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

Flying on American Airlines is currently your cheapest option to Chattanooga, with prices starting at $279. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $309 and $463, respectively. These flights start at 36% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from San Francisco to Chattanooga one-way?

One-way options have recently been found by users for as low as $319 on United Airlines. Other airlines that offer cheap prices include American Airlines from $322 and Delta from $698 one-way.

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

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

In terms of precipitation, rainfall in Chattanooga ranges from 3.3 - 5.0 inches per month. March is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Chattanooga when rainfall is around 3.3 in.

If weather is an important factor for your trip to Chattanooga, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What are the most popular airlines that fly from San Francisco to Chattanooga?

The most popular airlines flying from San Francisco to Chattanooga are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

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

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Chattanooga. Check prices with Cheapflights to find a great deal for your trip.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 35 days in advance, which can save you up to 6% on flights from San Francisco to Chattanooga compared to booking the week you need them. Waiting 35 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $272. For sooner than that we have options available in the next 3 days from $443.

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

The best pricing can be found in the month of February. Prices to Chattanooga from San Francisco average $440. You can even find prices in February for less than $440, as users have found deals to Chattanooga from as low as $253. The month of November appears to be one of the more expensive times to travel to Chattanooga from San Francisco. Flying in the targeted month can save you up to 57%.

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

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

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

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

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

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

$238+ Flights from San Francisco to Chattanooga

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1. Tell us where you want to go

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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.

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Cheapflights Tip: The best prices from San Francisco to Chattanooga Lovell Field are usually found in February or August, booked 34 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from San Francisco to Chattanooga

Round-trip from	$279 (American Airlines)
One-way from	$238 (Mytrip)
Popular in	November
Cheapest in	February
Average price	$418

From San Francisco to Chattanooga Lovell Field

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One-way flight from San Francisco to Chattanooga Lovell Field

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Highest demand for flights based on searches. 21% potential increase in price ($117 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from San Francisco to Chattanooga

Cheapest flights from San Francisco to Chattanooga
Explore the most affordable flight options available from San Francisco to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

sáb. 8/305:15 amSFO - CHA

1 stop8h 06mAmerican Airlines

vie. 9/54:34 pmCHA - SFO

1 stop8h 16mAmerican Airlines

Deal found 7/28

$279

mié. 9/1711:57 pmSFO - CHA

1 stop7h 17mDelta

lun. 9/227:35 amCHA - SFO

1 stop9h 52mDelta

Deal found 7/27

$309

mié. 10/16:00 amSFO - CHA

2 stops14h 11mUnited Airlines

mar. 10/72:01 pmCHA - SFO

1 stop8h 02mUnited Airlines

Deal found 7/27

$463

Best flights from San Francisco to Chattanooga
Discover carefully curated flight deals from San Francisco to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 29, 2025.

sáb. 8/305:15 amSFO - CHA

1 stop8h 06mAmerican Airlines

vie. 9/54:34 pmCHA - SFO

1 stop8h 16mAmerican Airlines

Deal found 7/28

$279

mié. 9/1711:57 pmSFO - CHA

1 stop7h 17mDelta

lun. 9/227:35 amCHA - SFO

1 stop9h 52mDelta

Deal found 7/27

$309

mié. 10/16:00 amSFO - CHA

2 stops14h 11mUnited Airlines

mar. 10/72:01 pmCHA - SFO

1 stop8h 02mUnited Airlines

Deal found 7/27

$463

jue. 8/711:59 pmSFO - CHA

3 stops29h 57mMultiple Airlines

dom. 8/104:58 pmCHA - SFO

3 stops26h 40mMultiple Airlines

Deal found 7/28

$802

Last-minute flights from San Francisco to Chattanooga
Discover last-minute flight deals from San Francisco to Chattanooga. Data last updated julio 29, 2025 and is based on user searches.

mié. 8/610:59 pmSFO - CHA

1 stop8h 06mDelta

lun. 8/116:26 pmCHA - SFO

1 stop9h 09mDelta

Deal found 7/27

$414

mié. 8/68:45 pmSFO - CHA

3 stops23h 14mUnited Airlines

lun. 8/115:30 pmCHA - SFO

2 stops16h 12mUnited Airlines

Deal found 7/27

$806

jue. 8/77:05 amSFO - CHA

1 stop7h 30mAmerican Airlines

dom. 8/103:16 pmCHA - SFO

1 stop9h 13mAmerican Airlines

Deal found 7/28

$459

jue. 8/711:59 pmSFO - CHA

3 stops29h 57mMultiple Airlines

dom. 8/104:58 pmCHA - SFO

3 stops26h 40mMultiple Airlines

Deal found 7/28

$802

vie. 8/1512:56 pmSFO - CHA

2 stops18h 03mUnited Airlines

mié. 8/205:21 pmCHA - SFO

2 stops17h 20mUnited Airlines

Deal found 7/27

$576

sáb. 8/305:15 amSFO - CHA

1 stop8h 06mAmerican Airlines

vie. 9/54:34 pmCHA - SFO

1 stop8h 16mAmerican Airlines

Deal found 7/28

$279

One-way flights from San Francisco to Chattanooga
Search for one-way flight options from San Francisco to Chattanooga. Find affordable one-way fares based on user searches. Data last updated julio 29, 2025.

jue. 10/236:21 pmSFO - CHA

2 stops19h 36mMultiple Airlines

Deal found 7/28

$238

jue. 8/2111:03 pmSFO - CHA

2 stops21h 10mUnited Airlines

Deal found 7/27

$319

jue. 10/236:10 amSFO - CHA

1 stop12h 39mAmerican Airlines

Deal found 7/28

$322

jue. 8/1412:40 amSFO - CHA

2 stops10h 22mDelta

Deal found 7/29

$698

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoChattanooga

SFO - CHA

SFOCHA

San Francisco

sáb. 8/30

5:15 am-4:21 pm

1 stop8h 06m

Chattanooga Lovell Field

vie. 9/5

4:34 pm-9:50 pm

1 stop8h 16m

$279

San FranciscoChattanooga

SFO - CHA

SFOCHA

San Francisco

mié. 9/17

11:57 pm-10:14 am

1 stop7h 17m

Chattanooga Lovell Field

lun. 9/22

7:35 am-2:27 pm

1 stop9h 52m

$309

San FranciscoChattanooga

SFO - CHA

SFOCHA

San Francisco

mié. 10/1

6:00 am-11:11 pm

2 stops14h 11m

Chattanooga Lovell Field

mar. 10/7

2:01 pm-7:03 pm

1 stop8h 02m

$463

San FranciscoChattanooga

SFO - CHA

SFOCHA

San Francisco

jue. 8/7

11:59 pm-8:56 am

3 stops29h 57m

Chattanooga Lovell Field

dom. 8/10

4:58 pm-4:38 pm

3 stops26h 40m

$802

San FranciscoChattanooga

SFO - CHA

SFOCHA

San Francisco

jue. 10/23

6:21 pm-4:57 pm

2 stops19h 36m

$238

San FranciscoChattanooga

SFO - CHA

SFOCHA

San Francisco

jue. 8/21

11:03 pm-11:13 pm

2 stops21h 10m

$319

San FranciscoChattanooga

SFO - CHA

SFOCHA

San Francisco

jue. 10/23

6:10 am-9:49 pm

1 stop12h 39m

$322

San FranciscoChattanooga

SFO - CHA

SFOCHA

San Francisco

jue. 8/14

12:40 am-2:02 pm

2 stops10h 22m

$698

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from San Francisco to Chattanooga

Have a flexible travel schedule? Discover the best time to fly to Chattanooga from San Francisco 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 San Francisco to Chattanooga

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

To ensure you get the cheapest price possible for a flight from San Francisco to Chattanooga, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from San Francisco to Chattanooga (average of $323). Flying from San Francisco to Chattanooga in October is currently the most expensive (average of $418). 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 SFO to CHA?

It’s typically best to fly out from San Francisco to Chattanooga in the afternoon. Doing so could potentially save you 12% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Chattanooga

See what other customers who have flown with Delta, United Airlines, and American Airlines from San Francisco to Chattanooga have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines

7.4

Good

8,899 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

What are the cheapest airlines flying from San Francisco to Chattanooga round-trip?
Flying on American Airlines is currently your cheapest option to Chattanooga, with prices starting at $279. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $309 and $463, respectively. These flights start at 36% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from San Francisco to Chattanooga one-way?
One-way options have recently been found by users for as low as $319 on United Airlines. Other airlines that offer cheap prices include American Airlines from $322 and Delta from $698 one-way.
Can I find deals for flights from San Francisco to Chattanooga that include hotel bookings?
Yes. In addition to deals on San Francisco to Chattanooga flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Francisco to Chattanooga?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Chattanooga.
Can I find deals for business class flights from San Francisco to Chattanooga?
Yes. Cheapflights offers flight deals from San Francisco to Chattanooga 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 San Francisco to Chattanooga?
Currently, November is the cheapest month in which you can book a flight from San Francisco to Chattanooga (average of $323). Flying from San Francisco to Chattanooga in October is currently the most expensive (average of $418). 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

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Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from San Francisco to Chattanooga

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$272	Average$455	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$276	Average$434	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$338	Average$462	FlexibilityNo cancel fee	On-time69%

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$238+ Cheap flights from San Francisco to Chattanooga (SFO - CHA)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Francisco to Chattanooga with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San Francisco to Chattanooga Lovell Field are usually found in February or August, booked 34 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from San Francisco to Chattanooga

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Francisco to Chattanooga

Cheapest flights from San Francisco to ChattanoogaExplore the most affordable flight options available from San Francisco to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

Explore the most affordable flight options available from San Francisco to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from San Francisco to Chattanooga

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

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Chattanooga. Price data was last updated on July 25, 2025.

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

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

Find hourly flight availability from San Francisco to Chattanooga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 29, 2025.

Reviews of airlines servicing Chattanooga

See what other customers who have flown with Delta, United Airlines, and American Airlines from San Francisco to Chattanooga have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

What are the cheapest airlines to fly from San Francisco to Chattanooga one-way?

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

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

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

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

Traveling to a place near Chattanooga?

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Alternative routes for San Francisco to Chattanooga

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Top 3 airlines flying from San Francisco to Chattanooga

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Cheapest flights from San Francisco to Chattanooga
Explore the most affordable flight options available from San Francisco to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.