HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Huntsville

$235+ 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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — HSV
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Huntsville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(Delta)

One-way from

$235
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$419
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
Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find 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 October 28, 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.
Thu 12/111:44 pmSAN - HSV
1 stop8h 01mAmerican Airlines
Tue 12/1610:59 amHSV - SAN
1 stop6h 49mAmerican Airlines
Deal found 10/27$289
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.
Thu 12/111:53 pmSAN - HSV
1 stop5h 57mUnited Airlines
Tue 12/166:30 amHSV - SAN
2 stops10h 34mUnited Airlines
Deal found 10/27$294
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 11/1112:40 pmSAN - HSV
1 stop8h 13mAmerican Airlines
Sat 11/155:05 amHSV - SAN
1 stop6h 51mAmerican Airlines
Deal found 10/27$339
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 11/1111:02 amSAN - HSV
2 stops8h 36mUnited Airlines
Sat 11/151:15 pmHSV - SAN
1 stop7h 37mUnited Airlines
Deal found 10/27$344
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:15 amSAN - HSV
1 stop8h 51mAmerican Airlines
Sun 11/95:15 amHSV - SAN
1 stop7h 56mAmerican Airlines
Deal found 10/26$402
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.
Wed 12/1711:38 amSAN - HSV
1 stop7h 16mAmerican Airlines
Sat 1/36:34 amHSV - SAN
1 stop9h 39mAmerican Airlines
Deal found 10/27$413
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.
Fri 11/146:15 amSAN - HSV
2 stops11h 50mUnited Airlines
Sun 11/167:30 amHSV - SAN
2 stops14h 22mUnited Airlines
Deal found 10/27$439
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.
Sat 11/18:00 amSAN - HSV
1 stop8h 17mDelta
Sun 11/95:20 amHSV - SAN
1 stop6h 32mDelta
Deal found 10/27$447
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:43 pmSAN - HSV
2 stops18h 12mAlaska Airlines
Sat 11/1510:24 amHSV - SAN
2 stops25h 48mAlaska Airlines
Deal found 10/27$484

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 October 28, 2025.
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

9:40 pm-8:12 am

1 stop8h 32m

Huntsville

Wed 3/18

2:50 pm-8:56 pm

1 stop8h 06m

$289

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Thu 2/26

1:39 pm-10:50 pm

1 stop7h 11m

Huntsville

Mon 3/2

7:11 pm-11:59 pm

1 stop6h 48m

$289

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Mon 2/2

1:05 pm-11:29 pm

1 stop8h 24m

Huntsville

Sat 2/14

6:15 am-11:14 am

1 stop6h 59m

$289

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Sat 1/31

10:26 am-8:24 pm

1 stop7h 58m

Huntsville

Sat 2/14

7:30 am-3:43 pm

1 stop10h 13m

$289

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Thu 12/11

1:53 pm-9:50 pm

1 stop5h 57m

Huntsville

Tue 12/16

6:30 am-3:04 pm

2 stops10h 34m

$294

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Fri 11/14

2:13 pm-10:49 pm

1 stop6h 36m

Huntsville

Sun 11/16

2:15 pm-10:20 pm

1 stop10h 05m

$339

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Thu 3/5

12:52 pm-9:18 pm

1 stop6h 26m

Huntsville

Mon 3/9

7:33 pm-11:43 pm

1 stop6h 10m

$339

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Thu 11/13

12:07 pm-8:05 pm

1 stop5h 58m

Huntsville

Sat 11/15

3:44 pm-9:07 pm

1 stop7h 23m

$339

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Wed 11/5

8:00 am-11:49 am

3 stops25h 49m

$235

San DiegoHuntsville

SAN - HSV

SANHSV

San Diego

Tue 11/4

1:37 pm-11:49 am

3 stops44h 12m

$235

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 14 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 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 Diego-Huntsville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Huntsville flight deals on Cheapflights vs. eDreams >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 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 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 January is currently the most expensive (average of $219). 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 SAN to HSV?

Find hourly flight availability from San Diego 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 28, 2025.

One of the essential ways to save on airfare from San Diego to Huntsville is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 32% on airfare.

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 28, 2025.
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
7,994 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

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
7,994 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

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
9,001 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

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
7,994 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

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 7h 11m. 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 60% 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 American Airlines, which is currently one of the cheapest options available, starting at $269. Delta flights start at $269 while deals on United Airlines start at $274 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 January is currently the most expensive (average of $219). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Huntsville

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Atlanta flights
San Francisco to Atlanta flights
Ontario to Atlanta flights
San Diego to Atlanta flights
Las Vegas to Atlanta flights
Santa Ana to Atlanta flights
San Jose to Atlanta flights
Burbank to Atlanta flights
Sacramento to Atlanta flights
Oakland to Atlanta flights
Los Angeles to Pensacola flights
Reno to Atlanta flights
Los Angeles to Birmingham flights
San Francisco to Birmingham flights
Ontario to Birmingham flights
Los Angeles to Huntsville flights
Long Beach to Atlanta flights
Ontario to Pensacola flights
San Diego to Pensacola flights
Fresno to Atlanta flights
San Francisco to Pensacola flights
San Diego to Birmingham flights
Las Vegas to Birmingham flights
Ontario to Chattanooga flights
Sacramento to Pensacola flights
Los Angeles to Chattanooga flights
San Francisco to Mobile flights
Santa Ana to Pensacola flights
Palm Springs to Atlanta flights
San Francisco to Chattanooga flights
Santa Ana to Birmingham flights
San Jose to Birmingham flights
Santa Barbara to Atlanta flights
Los Angeles to Valparaiso flights
Bakersfield to Atlanta flights
Sacramento to Huntsville flights
San Diego to Chattanooga flights
Fresno to Pensacola flights
Sacramento to Chattanooga flights
Las Vegas to Pensacola flights
San Francisco to Valparaiso flights
Las Vegas to Chattanooga flights
San Jose to Pensacola flights
San Jose to Mobile flights
San Francisco to Huntsville flights
Fresno to Chattanooga flights
Ontario to Huntsville flights
Santa Ana to Valparaiso flights
Las Vegas to Mobile flights

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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$159Average$413FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$239Average$388FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$404FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.