Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Diego to Charleston from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Charleston departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Diego to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:45 am - 9:10 pm
SAN
-
CHS
9h 25m
1 stop
United Airlines Logo
2:48 pm - 8:45 pm
CHS
-
SAN
8h 57m
1 stop
$276United Airlines
ג', מרץ 10 - ג', מרץ 17
United Airlines Logo
11:28 am - 9:10 pm
SAN
-
CHS
6h 42m
1 stop
United Airlines Logo
10:20 am - 7:00 pm
CHS
-
SAN
11h 40m
2 stops
$286United Airlines
ג', מרץ 10 - ג', מרץ 17
American Airlines Logo
1:01 pm - 11:59 pm
SAN
-
CHS
7h 58m
1 stop
American Airlines Logo
6:10 am - 10:57 am
CHS
-
SAN
7h 47m
1 stop
$299American Airlines
ד', מרץ 18 - ג', מרץ 24
JetBlue Logo
9:15 pm - 10:27 am
SAN
-
CHS
10h 12m
1 stop
JetBlue Logo
8:00 pm - 8:04 pm
CHS
-
SAN
27h 04m
1 stop
$312JetBlue
ש', אפר' 25 - ה', אפר' 30
JetBlue Logo
9:15 pm - 10:15 am
SAN
-
CHS
10h 00m
1 stop
JetBlue Logo
11:00 am - 6:58 pm
CHS
-
SAN
10h 58m
1 stop
$315JetBlue
ג', מאי 19 - ו', מאי 29
Southwest Logo
1:30 pm - 10:25 pm
SAN
-
CHS
5h 55m
1 stop
Southwest Logo
12:50 pm - 7:30 pm
CHS
-
SAN
9h 40m
1 stop
$316Southwest
ד', מרץ 18 - ד', מרץ 25
JetBlue Logo
9:10 pm - 10:58 am
SAN
-
CHS
10h 48m
1 stop
JetBlue Logo
9:20 am - 9:33 am
CHS
-
SAN
27h 13m
1 stop
$317JetBlue
ב', מרץ 9 - ה', מרץ 12
Delta Logo
9:45 pm - 8:43 am
SAN
-
CHS
7h 58m
1 stop
Delta Logo
5:15 am - 11:24 am
CHS
-
SAN
9h 09m
1 stop
$320Delta
ד', מאי 6 - א', מאי 10
Southwest Logo
6:40 am - 8:30 pm
SAN
-
CHS
10h 50m
2 stops
Southwest Logo
12:50 pm - 7:30 pm
CHS
-
SAN
9h 40m
1 stop
$331Southwest
ד', מרץ 18 - ד', מרץ 25
Multiple Airlines Logo
9:10 pm - 10:57 am
SAN
-
CHS
10h 47m
1 stop
Multiple Airlines Logo
6:32 pm - 10:04 am
CHS
-
SAN
18h 32m
1 stop
$336Multiple Airlines
א', מרץ 1 - א', מרץ 8

United Airlines flights from San Diego to Charleston

Our best United Airlines deals on San Diego to Charleston flight tickets
United Airlines
Mar 10
SAN8:45 amSan Diego
9h 25m
1 stop
CHS9:10 pmCharleston
Mar 17
CHS2:48 pmCharleston
8h 57m
1 stop
SAN8:45 pmSan Diego
$276
United Airlines
Mar 10
SAN11:28 amSan Diego
6h 42m
1 stop
CHS9:10 pmCharleston
Mar 17
CHS10:20 amCharleston
11h 40m
2 stops
SAN7:00 pmSan Diego
$286
United Airlines
Mar 5
SAN10:15 pmSan Diego
8h 49m
1 stop
CHS10:04 amCharleston
Mar 7
CHS12:10 pmCharleston
10h 38m
2 stops
SAN7:48 pmSan Diego
$342

Southwest flights from San Diego to Charleston

Our best Southwest deals on San Diego to Charleston flight tickets
Southwest
Mar 18
SAN1:30 pmSan Diego
5h 55m
1 stop
CHS10:25 pmCharleston
Mar 25
CHS12:50 pmCharleston
9h 40m
1 stop
SAN7:30 pmSan Diego
$316
Southwest
Mar 18
SAN6:40 amSan Diego
10h 50m
2 stops
CHS8:30 pmCharleston
Mar 25
CHS12:50 pmCharleston
9h 40m
1 stop
SAN7:30 pmSan Diego
$331
Southwest
May 8
SAN6:30 amSan Diego
8h 50m
1 stop
CHS6:20 pmCharleston
May 11
CHS5:45 pmCharleston
7h 05m
1 stop
SAN9:50 pmSan Diego
$343

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Charleston 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, momondo users made 832,500 searches. Data last updated פברואר 2, 2026.
Use the filters below to find and compare flights from San Diego to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoCharleston

SAN - CHS

SANCHS

San Diego

ג' 3/10

8:45 am-9:10 pm

1 stop9h 25m

Charleston

ג' 3/17

2:48 pm-8:45 pm

1 stop8h 57m

$276

San DiegoCharleston

SAN - CHS

SANCHS

San Diego

ג' 3/10

11:28 am-9:10 pm

1 stop6h 42m

Charleston

ג' 3/17

10:20 am-7:00 pm

2 stops11h 40m

$286

San DiegoCharleston

SAN - CHS

SANCHS

San Diego

ד' 3/18

1:01 pm-11:59 pm

1 stop7h 58m

Charleston

ג' 3/24

6:10 am-10:57 am

1 stop7h 47m

$299

San DiegoCharleston

SAN - CHS

SANCHS

San Diego

ש' 4/25

9:15 pm-10:27 am

1 stop10h 12m

Charleston

ה' 4/30

8:00 pm-8:04 pm

1 stop27h 04m

$312

San DiegoCharleston

SAN - CHS

SANCHS

San Diego

ג' 5/19

9:15 pm-10:15 am

1 stop10h 00m

Charleston

ו' 5/29

11:00 am-6:58 pm

1 stop10h 58m

$315

San DiegoCharleston

SAN - CHS

SANCHS

San Diego

ד' 3/18

1:30 pm-10:25 pm

1 stop5h 55m

Charleston

ד' 3/25

12:50 pm-7:30 pm

1 stop9h 40m

$316

San DiegoCharleston

SAN - CHS

SANCHS

San Diego

ב' 3/9

9:10 pm-10:58 am

1 stop10h 48m

Charleston

ה' 3/12

9:20 am-9:33 am

1 stop27h 13m

$317

San DiegoCharleston

SAN - CHS

SANCHS

San Diego

ד' 5/6

9:45 pm-8:43 am

1 stop7h 58m

Charleston

א' 5/10

5:15 am-11:24 am

1 stop9h 09m

$320

San DiegoCharleston

SAN - CHS

SANCHS

San Diego

ד' 3/18

6:40 am-8:30 pm

2 stops10h 50m

Charleston

ד' 3/25

12:50 pm-7:30 pm

1 stop9h 40m

$331

San DiegoCharleston

SAN - CHS

SANCHS

San Diego

א' 3/1

9:10 pm-10:57 am

1 stop10h 47m

Charleston

א' 3/8

6:32 pm-10:04 am

1 stop18h 32m

$336

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Charleston from

How to get the cheapest flight ticket from San Diego to Charleston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from San Diego is in January. Flight prices, which tend to average around $366, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Charleston, with average flight prices from San Diego averaging around $385.

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

You are more likely to see cheaper flights to Charleston from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $432 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from San Diego for as low as $335 on momondo.

Can stopping save me money on San Diego to Charleston flights?

You could potentially save up to 18% on your flight if you consider stops on a San Diego to Charleston flight.

How have San Diego to Charleston flight prices changed over time?

As of February 2026, prices for San Diego to Charleston flights are approximately 118% more expensive when compared to flights at the same time last year.

When to book flights from San Diego to Charleston

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Charleston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Charleston (SAN to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Charleston

Fastest flight time

8h 14m

Direct flights

None
The fastest flight from San Diego to Charleston takes 8h 14m
There are no direct flights from San Diego to Charleston. There are no popular flight routes from San Diego to Charleston.
Search flight deals

  • How far is San Diego to Charleston by plane?

    There are 2150.4 mi between San Diego and Charleston. 8h 14m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Diego Airport to Charleston Airport?

    Prices for flights from San Diego Airport to Charleston Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Diego Airport to Charleston Airport?

  • How old do you have to be to fly from San Diego Airport to Charleston Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Charleston Airport.

  • What documentation or ID do you need to fly to Charleston Airport?

    The travel and health documents you'll need for your trip to Charleston Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Charleston Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Diego to Charleston?

Best airlines flying from San Diego to Charleston

Compare and see reviews for airlines that fly from San Diego to Charleston with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $126Free CancellationRating
7.2
2,892 reviews
Search JetBlue flights
DeltaPriceFrom $264Free CancellationRating
7.9
8,128 reviews
Search Delta flights
American AirlinesPriceFrom $270Free CancellationRating
7.2
11,210 reviews
Search American Airlines flights
United AirlinesPriceFrom $330Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights
SouthwestPriceFrom $344Free CancellationRating
8.0
4,272 reviews
Search Southwest flights

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Folly Beach
Isle of Palms
Kiawah Island
North Charleston
Summerville
Mount Pleasant
Edisto Island
Santee
Walterboro
Goose Creek
Edisto Beach
Seabrook Island

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Charleston?

It is quick and easy to find San Diego to Charleston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Charleston that suits you.

Can I find flights from San Diego to Charleston with flexible booking policies on momondo?

Yes. All flights to Charleston from San Diego on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Diego to Charleston?

momondo helps you find the best flight between San Diego and Charleston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Diego to Charleston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Charleston from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Charleston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
ד' 3/4
ד' 3/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States