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$179+ Cheap flights from San Francisco to Huntsville (SFO - HSV)

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HSV
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Huntsville are usually found in February or April, booked 81 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from San Francisco to Huntsville

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Huntsville (HSV). 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 11, 2025.

Round-trip from

$288
(American Airlines)

One-way from

$179
(American Airlines)

Popular in

November

Cheapest in

February

Average price

$378
From San Francisco to Huntsville
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One-way flight from San Francisco to Huntsville
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Highest demand for flights based on searches. 14% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 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 San Francisco to Huntsville

Cheapest flights from San Francisco to Huntsville
Explore the most affordable flight options available from San Francisco to Huntsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

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.
Thu 10/21:16 pmSFO - HSV
1 stop8h 26mAmerican Airlines
Wed 10/85:02 amHSV - SFO
1 stop7h 32mAmerican Airlines
Deal found 9/11$288
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 10/221:45 pmSFO - HSV
1 stop7h 12mDelta
Mon 10/276:24 pmHSV - SFO
1 stop7h 41mDelta
Deal found 9/10$289
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.
Fri 11/72:27 pmSFO - HSV
1 stop6h 47mAmerican Airlines
Mon 11/101:40 pmHSV - SFO
1 stop10h 28mAmerican Airlines
Deal found 9/10$314
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 9/2512:43 amSFO - HSV
1 stop9h 24mUnited Airlines
Tue 9/307:35 amHSV - SFO
1 stop8h 00mUnited Airlines
Deal found 9/11$339
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 9/276:45 amSFO - HSV
2 stops9h 54mAmerican Airlines
Wed 10/111:31 amHSV - SFO
1 stop10h 27mAmerican Airlines
Deal found 9/11$344
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.
Tue 11/2512:59 amSFO - HSV
1 stop7h 34mAmerican Airlines
Wed 12/35:20 amHSV - SFO
1 stop8h 00mAmerican Airlines
Deal found 9/10$355
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.
Mon 10/65:05 amSFO - HSV
1 stop6h 53mUnited Airlines
Tue 10/712:36 pmHSV - SFO
1 stop11h 11mUnited Airlines
Deal found 9/11$357
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.
Tue 10/2112:43 amSFO - HSV
1 stop9h 09mUnited Airlines
Mon 10/274:30 pmHSV - SFO
1 stop9h 42mUnited Airlines
Deal found 9/10$379
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.
Fri 9/2612:43 amSFO - HSV
1 stop9h 24mUnited Airlines
Wed 10/11:07 pmHSV - SFO
1 stop7h 56mUnited Airlines
Deal found 9/11$409

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Huntsville 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 11, 2025.
Use the filters below to find and compare flights from San Francisco to Huntsville that are best for you.

Fly from

San Francisco

Fly to

Huntsville

Route

Depart

Return

Price

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Wed 10/22

1:45 pm-10:57 pm

1 stop7h 12m

Huntsville

Mon 10/27

6:24 pm-12:05 am

1 stop7h 41m

$289

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Thu 9/25

7:12 am-4:54 pm

1 stop7h 42m

Huntsville

Mon 9/29

6:19 am-12:19 pm

1 stop8h 00m

$339

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Sat 9/27

10:45 pm-10:03 am

1 stop9h 18m

Huntsville

Wed 10/1

1:07 pm-7:03 pm

1 stop7h 56m

$339

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Thu 9/25

9:38 pm-8:16 am

1 stop8h 38m

Huntsville

Mon 9/29

2:05 pm-9:48 pm

1 stop9h 43m

$339

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Fri 9/26

9:20 pm-10:03 am

1 stop10h 43m

Huntsville

Tue 9/30

8:24 am-1:21 pm

1 stop6h 57m

$339

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Sun 10/26

11:25 pm-10:44 am

1 stop9h 19m

Huntsville

Fri 10/31

9:27 am-2:41 pm

1 stop7h 14m

$357

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Sun 12/7

9:30 pm-8:11 am

1 stop8h 41m

Huntsville

Wed 12/10

2:11 pm-10:18 pm

1 stop10h 07m

$357

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Sun 10/5

12:43 am-11:52 am

1 stop9h 09m

Huntsville

Tue 10/7

6:10 pm-12:55 am

1 stop8h 45m

$378

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Sun 9/28

6:29 am-9:29 am

2 stops25h 00m

$300

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Sun 9/28

12:14 pm-11:12 pm

1 stop8h 58m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 18 results
1
2

Best time to book a flight from San Francisco to Huntsville

Have a flexible travel schedule? Discover the best time to fly to Huntsville 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 Huntsville

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Huntsville. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Huntsville, you should look to book at least 79 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 Huntsville?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Huntsville (average of $321). Flying from San Francisco to Huntsville in March is currently the most expensive (average of $389). 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 HSV?

Find hourly flight availability from San Francisco to Huntsville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s typically best to fly out from San Francisco to Huntsville in the afternoon. Doing so could potentially save you 29% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Huntsville

Get insights into the airlines that provide service to Huntsville. 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 Huntsville. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from San Francisco to Huntsville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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

Find useful and relevant information for your journey from San Francisco to Huntsville. 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 San Francisco to Huntsville?

    Airlines like Delta and United Airlines fly from San Francisco to Huntsville in about 7h 12m. The time it takes to get you to your destination can typically vary by up to 30m. The distance between San Francisco and Huntsville is about 1984 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from San Francisco to Huntsville is American Airlines. Our recent data shows that you can find tickets from as low as $288 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $288 and $288 round-trip. American Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from San Francisco to Huntsville?

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Huntsville 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 Huntsville?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Huntsville (average of $321). Flying from San Francisco to Huntsville in March is currently the most expensive (average of $389). 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 Huntsville?

Book flights to Huntsville if you plan to visit one of these locations
Cullman
Guntersville

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Top 3 airlines flying from San Francisco to Huntsville

Discover the top 3 airlines that operate flights from San Francisco to Huntsville. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$448FlexibilityNo cancel feeOn-time69%
DeltaCheapest$288Average$440FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$417FlexibilityNo cancel feeOn-time71%

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