$139 Cheap Delta flights Charleston (CHS) to San Francisco (SFO)

You can discover affordable round-trip Delta Air Lines flights from $277 from CHS to SFO by filtering your results from “Price (lowest to highest)” on Expedia. Or look for deals from $139 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Search for one-way or return flights to San Francisco in February or April. You could find an affordable fare with Delta Air Lines during these quieter months.

Search for affordable Delta Air Lines flights from Charleston Intl. Airport (CHS) to San Francisco Intl. Airport (SFO) one to three months ahead of your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and journey, the ideal day to book a domestic flight is generally Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Use our “Nonstop” filter when looking for direct Delta Air Lines flights from CHS to SFO. You can also compare other carriers servicing the same direct trip.

Browse Delta Air Lines’s earliest flights from CHS to SFO by selecting the “Morning” and “Early Morning” filters. Not only will you arrive at your destination sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Get on a Delta Air Lines flight from Charleston Intl. Airport (CHS) to San Francisco, and you’re most likely to arrive at San Francisco Intl. Airport (SFO). This is the airline’s primary hub in this city.

With an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is a favorite for many passengers heading from CHS to SFO. What’s more, if you’re a Delta SkyMiles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are typically free within 24 hours of making a booking, but your airline may charge a fee after that time. For more details about modifying your reservation, go to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to change your itinerary without additional costs, apply the “No cancel fee” or “Changes included” filter when planning your next getaway.