$109+ Cheap flights from Charleston to San Francisco (CHS - SFO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SFO
Oct 5 — Oct 121
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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.Cheap flight deals from Charleston to San Francisco
Cheapest
Best
Last-minute
One-way
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 September 5, 2026.
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 September 5, 2026.
This Breeze Airways deal was found by Cheapflights users on 9/1. 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 9/116:10 am -
1 stop7h 59m
Tue 9/1512:46 pm -
1 stop6h 50m
Deal found 9/1![Breeze Airways logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:20 am -
1 stop8h 31m
Fri 9/2511:54 am -
1 stop6h 40m
Deal found 9/2![Breeze Airways logo]()
$241
This Breeze Airways deal was found by Cheapflights users on 9/4. 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 11/76:20 am -
1 stop8h 31m
Mon 11/911:54 am -
1 stop6h 40m
Deal found 9/4![Breeze Airways logo]()
$246
This Breeze Airways deal was found by Cheapflights users on 9/1. 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 10/306:10 am -
1 stop7h 59m
Mon 11/211:54 am -
1 stop6h 40m
Deal found 9/1![Breeze Airways logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:10 am -
1 stop7h 59m
Fri 10/3011:54 am -
1 stop6h 40m
Deal found 9/2![Breeze Airways logo]()
$249
This Breeze Airways deal was found by Cheapflights users on 9/2. 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 9/236:20 am -
1 stop8h 31m
Mon 9/2811:54 am -
1 stop6h 40m
Deal found 9/2![Breeze Airways logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:00 am -
1 stop8h 01m
Tue 9/2912:46 pm -
1 stop6h 50m
Deal found 9/2![Breeze Airways logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:20 am -
1 stop8h 31m
Sun 11/812:46 pm -
1 stop6h 50m
Deal found 9/4![Breeze Airways logo]()
$262
This Breeze Airways deal was found by Cheapflights users on 9/2. 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 9/157:00 am -
1 stop8h 01m
Fri 9/1811:54 am -
1 stop6h 40m
Deal found 9/2![Breeze Airways logo]()
$265
This Breeze Airways deal was found by Cheapflights users on 9/1. 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 9/126:20 am -
1 stop8h 31m
Sat 9/1912:36 pm -
1 stop7h 19m
Deal found 9/1![Breeze Airways logo]()
$267
Best flights from Charleston to San FranciscoDiscover carefully curated flight deals from Charleston to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
Discover carefully curated flight deals from Charleston to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
This Breeze Airways deal was found by Cheapflights users on 9/1. 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 11/76:20 am -
1 stop8h 31m
Mon 11/911:54 am -
1 stop6h 40m
Deal found 9/1![Breeze Airways logo]()
$276
This Southwest deal was found by Cheapflights users on 9/3. 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.
Fri 12/46:35 am -
2 stops9h 15m
Tue 12/89:25 pm -
1 stop9h 55m
Deal found 9/3![Southwest logo]()
$358
This Delta deal was found by Cheapflights users on 9/3. 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.
Mon 11/235:47 pm -
1 stop10h 25m
Tue 12/88:59 pm -
2 stops11h 51m
Deal found 9/3![Delta logo]()
$360
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Thu 10/17:00 am -
1 stop7h 44m
Thu 10/19:30 pm -
1 stop9h 32m
Deal found 9/1![United Airlines logo]()
$383
This Breeze Airways deal was found by Cheapflights users on 9/3. 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.
Mon 11/236:10 am -
1 stop7h 59m
Tue 12/812:46 pm -
1 stop6h 50m
Deal found 9/3![Breeze Airways logo]()
$293
This Breeze Airways deal was found by Cheapflights users on 9/3. 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 10/157:00 am -
1 stop8h 01m
Wed 10/2112:36 pm -
1 stop7h 19m
Deal found 9/3![Breeze Airways logo]()
$300
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 10/17:15 pm -
1 stop7h 50m
Mon 10/57:25 pm -
2 stops11h 45m
Deal found 9/3![Southwest logo]()
$358
This Breeze Airways deal was found by Cheapflights users on 9/5. 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 10/216:20 am -
1 stop8h 31m
Mon 10/2611:54 am -
1 stop6h 40m
Deal found 9/5![Breeze Airways logo]()
$316
This Southwest deal was found by Cheapflights users on 9/2. 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.
Thu 12/171:20 pm -
1 stop12h 35m
Mon 12/2111:35 pm -
2 stops13h 25m
Deal found 9/2![Southwest logo]()
$364
This Breeze Airways deal was found by Cheapflights users on 9/4. 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 9/306:20 am -
1 stop8h 31m
Sun 10/412:46 pm -
1 stop6h 50m
Deal found 9/4![Breeze Airways logo]()
$369
This Breeze Airways deal was found by Cheapflights users on 9/4. 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 9/236:20 am -
1 stop8h 31m
Mon 9/2811:54 am -
1 stop6h 40m
Deal found 9/4![Breeze Airways logo]()
$371
This Breeze Airways deal was found by Cheapflights users on 9/5. 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 9/186:10 am -
1 stop7h 59m
Sun 9/2012:46 pm -
1 stop6h 50m
Deal found 9/5![Breeze Airways logo]()
$412
Last-minute flights from Charleston to San FranciscoDiscover last-minute flight deals from Charleston to San Francisco. Data last updated September 5, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to San Francisco. Data last updated September 5, 2026 and is based on user searches.
This Breeze Airways deal was found by Cheapflights users on 9/1. 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 9/116:10 am -
1 stop7h 59m
Tue 9/1512:46 pm -
1 stop6h 50m
Deal found 9/1![Breeze Airways logo]()
$231
This Breeze Airways deal was found by Cheapflights users on 9/1. 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 9/126:20 am -
1 stop8h 31m
Sat 9/1912:36 pm -
1 stop7h 19m
Deal found 9/1![Breeze Airways logo]()
$267
This Breeze Airways deal was found by Cheapflights users on 9/2. 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 9/157:00 am -
1 stop8h 01m
Fri 9/1811:54 am -
1 stop6h 40m
Deal found 9/2![Breeze Airways logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:00 am -
1 stop8h 01m
Mon 9/2111:54 am -
1 stop6h 40m
Deal found 9/2![Breeze Airways logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:20 am -
1 stop8h 31m
Fri 9/2511:54 am -
1 stop6h 40m
Deal found 9/2![Breeze Airways logo]()
$241
This Breeze Airways deal was found by Cheapflights users on 9/2. 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 9/236:20 am -
1 stop8h 31m
Mon 9/2811:54 am -
1 stop6h 40m
Deal found 9/2![Breeze Airways logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:00 am -
1 stop8h 01m
Tue 9/2912:46 pm -
1 stop6h 50m
Deal found 9/2![Breeze Airways logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:20 am -
1 stop8h 31m
Sat 10/1012:36 pm -
1 stop7h 19m
Deal found 9/5![Breeze Airways logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:10 am -
1 stop7h 59m
Fri 10/3011:54 am -
1 stop6h 40m
Deal found 9/2![Breeze Airways logo]()
$249
This Breeze Airways deal was found by Cheapflights users on 9/1. 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 10/306:10 am -
1 stop7h 59m
Mon 11/211:54 am -
1 stop6h 40m
Deal found 9/1![Breeze Airways logo]()
$248
One-way flights from Charleston to San FranciscoSearch for one-way flight options from Charleston to San Francisco. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
Search for one-way flight options from Charleston to San Francisco. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:10 am -
1 stop7h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Breeze Airways logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am -
1 stop8h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Breeze Airways logo]()
$113
This Breeze Airways deal was found by Cheapflights users on 9/2. 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.
Mon 12/146:10 am -
1 stop7h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Breeze Airways logo]()
$135
This Breeze Airways deal was found by Cheapflights users on 9/3. 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.
Mon 11/166:10 am -
1 stop7h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Breeze Airways logo]()
$137
This Breeze Airways deal was found by Cheapflights users on 9/2. 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 9/247:00 am -
1 stop8h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Breeze Airways logo]()
$141
This Breeze Airways deal was found by Cheapflights users on 9/2. 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 9/177:00 am -
1 stop8h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Breeze Airways logo]()
$143
This Breeze Airways deal was found by Cheapflights users on 8/31. 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 9/227:00 am -
1 stop8h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Breeze Airways logo]()
$144
This Breeze Airways deal was found by Cheapflights users on 9/5. 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 10/106:20 am -
1 stop8h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Breeze Airways logo]()
$145
Find 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 September 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $241 (Breeze Airways) |
One-way from | $109 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $438 |
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 7,457,451 searches. Data last updated September 5, 2026.
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
Cheapest round-trip
Quickest round-trip
CharlestonSan Francisco
CHS Charleston - SFO San Francisco
CHSSFO
Charleston
Thu 9/17
7:00 am-12:01 pm
1 stop8h 01m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$143
CharlestonSan Francisco
CHS Charleston - SFO San Francisco
CHSSFO
Charleston
Tue 9/22
7:00 am-12:01 pm
1 stop8h 01m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$144
CharlestonSan Francisco
CHS Charleston - SFO San Francisco
CHSSFO
Charleston
Sat 10/10
6:20 am-11:51 am
1 stop8h 31m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$146
CharlestonSan Francisco
CHS Charleston - SFO San Francisco
CHSSFO
Charleston
Wed 10/14
9:23 am-8:38 pm
1 stop14h 15m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$148
CharlestonSan Francisco
CHS Charleston - SFO San Francisco
CHSSFO
Charleston
Thu 11/26
5:35 am-1:15 pm
1 stop10h 40m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$169
CharlestonSan Francisco
CHS Charleston - SFO San Francisco
CHSSFO
Charleston
Tue 10/6
5:30 am-1:08 pm
2 stops10h 38m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$172
CharlestonSan Francisco
CHS Charleston - SFO San Francisco
CHSSFO
Charleston
Tue 3/2
6:45 am-1:55 pm
2 stops10h 10m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$174
CharlestonSan Francisco
CHS Charleston - SFO San Francisco
CHSSFO
Charleston
Thu 12/24
6:35 am-2:00 pm
2 stops10h 25m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$174
CharlestonSan Francisco
CHS Charleston - SFO San Francisco
CHSSFO
Charleston
Thu 11/26
7:05 am-12:39 pm
1 stop8h 34m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$179
CharlestonSan Francisco
CHS Charleston - SFO San Francisco
CHSSFO
Charleston
Fri 12/4
6:35 am-2:00 pm
2 stops10h 25m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$190
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Charleston to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to San Francisco in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Charleston-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Charleston-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
CHS-SFO
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?
To ensure you get the cheapest price possible for a flight from Charleston to San Francisco, you should look to book at least 56 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, August is the cheapest month in which you can book a flight from Charleston to San Francisco (average of $327). Flying from Charleston to San Francisco in March is currently the most expensive (average of $556). 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 September 5, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to San Francisco as you normally would.
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 September 5, 2026.
See what other customers who have flown with Breeze Airways,Southwest, andDelta 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.
Boarding
8.4
Overall
8.2
Comfort
8.2
Entertainment
6.7
Food
6.8
Crew
8.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Boarding
8.4
Overall
8.2
Comfort
8.2
Entertainment
6.7
Food
6.8
Crew
8.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Boarding
8.4
Overall
8.2
Comfort
8.2
Entertainment
6.7
Food
6.8
Crew
8.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Boarding
8.4
Overall
8.2
Comfort
8.2
Entertainment
6.7
Food
6.8
Crew
8.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Boarding
8.4
Overall
8.2
Comfort
8.2
Entertainment
6.7
Food
6.8
Crew
8.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Boarding
8.4
Overall
8.2
Comfort
8.2
Entertainment
6.7
Food
6.8
Crew
8.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
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.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Clara
Santa Cruz
Walnut Creek
Emeryville
San Bruno
Burlingame
Rancho Cordova
Roseville
Fairfield
Vallejo
Cupertino
Newark
Hayward
San Ramon
Redwood City
Manteca
San Carlos
Turlock
Davis
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Charleston
Popular flights
San Francisco flight routes
Alternative routes for Charleston to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Charleston to San Francisco by cabin class
Find flights from Charleston to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Charleston and San Francisco flights
Browse other Charleston and San Francisco flight options. Last updated on September 5, 2026.
Other flights from Charleston
Browse through other flights departing from Charleston. Flights are based on user searches made on Cheapflights and were last updated on September 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 5, 2026.
Top 6 airlines flying from Charleston to San Francisco
Discover the top 6 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 7,457,451 searches. Data last updated September 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$180 | Average$310 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$213 | Average$471 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$256 | Average$376 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$263 | Average$477 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$282 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$327 | Average$495 | FlexibilityNo cancel fee | On-time63% |