9/16$504
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2112:28 pmSBP - GSP
1 stop8h 27mAmerican Airlines
Sun 11/236:00 amGSP - SBP
1 stop8h 43mAmerican Airlines
Deal found 9/16$514
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:22 pmSBP - GSP
2 stops14h 24mUnited Airlines
Fri 10/245:34 pmGSP - SBP
2 stops30h 18mUnited Airlines
Deal found 9/16$543

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Luis Obispo to Greenville 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 September 17, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Greenville that are best for you.

Fly from

San Luis Obispo

Fly to

Greenville

Route

Depart

Return

Price

San Luis ObispoGreenville

SBP - GSP

SBPGSP

San Luis Obispo County

Sat 10/11

8:00 am-9:18 pm

2 stops10h 18m

Greenville

Sat 10/18

9:35 am-10:14 pm

2 stops15h 39m

$361

San Luis ObispoGreenville

SBP - GSP

SBPGSP

San Luis Obispo County

Tue 3/3

7:15 am-9:59 pm

2 stops11h 44m

Greenville

Sat 3/7

5:18 pm-11:45 pm

2 stops9h 27m

$390

San Luis ObispoGreenville

SBP - GSP

SBPGSP

San Luis Obispo County

Tue 3/3

12:30 pm-9:41 pm

1 stop6h 11m

Greenville

Sat 3/7

7:25 am-11:41 am

1 stop7h 16m

$410

San Luis ObispoGreenville

SBP - GSP

SBPGSP

San Luis Obispo County

Sat 10/11

6:05 am-10:38 pm

2 stops13h 33m

Greenville

Sat 10/18

7:19 am-11:37 am

1 stop7h 18m

$459

San Luis ObispoGreenville

SBP - GSP

SBPGSP

San Luis Obispo County

Wed 10/22

8:00 am-10:39 pm

2 stops11h 39m

Greenville

Mon 10/27

4:17 pm-9:08 pm

1 stop7h 51m

$461

San Luis ObispoGreenville

SBP - GSP

SBPGSP

San Luis Obispo County

Fri 11/21

12:28 pm-11:55 pm

1 stop8h 27m

Greenville

Sun 11/23

6:00 am-11:43 am

1 stop8h 43m

$514

San Luis ObispoGreenville

SBP - GSP

SBPGSP

San Luis Obispo County

Mon 10/20

6:22 pm-11:46 am

2 stops14h 24m

Greenville

Fri 10/24

5:34 pm-8:52 pm

2 stops30h 18m

$543

San Luis ObispoGreenville

SBP - GSP

SBPGSP

San Luis Obispo County

Fri 11/21

5:15 am-2:59 pm

1 stop6h 44m

$732

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from San Luis Obispo to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from San Luis Obispo with our price prediction graph.
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 San Luis Obispo to Greenville

What is the cheapest month to book a flight from San Luis Obispo to Greenville?

Currently, August is the cheapest month in which you can book a flight from San Luis Obispo to Greenville (average of $321). Flying from San Luis Obispo to Greenville in March is currently the most expensive (average of $386). 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.

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. 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 Greenville. Reviews last updated September 17, 2025.
See what other customers who have flown with United Airlines and American Airlines from San Luis Obispo to Greenville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

Find useful and relevant information for your journey from San Luis Obispo to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Luis Obispo to Greenville?

    For as low as $410, United Airlines can have you in Greenville from San Luis Obispo in 6h 11m. The distance between San Luis Obispo and Greenville is about 2158 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Luis Obispo to Greenville round-trip?

    According to our current data, American Airlines ($256), and United Airlines ($334) offers the cheapest pricing from San Luis Obispo to Greenville. Users have found that American Airlines is 52% cheaper than the other options available to this destination.

  • Can I find deals for flights from San Luis Obispo to Greenville that include hotel bookings?

    Yes. In addition to deals on San Luis Obispo to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Luis Obispo to Greenville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to Greenville.

  • Can I find deals for business class flights from San Luis Obispo to Greenville?

    Yes. Cheapflights offers flight deals from San Luis Obispo to Greenville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Luis Obispo to Greenville?

    Currently, August is the cheapest month in which you can book a flight from San Luis Obispo to Greenville (average of $321). Flying from San Luis Obispo to Greenville in March is currently the most expensive (average of $386). 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.

See more FAQs

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Simpsonville
Duncan
Seneca
Anderson

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Top 2 airlines flying from San Luis Obispo to Greenville

Discover the top 2 airlines that operate flights from San Luis Obispo to Greenville. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$256Average$389FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$334Average$418FlexibilityNo cancel feeOn-time69%

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