$85+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Charleston to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 July 1, 2025.
Round-trip from | $168 (Priceline) |
|---|---|
One-way from | $85 (Breeze Airways) |
Popular in | June |
Cheapest in | November |
Average price | $380 |
Find flight deals from Charleston to San Francisco
Cheapest flights from Charleston to San FranciscoExplore 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 July 1, 2025.
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 July 1, 2025.
This Priceline deal was found by Cheapflights users on 6/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/30. 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.
This Southwest deal was found by Cheapflights users on 6/30. 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.
This Delta deal was found by Cheapflights users on 6/29. 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.
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 July 1, 2025.
Use the filters below to find and compare flights from Charleston to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
CharlestonSan Francisco
CHS - SFO
CHSSFO
Charleston
Wed 9/3
6:25 am-11:54 am
1 stop8h 29m
San Francisco
Sat 9/6
12:39 pm-10:59 pm
1 stop7h 20m
CharlestonSan Francisco
CHS - SFO
CHSSFO
Charleston
Tue 9/23
8:35 am-1:25 pm
1 stop7h 50m
San Francisco
Sat 9/27
5:15 am-6:05 pm
2 stops9h 50m
CharlestonSan Francisco
CHS - SFO
CHSSFO
Charleston
Thu 8/7
2:40 pm-6:58 pm
1 stop7h 18m
San Francisco
Wed 8/13
6:10 am-4:41 pm
1 stop7h 31m
CharlestonSan Francisco
CHS - SFO
CHSSFO
Charleston
Thu 8/14
3:18 pm-9:27 pm
1 stop9h 09m
San Francisco
Fri 8/15
12:40 am-10:45 am
1 stop7h 05m
CharlestonSan Francisco
CHS - SFO
CHSSFO
Charleston
Fri 9/19
9:40 am-7:20 pm
1 stop12h 40m
San Francisco
Sun 9/21
7:00 am-7:26 pm
1 stop9h 26m
CharlestonSan Francisco
CHS - SFO
CHSSFO
Charleston
Sun 8/31
7:05 am-11:48 am
1 stop7h 43m
CharlestonSan Francisco
CHS - SFO
CHSSFO
Charleston
Tue 8/5
6:00 am-12:14 pm
1 stop9h 14m
CharlestonSan Francisco
CHS - SFO
CHSSFO
Charleston
Sat 8/9
5:15 am-10:12 am
1 stop7h 57m
CharlestonSan Francisco
CHS - SFO
CHSSFO
Charleston
Tue 8/5
6:35 am-2:40 pm
2 stops11h 05m
CharlestonSan Francisco
CHS - SFO
CHSSFO
Charleston
Sun 8/24
10:38 am-8:06 am
2 stops24h 28m
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.
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 June 27, 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 $360). 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 July 1, 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.
How much does it cost to fly round-trip from Charleston to San Francisco?
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 July 1, 2025.
See what other customers who have flown with Breeze Airways, Alaska Airlines, and Southwest 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.
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Dena,Dec 2024
LAS - BDL
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Dena,Dec 2024
LAS - BDL
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Dena,Dec 2024
LAS - BDL
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Dena,Dec 2024
LAS - BDL
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Dena,Dec 2024
LAS - BDL
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Dena,Dec 2024
LAS - BDL
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.
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Alternative routes for Charleston to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.
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 July 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$171 | Average$299 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$219 | Average$389 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$256 | Average$398 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$263 | Average$425 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$307 | Average$407 | FlexibilityNo cancel fee | On-time63% |