$139+ Cheap flights from Greenville to San Diego (GSP - SAN)
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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SAN
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from Greenville to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Greenville to San Diego
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Best
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Cheapest flights from Greenville to San DiegoExplore the most affordable flight options available from Greenville to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from Greenville to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:17 pm -
1 stop7h 33m
Mon 11/910:20 pm -
1 stop9h 02m
Deal found 8/18![American Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 8/18. 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.
Wed 10/77:20 pm -
1 stop6h 45m
Tue 10/1310:40 pm -
1 stop11h 00m
Deal found 8/18![Southwest logo]()
$282
This Southwest deal was found by Cheapflights users on 8/17. 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.
Tue 11/1011:20 am -
2 stops8h 20m
Tue 11/178:15 am -
2 stops9h 30m
Deal found 8/17![Southwest logo]()
$287
This Southwest deal was found by Cheapflights users on 8/21. 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 11/47:05 am -
2 stops9h 25m
Mon 11/910:35 pm -
1 stop12h 35m
Deal found 8/21![Southwest logo]()
$288
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Tue 9/292:51 pm -
1 stop8h 38m
Fri 10/910:30 pm -
1 stop8h 28m
Deal found 8/21![United Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/237:15 am -
1 stop9h 54m
Tue 9/2910:30 pm -
1 stop7h 55m
Deal found 8/18![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 8/21. 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.
Fri 9/186:25 pm -
1 stop7h 29m
Fri 9/2510:56 am -
1 stop8h 59m
Deal found 8/21![Delta logo]()
$303
This Southwest deal was found by Cheapflights users on 8/20. 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 10/18:40 pm -
1 stop6h 50m
Sat 10/39:50 pm -
1 stop8h 55m
Deal found 8/20![Southwest logo]()
$318
This Southwest deal was found by Cheapflights users on 8/19. 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.
Tue 9/157:00 am -
2 stops9h 00m
Mon 9/2110:40 pm -
1 stop8h 35m
Deal found 8/19![Southwest logo]()
$323
This Delta deal was found by Cheapflights users on 8/18. 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 11/238:10 am -
1 stop7h 43m
Wed 12/211:39 am -
1 stop7h 10m
Deal found 8/18![Delta logo]()
$328
This Southwest deal was found by Cheapflights users on 8/19. 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 10/98:40 pm -
1 stop6h 50m
Wed 10/149:30 am -
2 stops8h 30m
Deal found 8/19![Southwest logo]()
$336
Best flights from Greenville to San DiegoDiscover carefully curated flight deals from Greenville to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Greenville to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Southwest deal was found by Cheapflights users on 8/17. 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.
Tue 11/1011:20 am -
2 stops8h 20m
Tue 11/178:15 am -
2 stops9h 30m
Deal found 8/17![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 8/21. 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.
Thu 10/87:15 am -
1 stop10h 05m
Tue 10/136:15 am -
1 stop8h 57m
Deal found 8/21![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 8/20. 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 11/46:20 am -
1 stop8h 07m
Mon 11/96:26 pm -
2 stops12h 25m
Deal found 8/20![United Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 8/18. 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.
Fri 10/167:14 pm -
1 stop7h 10m
Fri 10/2310:25 pm -
1 stop8h 36m
Deal found 8/18![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 10/276:20 am -
1 stop8h 07m
Sat 10/318:05 am -
2 stops12h 13m
Deal found 8/19![United Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 8/22. 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 11/115:40 am -
1 stop8h 58m
Sun 11/156:15 am -
1 stop8h 59m
Deal found 8/22![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/210:33 am -
2 stops9h 53m
Sun 9/610:40 pm -
1 stop7h 56m
Deal found 8/19![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 8/21. 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 10/55:46 pm -
1 stop7h 55m
Fri 10/910:30 pm -
1 stop8h 28m
Deal found 8/21![United Airlines logo]()
$400
Last-minute flights from Greenville to San DiegoDiscover last-minute flight deals from Greenville to San Diego. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to San Diego. Data last updated August 22, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am -
1 stop8h 50m
Sun 9/610:40 pm -
1 stop7h 56m
Deal found 8/18![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:28 pm -
1 stop6h 35m
Tue 9/156:15 am -
1 stop7h 19m
Deal found 8/18![American Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 8/19. 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.
Tue 9/157:00 am -
2 stops9h 00m
Mon 9/2110:40 pm -
1 stop8h 35m
Deal found 8/19![Southwest logo]()
$323
This Delta deal was found by Cheapflights users on 8/21. 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.
Tue 9/157:15 am -
1 stop9h 54m
Sun 9/209:45 pm -
1 stop8h 40m
Deal found 8/21![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 8/21. 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.
Fri 9/186:25 pm -
1 stop7h 29m
Fri 9/2510:56 am -
1 stop8h 59m
Deal found 8/21![Delta logo]()
$303
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/237:15 am -
1 stop9h 54m
Tue 9/2910:30 pm -
1 stop7h 55m
Deal found 8/18![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:20 am -
2 stops14h 06m
Tue 9/2910:20 pm -
1 stop9h 25m
Deal found 8/18![United Airlines logo]()
$392
This Southwest deal was found by Cheapflights users on 8/19. 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 9/246:55 pm -
1 stop7h 35m
Mon 9/286:40 am -
2 stops8h 40m
Deal found 8/19![Southwest logo]()
$353
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Tue 9/292:51 pm -
1 stop8h 38m
Fri 10/910:30 pm -
1 stop8h 28m
Deal found 8/21![United Airlines logo]()
$290
This Southwest deal was found by Cheapflights users on 8/21. 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.
Tue 9/297:00 am -
2 stops9h 00m
Fri 10/99:50 pm -
1 stop9h 55m
Deal found 8/21![Southwest logo]()
$362
One-way flights from Greenville to San DiegoSearch for one-way flight options from Greenville to San Diego. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Greenville to San Diego. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Southwest deal was found by Cheapflights users on 8/18. 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.
Mon 11/166:45 pm -
1 stop7h 20m
Deal found 8/18![Southwest logo]()
$139
This Southwest deal was found by Cheapflights users on 8/18. 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.
Tue 11/177:05 am -
2 stops9h 25m
Deal found 8/18![Southwest logo]()
$144
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/165:45 am -
1 stop7h 00m
Deal found 8/18![Delta logo]()
$149
This Southwest deal was found by Cheapflights users on 8/18. 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.
Fri 10/28:40 pm -
1 stop6h 50m
Deal found 8/18![Southwest logo]()
$152
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:25 pm -
1 stop9h 02m
Deal found 8/18![United Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Fri 10/27:03 pm -
2 stops23h 55m
Deal found 8/18![Multiple Airlines logo]()
$176
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/25:31 pm -
1 stop6h 54m
Deal found 8/19![United Airlines logo]()
$184
This Southwest deal was found by Cheapflights users on 8/18. 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.
Wed 9/307:00 am -
2 stops9h 00m
Deal found 8/18![Southwest logo]()
$185
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:00 pm -
1 stop9h 49m
Deal found 8/18![United Airlines logo]()
$194
Find flight deals from Greenville to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to San Diego (SAN). 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 August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $277 (American Airlines) |
One-way from | $139 (Southwest) |
Popular in | June |
Cheapest in | August |
Average price | $362 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greenville to San Diego 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 7,457,451 searches. Data last updated August 22, 2026.
Use the filters below to find and compare flights from Greenville to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreenvilleSan Diego
GSP Greenville - SAN San Diego
GSPSAN
Greenville
Tue 11/10
11:20 am-4:40 pm
2 stops8h 20m
San Diego
Tue 11/17
8:15 am-8:45 pm
2 stops9h 30m
$287
GreenvilleSan Diego
GSP Greenville - SAN San Diego
GSPSAN
Greenville
Thu 10/8
7:15 am-2:20 pm
1 stop10h 05m
San Diego
Tue 10/13
6:15 am-6:12 pm
1 stop8h 57m
$297
Quickest round-trip
GreenvilleSan Diego
GSP Greenville - SAN San Diego
GSPSAN
Greenville
Fri 10/16
7:14 pm-11:24 pm
1 stop7h 10m
San Diego
Fri 10/23
10:25 pm-10:01 am
1 stop8h 36m
$303
GreenvilleSan Diego
GSP Greenville - SAN San Diego
GSPSAN
Greenville
Wed 11/11
5:40 am-11:38 am
1 stop8h 58m
San Diego
Sun 11/15
6:15 am-6:14 pm
1 stop8h 59m
$388
GreenvilleSan Diego
GSP Greenville - SAN San Diego
GSPSAN
Greenville
Wed 11/4
6:20 am-11:27 am
1 stop8h 07m
San Diego
Mon 11/9
6:26 pm-9:51 am
2 stops12h 25m
$392
GreenvilleSan Diego
GSP Greenville - SAN San Diego
GSPSAN
Greenville
Tue 10/27
6:20 am-11:27 am
1 stop8h 07m
San Diego
Sat 10/31
8:05 am-11:18 pm
2 stops12h 13m
$392
GreenvilleSan Diego
GSP Greenville - SAN San Diego
GSPSAN
Greenville
Wed 9/2
10:33 am-5:26 pm
2 stops9h 53m
San Diego
Sun 9/6
10:40 pm-9:36 am
1 stop7h 56m
$394
GreenvilleSan Diego
GSP Greenville - SAN San Diego
GSPSAN
Greenville
Mon 10/5
5:46 pm-10:41 pm
1 stop7h 55m
San Diego
Fri 10/9
10:30 pm-9:58 am
1 stop8h 28m
$400
Cheapest one-way
GreenvilleSan Diego
GSP Greenville - SAN San Diego
GSPSAN
Greenville
Mon 11/16
6:45 pm-11:05 pm
1 stop7h 20m
$139
GreenvilleSan Diego
GSP Greenville - SAN San Diego
GSPSAN
Greenville
Tue 11/17
7:05 am-1:30 pm
2 stops9h 25m
$144
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Greenville to San Diego
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 Diego in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Greenville-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Greenville-San Diego 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 Diego 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 Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Greenville with our price prediction graph.
GSP-SAN
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 Diego
How far ahead should I book a flight from Greenville to San Diego?
The price you pay for your flight from Greenville to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 66 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 Diego?
Currently, August is the cheapest month in which you can book a flight from Greenville to San Diego (average of $362). Flying from Greenville to San Diego in June is currently the most expensive (average of $586). 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 Diego?
Airfare is below average for this route at the moment.
Greenville to San Diego flights typically cost between $352 and $550 in November.The cheapest round-trip price found within the last 5 days was $277 on American Airlines (Nov 4-Nov 9).
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 Diego. Reviews last updated August 22, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Greenville to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.0
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 Diego. 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 Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
Chula Vista
Coronado
Poway
San Ysidro
La Mesa
Santee
Julian
Lemon Grove
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Greenville and San Diego flights
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Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 22, 2026.
Top 4 airlines flying from Greenville to San Diego
Discover the top 4 airlines that operate flights from Greenville to San Diego. 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 7,457,451 searches. Data last updated August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$298 | Average$473 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$305 | Average$511 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$312 | Average$466 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$312 | Average$475 | FlexibilityNo cancel fee | On-time71% |