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$169+ Cheap flights from Huntsville to San Francisco (HSV - SFO)

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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — SFO
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Huntsville to San Francisco are usually found in August or September, booked 22 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Huntsville to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Huntsville (HSV) to San Francisco (SFO). 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 29, 2025.

Round-trip from

$289
(American Airlines)

One-way from

$169
(Delta)

Popular in

May

Cheapest in

August

Average price

$557
From Huntsville to San Francisco
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One-way flight from Huntsville to San Francisco
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Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 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 Huntsville to San Francisco

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

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/121:06 pmHSV - SFO
1 stop7h 42mDelta
Sun 9/2111:57 pmSFO - HSV
1 stop7h 43mDelta
Deal found 7/29$289
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.
Sat 9/203:23 pmHSV - SFO
1 stop8h 27mAmerican Airlines
Sat 9/275:50 amSFO - HSV
2 stops10h 49mAmerican Airlines
Deal found 7/29$294
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:15 pmHSV - SFO
1 stop8h 44mUnited Airlines
Fri 9/2612:43 amSFO - HSV
1 stop9h 24mUnited Airlines
Deal found 7/28$379

Cheapflights Fare Finder

 
Customize your flight search to find flights from Huntsville to San Francisco 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 29, 2025.
Use the filters below to find and compare flights from Huntsville to San Francisco that are best for you.

Fly from

Huntsville

Fly to

San Francisco

Route

Depart

Return

Price

HuntsvilleSan Francisco

HSV - SFO

HSVSFO

Huntsville

Fri 9/12

2:59 pm-9:05 pm

1 stop8h 06m

San Francisco

Sun 9/14

11:00 pm-9:52 am

1 stop8h 52m

$289

HuntsvilleSan Francisco

HSV - SFO

HSVSFO

Huntsville

Sun 8/31

6:00 am-12:57 pm

1 stop8h 57m

San Francisco

Tue 9/2

6:15 am-3:58 pm

1 stop7h 43m

$327

HuntsvilleSan Francisco

HSV - SFO

HSVSFO

Huntsville

Mon 8/25

6:40 am-11:39 am

1 stop6h 59m

San Francisco

Mon 9/1

11:57 pm-9:57 am

1 stop8h 00m

$403

HuntsvilleSan Francisco

HSV - SFO

HSVSFO

Huntsville

Fri 8/22

12:27 pm-8:25 pm

1 stop9h 58m

$169

HuntsvilleSan Francisco

HSV - SFO

HSVSFO

Huntsville

Thu 10/9

5:30 pm-12:17 am

1 stop8h 47m

$230

HuntsvilleSan Francisco

HSV - SFO

HSVSFO

Huntsville

Fri 10/10

4:45 pm-10:55 am

2 stops20h 10m

$329

HuntsvilleSan Francisco

HSV - SFO

HSVSFO

Huntsville

Thu 8/28

6:44 pm-10:51 pm

3 stops30h 07m

$361

HuntsvilleSan Francisco

HSV - SFO

HSVSFO

Huntsville

Thu 10/9

10:56 am-2:01 pm

2 stops29h 05m

$399

HuntsvilleSan Francisco

HSV - SFO

HSVSFO

Huntsville

Fri 8/22

7:32 pm-11:48 am

3 stops42h 16m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Huntsville to San Francisco

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

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

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

The price you pay for your flight from Huntsville to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Huntsville to San Francisco (average of $276). Flying from Huntsville to San Francisco in June is currently the most expensive (average of $358). 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 HSV to SFO?

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

Unlike in the morning, when flights are generally more expensive, you can save up to 24% on flights from Huntsville to San Francisco by exploring options for tickets in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Huntsville to San Francisco. Price data was last updated on December 16, 2024.

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

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated July 29, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Breeze Airways from Huntsville to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Breeze Airways
8.0
Very good
190 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

    American Airlines, at $289, was found to be the cheapest airline from Huntsville to San Francisco.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that American Airlines is 33% cheaper than the other options available to this destination.

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

    $169 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $230 and $329, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Huntsville to San Francisco (average of $276). Flying from Huntsville to San Francisco in June is currently the most expensive (average of $358). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
South San Francisco
Livermore
Turlock
Manteca
Antioch
Hollister
Watsonville
Sunnyvale
Newark
Milpitas
Campbell
Foster City
Capitola
Santa Clara
San Leandro
Burlingame
Redwood City

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Top 3 airlines flying from Huntsville to San Francisco

Discover the top 3 airlines that operate flights from Huntsville to San Francisco. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$286Average$424FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$472FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$452FlexibilityNo cancel feeOn-time71%

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