How long is the flight from Chattanooga to San Francisco?

Delta and United Airlines can get you from Chattanooga to San Francisco in just under 9h 41m. Your travel time can differ by up to 20m. Chattanooga and San Francisco are separated by a distance of 2062 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from CHA to SFO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chattanooga to San Francisco as you normally would.

Can I find deals for flights from Chattanooga to San Francisco that include hotel bookings?

Yes. In addition to deals on Chattanooga to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Chattanooga to San Francisco?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to San Francisco.

Can I find deals for business class flights from Chattanooga to San Francisco?

Yes. Cheapflights offers flight deals from Chattanooga to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£237+ Cheap Flights from Chattanooga to San Francisco

Cheap flight deals from Chattanooga to San Francisco

Enter your travel dates to find the best prices.

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Cheapest flights from Chattanooga to San Francisco
Explore the most affordable flight options available from Chattanooga to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Tue 13/1019:00 -

1 stop6h 59m

Sat 17/1021:25 -

1 stop8h 56m

Deal found 9/9£237

Sat 21/1116:05 -

1 stop9h 40m

Sat 9/107:30 -

1 stop8h 21m

Deal found 7/9£252

Tue 13/1015:09 -

1 stop10h 29m

Mon 19/1021:25 -

1 stop8h 56m

Deal found 9/9£259

Thu 26/1106:00 -

1 stop7h 41m

Wed 2/1221:59 -

1 stop8h 20m

Deal found 11/9£274

Wed 4/1114:50 -

1 stop10h 05m

Sat 14/1106:17 -

2 stops12h 43m

Deal found 10/9£279

Sat 3/1014:47 -

1 stop8h 11m

Mon 5/1021:55 -

1 stop8h 26m

Deal found 9/9£280

Sun 22/1118:07 -

1 stop8h 51m

Sat 9/107:30 -

1 stop8h 21m

Deal found 7/9£289

Mon 23/1106:00 -

1 stop7h 48m

Thu 7/106:00 -

1 stop8h 13m

Deal found 7/9£295

Wed 9/914:32 -

1 stop8h 26m

Sat 12/908:00 -

1 stop9h 26m

Deal found 9/9£307

Thu 15/1018:25 -

1 stop8h 31m

Mon 19/1020:58 -

2 stops9h 23m

Deal found 9/9£308

Find flight deals from Chattanooga to San Francisco

Round-trip from	£237
Popular in	June
Cheapest in	April
Average price	£368

Delta
14/10-17/10
2 total stops
16h 02m total
Chattanooga to San Francisco

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£24 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chattanooga to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChattanoogaSan Francisco

CHA Chattanooga Lovell Field - SFO San Francisco

CHASFO

Chattanooga Lovell Field

Tue 20/10

05:35-13:08

2 stops10h 33m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£260

ChattanoogaSan Francisco

CHA Chattanooga Lovell Field - SFO San Francisco

CHASFO

Chattanooga Lovell Field

Thu 26/11

06:00-10:41

1 stop7h 41m

San Francisco

Wed 6/1

07:30-17:13

1 stop6h 43m

£274

ChattanoogaSan Francisco

CHA Chattanooga Lovell Field - SFO San Francisco

CHASFO

Chattanooga Lovell Field

Thu 3/12

16:01-22:42

1 stop9h 41m

San Francisco

Sat 5/12

08:01-18:41

1 stop7h 40m

£274

ChattanoogaSan Francisco

CHA Chattanooga Lovell Field - SFO San Francisco

CHASFO

Chattanooga Lovell Field

Tue 20/10

13:52-18:54

1 stop8h 02m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£280

ChattanoogaSan Francisco

CHA Chattanooga Lovell Field - SFO San Francisco

CHASFO

Chattanooga Lovell Field

Wed 2/12

18:29-23:55

1 stop8h 26m

San Francisco

Sat 5/12

17:56-09:19

2 stops12h 23m

£360

ChattanoogaSan Francisco

CHA Chattanooga Lovell Field - SFO San Francisco

CHASFO

Chattanooga Lovell Field

Sat 3/10

19:07-00:30

1 stop8h 23m

San Francisco

Tue 6/10

22:42-09:42

1 stop8h 00m

£362

ChattanoogaSan Francisco

CHA Chattanooga Lovell Field - SFO San Francisco

CHASFO

Chattanooga Lovell Field

Thu 15/10

18:25-23:56

1 stop8h 31m

San Francisco

Sun 18/10

21:25-15:10

1 stop14h 45m

£372

ChattanoogaSan Francisco

CHA Chattanooga Lovell Field - SFO San Francisco

CHASFO

Chattanooga Lovell Field

Mon 12/10

19:25-23:56

1 stop7h 31m

San Francisco

Fri 16/10

21:25-20:35

1 stop20h 10m

£402

ChattanoogaSan Francisco

CHA Chattanooga Lovell Field - SFO San Francisco

CHASFO

Chattanooga Lovell Field

Sat 3/10

13:52-21:15

1 stop10h 23m

San Francisco

Mon 5/10

07:00-00:10

2 stops14h 10m

£412

ChattanoogaSan Francisco

CHA Chattanooga Lovell Field - SFO San Francisco

CHASFO

Chattanooga Lovell Field

Fri 18/9

17:45-00:30

1 stop9h 45m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£428

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 14 resultsSorted by cheapest first

Best time to book a flight from Chattanooga to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Chattanooga with our price prediction graph.

CHA-SFO

Estimated return 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 Chattanooga to San Francisco

How far ahead should I book a flight from Chattanooga to San Francisco?

Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chattanooga to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chattanooga to San Francisco?

Currently, April is the cheapest month in which you can book a flight from Chattanooga to San Francisco (average of £264). Flying from Chattanooga to San Francisco in June is currently the most expensive (average of £438). 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.

How much does it cost for a return flight from Chattanooga to San Francisco?

Airfare is below average for this route at the moment.

Chattanooga to San Francisco flights typically cost between £324 and £430 in October.
The cheapest return price found within the last 5 days was £237 on Delta (13 Oct–17 Oct).

Related info for your journey

How long is the flight from Chattanooga to San Francisco?
Delta and United Airlines can get you from Chattanooga to San Francisco in just under 9h 41m. Your travel time can differ by up to 20m. Chattanooga and San Francisco are separated by a distance of 2062 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Chattanooga to San Francisco that include hotel bookings?
Yes. In addition to deals on Chattanooga to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Chattanooga to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to San Francisco.
Can I find deals for business class flights from Chattanooga to San Francisco?
Yes. Cheapflights offers flight deals from Chattanooga to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Chattanooga to San Francisco?
Currently, April is the cheapest month in which you can book a flight from Chattanooga to San Francisco (average of £264). Flying from Chattanooga to San Francisco in June is currently the most expensive (average of £438). 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.

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Cheapflights helps you search for flights from Chattanooga to San Francisco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Chattanooga to San Francisco?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Francisco from Chattanooga.

Can Cheapflights find flights from Chattanooga to San Francisco with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Chattanooga to San Francisco, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Chattanooga to San Francisco become cheaper?

Yes! Start tracking prices for Chattanooga to San Francisco flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Chattanooga to San Francisco from £237

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Chattanooga to San Francisco

Cheapest flights from Chattanooga to San FranciscoExplore the most affordable flight options available from Chattanooga to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Explore the most affordable flight options available from Chattanooga to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Chattanooga to San FranciscoDiscover carefully curated flight deals from Chattanooga to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Discover carefully curated flight deals from Chattanooga to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Chattanooga to San FranciscoDiscover last-minute flight deals from Chattanooga to San Francisco. Data last updated 12 September 2026 and is based on user searches.

Discover last-minute flight deals from Chattanooga to San Francisco. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Chattanooga to San FranciscoSearch for one-way flight options from Chattanooga to San Francisco. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Search for one-way flight options from Chattanooga to San Francisco. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Find flight deals from Chattanooga to San Francisco

Round-trip from

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Chattanooga to San Francisco that are best for you.

Best time to book a flight from Chattanooga to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Chattanooga with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Chattanooga to San Francisco?

Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chattanooga to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chattanooga to San Francisco?

How much does it cost for a return flight from Chattanooga to San Francisco?

Airfare is below average for this route at the moment.

Chattanooga to San Francisco flights typically cost between £324 and £430 in October.The cheapest return price found within the last 5 days was £237 on Delta (13 Oct–17 Oct).

Related info for your journey

How long is the flight from Chattanooga to San Francisco?

Can I find deals for flights from Chattanooga to San Francisco that include hotel bookings?

How can I find direct flights from Chattanooga to San Francisco?

Can I find deals for business class flights from Chattanooga to San Francisco?

What is the cheapest month to book a flight from Chattanooga to San Francisco?

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Chattanooga and San Francisco flights

Browse other Chattanooga and San Francisco flight options. Last updated on 12 September 2026.

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How does Cheapflights help users find flights from Chattanooga to San Francisco?

Why should you use Cheapflights to find cheap flight tickets from Chattanooga to San Francisco?

Can Cheapflights find flights from Chattanooga to San Francisco with no change fees?

Can Cheapflights notify me if prices for flights from Chattanooga to San Francisco become cheaper?

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Cheapest flights from Chattanooga to San Francisco
Explore the most affordable flight options available from Chattanooga to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Chattanooga to San Francisco
Discover carefully curated flight deals from Chattanooga to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Chattanooga to San Francisco
Discover last-minute flight deals from Chattanooga to San Francisco. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Chattanooga to San Francisco
Search for one-way flight options from Chattanooga to San Francisco. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Chattanooga to San Francisco flights typically cost between £324 and £430 in October.
The cheapest return price found within the last 5 days was £237 on Delta (13 Oct–17 Oct).