$155 Cheap Flights from Chattanooga (CHA) to San Francisco (SFO)

View $155 flight on Tue, Feb 17, 2026Opens in a new window

Popular airlines from Chattanooga Metropolitan Airport (CHA) to San Francisco Intl. Airport (SFO)

Cheap Flights from Chattanooga to San Francisco (CHA-SFO)

Prices were available within the past 7 days and start at $155 for one-way flights and $309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Dec 11 - Sat, Dec 13
CHA
Chattanooga
SFO
San Francisco
$309 Roundtrip, found 2 hours ago
$309
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Dec 11 from Chattanooga to San Francisco, returning Sat, Dec 13, priced at $309 found 2 hours ago
Delta
Thu, Dec 11 - Sat, Dec 13
CHA
Chattanooga
SFO
San Francisco
$309 Roundtrip, found 2 hours ago
$309
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, Dec 11 from Chattanooga to San Francisco, returning Sat, Dec 13, priced at $309 found 2 hours ago
United
Tue, Jan 20 - Tue, Feb 3
CHA
Chattanooga
SFO
San Francisco
$309 Roundtrip, found 7 hours ago
$309
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Jan 20 from Chattanooga to San Francisco, returning Tue, Feb 3, priced at $309 found 7 hours ago
American Airlines
Thu, Dec 11 - Sat, Dec 13
CHA
Chattanooga
SFO
San Francisco
$314 Roundtrip, found 2 hours ago
$314
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Dec 11 from Chattanooga to San Francisco, returning Sat, Dec 13, priced at $314 found 2 hours ago
American Airlines
Tue, Dec 9 - Sun, Jan 11
CHA
Chattanooga
SFO
San Francisco
$319 Roundtrip, found 6 hours ago
$319
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Tue, Dec 9 from Chattanooga to San Francisco, returning Sun, Jan 11, priced at $319 found 6 hours ago
United
Sun, Nov 23 - Thu, Nov 27
CHA
Chattanooga
SFO
San Francisco
$323 Roundtrip, found 4 days ago
$323
Roundtrip
found 4 days ago
Select United flight, departing Sun, Nov 23 from Chattanooga to San Francisco, returning Thu, Nov 27, priced at $323 found 4 days ago
United
Wed, Nov 26 - Thu, Nov 27
CHA
Chattanooga
SFO
San Francisco
$326 Roundtrip, found 4 days ago
$326
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 26 from Chattanooga to San Francisco, returning Thu, Nov 27, priced at $326 found 4 days ago
United
Sun, Nov 23 - Thu, Nov 27
CHA
Chattanooga
SFO
San Francisco
$328 Roundtrip, found 4 days ago
$328
Roundtrip
found 4 days ago
Select United flight, departing Sun, Nov 23 from Chattanooga to San Francisco, returning Thu, Nov 27, priced at $328 found 4 days ago
United
Tue, Jan 20 - Tue, Feb 3
CHA
Chattanooga
SFO
San Francisco
$329 Roundtrip, found 7 hours ago
$329
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Jan 20 from Chattanooga to San Francisco, returning Tue, Feb 3, priced at $329 found 7 hours ago
United
Tue, Dec 9 - Sun, Jan 11
CHA
Chattanooga
SFO
San Francisco
$330 Roundtrip, found 6 hours ago
$330
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Dec 9 from Chattanooga to San Francisco, returning Sun, Jan 11, priced at $330 found 6 hours ago

Find the cheapest month to fly from Chattanooga (CHA) to San Francisco (SFO)

February is typically the cheapest month to fly

From $218 - $548 per traveler.

Alternative airports near San Francisco

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Norman Y. Mineta San Jose Intl. SJC. Cheapest option available. Average driving time to city center is 50 minutes. Flights from $349
SJC
Norman Y. Mineta San Jose Intl.
Cheapest
Average driving time to city center50 min
Flights from $349
Select flight to Oakland Intl. OAK. Average driving time to city center is 26 minutes. Flights from $501
OAK
Oakland Intl.
Average driving time to city center26 min
Flights from $501

Frequently asked questions

How much does a flight from Chattanooga Metropolitan Airport (CHA) to San Francisco Intl. Airport (SFO) cost?
Lock in a cheap one-way flight from $155 or cheap return flight from $309 from Chattanooga Metropolitan Airport (CHA) to San Francisco Intl. Airport (SFO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Chattanooga Metropolitan Airport (CHA) to San Francisco Intl. Airport (SFO)?
The cheapest month to fly from CHA to SFO is December, when there's less demand. Off-peak months are often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Chattanooga Metropolitan Airport (CHA) to San Francisco Intl. Airport (SFO)?
To find the cheapest airline that'll fly you from CHA to SFO, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Chattanooga Metropolitan Airport (CHA) to San Francisco Intl. Airport (SFO)?
There aren't any daily direct flights available from Chattanooga Metropolitan Airport (CHA) to San Francisco Intl. Airport (SFO). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from CHA to SFO?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Chattanooga Metropolitan Airport (CHA) to San Francisco Intl. Airport (SFO)?
To land at San Francisco Intl. Airport (SFO) on schedule, choose a flight that leaves Chattanooga Metropolitan Airport (CHA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Chattanooga Metropolitan Airport (CHA) to San Francisco Intl. Airport (SFO) last-minute?
Last-minute bookings from CHA to SFO are generally more expensive. To secure the best rates, start searching for flights well in advance. That being said, if you're flexible with your travel plans, you may land a cheap ticket right before your journey.
Is it cheaper to book a CHA to SFO flight and hotel package?
You can save money by securing a CHA to SFO flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your preferred flights and accommodations, consider adding extras including tours, activities and car rentals.
Can I cancel or change the date of my flight from Chattanooga Metropolitan Airport (CHA) to San Francisco Intl. Airport (SFO)?
It's generally possible to cancel or reschedule your CHA to SFO flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Chattanooga Metropolitan
Destination airport
San Francisco Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$308
Distance
2064 mi

Book with confidence

Chattanooga to San Francisco Flights

The cheapest times to fly from Chattanooga to San Francisco

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chattanooga to San Francisco are during the month of December. You can find some of the cheapest flights from Chattanooga to San Francisco with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chattanooga to San Francisco

Sunday is one of the best days to book for cheap flights from Chattanooga to San Francisco: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chattanooga to San Francisco

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chattanooga to San Francisco in 2025. You can also book with separate airlines for your outbound and return journeys, from $155 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chattanooga to San Francisco flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chattanooga to San Francisco airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chattanooga to San Francisco Flights

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*Available to One Key members.