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$164+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HSV
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
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 July 30, 2025.

Round-trip from

$289
(American Airlines)

One-way from

$164
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$538
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. 6% potential increase in price ($32 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 July 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 July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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 8/272:19 pmSFO - HSV
1 stop6h 52mAmerican Airlines
Tue 9/25:11 amHSV - SFO
1 stop7h 00mAmerican Airlines
Deal found 7/29$289
This Delta deal was found by Cheapflights users on 7/28. 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 8/1110:59 pmSFO - HSV
1 stop8h 38mDelta
Mon 8/184:08 pmHSV - SFO
1 stop8h 41mDelta
Deal found 7/28$314
This United Airlines deal was found by Cheapflights users on 7/29. 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 8/2612:43 amSFO - HSV
1 stop9h 21mUnited Airlines
Tue 9/26:40 amHSV - SFO
1 stop6h 58mUnited Airlines
Deal found 7/29$396

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 July 30, 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 8/27

2:19 pm-11:11 pm

1 stop6h 52m

Huntsville

Tue 9/2

5:11 am-10:11 am

1 stop7h 00m

$289

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Mon 8/11

10:59 pm-9:37 am

1 stop8h 38m

Huntsville

Mon 8/18

4:08 pm-10:49 pm

1 stop8h 41m

$314

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Tue 8/26

12:43 am-12:04 pm

1 stop9h 21m

Huntsville

Tue 9/2

6:40 am-11:38 am

1 stop6h 58m

$396

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Mon 8/11

12:29 pm-7:49 am

3 stops41h 20m

Huntsville

Sun 8/17

6:44 pm-11:48 am

3 stops43h 04m

$885

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Tue 8/26

7:29 am-3:58 pm

1 stop6h 29m

$164

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Mon 8/25

12:43 am-12:04 pm

1 stop9h 21m

$209

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Mon 8/4

11:59 pm-10:04 am

1 stop8h 05m

$316

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Fri 8/15

9:11 am-5:15 pm

3 stops30h 04m

$455

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Wed 10/15

12:39 pm-9:29 am

3 stops42h 50m

$470

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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 July 25, 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 July 30, 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 July 30, 2025.
Peruse reviews from past customers who have flown with Delta, Breeze Airways, and United 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
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
Breeze Airways
8.0
Very good
191 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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.

  • 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 $289 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $314 and $396 round-trip. American Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $164. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from San Francisco to Huntsville for a low price.

  • 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$455FlexibilityNo cancel feeOn-time69%
DeltaCheapest$288Average$432FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$418FlexibilityNo cancel feeOn-time71%

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