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$138+ Cheap flights from San Diego to Huntsville (SAN - 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — HSV
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from San Diego to Huntsville

Cheapest flights from San Diego to Huntsville
Explore the most affordable flight options available from San Diego to Huntsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Delta deal was found by Cheapflights users on 1/26. 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 3/116:15 am
SAN
-
HSV
1 stop8h 13m
Delta
Wed 3/185:17 am
HSV
-
SAN
1 stop6h 35m
Delta
Deal found 1/26$309
This United Airlines deal was found by Cheapflights users on 1/24. 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.
Wed 6/36:15 am
SAN
-
HSV
1 stop8h 44m
United Airlines
Mon 6/84:05 pm
HSV
-
SAN
1 stop7h 19m
United Airlines
Deal found 1/24$360
This United Airlines deal was found by Cheapflights users on 1/23. 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.
Wed 2/2510:15 pm
SAN
-
HSV
1 stop10h 08m
United Airlines
Sat 2/284:15 pm
HSV
-
SAN
1 stop7h 45m
United Airlines
Deal found 1/23$399
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/286:30 am
SAN
-
HSV
1 stop6h 17m
United Airlines
Tue 3/2411:09 am
HSV
-
SAN
2 stops10h 39m
United Airlines
Deal found 1/26$400
This United Airlines deal was found by Cheapflights users on 1/24. 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 2/216:30 am
SAN
-
HSV
2 stops10h 08m
United Airlines
Sat 2/284:15 pm
HSV
-
SAN
1 stop7h 45m
United Airlines
Deal found 1/24$408
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/198:00 am
SAN
-
HSV
1 stop6h 46m
United Airlines
Wed 2/252:25 pm
HSV
-
SAN
2 stops11h 15m
United Airlines
Deal found 1/26$409
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Wed 3/116:30 am
SAN
-
HSV
2 stops15h 00m
United Airlines
Wed 3/182:51 pm
HSV
-
SAN
2 stops10h 49m
United Airlines
Deal found 1/26$410
This United Airlines deal was found by Cheapflights users on 1/25. 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 2/136:55 pm
SAN
-
HSV
2 stops13h 28m
United Airlines
Mon 2/164:15 pm
HSV
-
SAN
2 stops9h 25m
United Airlines
Deal found 1/25$435

Find flight deals from San Diego to Huntsville

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(American Airlines)

One-way from

$138
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$366
Provider with most accurate pricing for San Diego-Huntsville flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Huntsville flights.
Search Deals
From San Diego to Huntsville
Search Deals
One-way flight from San Diego to Huntsville
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 January 26, 2026.
Use the filters below to find and compare flights from San Diego to Huntsville that are best for you.

Fly from

San Diego

Fly to

Huntsville

Route

Depart

Return

Price

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Wed 3/11

6:15 am-4:28 pm

1 stop8h 13m

Huntsville

Wed 3/18

5:17 am-9:52 am

1 stop6h 35m

$309

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Wed 3/11

12:09 pm-11:42 pm

1 stop9h 33m

Huntsville

Wed 3/18

2:15 pm-10:40 pm

1 stop10h 25m

$309

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Thu 2/19

2:15 pm-10:29 pm

1 stop6h 14m

Huntsville

Wed 2/25

2:57 pm-10:48 pm

1 stop9h 51m

$309

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Sat 2/28

1:37 pm-11:42 pm

1 stop8h 05m

Huntsville

Tue 3/24

2:15 pm-10:40 pm

1 stop10h 25m

$309

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Thu 3/12

9:55 pm-8:30 am

1 stop8h 35m

Huntsville

Sat 3/21

5:22 pm-11:09 pm

1 stop7h 47m

$309

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Wed 2/25

1:05 pm-11:30 pm

1 stop8h 25m

Huntsville

Sat 2/28

6:15 am-1:47 pm

1 stop9h 32m

$399

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Sat 2/28

6:30 am-2:47 pm

1 stop6h 17m

Huntsville

Tue 3/24

11:09 am-7:48 pm

2 stops10h 39m

$400

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Wed 3/11

10:15 pm-10:13 am

1 stop9h 58m

Huntsville

Wed 3/18

7:30 am-7:48 pm

2 stops14h 18m

$404

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Mon 2/2

9:46 am-8:54 am

3 stops45h 08m

$214

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Thu 2/5

9:45 pm-6:25 pm

2 stops42h 40m

$231

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 12 results
1
2

Compare providers for flights from San Diego 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 Diego to Huntsville in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Diego-Huntsville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Huntsville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Huntsville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Huntsville flights, Cheapflights users trust FlightHub the most. FlightHub 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 Diego-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 Diego to Huntsville

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

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

Currently, April is the cheapest month in which you can book a flight from San Diego to Huntsville (average of $111). Flying from San Diego to Huntsville in March is currently the most expensive (average of $212). 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.

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 January 26, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from San Diego to Huntsville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,111 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

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
8,111 reviews
Delta
7.9
Good
8,111 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

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
9,199 reviews
Delta
7.9
Good
8,111 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

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
11,189 reviews
Delta
7.9
Good
8,111 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

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 Diego 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 Diego to Huntsville?

    Departing from San Diego to Huntsville will take you 6h 14m. The distance between San Diego and Huntsville is about 1746 mi. This flight may include one or multiple stops.

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

    According to our current data, Delta ($159), United Airlines ($239), and American Airlines ($288) offers the cheapest pricing from San Diego to Huntsville. You may be able to fly from San Diego to Huntsville for 58% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $97. American Airlines flights start at $114 while deals on Delta start at $138 one-way.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from San Diego to Huntsville (average of $111). Flying from San Diego to Huntsville in March is currently the most expensive (average of $212). 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 Diego to Huntsville

Discover the top 3 airlines that operate flights from San Diego 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$159Average$413FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$239Average$395FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$378FlexibilityNo cancel feeOn-time71%

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