Cheap Flights from Charleston (CHS) to San Francisco (SFO)

View AU$226 flight on Fri, 11 Sept 2026Opens in a new window

Popular airlines from Charleston Intl. Airport (CHS) to San Francisco International Airport (SFO)

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Cheap Flights from Charleston (CHS) to San Francisco (SFO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 12 Sept - Sat, 19 Sept
CHS
Charleston
SFO
San Francisco
AU$450 Return, found 2 days ago
AU$450
Return
found 2 days ago
Select American Airlines flight, departing Sat, 12 Sept from Charleston to San Francisco, returning Sat, 19 Sept, priced at AU$450 found 2 days ago
American Airlines
Sat, 12 Sept - Sat, 19 Sept
CHS
Charleston
SFO
San Francisco
AU$478 Return, found 2 days ago
AU$478
Return
found 2 days ago
Select American Airlines flight, departing Sat, 12 Sept from Charleston to San Francisco, returning Sat, 19 Sept, priced at AU$478 found 2 days ago
American Airlines
Sat, 12 Sept - Sat, 19 Sept
CHS
Charleston
SFO
San Francisco
AU$489 Return, found 2 days ago
AU$489
Return
found 2 days ago
Select American Airlines flight, departing Sat, 12 Sept from Charleston to San Francisco, returning Sat, 19 Sept, priced at AU$489 found 2 days ago
Delta
Sat, 12 Sept - Sat, 19 Sept
CHS
Charleston
SFO
San Francisco
AU$498 Return, found 2 days ago
AU$498
Return
found 2 days ago
Select Delta flight, departing Sat, 12 Sept from Charleston to San Francisco, returning Sat, 19 Sept, priced at AU$498 found 2 days ago
Delta
Sat, 12 Sept - Sat, 19 Sept
CHS
Charleston
SFO
San Francisco
AU$499 Return, found 2 days ago
AU$499
Return
found 2 days ago
Select Delta flight, departing Sat, 12 Sept from Charleston to San Francisco, returning Sat, 19 Sept, priced at AU$499 found 2 days ago
Delta
Sat, 12 Sept - Sat, 19 Sept
CHS
Charleston
SFO
San Francisco
AU$513 Return, found 2 days ago
AU$513
Return
found 2 days ago
Select Delta flight, departing Sat, 12 Sept from Charleston to San Francisco, returning Sat, 19 Sept, priced at AU$513 found 2 days ago
Delta
Sat, 12 Sept - Sat, 19 Sept
CHS
Charleston
SFO
San Francisco
AU$514 Return, found 2 days ago
AU$514
Return
found 2 days ago
Select Delta flight, departing Sat, 12 Sept from Charleston to San Francisco, returning Sat, 19 Sept, priced at AU$514 found 2 days ago
American Airlines
Sat, 12 Sept - Sat, 19 Sept
CHS
Charleston
SFO
San Francisco
AU$531 Return, found 2 days ago
AU$531
Return
found 2 days ago
Select American Airlines flight, departing Sat, 12 Sept from Charleston to San Francisco, returning Sat, 19 Sept, priced at AU$531 found 2 days ago
United
Sat, 12 Sept - Sat, 19 Sept
CHS
Charleston
SFO
San Francisco
AU$551 Return, found 2 days ago
AU$551
Return
found 2 days ago
Select United flight, departing Sat, 12 Sept from Charleston to San Francisco, returning Sat, 19 Sept, priced at AU$551 found 2 days ago
American Airlines
Sat, 12 Sept - Sat, 19 Sept
CHS
Charleston
SFO
San Francisco
AU$559 Return, found 2 days ago
AU$559
Return
found 2 days ago
Select American Airlines flight, departing Sat, 12 Sept from Charleston to San Francisco, returning Sat, 19 Sept, priced at AU$559 found 2 days ago

Frequently asked questions

How do I find cheap flights from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
To find a cheap flight from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
There are approximately 63 connecting flights per day from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.). Some common connection points include Seattle - Tacoma Intl. (SEA), Hartsfield-Jackson Atlanta Intl. (ATL), and O'Hare Intl. (ORD).
What is the earliest flight from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The earliest flight from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.) typically departs at approximately 5:00 AM local time. This service is operated by American Airlines and is seasonal, active only in June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
You'll typically find the most flights from Charleston Intl. (CHS) to San Francisco Intl. (SFO) on a Thursday, with around 47 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, United Airlines, and Delta Air Lines. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The most popular departure times for flights from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.) are in the early morning, from 6am to 9am. Around 31% of passengers reckon this time's best. Heaps of major carriers, including American Airlines, Delta Air Lines and United Airlines, offer flights during this window. This timing works well because it allows you to get an early start on your journey and arrive in San Francisco with plenty of time to settle in.
How long does it take to fly from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
Flying from CHS to SFO with a connection usually takes about 8 hours 30 minutes, traveling roughly 2,392 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
Select the "Business class" and "First class" filters when looking for CHS to SFO flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight with Expedia?
It's easy to earn miles on a Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for San Francisco from Charleston Intl. (CHS)?
If you're planning to travel to San Francisco from Charleston Intl. (CHS), you can fly directly into San Francisco Intl. (SFO) Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Nashville Intl. (BNA), Love Field (DAL) before reaching San Francisco. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.) at the last minute?
Typically, booking a last minute flight from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight and hotel package?
Securing a Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
If you booked your Charleston, SC (CHS-Charleston Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Charleston Intl.
Destination airport
San Francisco Intl.
Return price
AU$450
Distance
3826 km
Average flight time
4 hours 45 mins

Book with confidence

Your quick guide to flights from Charleston to San Francisco

Pick up great flights from Charleston to San Francisco

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Charleston to San Francisco. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Charleston to San Francisco that take around hours.

Find cheap flights from Charleston to San Francisco

From the great flight deals with prices currently ranging from AU$450 to AU$581, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Charleston to San Francisco around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to San Francisco is normally in September.

Reasons to book your flight from Charleston to San Francisco with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Charleston to San Francisco across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to San Francisco right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Charleston to San Francisco

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