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$107+ Cheap flights from San Francisco to Charleston (SFO - CHS)

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CHS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Charleston are usually found in September or August, booked 85 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from San Francisco to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Charleston (CHS). 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 June 12, 2025.

Round-trip from

$269
(American Airlines)

One-way from

$107
(Breeze Airways)

Popular in

December

Cheapest in

September

Average price

$424
From San Francisco to Charleston
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One-way flight from San Francisco to Charleston
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Highest demand for flights based on searches. 11% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from San Francisco to Charleston

Cheapest flights from San Francisco to Charleston
Explore the most affordable flight options available from San Francisco to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. 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.
Sat 9/1310:15 amSFO - CHS
2 stops9h 29mAmerican Airlines
Sat 9/205:39 pmCHS - SFO
1 stop7h 11mAmerican Airlines
Deal found 6/12$269
This Breeze Airways deal was found by Cheapflights users on 6/12. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1412:33 pmSFO - CHS
1 stop6h 50mBreeze Airways
Sun 8/177:05 amCHS - SFO
1 stop7h 43mBreeze Airways
Deal found 6/12$271
This Delta deal was found by Cheapflights users on 6/10. 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 9/1212:40 amSFO - CHS
1 stop10h 28mDelta
Sat 9/202:25 pmCHS - SFO
1 stop9h 37mDelta
Deal found 6/10$277
This Southwest deal was found by Cheapflights users on 6/11. 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 9/155:30 amSFO - CHS
2 stops10h 30mSouthwest
Sat 9/278:10 amCHS - SFO
1 stop13h 10mSouthwest
Deal found 6/11$316
This JetBlue deal was found by Cheapflights users on 6/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1410:30 pmSFO - CHS
1 stop8h 55mJetBlue
Sat 9/2711:10 amCHS - SFO
1 stop12h 49mJetBlue
Deal found 6/11$348
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/1610:55 pmSFO - CHS
1 stop8h 28mUnited Airlines
Tue 7/224:27 pmCHS - SFO
1 stop7h 49mUnited Airlines
Deal found 6/10$377
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1311:16 amSFO - CHS
1 stop27h 38mAlaska Airlines
Sun 11/166:59 pmCHS - SFO
2 stops16h 52mAlaska Airlines
Deal found 6/11$415
This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1811:59 pmSFO - CHS
3 stops30h 46mMultiple Airlines
Mon 7/213:05 pmCHS - SFO
2 stops10h 48mMultiple Airlines
Deal found 6/9$455

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from San Francisco to Charleston that are best for you.

Fly from

San Francisco

Fly to

Charleston

Route

Depart

Return

Price

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Tue 8/19

7:58 am-9:00 pm

2 stops10h 02m

Charleston

Sun 8/24

4:22 pm-10:49 pm

1 stop9h 27m

$269

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Thu 8/14

12:33 pm-10:23 pm

1 stop6h 50m

Charleston

Sun 8/17

7:05 am-11:48 am

1 stop7h 43m

$271

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Mon 8/4

11:40 pm-10:38 am

1 stop7h 58m

Charleston

Wed 8/6

3:06 pm-9:25 pm

1 stop9h 19m

$277

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Tue 7/22

6:35 am-6:05 pm

2 stops8h 30m

Charleston

Tue 7/29

1:05 pm-7:35 pm

1 stop9h 30m

$323

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Wed 7/16

10:55 pm-10:23 am

1 stop8h 28m

Charleston

Tue 7/22

4:27 pm-9:16 pm

1 stop7h 49m

$377

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Fri 7/18

11:59 pm-9:45 am

3 stops30h 46m

Charleston

Mon 7/21

3:05 pm-10:53 pm

2 stops10h 48m

$455

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Tue 7/1

7:49 pm-5:00 pm

1 stop18h 11m

Charleston

Tue 7/8

6:03 pm-12:31 pm

2 stops21h 28m

$457

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Thu 6/26

6:37 am-8:00 am

2 stops22h 23m

Charleston

Mon 6/30

9:05 am-9:26 pm

2 stops15h 21m

$702

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Wed 8/27

12:24 pm-10:46 pm

1 stop7h 22m

$107

San FranciscoCharleston

SFO - CHS

SFOCHS

San Francisco

Tue 7/1

11:25 pm-10:23 am

1 stop7h 58m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 17 results
1
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Best time to book a flight from San Francisco to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from San Francisco with our price prediction graph.
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 San Francisco to Charleston

How far ahead should I book a flight from San Francisco to Charleston?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Charleston. Price data was last updated on June 9, 2025.

The best time to book flights from San Francisco to Charleston is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Francisco to Charleston?

Currently, August is the cheapest month in which you can book a flight from San Francisco to Charleston (average of $217). Flying from San Francisco to Charleston in March is currently the most expensive (average of $335). 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.

What is the cheapest time of day to fly from SFO to CHS?

Find hourly flight availability from San Francisco to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 10% on flights from San Francisco to Charleston by exploring options for tickets in the morning.

Rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Charleston ranges from 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.

Temperature in Charleston by month

Plan your trip to Charleston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. 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 Charleston. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from San Francisco to Charleston, such as Breeze Airways, Alaska Airlines and Southwest. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
178 reviews

Overall

8.1

Food

6.7

Boarding

8.3

Comfort

8.2

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
178 reviews
Breeze Airways
8.1
Very good
178 reviews

Overall

8.1

Food

6.7

Boarding

8.3

Comfort

8.2

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Alaska Airlines
8.0
Very good
10,000 reviews
Breeze Airways
8.1
Very good
178 reviews

Overall

8.1

Food

6.7

Boarding

8.3

Comfort

8.2

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,287 reviews
Breeze Airways
8.1
Very good
178 reviews

Overall

8.1

Food

6.7

Boarding

8.3

Comfort

8.2

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,946 reviews
Breeze Airways
8.1
Very good
178 reviews

Overall

8.1

Food

6.7

Boarding

8.3

Comfort

8.2

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,790 reviews
Breeze Airways
8.1
Very good
178 reviews

Overall

8.1

Food

6.7

Boarding

8.3

Comfort

8.2

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Flying on American Airlines is currently your cheapest option to Charleston, with prices starting at $269. Additional round-trip tickets that might be worth considering are offered by Breeze Airways and Delta, with the lowest prices starting at $271 and $277, respectively. You may be able to fly from San Francisco to Charleston for 37% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is Breeze Airways, with whom users have recently found tickets for as low as $107. However, be on the lookout for offers from American Airlines and JetBlue, as they are both options that can get you from San Francisco to Charleston for a low price.

  • Where are the most common layover locations when flying from San Francisco to Charleston?

    San Francisco to Charleston flights have a layover in Charlotte most often.

  • What are some popular things to do or see while on a layover in Charlotte?

    Most Charlotte visitors opt to spend their time experiencing Carowind, Mint Museum Uptown, and NASCAR Hall of Fame. Carowind, Mint Museum Uptown and NASCAR Hall of Fame are located about 8.2 mi, 5.4 mi, and 5.7 mi, respectively from Charlotte Douglas if you are interested in checking them out. Those landing in Charlotte looking to spend some time exploring during their layover can rent a car for about $48 per day.

  • Where are the least popular layover locations for San Francisco to Charleston flights?

    San Francisco to Charleston flights have a layover in Atlanta least often.

  • Can I find deals for flights from San Francisco to Charleston that include hotel bookings?

    Yes. In addition to deals on San Francisco to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Charleston.

  • Can I find deals for business class flights from San Francisco to Charleston?

    Yes. Cheapflights offers flight deals from San Francisco to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Charleston?

    Currently, August is the cheapest month in which you can book a flight from San Francisco to Charleston (average of $217). Flying from San Francisco to Charleston in March is currently the most expensive (average of $335). 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.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
North Charleston
Summerville
Walterboro
Mount Pleasant
Isle of Palms
Folly Beach
Santee
Edisto Beach

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Alternative routes for San Francisco to Charleston

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Top 6 airlines flying from San Francisco to Charleston

Discover the top 6 airlines that operate flights from San Francisco to Charleston. 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$176Average$315FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$211Average$445FlexibilityNo cancel feeOn-time71%
DeltaCheapest$260Average$448FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$275Average$460FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$276Average$508FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$298Average$529FlexibilityNo cancel feeOn-time63%

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