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$75+ Cheap flights from Charleston to San Francisco (CHS - SFO)

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.
CHS — SFO
Aug 21 — Aug 281
Thu 8/21
Thu 8/28
1 adult, Economy
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Cheapflights Tip: The best prices from Charleston to San Francisco are usually found in November or May, booked 77 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Charleston to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to San Francisco (SFO). 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 August 16, 2025.

Round-trip from

$191
(Breeze Airways)

One-way from

$75
(Breeze Airways)

Popular in

December

Cheapest in

November

Average price

$334
From Charleston to San Francisco
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One-way flight from Charleston to San Francisco
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Highest demand for flights based on searches. 2% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Charleston to San Francisco

Cheapest flights from Charleston to San Francisco
Explore the most affordable flight options available from Charleston to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

This Breeze Airways deal was found by Cheapflights users on 8/14. 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.
Tue 9/97:05 amCHS - SFO
1 stop8h 00mBreeze Airways
Thu 9/1112:50 pmSFO - CHS
1 stop6h 53mBreeze Airways
Deal found 8/14$191
This Breeze Airways deal was found by Cheapflights users on 8/14. 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.
Tue 9/167:05 amCHS - SFO
1 stop8h 00mBreeze Airways
Fri 9/2612:47 pmSFO - CHS
1 stop6h 41mBreeze Airways
Deal found 8/14$201
This Breeze Airways deal was found by Cheapflights users on 8/14. 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.
Wed 8/206:25 amCHS - SFO
1 stop8h 14mBreeze Airways
Fri 8/2212:29 pmSFO - CHS
1 stop6h 42mBreeze Airways
Deal found 8/14$206
This Breeze Airways deal was found by Cheapflights users on 8/14. 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.
Sat 8/236:25 amCHS - SFO
1 stop8h 14mBreeze Airways
Mon 8/2512:29 pmSFO - CHS
1 stop6h 42mBreeze Airways
Deal found 8/14$213
This Breeze Airways deal was found by Cheapflights users on 8/15. 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.
Wed 10/156:25 amCHS - SFO
1 stop8h 29mBreeze Airways
Mon 10/2012:47 pmSFO - CHS
1 stop6h 41mBreeze Airways
Deal found 8/15$215
This Breeze Airways deal was found by Cheapflights users on 8/15. 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.
Wed 10/156:25 amCHS - SFO
1 stop8h 29mBreeze Airways
Fri 10/1712:47 pmSFO - CHS
1 stop6h 41mBreeze Airways
Deal found 8/15$225
This Breeze Airways deal was found by Cheapflights users on 8/15. 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.
Fri 8/227:05 amCHS - SFO
1 stop7h 39mBreeze Airways
Mon 8/2512:29 pmSFO - CHS
1 stop6h 42mBreeze Airways
Deal found 8/15$226
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 11/55:45 amCHS - SFO
1 stop10h 53mAmerican Airlines
Tue 11/1111:59 pmSFO - CHS
1 stop6h 47mAmerican Airlines
Deal found 8/14$227
This Breeze Airways deal was found by Cheapflights users on 8/15. 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.
Wed 11/56:25 amCHS - SFO
1 stop8h 29mBreeze Airways
Tue 11/1112:50 pmSFO - CHS
1 stop6h 53mBreeze Airways
Deal found 8/15$229
This Breeze Airways deal was found by Cheapflights users on 8/14. 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.
Wed 10/296:25 amCHS - SFO
1 stop8h 29mBreeze Airways
Sun 11/212:50 pmSFO - CHS
1 stop6h 53mBreeze Airways
Deal found 8/14$230

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to San Francisco 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 August 16, 2025.
Use the filters below to find and compare flights from Charleston to San Francisco that are best for you.

Fly from

Charleston

Fly to

San Francisco

Route

Depart

Return

Price

CharlestonSan Francisco

CHS - SFO

CHSSFO

Charleston

Tue 9/9

7:05 am-12:05 pm

1 stop8h 00m

San Francisco

Thu 9/11

12:50 pm-10:43 pm

1 stop6h 53m

$191

CharlestonSan Francisco

CHS - SFO

CHSSFO

Charleston

Tue 9/16

7:05 am-12:05 pm

1 stop8h 00m

San Francisco

Fri 9/26

12:47 pm-10:28 pm

1 stop6h 41m

$201

CharlestonSan Francisco

CHS - SFO

CHSSFO

Charleston

Wed 10/15

6:25 am-11:54 am

1 stop8h 29m

San Francisco

Mon 10/20

12:47 pm-10:28 pm

1 stop6h 41m

$215

CharlestonSan Francisco

CHS - SFO

CHSSFO

Charleston

Wed 10/15

6:25 am-11:54 am

1 stop8h 29m

San Francisco

Fri 10/17

12:47 pm-10:28 pm

1 stop6h 41m

$225

CharlestonSan Francisco

CHS - SFO

CHSSFO

Charleston

Fri 12/12

7:05 am-12:02 pm

1 stop7h 57m

San Francisco

Mon 12/15

12:47 pm-10:28 pm

1 stop6h 41m

$226

CharlestonSan Francisco

CHS - SFO

CHSSFO

Charleston

Wed 11/5

5:45 am-1:38 pm

1 stop10h 53m

San Francisco

Tue 11/11

11:59 pm-9:46 am

1 stop6h 47m

$227

CharlestonSan Francisco

CHS - SFO

CHSSFO

Charleston

Wed 11/5

6:25 am-11:54 am

1 stop8h 29m

San Francisco

Tue 11/18

12:50 pm-10:43 pm

1 stop6h 53m

$229

CharlestonSan Francisco

CHS - SFO

CHSSFO

Charleston

Wed 11/5

6:25 am-11:54 am

1 stop8h 29m

San Francisco

Tue 11/11

12:50 pm-10:43 pm

1 stop6h 53m

$229

CharlestonSan Francisco

CHS - SFO

CHSSFO

Charleston

Wed 10/29

6:25 am-11:54 am

1 stop8h 29m

San Francisco

Sun 11/2

12:50 pm-10:43 pm

1 stop6h 53m

$230

CharlestonSan Francisco

CHS - SFO

CHSSFO

Charleston

Wed 8/27

6:25 am-11:39 am

1 stop8h 14m

$75

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 19 results
1
2

Best time to book a flight from Charleston to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Charleston 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 Charleston to San Francisco

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

Use this chart to determine the optimal time to book a round-trip flight from Charleston to San Francisco. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Charleston to San Francisco, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Charleston to San Francisco (average of $276). Flying from Charleston to San Francisco in June is currently the most expensive (average of $358). 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 CHS to SFO?

Find hourly flight availability from Charleston to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 16, 2025.

One of the essential ways to save on airfare from Charleston to San Francisco is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 17% on airfare.

What is the cheapest day to fly from Charleston to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Charleston to San Francisco. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Charleston to San Francisco flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Charleston to San Francisco

Explore weekly flight availability from Charleston to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 16, 2025.

The most flights from CHS to SFO are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated August 16, 2025.
See what other customers who have flown with Southwest, Delta, and Breeze Airways from Charleston to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,985 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Breeze Airways
8.0
Very good
193 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

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

  • What airports do I use to fly from Charleston to San Francisco?

    If you book a flight from Charleston to San Francisco, you will be flying from Charleston to San Francisco. Flights to San Francisco (SFO) from Charleston (CHS) take 7h 00m for a nonstop flight. There is 1 flight from Charleston to San Francisco per day from 5 airlines.

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

    Our cheapest airline available from Charleston to San Francisco is Breeze Airways. Our recent data shows that you can find tickets from as low as $170 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $227 and $256 round-trip. You may be able to fly from Charleston to San Francisco for 53% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charleston to San Francisco 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 Charleston to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Charleston to San Francisco (average of $276). Flying from Charleston to San Francisco in June is currently the most expensive (average of $358). 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
Roseville
Santa Cruz
Livermore
South San Francisco
Mountain View
Turlock
Santa Clara
Hollister
Antioch
Watsonville
Manteca
Sunnyvale
Newark
Milpitas
Campbell
Foster City
San Leandro
Burlingame
Redwood City
Vallejo

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Top 5 airlines flying from Charleston to San Francisco

Discover the top 5 airlines that operate flights from Charleston to San Francisco. 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 August 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$170Average$301FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$227Average$382FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$256Average$421FlexibilityNo cancel feeOn-time69%
DeltaCheapest$276Average$423FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$298Average$396FlexibilityNo cancel feeOn-time63%

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