SFO - CHA

$140 Find Cheap Flights from San Francisco to Chattanooga

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Chattanooga departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chattanooga

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Chattanooga, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Chattanooga, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$329
Overall average: $473
United Airlines
Fri 3/6Tue 3/10
SFO - CHA • 1 stop
Cheapest one-way
$140
Typical prices: $204-$229
Multiple Airlines
Wed 2/11
SFO - CHA • 1 stop
Top airlines
United Airlines
Cheapest • from $329 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 8% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 29% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chattanooga!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Chattanooga that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Chattanooga

Fri, Mar 6 - Tue, Mar 10
United Airlines Logo
11:59 pm - 10:12 am
SFO
-
CHA
7h 13m
1 stop
United Airlines Logo
5:22 pm - 12:16 am
CHA
-
SFO
9h 54m
1 stop
$329United Airlines
Tue, Feb 17 - Tue, Feb 24
United Airlines Logo
10:55 pm - 12:29 pm
SFO
-
CHA
10h 34m
1 stop
United Airlines Logo
1:15 pm - 7:19 pm
CHA
-
SFO
9h 04m
1 stop
$359United Airlines
Tue, Feb 17 - Tue, Feb 24
American Airlines Logo
6:20 am - 8:12 pm
SFO
-
CHA
10h 52m
2 stops
American Airlines Logo
5:59 pm - 11:10 pm
CHA
-
SFO
8h 11m
1 stop
$364American Airlines
Sun, Feb 22 - Sun, Mar 1
American Airlines Logo
11:35 pm - 11:46 am
SFO
-
CHA
9h 11m
1 stop
American Airlines Logo
6:29 pm - 12:48 am
CHA
-
SFO
9h 19m
1 stop
$374American Airlines
Fri, Mar 6 - Tue, Mar 10
Delta Logo
9:30 pm - 9:22 am
SFO
-
CHA
8h 52m
1 stop
Delta Logo
5:50 am - 2:04 pm
CHA
-
SFO
11h 14m
2 stops
$377Delta
Wed, Feb 18 - Tue, Feb 24
American Airlines Logo
6:00 am - 6:52 pm
SFO
-
CHA
9h 52m
2 stops
American Airlines Logo
7:59 am - 2:23 pm
CHA
-
SFO
9h 24m
1 stop
$414American Airlines
Fri, Mar 27 - Sat, Apr 4
American Airlines Logo
12:26 am - 1:23 pm
SFO
-
CHA
9h 57m
1 stop
American Airlines Logo
3:35 pm - 11:10 pm
CHA
-
SFO
10h 35m
1 stop
$424American Airlines
Sat, Feb 21 - Tue, Feb 24
United Airlines Logo
11:59 pm - 12:16 pm
SFO
-
CHA
9h 17m
1 stop
United Airlines Logo
12:08 pm - 7:41 pm
CHA
-
SFO
10h 33m
1 stop
$429United Airlines
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
10:36 am - 9:51 pm
SFO
-
CHA
8h 15m
1 stop
American Airlines Logo
6:47 pm - 11:47 pm
CHA
-
SFO
8h 00m
1 stop
$434American Airlines
Wed, Feb 11 - Sat, Feb 14
American Airlines Logo
11:48 am - 10:16 pm
SFO
-
CHA
7h 28m
1 stop
American Airlines Logo
3:35 pm - 11:10 pm
CHA
-
SFO
10h 35m
1 stop
$439American Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to Chattanooga flights

Get data-powered insights and trends into flights from San Francisco to Chattanooga to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Chattanooga, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Chattanooga is February, where tickets cost $308 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $813 and $503 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Chattanooga, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Chattanooga, you should book around 2 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$140
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from San Francisco to Chattanooga

When to book flights from San Francisco to Chattanooga

Are your dates flexible? Find out the best times to travel from San Francisco to Chattanooga based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Chattanooga

  • What is the cheapest flight from San Francisco to Chattanooga?

    In the last 3 days, the lowest price for a flight from San Francisco to Chattanooga was $140 for a one-way ticket and $329 for a round-trip.

  • Do I need a passport to fly between San Francisco and Chattanooga?

    A passport is not required to fly from San Francisco to Chattanooga.

  • Which aircraft models fly most regularly from San Francisco to Chattanooga?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Chattanooga?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between San Francisco and Chattanooga, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Francisco to Chattanooga, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to Chattanooga are Delta and United Airlines. With an average price for the route of $349 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $503 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Francisco to Chattanooga?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Chattanooga.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Chattanooga?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chattanooga from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Chattanooga?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chattanooga with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and CHA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Chattanooga?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chattanooga from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Francisco to Chattanooga

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Chattanooga. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Chattanooga? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8130 reviews
7.2Food
8.1Boarding
8.5Crew
7.9Comfort
7.8Entertainment
Airline reviews

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

10.0 ExcellentDr. Simon, Jan 2026
LAX - JFK
Read more Delta reviews

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

The flight was delayed for about 2 hrs. Other than it, it was good.

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

The flight crew where really good. Better then the crew from BNE to SFO

Food should be changed in menu Many muslims travels in this airlime they need to add one Halal meal

left on time, reasonable boarding process arrived early luggage came out quickly

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

Pushed back only to get deplaned due to a tire damaged by ground crew. They did at least go pretty fast. The bathrooms should be banned under the Geneva convention. No room to even sit straight on the toilet. The under-seat entertainment units block what little leg room there is.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

It would be nice to have some low carb options in the snacks.

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The flight was on time and arrived early. The crew were friendly and helpful.

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

The pilot greased the landing and the crew was fantastic.

delayed due to weather. Could not communicate with family since the wifi was broken

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

The flight was flawless and we even arrived between 20 and 25 minutes early!

Everything you need to know for your flight from San Francisco to Chattanooga

Information on your arrival and departure airports