Cheap flights from Greenville to San Diego (GSP - SAN)

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The best prices from Greenville to San Diego are usually found in August or January, booked 30 days in advance, depart on a Monday or Wednesday and return on a Thursday

How to find the cheapest flight from
Greenville (GSP) to San Diego (SAN)

All the information you need to plan the best GSP to SAN flight in 2021: compare Greenville to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
GSP - SAN
Price
$269 - $484
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

December

High demand for flights, 26% potential price rise

Cheapest in

August

Best time to find cheap flights, 24% potential price drop

Average price

$357

Average for round-trip flights in June 2021

Round-trip from

$269

From Greenville to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Greenville to San Diego?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 22% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Greenville to San Diego?

Users have found that booking a flight from Greenville to San Diego at least 17 days early can save you up to 27% on average compared to booking a flight this week. If booking 17 days before your flight isn’t an option for you, users have found flights from Greenville to San Diego for as little as $73 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $98 for flights departing within the next 3 days.

What is the cheapest month to fly from Greenville to San Diego?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, July can be a great choice for travel to San Diego. Flights to San Diego from Greenville in July are about $80 on average during July, but can be found for as low as $44.

When is the cheapest time to fly from Greenville to San Diego (GSP - SAN)?

One of the essential ways to save on airfare from Greenville to San Diego is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 30% on airfare.

Cheap flights from Greenville to San Diego in June, July 2021

The best prices found for GSP to SAN flights for June, July
4 Jul - 8 Jul
$379pp
GSP
Greenville
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
GSP
Greenville
4 Jul - 10 Jul
$412pp
GSP
Greenville
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
GSP
Greenville
4 Jul - 10 Jul
$420pp
GSP
Greenville
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
GSP
Greenville

Greenville to San Diego 2021 flight deals

Cheap flights to San Diego from Greenville found for this year
6 Oct - 12 Oct
$311pp
GSP
Greenville
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
GSP
Greenville
18 Aug - 21 Aug
$316pp
GSP
Greenville
American Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
GSP
Greenville
6 Oct - 12 Oct
$317pp
GSP
Greenville
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
   
2 STOPS
GSP
Greenville

Last minute flights from Greenville to San Diego

Late deals on round-trip flights to San Diego from Greenville, departing today and this week
4 Jul - 8 Jul
$379pp
GSP
Greenville
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
GSP
Greenville
4 Jul - 10 Jul
$412pp
GSP
Greenville
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
GSP
Greenville
4 Jul - 10 Jul
$420pp
GSP
Greenville
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
GSP
Greenville

One-way flights to San Diego from Greenville

The cheapest one-way flights from Greenville to San Diego
5:15 am - 6:33 pm
American Airlines
3 Stops
16h 18m
GSP - SAN
American Airlines
1:30 am - 5:32 am
Delta
1 Stop
7h 02m
GSP - SAN
Delta
$494
Delta
3:30 am - 7:28 pm
United Airlines
2 Stops
18h 58m
GSP - SAN
United Airlines
$800
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Greenville</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From Greenville to San Diego

Are flight prices decreasing from Greenville to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Greenville and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Greenville to San Diego have flexible cancellations due to COVID-19?

Some of our airline partners flying from Greenville to San Diego have new flexible policies in place due to COVID-19. American Airlines, Delta, and Frontier are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Greenville to San Diego for under $400 on Cheapflights?

Yes, there are multiple flights from Greenville to San Diego for under $400. The cheapest flight booked recently is on American Airlines for just $311, but on average you can expect to pay $351.

Are there nonstop flights from Greenville to San Diego for under $300 on Cheapflights?

There are no nonstop flights from Greenville to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Greenville to San Diego for under $400?

There are currently 20+ open flights from Greenville to San Diego within the next 7 days for less than $400.

How popular is this flight route?

Flights from Greenville to San Diego have been viewed 111 times in the past calendar month.

Does it rain more in Greenville or San Diego?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Greenville is typically greater than that of San Diego. We can gather that this will continue over the next 16 days.

Is Greenville weather warmer or cooler than San Diego?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in San Diego is typically colder than in Greenville. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Greenville to San Diego?

American Airlines, Delta, and Major Airline can get you from Greenville to San Diego in just under 6h 38m. Your travel time can differ by up to 44m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Greenville to San Diego round-trip?

Flying on American Airlines is currently your cheapest option to San Diego, with prices starting at $311. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $317 and $353, respectively. American Airlines is priced at 12% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Greenville to San Diego one-way?

$155 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $217 and $494, respectively.

Alternative routes for Greenville to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Greenville to San Diego.
Average temperature for June in San Diego
75.2 °F
Avg rainfall for June in San Diego
0.1 ″

Airports servicing Greenville

Airports servicing San Diego

Top 4 airlines flying from Greenville to San Diego

The chart below displays the airlines Cheapflights users traveling from Greenville to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$114 $258 No cancel fee 62%
Delta
$164 $388 No cancel fee N/A
United Airlines
$166 $401 No cancel fee 69%
American Airlines
$194 $412 No cancel fee 71%
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