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$160+ Cheap flights from Chattanooga to San Francisco (CHA - SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — SFO
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Chattanooga Lovell Field to San Francisco are usually found in January or April, booked 44 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Chattanooga to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) 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 15, 2025.

Round-trip from

$309
(Delta)

One-way from

$160
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$378
From Chattanooga Lovell Field to San Francisco
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One-way flight from Chattanooga Lovell Field to San Francisco
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Highest demand for flights based on searches. 8% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Chattanooga to San Francisco

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 September 15, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 11/65:54 amCHA - SFO
1 stop7h 04mDelta
Wed 11/196:00 amSFO - CHA
1 stop6h 29mDelta
Deal found 9/14$309
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 11/92:40 pmCHA - SFO
1 stop21h 04mMultiple Airlines
Sat 11/156:39 pmSFO - CHA
1 stop16h 11mMultiple Airlines
Deal found 9/14$314
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/94:59 pmCHA - SFO
1 stop8h 10mAmerican Airlines
Wed 10/1510:16 amSFO - CHA
1 stop8h 33mAmerican Airlines
Deal found 9/14$339
This Delta deal was found by Cheapflights users on 9/14. 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 11/104:14 pmCHA - SFO
1 stop9h 43mDelta
Mon 11/179:30 pmSFO - CHA
1 stop8h 45mDelta
Deal found 9/14$364
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 11/84:04 pmCHA - SFO
2 stops10h 29mDelta
Sat 11/156:00 amSFO - CHA
1 stop8h 34mDelta
Deal found 9/14$367
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/95:00 amCHA - SFO
1 stop10h 30mAmerican Airlines
Sun 11/1611:59 pmSFO - CHA
1 stop8h 35mAmerican Airlines
Deal found 9/14$369
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 10/1112:12 pmCHA - SFO
1 stop9h 51mUnited Airlines
Sat 10/186:30 amSFO - CHA
1 stop7h 16mUnited Airlines
Deal found 9/13$384
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 11/74:04 pmCHA - SFO
2 stops10h 29mDelta
Sun 11/166:00 amSFO - CHA
1 stop6h 29mDelta
Deal found 9/14$387
This Delta deal was found by Cheapflights users on 9/14. 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.
Sun 11/97:25 amCHA - SFO
1 stop9h 56mDelta
Tue 11/186:00 amSFO - CHA
1 stop8h 34mDelta
Deal found 9/14$404
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:13 pmCHA - SFO
1 stop9h 19mAmerican Airlines
Mon 12/2911:59 pmSFO - CHA
1 stop8h 29mAmerican Airlines
Deal found 9/13$409

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Chattanooga to San Francisco that are best for you.

Fly from

Chattanooga

Fly to

San Francisco

Route

Depart

Return

Price

ChattanoogaSan Francisco

CHA - SFO

CHASFO

Chattanooga Lovell Field

Tue 11/11

6:19 pm-11:58 pm

1 stop8h 39m

San Francisco

Tue 11/18

6:00 am-3:29 pm

1 stop6h 29m

$309

ChattanoogaSan Francisco

CHA - SFO

CHASFO

Chattanooga Lovell Field

Wed 1/7

2:09 pm-7:09 pm

1 stop8h 00m

San Francisco

Tue 1/13

10:50 pm-12:18 pm

1 stop10h 28m

$309

ChattanoogaSan Francisco

CHA - SFO

CHASFO

Chattanooga Lovell Field

Wed 11/12

3:09 pm-10:12 pm

1 stop10h 03m

San Francisco

Sun 11/16

6:00 am-3:29 pm

1 stop6h 29m

$309

ChattanoogaSan Francisco

CHA - SFO

CHASFO

Chattanooga Lovell Field

Wed 11/12

6:19 pm-11:58 pm

1 stop8h 39m

San Francisco

Tue 11/18

9:30 pm-9:15 am

1 stop8h 45m

$309

ChattanoogaSan Francisco

CHA - SFO

CHASFO

Chattanooga Lovell Field

Tue 11/11

3:09 pm-10:12 pm

1 stop10h 03m

San Francisco

Mon 11/17

9:30 pm-9:15 am

1 stop8h 45m

$309

ChattanoogaSan Francisco

CHA - SFO

CHASFO

Chattanooga Lovell Field

Fri 11/7

7:32 am-2:13 pm

1 stop9h 41m

San Francisco

Mon 11/17

9:30 pm-9:15 am

1 stop8h 45m

$309

ChattanoogaSan Francisco

CHA - SFO

CHASFO

Chattanooga Lovell Field

Sat 11/8

6:15 am-11:48 am

1 stop8h 33m

San Francisco

Mon 11/17

9:30 pm-9:15 am

1 stop8h 45m

$309

ChattanoogaSan Francisco

CHA - SFO

CHASFO

Chattanooga Lovell Field

Wed 11/12

4:14 pm-8:56 pm

1 stop7h 42m

San Francisco

Mon 11/17

9:30 pm-9:15 am

1 stop8h 45m

$309

ChattanoogaSan Francisco

CHA - SFO

CHASFO

Chattanooga Lovell Field

Sat 2/21

1:30 pm-7:50 pm

1 stop9h 20m

San Francisco

Wed 2/25

9:30 pm-9:05 am

1 stop8h 35m

$309

ChattanoogaSan Francisco

CHA - SFO

CHASFO

Chattanooga Lovell Field

Wed 11/12

6:19 pm-10:57 pm

1 stop7h 38m

San Francisco

Wed 11/19

6:00 am-3:29 pm

1 stop6h 29m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 19 results
1
2

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.
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 Chattanooga to San Francisco

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

Use this chart to determine the optimal time to book a round-trip flight from Chattanooga to San Francisco. Price data was last updated on September 12, 2025.

Booking 43 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, January is the cheapest month in which you can book a flight from Chattanooga to San Francisco (average of $276). Flying from Chattanooga to San Francisco in June is currently the most expensive (average of $357). 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 CHA to SFO?

Find hourly flight availability from Chattanooga 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 15, 2025.

It’s optimal to fly from Chattanooga to San Francisco in the afternoon. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Chattanooga to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Chattanooga to San Francisco. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chattanooga to San Francisco flight should consider departing on Saturday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 15, 2025.
Read through reviews of airlines operating flights from Chattanooga to San Francisco, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,954 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Chattanooga to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chattanooga to San Francisco?

    Departing from Chattanooga to San Francisco will take you 8h 39m. Airlines will cover a distance of 2062 mi.

  • What are the cheapest airlines flying from Chattanooga to San Francisco round-trip?

    Cheapflights users have booked flights from Chattanooga to San Francisco round-trip from $276. Other airlines that can offer you cheap pricing are Delta, from $276, and United Airlines, from $290. American Airlines is priced at 35% lower than the current average price of a flight leaving 3 months from now.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from Chattanooga to San Francisco (average of $276). Flying from Chattanooga to San Francisco in June is currently the most expensive (average of $357). 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.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
Santa Cruz
Livermore
South San Francisco
Turlock
Antioch
Watsonville
Santa Clara
Manteca
Sunnyvale
Hollister
Vacaville
Foster City
Union City
Vallejo
Burlingame
Redwood City
San Mateo
San Leandro
Lathrop

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Top 3 airlines flying from Chattanooga to San Francisco

Discover the top 3 airlines that operate flights from Chattanooga 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$276Average$442FlexibilityNo cancel feeOn-time71%
DeltaCheapest$276Average$443FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$290Average$438FlexibilityNo cancel feeOn-time69%

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