$264+ Cheap flights from Chattanooga to San Francisco (CHA - 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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — SFO
Oct 13 — Oct 201
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Chattanooga 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 Chattanooga to San Francisco
Cheapest
Best
Last-minute
One-way
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 September 13, 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 September 13, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 11/42:50 pm -
1 stop10h 05m
Sat 11/711:30 pm -
1 stop6h 51m
Deal found 9/10![Delta logo]()
$321
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 11/44:03 pm -
1 stop7h 45m
Sat 11/145:35 am -
1 stop6h 43m
Deal found 9/11![American Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 10/58:07 pm -
1 stop7h 37m
Sat 10/1010:03 pm -
1 stop7h 31m
Deal found 9/10![American Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/108:07 pm -
1 stop7h 37m
Mon 10/125:30 am -
1 stop6h 53m
Deal found 9/9![American Airlines logo]()
$360
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.
Fri 11/64:40 pm -
1 stop8h 06m
Fri 11/61:03 am -
1 stop9h 11m
Deal found 9/13![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 9/11. 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 11/266:00 am -
1 stop7h 41m
Wed 12/29:59 pm -
1 stop8h 20m
Deal found 9/11![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 11/42:50 pm -
1 stop10h 05m
Sat 11/146:17 am -
2 stops12h 43m
Deal found 9/10![Delta logo]()
$377
This Delta deal was found by Cheapflights users on 9/9. 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 11/226:07 pm -
1 stop8h 51m
Thu 1/286:00 am -
1 stop8h 13m
Deal found 9/9![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 10/137:00 pm -
1 stop7h 56m
Mon 10/198:58 pm -
2 stops9h 23m
Deal found 9/9![Delta logo]()
$388
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/74:08 pm -
1 stop9h 58m
Mon 10/1210:03 pm -
1 stop8h 51m
Deal found 9/9![American Airlines logo]()
$389
Best flights from Chattanooga to San FranciscoDiscover carefully curated flight deals from Chattanooga to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
Discover carefully curated flight deals from Chattanooga to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
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.
Wed 11/44:03 pm -
1 stop7h 45m
Sat 11/79:50 pm -
1 stop7h 42m
Deal found 9/13![American Airlines logo]()
$341
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.
Fri 11/64:40 pm -
1 stop8h 06m
Fri 11/61:03 am -
1 stop9h 11m
Deal found 9/13![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 9/8. 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 11/225:35 am -
2 stops10h 40m
Thu 1/287:30 am -
1 stop8h 24m
Deal found 9/8![Delta logo]()
$492
This United Airlines deal was found by Cheapflights users on 9/12. 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 1/91:59 pm -
1 stop8h 01m
Tue 1/1212:15 am -
1 stop9h 38m
Deal found 9/12![United Airlines logo]()
$451
This KAYAK deal was found by Cheapflights users on 9/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:25 pm -
1 stop7h 31m
Sun 11/19:25 pm -
1 stop8h 56m
Deal found 9/10![Delta logo]()
$500
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Fri 10/212:22 pm -
2 stops9h 40m
Mon 10/125:30 am -
1 stop6h 53m
Deal found 9/8![American Airlines logo]()
$521
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/37:07 pm -
1 stop8h 23m
Tue 10/610:42 pm -
1 stop8h 00m
Deal found 9/10![United Airlines logo]()
$489
This KAYAK deal was found by Cheapflights users on 9/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:07 pm -
1 stop7h 37m
Sun 11/17:05 pm -
2 stops11h 44m
Deal found 9/10![American Airlines logo]()
$603
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/31:52 pm -
1 stop10h 23m
Mon 10/57:00 am -
2 stops14h 10m
Deal found 9/9![United Airlines logo]()
$557
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.
Thu 12/106:30 am -
2 stops14h 15m
Sat 12/1211:40 pm -
1 stop7h 09m
Deal found 9/13![United Airlines logo]()
$558
Last-minute flights from Chattanooga to San FranciscoDiscover last-minute flight deals from Chattanooga to San Francisco. Data last updated September 13, 2026 and is based on user searches.
Discover last-minute flight deals from Chattanooga to San Francisco. Data last updated September 13, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 9/2612:22 pm -
1 stop9h 55m
Wed 9/3012:30 pm -
1 stop6h 54m
Deal found 9/11![American Airlines logo]()
$415
This United Airlines deal was found by Cheapflights users on 9/11. 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
Sun 10/410:42 pm -
1 stop8h 00m
Deal found 9/11![United Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 10/212:32 pm -
1 stop8h 36m
Sun 10/45:30 am -
1 stop6h 56m
Deal found 9/9![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 10/58:07 pm -
1 stop7h 37m
Sat 10/1010:03 pm -
1 stop7h 31m
Deal found 9/10![American Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/74:08 pm -
1 stop9h 58m
Mon 10/1210:03 pm -
1 stop8h 51m
Deal found 9/9![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/108:07 pm -
1 stop7h 37m
Mon 10/125:30 am -
1 stop6h 53m
Deal found 9/9![American Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 9/9. 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 10/127:25 pm -
1 stop7h 31m
Sat 10/179:25 pm -
1 stop8h 56m
Deal found 9/9![Delta logo]()
$420
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 10/137:00 pm -
1 stop6h 59m
Sat 10/179:25 pm -
1 stop8h 56m
Deal found 9/9![Delta logo]()
$321
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 10/137:00 pm -
1 stop7h 56m
Mon 10/198:58 pm -
2 stops9h 23m
Deal found 9/9![Delta logo]()
$388
This Delta deal was found by Cheapflights users on 9/9. 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 10/156:25 pm -
1 stop8h 31m
Mon 10/198:58 pm -
2 stops9h 23m
Deal found 9/9![Delta logo]()
$417
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 September 13, 2026.
Search for one-way flight options from Chattanooga to San Francisco. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/163:28 pm -
3 stops29h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$264
This Delta deal was found by Cheapflights users on 9/11. 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.
Tue 10/205:35 am -
2 stops10h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Delta logo]()
$351
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 10/201:52 pm -
1 stop8h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/12. 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 11/85:35 am -
1 stop7h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 9/182:39 pm -
3 stops36h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 10/164:42 pm -
2 stops17h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 9/12. 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 12/191:32 pm -
1 stop9h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$489
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 9/227:04 pm -
1 stop7h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 9/12. 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 12/195:20 am -
2 stops19h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$553
Find 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 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $321 (Delta) |
One-way from | $264 (Kiwi.com) |
Popular in | June |
Cheapest in | April |
Average price | $498 |
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 7,457,451 searches. Data last updated September 13, 2026.
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
Cheapest round-trip
ChattanoogaSan Francisco
CHA Chattanooga Lovell Field - SFO San Francisco
CHASFO
Chattanooga Lovell Field
Wed 11/4
4:03 pm-8:48 pm
1 stop7h 45m
San Francisco
Sat 11/7
9:50 pm-8:32 am
1 stop7h 42m
$341
ChattanoogaSan Francisco
CHA Chattanooga Lovell Field - SFO San Francisco
CHASFO
Chattanooga Lovell Field
Tue 10/20
5:35 am-1:08 pm
2 stops10h 33m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$351
ChattanoogaSan Francisco
CHA Chattanooga Lovell Field - SFO San Francisco
CHASFO
Chattanooga Lovell Field
Fri 11/6
4:40 pm-9:46 pm
1 stop8h 06m
San Francisco
Fri 11/6
1:03 am-1:14 pm
1 stop9h 11m
$364
ChattanoogaSan Francisco
CHA Chattanooga Lovell Field - SFO San Francisco
CHASFO
Chattanooga Lovell Field
Tue 10/20
1:52 pm-6:54 pm
1 stop8h 02m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$379
ChattanoogaSan Francisco
CHA Chattanooga Lovell Field - SFO San Francisco
CHASFO
Chattanooga Lovell Field
Sun 11/8
5:35 am-10:34 am
1 stop7h 59m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$389
ChattanoogaSan Francisco
CHA Chattanooga Lovell Field - SFO San Francisco
CHASFO
Chattanooga Lovell Field
Fri 9/18
2:39 pm-12:14 am
3 stops36h 35m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$408
ChattanoogaSan Francisco
CHA Chattanooga Lovell Field - SFO San Francisco
CHASFO
Chattanooga Lovell Field
Sat 1/9
1:59 pm-7:00 pm
1 stop8h 01m
San Francisco
Tue 1/12
12:15 am-12:53 pm
1 stop9h 38m
$451
ChattanoogaSan Francisco
CHA Chattanooga Lovell Field - SFO San Francisco
CHASFO
Chattanooga Lovell Field
Sat 12/19
1:32 pm-8:17 pm
1 stop9h 45m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$489
ChattanoogaSan Francisco
CHA Chattanooga Lovell Field - SFO San Francisco
CHASFO
Chattanooga Lovell Field
Sat 10/3
7:07 pm-12:30 am
1 stop8h 23m
San Francisco
Tue 10/6
10:42 pm-9:42 am
1 stop8h 00m
$489
ChattanoogaSan Francisco
CHA Chattanooga Lovell Field - SFO San Francisco
CHASFO
Chattanooga Lovell Field
Sun 11/22
5:35 am-1:15 pm
2 stops10h 40m
San Francisco
Thu 1/28
7:30 am-6:54 pm
1 stop8h 24m
$492
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Chattanooga 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 Chattanooga to San Francisco in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chattanooga-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chattanooga-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chattanooga-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chattanooga-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 Chattanooga-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 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 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?
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 $357). Flying from Chattanooga to San Francisco in June is currently the most expensive (average of $592). 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 to fly round-trip from Chattanooga to San Francisco?
Airfare is below average for this route at the moment.
Chattanooga to San Francisco flights typically cost between $438 and $581 in November.The cheapest round-trip price found within the last 5 days was $321 on Delta (Nov 4-Nov 7).
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 13, 2026.
Read through reviews of airlines operating flights from Chattanooga to San Francisco, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
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.
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
Cupertino
Newark
Hayward
San Ramon
Redwood City
Manteca
Vallejo
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 Chattanooga
Popular flights
San Francisco flight routes
Alternative routes for Chattanooga 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 Chattanooga to San Francisco by cabin class
Find flights from Chattanooga to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chattanooga and San Francisco flights
Browse other Chattanooga and San Francisco flight options. Last updated on September 13, 2026.
Other flights from Chattanooga
Browse through other flights departing from Chattanooga. Flights are based on user searches made on Cheapflights and were last updated on September 13, 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 13, 2026.
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 7,457,451 searches. Data last updated September 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$498 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$329 | Average$469 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$338 | Average$436 | FlexibilityNo cancel fee | On-time69% |