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Cheap flights from Huntsville to San Diego from $140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Huntsville to San Diego departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Huntsville to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:32 pm - 8:46 pm
HSV
-
SAN
10h 14m
1 stop
United Airlines Logo
6:15 am - 2:36 pm
SAN
-
HSV
6h 21m
1 stop
$309United Airlines
Wed, Mar 4 - Wed, Apr 8
United Airlines Logo
4:15 pm - 11:40 pm
HSV
-
SAN
9h 25m
2 stops
United Airlines Logo
11:30 am - 9:11 pm
SAN
-
HSV
7h 41m
1 stop
$314United Airlines
Wed, Feb 25 - Wed, Mar 4
United Airlines Logo
4:35 pm - 10:00 pm
HSV
-
SAN
7h 25m
1 stop
United Airlines Logo
1:05 pm - 11:30 pm
SAN
-
HSV
8h 25m
1 stop
$328United Airlines
Fri, Mar 20 - Tue, Mar 24
Delta Logo
2:42 pm - 11:06 pm
HSV
-
SAN
10h 24m
1 stop
Delta Logo
10:30 pm - 8:28 am
SAN
-
HSV
7h 58m
1 stop
$329Delta
Thu, Apr 23 - Mon, Apr 27
American Airlines Logo
2:30 pm - 9:46 pm
HSV
-
SAN
9h 16m
1 stop
American Airlines Logo
10:45 pm - 10:04 am
SAN
-
HSV
9h 19m
1 stop
$330American Airlines
Tue, May 26 - Sat, May 30
American Airlines Logo
2:15 pm - 9:44 pm
HSV
-
SAN
9h 29m
1 stop
American Airlines Logo
3:38 pm - 11:39 pm
SAN
-
HSV
6h 01m
1 stop
$334American Airlines
Thu, Mar 5 - Sun, Mar 8
United Airlines Logo
4:35 pm - 11:40 pm
HSV
-
SAN
9h 05m
2 stops
United Airlines Logo
1:05 pm - 11:30 pm
SAN
-
HSV
8h 25m
1 stop
$339United Airlines
Fri, Mar 20 - Tue, Mar 24
United Airlines Logo
4:15 pm - 11:40 pm
HSV
-
SAN
9h 25m
2 stops
United Airlines Logo
11:05 am - 9:11 pm
SAN
-
HSV
8h 06m
2 stops
$340United Airlines
Wed, Feb 25 - Wed, Mar 4
Delta Logo
2:05 pm - 10:59 pm
HSV
-
SAN
10h 54m
1 stop
Delta Logo
9:55 pm - 8:30 am
SAN
-
HSV
8h 35m
1 stop
$354Delta
Sat, Mar 21 - Mon, Mar 23
Delta Logo
5:22 am - 9:49 am
HSV
-
SAN
6h 27m
1 stop
Delta Logo
9:40 pm - 8:09 am
SAN
-
HSV
8h 29m
1 stop
$364Delta
Wed, May 6 - Sun, May 17

Delta flights from Huntsville to San Diego

Our best Delta deals on Huntsville to San Diego flight tickets
Delta
Apr 23
HSV2:42 pmHuntsville
10h 24m
1 stop
SAN11:06 pmSan Diego
Apr 27
SAN10:30 pmSan Diego
7h 58m
1 stop
HSV8:28 amHuntsville
$329
Delta
Mar 21
HSV2:05 pmHuntsville
10h 54m
1 stop
SAN10:59 pmSan Diego
Mar 23
SAN9:55 pmSan Diego
8h 35m
1 stop
HSV8:30 amHuntsville
$354
Delta
May 6
HSV5:22 amHuntsville
6h 27m
1 stop
SAN9:49 amSan Diego
May 17
SAN9:40 pmSan Diego
8h 29m
1 stop
HSV8:09 amHuntsville
$364

United Airlines flights from Huntsville to San Diego

Our best United Airlines deals on Huntsville to San Diego flight tickets
United Airlines
Mar 4
HSV12:32 pmHuntsville
10h 14m
1 stop
SAN8:46 pmSan Diego
Apr 8
SAN6:15 amSan Diego
6h 21m
1 stop
HSV2:36 pmHuntsville
$309
United Airlines
Feb 25
HSV4:15 pmHuntsville
9h 25m
2 stops
SAN11:40 pmSan Diego
Mar 4
SAN11:30 amSan Diego
7h 41m
1 stop
HSV9:11 pmHuntsville
$314
United Airlines
Mar 20
HSV4:35 pmHuntsville
7h 25m
1 stop
SAN10:00 pmSan Diego
Mar 24
SAN1:05 pmSan Diego
8h 25m
1 stop
HSV11:30 pmHuntsville
$328

momondo Fare Finder

 
Customize your flight search to find flights from Huntsville to San Diego 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, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Huntsville to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Wed 3/4

12:32 pm-8:46 pm

1 stop10h 14m

San Diego

Wed 4/8

6:15 am-2:36 pm

1 stop6h 21m

$309

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Wed 2/25

4:15 pm-11:40 pm

2 stops9h 25m

San Diego

Wed 3/4

11:30 am-9:11 pm

1 stop7h 41m

$314

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Fri 3/20

4:35 pm-10:00 pm

1 stop7h 25m

San Diego

Tue 3/24

1:05 pm-11:30 pm

1 stop8h 25m

$328

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Thu 4/23

2:42 pm-11:06 pm

1 stop10h 24m

San Diego

Mon 4/27

10:30 pm-8:28 am

1 stop7h 58m

$329

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Tue 5/26

2:30 pm-9:46 pm

1 stop9h 16m

San Diego

Sat 5/30

10:45 pm-10:04 am

1 stop9h 19m

$330

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Thu 3/5

2:15 pm-9:44 pm

1 stop9h 29m

San Diego

Sun 3/8

3:38 pm-11:39 pm

1 stop6h 01m

$334

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Fri 3/20

4:35 pm-11:40 pm

2 stops9h 05m

San Diego

Tue 3/24

1:05 pm-11:30 pm

1 stop8h 25m

$339

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Wed 2/25

4:15 pm-11:40 pm

2 stops9h 25m

San Diego

Wed 3/4

11:05 am-9:11 pm

2 stops8h 06m

$340

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Sat 3/21

2:05 pm-10:59 pm

1 stop10h 54m

San Diego

Mon 3/23

9:55 pm-8:30 am

1 stop8h 35m

$354

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Wed 5/6

5:22 am-9:49 am

1 stop6h 27m

San Diego

Sun 5/17

9:40 pm-8:09 am

1 stop8h 29m

$364

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Huntsville to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Huntsville and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of November, then departing from Huntsville during the month May is also very affordable. Most momondo users find prices during this month for around $348.

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Huntsville when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $404 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Huntsville for as low as $252 on momondo.

How have Huntsville to San Diego flight prices changed over time?

As of January 2026, prices for Huntsville to San Diego flights are approximately 13% more expensive when compared to flights at the same time last year.

When to book flights from Huntsville to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Huntsville to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Huntsville to San Diego (HSV to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Huntsville to San Diego

Fastest flight time

6h 27m

Direct flights

None
The fastest flight from Huntsville to San Diego takes 6h 27m
There are no direct flights from Huntsville to San Diego. There are no popular flight routes from Huntsville to San Diego.
Search flight deals

  • How far is Huntsville to San Diego by plane?

    A flight from Huntsville to San Diego will travel around 1754.4 mi. Flights usually cover this in 6h 27m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Huntsville Airport to San Diego Airport?

    Prices for flights from Huntsville Airport to San Diego Airport refresh daily.

  • How many operators does momondo search for flights from Huntsville Airport to San Diego Airport?

  • How old do you have to be to fly from Huntsville Airport to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Huntsville Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Huntsville to San Diego?

Best airlines flying from Huntsville to San Diego

Compare and see reviews for airlines that fly from Huntsville to San Diego with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.2
11,205 reviews
Search American Airlines flights
DeltaPriceFrom $288Free CancellationRating
7.9
8,128 reviews
Search Delta flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
Poway
National City
Imperial Beach
San Ysidro
Borrego Springs
La Mesa
Alpine
Lemon Grove
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Huntsville to San Diego?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Huntsville to San Diego for you.

Can I find flights from Huntsville to San Diego with flexible booking policies on momondo?

Yes. All flights to San Diego from Huntsville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Huntsville to San Diego?

Once all potential Huntsville to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Huntsville to San Diego right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Huntsville and alert you when they change.

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