Cheap flights from Charleston to San Diego (CHS - SAN)

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The best prices from Charleston to San Diego are usually found in August or May, booked 47 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

How to find the cheapest flight from
Charleston (CHS) to San Diego (SAN)

All the information you need to plan the best CHS to SAN flight in 2021: compare Charleston to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
CHS - SAN
Price
$208 - $456
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

March

High demand for flights, 17% potential price rise

Cheapest in

August

Best time to find cheap flights, 45% potential price drop

Round-trip from

$208

From Charleston to San Diego

One-way from

$144

One-way flight from Charleston 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 Charleston to San Diego?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Diego. Check prices with Cheapflights to find a great deal for your trip.

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

To save on the cost of your flight from Charleston to San Diego, book at least 17 days before your planned departure. Booking around this time can save you about 27% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $73 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $98.

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

July is one of the best times of the year to fly to San Diego from Charleston. Prices for July average $80 per person but you can even find prices for as low as $44. The most expensive prices can be found in the month of December. Opting for a July flight can save you 33% on your journey compared to booking in July

When is the cheapest time to fly from Charleston to San Diego (CHS - SAN)?

It’s optimal to fly from Charleston to San Diego in the evening. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the afternoon.

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

The best prices found for CHS to SAN flights for June, July
8 Jul - 14 Jul
$317pp
CHS
Charleston
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
CHS
Charleston
15 Jul - 21 Jul
$318pp
CHS
Charleston
Frontier
   
2 STOPS
SAN
San Diego
SAN
San Diego
Frontier
   
2 STOPS
CHS
Charleston
14 Jul - 4 Aug
$340pp
CHS
Charleston
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Frontier
   
2 STOPS
CHS
Charleston

Charleston to San Diego 2021 flight deals

Cheap flights to San Diego from Charleston found for this year
5 Nov - 9 Nov
$247pp
CHS
Charleston
Major Airline
 
1 STOP
SAN
San Diego
SAN
San Diego
Major Airline
 
1 STOP
CHS
Charleston
5 Nov - 9 Nov
$261pp
CHS
Charleston
Major Airline
 
1 STOP
SAN
San Diego
SAN
San Diego
Major Airline
   
2 STOPS
CHS
Charleston
30 Sep - 2 Oct
$274pp
CHS
Charleston
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
CHS
Charleston

Last minute flights from Charleston to San Diego

Late deals on round-trip flights to San Diego from Charleston, departing today and this week
2 Jul - 9 Jul
$353pp
CHS
Charleston
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
CHS
Charleston
4 Jul - 20 Jul
$367pp
CHS
Charleston
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
CHS
Charleston
2 Jul - 7 Jul
$385pp
CHS
Charleston
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
CHS
Charleston

One-way flights to San Diego from Charleston

The cheapest one-way flights from Charleston to San Diego
2:40 pm - 12:47 pm
Frontier
2 Stops
25h 07m
CHS - SAN
Frontier
$144
Kiwi.com
3:59 pm - 7:50 pm
Delta
1 Stop
6h 51m
CHS - SAN
Delta
$177
Delta
8:45 am - 2:11 pm
United Airlines
1 Stop
8h 26m
CHS - SAN
United Airlines
$189
United

Related info for your journey

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

Flight FAQs

From Charleston to San Diego

Are flight prices decreasing from Charleston 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 Charleston 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 Charleston to San Diego have flexible cancellations due to COVID-19?

American Airlines, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Charleston to San Diego for under $300 on Cheapflights?

Yes, there are multiple flights from Charleston to San Diego for under $300. The cheapest flight booked recently is on Major Airline for just $247, but on average you can expect to pay $299.

Are there nonstop flights from Charleston to San Diego for under $200 on Cheapflights?

There are no nonstop flights from Charleston 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 Charleston to San Diego for under $400?

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

How popular is this flight route?

The Charleston to San Diego flight path was viewed by 19 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Charleston or San Diego?

Expected rainfall in Charleston is less than in San Diego. You can expect this to be the case over the next 18 days.

Is Charleston weather warmer or cooler than San Diego?

Expect the weather to be around 91 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in San Diego is generally colder than in Charleston.

How long is the flight from Charleston to San Diego?

For as low as $342, United Airlines can have you in San Diego from Charleston in 6h 19m. Both multi-stop and nonstop flights can be found to your destination and back.

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

Flying on Major Airline is currently your cheapest option to San Diego, with prices starting at $247. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $274 and $277, respectively. Major Airline is 34% cheaper than the average price of flights available within the next 90 days to this destination.

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

$144 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $157 and $159, respectively.

Alternative routes for Charleston 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 Charleston to San Diego.
Average temperature for June in San Diego
75.2 °F
Avg rainfall for June in San Diego
0.1 ″

Airports servicing Charleston

Airports servicing San Diego

Top 5 airlines flying from Charleston to San Diego

The chart below displays the airlines Cheapflights users traveling from Charleston 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
$118 $274 No cancel fee 62%
JetBlue
$160 $328 No cancel fee 62%
United Airlines
$176 $379 No cancel fee 69%
Delta
$172 $393 No cancel fee N/A
American Airlines
$190 $425 No cancel fee 71%

Hourly flight availability from Charleston to San Diego

See what time of day planes typically take off from Charleston towards San Diego.
Afternoon Noon to 6 PM 100% of CHS to SAN departures
Early morning Midnight to 6 AM 0% of CHS to SAN departures
Morning 6 AM to noon 0% of CHS to SAN departures
Evening 6 PM to midnight 0% of CHS to SAN departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Charleston to San Diego
See how many times per day planes take to the skies headed from Charleston to San Diego.
Sunday
0 flights
Monday
1 daily flight
Tuesday
0 flights
Wednesday
0 flights
Thursday
1 daily flight
Friday
1 daily flight
Saturday
0 flights
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