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Cheap flights from Huntsville to San Diego from $193

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 5/16. 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.
Delta Logo
2:03 pm - 10:10 pm
HSV
-
SAN
10h 07m
1 stop
Delta Logo
10:30 pm - 8:03 am
SAN
-
HSV
7h 33m
1 stop
$349Delta
Thu, Jun 25 - Mon, Jul 13
United Airlines Logo
8:51 am - 3:20 pm
HSV
-
SAN
8h 29m
1 stop
United Airlines Logo
6:15 am - 5:08 pm
SAN
-
HSV
8h 53m
1 stop
$353United Airlines
Tue, May 12 - Wed, Jun 3
United Airlines Logo
6:15 am - 10:55 am
HSV
-
SAN
6h 40m
1 stop
United Airlines Logo
6:20 am - 5:04 pm
SAN
-
HSV
8h 44m
2 stops
$354United Airlines
Tue, Aug 18 - Sat, Sep 12
American Airlines Logo
6:18 pm - 10:37 pm
HSV
-
SAN
6h 19m
1 stop
American Airlines Logo
1:38 pm - 11:29 pm
SAN
-
HSV
7h 51m
1 stop
$357American Airlines
Sat, Jul 25 - Tue, Aug 11
United Airlines Logo
8:00 am - 12:41 pm
HSV
-
SAN
6h 41m
1 stop
United Airlines Logo
6:20 am - 5:04 pm
SAN
-
HSV
8h 44m
2 stops
$362United Airlines
Sun, Sep 6 - Sat, Sep 12
American Airlines Logo
10:43 am - 6:26 pm
HSV
-
SAN
9h 43m
1 stop
American Airlines Logo
3:10 pm - 11:47 pm
SAN
-
HSV
6h 37m
1 stop
$369American Airlines
Fri, May 29 - Fri, Jun 5
American Airlines Logo
12:07 pm - 7:19 pm
HSV
-
SAN
9h 12m
1 stop
American Airlines Logo
10:45 pm - 10:13 am
SAN
-
HSV
9h 28m
1 stop
$377American Airlines
Fri, Jun 5 - Mon, Jun 8
Multiple Airlines Logo
8:40 am - 9:12 pm
HSV
-
SAN
14h 32m
1 stop
Multiple Airlines Logo
6:25 am - 8:40 am
SAN
-
HSV
24h 15m
2 stops
$383Multiple Airlines
Wed, May 27 - Wed, Jun 3
Multiple Airlines Logo
8:44 pm - 11:50 pm
HSV
-
SAN
29h 06m
2 stops
Multiple Airlines Logo
9:43 am - 5:21 pm
SAN
-
HSV
29h 38m
1 stop
$384Multiple Airlines
Fri, May 29 - Fri, Jun 5
United Airlines Logo
2:50 pm - 9:24 pm
HSV
-
SAN
8h 34m
1 stop
United Airlines Logo
6:15 am - 3:24 pm
SAN
-
HSV
7h 09m
1 stop
$385United Airlines
Mon, Jun 15 - Sat, Jun 20

United Airlines flights from Huntsville to San Diego

Our best United Airlines deals on Huntsville to San Diego flight tickets
United Airlines
May 12
HSV8:51 amHuntsville
8h 29m
1 stop
SAN3:20 pmSan Diego
Jun 3
SAN6:15 amSan Diego
8h 53m
1 stop
HSV5:08 pmHuntsville
$353
United Airlines
Aug 18
HSV6:15 amHuntsville
6h 40m
1 stop
SAN10:55 amSan Diego
Sep 12
SAN6:20 amSan Diego
8h 44m
2 stops
HSV5:04 pmHuntsville
$354
United Airlines
Sep 6
HSV8:00 amHuntsville
6h 41m
1 stop
SAN12:41 pmSan Diego
Sep 12
SAN6:20 amSan Diego
8h 44m
2 stops
HSV5:04 pmHuntsville
$362

Alaska Airlines flights from Huntsville to San Diego

Our best Alaska Airlines deals on Huntsville to San Diego flight tickets
Alaska Airlines
Aug 29
HSV10:55 amHuntsville
8h 00m
1 stop
SAN4:55 pmSan Diego
Sep 1
SAN12:42 pmSan Diego
8h 15m
1 stop
HSV10:57 pmHuntsville
$457
Alaska Airlines
May 28
HSV10:43 amHuntsville
15h 16m
2 stops
SAN11:59 pmSan Diego
Jun 5
SAN12:34 pmSan Diego
9h 59m
1 stop
HSV12:33 amHuntsville
$475
Alaska Airlines
May 4
HSV11:23 amHuntsville
9h 08m
1 stop
SAN6:31 pmSan Diego
May 8
SAN2:23 pmSan Diego
18h 23m
2 stops
HSV10:46 amHuntsville
$754

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 May 1, 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

Cheapest round-trip

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Thu 6/25

2:03 pm-10:10 pm

1 stop10h 07m

San Diego

Mon 7/13

10:30 pm-8:03 am

1 stop7h 33m

$349

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Tue 5/12

8:51 am-3:20 pm

1 stop8h 29m

San Diego

Wed 6/3

6:15 am-5:08 pm

1 stop8h 53m

$353

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Tue 8/18

6:15 am-10:55 am

1 stop6h 40m

San Diego

Sat 9/12

6:20 am-5:04 pm

2 stops8h 44m

$354
Quickest round-trip

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Sat 7/25

6:18 pm-10:37 pm

1 stop6h 19m

San Diego

Tue 8/11

1:38 pm-11:29 pm

1 stop7h 51m

$357

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Sun 9/6

8:00 am-12:41 pm

1 stop6h 41m

San Diego

Sat 9/12

6:20 am-5:04 pm

2 stops8h 44m

$362

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Fri 5/29

10:43 am-6:26 pm

1 stop9h 43m

San Diego

Fri 6/5

3:10 pm-11:47 pm

1 stop6h 37m

$369

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Fri 6/5

12:07 pm-7:19 pm

1 stop9h 12m

San Diego

Mon 6/8

10:45 pm-10:13 am

1 stop9h 28m

$377

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Wed 5/27

8:40 am-9:12 pm

1 stop14h 32m

San Diego

Wed 6/3

6:25 am-8:40 am

2 stops24h 15m

$383

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Fri 5/29

8:44 pm-11:50 pm

2 stops29h 06m

San Diego

Fri 6/5

9:43 am-5:21 pm

1 stop29h 38m

$384

HuntsvilleSan Diego

HSV - SAN

HSVSAN

Huntsville

Mon 6/15

2:50 pm-9:24 pm

1 stop8h 34m

San Diego

Sat 6/20

6:15 am-3:24 pm

1 stop7h 09m

$385

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 February is also very affordable. Most momondo users find prices during this month for around $336.

How far in advance should I book a flight from Huntsville 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 $328 on momondo.

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

As of May 2026, prices for Huntsville to San Diego flights are approximately 13% cheaper 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

7h 04m

Direct flights

None
The fastest flight from Huntsville to San Diego takes 7h 04m
There are no direct flights from Huntsville to San Diego. There are no popular flight routes from Huntsville to San Diego.
Search flight deals

Frequently asked questions about flying from Huntsville to San Diego

  • 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 7h 04m, 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
9,675 reviews
Search United Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,684 reviews
Search American Airlines flights
DeltaPriceFrom $288Free CancellationRating
7.9
8,464 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
National City
Poway
San Ysidro
La Mesa
Imperial Beach
Borrego Springs
Lemon Grove
Alpine
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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