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Cheap flights from San Francisco to Charleston from $126

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 Francisco to Charleston departing on 4/1. 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

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Find the cheapest flights from San Francisco to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:00 am - 4:11 pm
SFO
-
CHS
8h 11m
1 stop
United Airlines Logo
5:12 pm - 10:30 pm
CHS
-
SFO
8h 18m
1 stop
$251United Airlines
Tue, Mar 31 - Tue, Apr 7
Southwest Logo
5:40 am - 3:50 pm
SFO
-
CHS
7h 10m
1 stop
Southwest Logo
1:15 pm - 10:10 pm
CHS
-
SFO
11h 55m
2 stops
$256Southwest
Tue, Mar 31 - Tue, Apr 7
Southwest Logo
9:15 pm - 10:15 am
SFO
-
CHS
10h 00m
1 stop
Southwest Logo
8:00 am - 12:35 pm
CHS
-
SFO
7h 35m
1 stop
$257Southwest
Sun, Apr 12 - Sat, Apr 25
Southwest Logo
6:25 am - 6:55 pm
SFO
-
CHS
9h 30m
2 stops
Southwest Logo
1:15 pm - 10:10 pm
CHS
-
SFO
11h 55m
2 stops
$261Southwest
Tue, Mar 31 - Tue, Apr 7
Southwest Logo
5:15 am - 9:55 pm
SFO
-
CHS
13h 40m
1 stop
Southwest Logo
1:15 pm - 7:35 pm
CHS
-
SFO
9h 20m
1 stop
$268Southwest
Fri, Apr 17 - Fri, Apr 24
American Airlines Logo
7:00 am - 7:29 pm
SFO
-
CHS
9h 29m
1 stop
American Airlines Logo
4:25 pm - 9:04 pm
CHS
-
SFO
7h 39m
1 stop
$269American Airlines
Sat, Apr 25 - Tue, Apr 28
United Airlines Logo
5:00 am - 4:11 pm
SFO
-
CHS
8h 11m
1 stop
United Airlines Logo
7:44 pm - 1:16 am
CHS
-
SFO
8h 32m
1 stop
$271United Airlines
Sat, Apr 25 - Sat, May 2
Southwest Logo
9:15 pm - 2:05 pm
SFO
-
CHS
13h 50m
1 stop
Southwest Logo
5:45 pm - 12:10 am
CHS
-
SFO
9h 25m
2 stops
$274Southwest
Fri, Apr 17 - Fri, Apr 24
Southwest Logo
9:15 pm - 10:10 am
SFO
-
CHS
9h 55m
1 stop
Southwest Logo
11:15 am - 9:20 pm
CHS
-
SFO
13h 05m
2 stops
$276Southwest
Sat, Apr 25 - Sat, May 2
Southwest Logo
5:25 am - 9:05 pm
SFO
-
CHS
12h 40m
1 stop
Southwest Logo
1:15 pm - 10:45 pm
CHS
-
SFO
12h 30m
2 stops
$282Southwest
Tue, Apr 21 - Tue, Apr 28

Delta flights from San Francisco to Charleston

Our best Delta deals on San Francisco to Charleston flight tickets
Delta
Apr 6
SFO10:35 pmSan Francisco
8h 22m
1 stop
CHS9:57 amCharleston
Apr 9
CHS7:58 pmCharleston
7h 37m
1 stop
SFO12:35 amSan Francisco
$300
Delta
Jun 1
SFO11:59 pmSan Francisco
6h 39m
1 stop
CHS9:38 amCharleston
Jun 9
CHS3:10 pmCharleston
9h 25m
1 stop
SFO9:35 pmSan Francisco
$305
Delta
Apr 20
SFO10:35 pmSan Francisco
9h 45m
1 stop
CHS11:20 amCharleston
Apr 29
CHS6:00 amCharleston
11h 44m
1 stop
SFO2:44 pmSan Francisco
$311

United Airlines flights from San Francisco to Charleston

Our best United Airlines deals on San Francisco to Charleston flight tickets
United Airlines
Mar 31
SFO5:00 amSan Francisco
8h 11m
1 stop
CHS4:11 pmCharleston
Apr 7
CHS5:12 pmCharleston
8h 18m
1 stop
SFO10:30 pmSan Francisco
$251
United Airlines
Apr 25
SFO5:00 amSan Francisco
8h 11m
1 stop
CHS4:11 pmCharleston
May 2
CHS7:44 pmCharleston
8h 32m
1 stop
SFO1:16 amSan Francisco
$271
United Airlines
Apr 1
SFO12:35 pmSan Francisco
8h 24m
1 stop
CHS11:59 pmCharleston
Apr 8
CHS5:00 pmCharleston
8h 45m
1 stop
SFO10:45 pmSan Francisco
$283

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco 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 March 7, 2026.
Use the filters below to find and compare flights from San Francisco to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Tue 3/31

5:00 am-4:11 pm

1 stop8h 11m

Charleston

Tue 4/7

5:12 pm-10:30 pm

1 stop8h 18m

$251

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Tue 3/31

5:40 am-3:50 pm

1 stop7h 10m

Charleston

Tue 4/7

1:15 pm-10:10 pm

2 stops11h 55m

$256

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Sun 4/12

9:15 pm-10:15 am

1 stop10h 00m

Charleston

Sat 4/25

8:00 am-12:35 pm

1 stop7h 35m

$257

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Tue 3/31

6:25 am-6:55 pm

2 stops9h 30m

Charleston

Tue 4/7

1:15 pm-10:10 pm

2 stops11h 55m

$261

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Fri 4/17

5:15 am-9:55 pm

1 stop13h 40m

Charleston

Fri 4/24

1:15 pm-7:35 pm

1 stop9h 20m

$268

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Sat 4/25

7:00 am-7:29 pm

1 stop9h 29m

Charleston

Tue 4/28

4:25 pm-9:04 pm

1 stop7h 39m

$269

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Sat 4/25

5:00 am-4:11 pm

1 stop8h 11m

Charleston

Sat 5/2

7:44 pm-1:16 am

1 stop8h 32m

$271

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Fri 4/17

9:15 pm-2:05 pm

1 stop13h 50m

Charleston

Fri 4/24

5:45 pm-12:10 am

2 stops9h 25m

$274

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Sat 4/25

9:15 pm-10:10 am

1 stop9h 55m

Charleston

Sat 5/2

11:15 am-9:20 pm

2 stops13h 05m

$276

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Tue 4/21

5:25 am-9:05 pm

1 stop12h 40m

Charleston

Tue 4/28

1:15 pm-10:45 pm

2 stops12h 30m

$282

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Charleston from

How to get the cheapest flight ticket from San Francisco 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 Francisco is in August. Flight prices, which tend to average around $298, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Charleston, with average flight prices from San Francisco averaging around $313.

What is the cheapest San Francisco to Charleston flight route?

Fly from San Francisco to Charleston for the best San Francisco - Charleston flight prices

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

You are more likely to see cheaper flights to Charleston from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $387 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from San Francisco for as low as $282 on momondo.

What cabin class options are available on San Francisco to Charleston flights?

There is only 1 cabin class available to choose from on San Francisco to Charleston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of March 2026, prices for San Francisco to Charleston flights are approximately 30% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Charleston

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

Cheap San Francisco to Charleston (SFO to CHS) flight deals and tips

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

Fastest flight time

6h 48m

Direct flights

None
The fastest flight from San Francisco to Charleston takes 6h 48m
There are no direct flights from San Francisco to Charleston. There are no popular flight routes from San Francisco to Charleston.
Search flight deals

  • How far is San Francisco to Charleston by plane?

    There are 2398.6 mi between San Francisco and Charleston. By plane, this route typically takes 6h 48m.

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

    Prices for flights from San Francisco Airport to Charleston Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Charleston Airport.

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

    The travel and health documents required for your trip to Charleston Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Charleston Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from San Francisco to Charleston?

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

Best airlines flying from San Francisco to Charleston

Compare and see reviews for airlines that fly from San Francisco to Charleston with momondo
Airline
Rating
Free Cancellation
Price
Breeze AirwaysPriceFrom $158Free CancellationRating
8.1
271 reviews
Search Breeze Airways flights
American AirlinesPriceFrom $220Free CancellationRating
7.1
11,398 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
8,271 reviews
Search Delta flights
United AirlinesPriceFrom $263Free CancellationRating
7.4
9,404 reviews
Search United Airlines flights
JetBluePriceFrom $279Free CancellationRating
7.2
2,895 reviews
Search JetBlue flights
SouthwestPriceFrom $293Free CancellationRating
8.0
4,311 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 Francisco to Charleston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Charleston from San Francisco.

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

Yes. momondo allows you to filter the results for San Francisco to Charleston flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between San Francisco 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 Francisco to Charleston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Francisco to Charleston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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.
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