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$148+ 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HSV
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
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 21 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$266
(Kiwi.com)

One-way from

$148
(Kiwi.com)

Popular in

October

Cheapest in

February

Average price

$610
Provider with most accurate pricing for San Francisco-Huntsville flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Huntsville flights.
Search Deals
From San Francisco to Huntsville
Search Deals
One-way flight from San Francisco to Huntsville
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 October 29, 2025.

This American Airlines deal was found by Cheapflights users on 10/27. 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 12/512:25 amSFO - HSV
1 stop7h 56mAmerican Airlines
Wed 12/101:41 pmHSV - SFO
1 stop10h 28mAmerican Airlines
Deal found 10/27$288
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/191:48 pmSFO - HSV
1 stop6h 41mDelta
Mon 11/247:00 amHSV - SFO
1 stop9h 43mDelta
Deal found 10/29$289
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/169:30 pmSFO - HSV
1 stop8h 45mDelta
Thu 12/182:11 pmHSV - SFO
1 stop11h 02mDelta
Deal found 10/29$324
This Delta deal was found by Cheapflights users on 10/27. 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 11/188:25 amSFO - HSV
2 stops12h 04mDelta
Mon 11/245:20 amHSV - SFO
1 stop7h 15mDelta
Deal found 10/27$337
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 11/1512:43 amSFO - HSV
1 stop9h 09mUnited Airlines
Wed 12/32:25 pmHSV - SFO
1 stop7h 45mUnited Airlines
Deal found 10/29$338
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/111:00 pmSFO - HSV
1 stop7h 06mUnited Airlines
Sat 11/153:44 pmHSV - SFO
1 stop9h 11mUnited Airlines
Deal found 10/27$339
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/112:27 pmSFO - HSV
1 stop6h 47mAmerican Airlines
Sat 11/159:23 amHSV - SFO
2 stops8h 42mAmerican Airlines
Deal found 10/27$344
This Delta deal was found by Cheapflights users on 10/27. 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 11/181:48 pmSFO - HSV
1 stop6h 41mDelta
Tue 11/255:20 amHSV - SFO
1 stop7h 15mDelta
Deal found 10/27$365

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 October 29, 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

Fri 12/5

12:25 am-10:21 am

1 stop7h 56m

Huntsville

Wed 12/10

6:39 am-1:34 pm

1 stop8h 55m

$288

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Sat 12/6

7:15 am-3:47 pm

1 stop6h 32m

Huntsville

Wed 12/10

2:40 pm-8:59 pm

1 stop8h 19m

$289

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Wed 11/19

7:00 am-5:28 pm

1 stop8h 28m

Huntsville

Mon 11/24

9:00 am-2:51 pm

1 stop7h 51m

$289

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Tue 11/18

8:25 am-10:29 pm

2 stops12h 04m

Huntsville

Mon 11/24

5:20 am-10:35 am

1 stop7h 15m

$337

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Tue 11/11

1:00 pm-10:06 pm

1 stop7h 06m

Huntsville

Sat 11/15

3:44 pm-10:55 pm

1 stop9h 11m

$339

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Fri 11/14

11:20 am-11:15 pm

1 stop9h 55m

Huntsville

Sun 11/16

7:30 am-1:25 pm

1 stop7h 55m

$339

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Tue 11/11

2:27 pm-11:14 pm

1 stop6h 47m

Huntsville

Sat 11/15

9:23 am-4:05 pm

2 stops8h 42m

$344

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Wed 11/19

12:30 pm-10:29 pm

1 stop7h 59m

Huntsville

Tue 11/25

5:20 am-10:35 am

1 stop7h 15m

$365

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Tue 11/18

1:48 pm-10:29 pm

1 stop6h 41m

Huntsville

Tue 11/25

5:20 am-10:35 am

1 stop7h 15m

$365

San FranciscoHuntsville

SFO - HSV

SFOHSV

San Francisco

Sat 11/1

1:00 pm-10:06 pm

1 stop7h 06m

Huntsville

Wed 12/3

2:25 pm-9:29 pm

1 stop9h 04m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 19 results
1
2

Compare providers for flights from San Francisco to Huntsville

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 San Francisco to Huntsville in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Huntsville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Francisco-Huntsville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Francisco-Huntsville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Huntsville flights, Cheapflights users trust eDreams the most. eDreams 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 San Francisco-Huntsville 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 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 October 24, 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Huntsville, you should look to book at least 21 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, October is the cheapest month in which you can book a flight from San Francisco to Huntsville (average of $135). Flying from San Francisco to Huntsville in August is currently the most expensive (average of $256). 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 October 29, 2025.

It’s typically best to fly out from San Francisco to Huntsville in the afternoon. Doing so could potentially save you 28% on the flight price compared to flying in the evening, which is usually more expensive.

How much does it cost to fly round-trip from San Francisco to Huntsville?

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 October 29, 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
7.9
Good
7,992 reviews

Overall

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

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
7.9
Good
7,992 reviews
Delta
7.9
Good
7,992 reviews

Overall

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

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
8,999 reviews
Delta
7.9
Good
7,992 reviews

Overall

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

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
11,032 reviews
Delta
7.9
Good
7,992 reviews

Overall

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

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.

  • How long is the flight from San Francisco to Huntsville?

    Airlines like American Airlines, Delta, and United Airlines fly from San Francisco to Huntsville in about 6h 32m. The time it takes to get you to your destination can typically vary by up to 1h 56m. 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 Delta. Our recent data shows that you can find tickets from as low as $288 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $288 and $288 round-trip. Delta is 33% 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, October is the cheapest month in which you can book a flight from San Francisco to Huntsville (average of $135). Flying from San Francisco to Huntsville in August is currently the most expensive (average of $256). 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$445FlexibilityNo cancel feeOn-time69%
DeltaCheapest$288Average$438FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$441FlexibilityNo cancel feeOn-time71%

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