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Cheap flights from Huntsville to San Diego from $172

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 11/10. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Huntsville to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:38 am - 4:59 pmHSV  Huntsville-SAN San Diego
9h 21m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
6:25 am - 8:38 amSAN  San Diego-HSV Huntsville
24h 13m2 stops Denver Intl Tampa
$335Multiple Airlines
Sat, Sep 12 - Thu, Sep 17
Multiple Airlines Logo
9:38 am - 10:23 amHSV  Huntsville-SAN San Diego
26h 45m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
6:25 am - 10:18 amSAN  San Diego-HSV Huntsville
25h 53m2 stops Denver Intl Orlando
$352Multiple Airlines
Wed, Oct 28 - Fri, Oct 30
American Airlines Logo
4:26 pm - 9:48 pmHSV  Huntsville-SAN San Diego
7h 22m1 stop Dallas/Fort Worth
American Airlines Logo
1:53 pm - 9:47 pmSAN  San Diego-HSV Huntsville
5h 54m1 stop Dallas/Fort Worth
$359American Airlines
Sat, Oct 3 - Wed, Oct 7
American Airlines Logo
4:15 pm - 10:34 pmHSV  Huntsville-SAN San Diego
8h 19m1 stop Dallas/Fort Worth
American Airlines Logo
3:12 pm - 11:24 pmSAN  San Diego-HSV Huntsville
6h 12m1 stop Dallas/Fort Worth
$359American Airlines
Thu, Dec 24 - Wed, Dec 30
United Airlines Logo
8:40 am - 1:24 pmHSV  Huntsville-SAN San Diego
6h 44m1 stop Houston George Bush Intcntl
United Airlines Logo
9:45 pm - 10:20 amSAN  San Diego-HSV Huntsville
10h 35m1 stop Washington, D.C. Dulles Intl
$359United Airlines
Wed, Nov 4 - Sat, Nov 7
Delta Logo
10:51 am - 4:25 pmHSV  Huntsville-SAN San Diego
7h 34m1 stop Atlanta Hartsfield-Jackson
Delta Logo
9:45 pm - 8:09 amSAN  San Diego-HSV Huntsville
8h 24m1 stop Atlanta Hartsfield-Jackson
$359Delta
Thu, Oct 22 - Sun, Oct 25
Delta Logo
6:23 pm - 11:24 pmHSV  Huntsville-SAN San Diego
7h 01m1 stop Atlanta Hartsfield-Jackson
Delta Logo
9:45 pm - 8:09 amSAN  San Diego-HSV Huntsville
8h 24m1 stop Atlanta Hartsfield-Jackson
$359Delta
Thu, Oct 22 - Sun, Oct 25
Delta Logo
5:20 pm - 10:14 pmHSV  Huntsville-SAN San Diego
6h 54m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:30 pm - 9:23 amSAN  San Diego-HSV Huntsville
8h 53m1 stop Atlanta Hartsfield-Jackson
$359Delta
Tue, Nov 10 - Mon, Nov 16
United Airlines Logo
4:35 pm - 9:26 pmHSV  Huntsville-SAN San Diego
6h 51m1 stop Houston George Bush Intcntl
United Airlines Logo
11:21 am - 11:44 pmSAN  San Diego-HSV Huntsville
10h 23m2 stops Denver Intl Washington, D.C. Dulles Intl
$364United Airlines
Wed, Nov 4 - Sat, Nov 7
Multiple Airlines Logo
9:38 am - 10:23 amHSV  Huntsville-SAN San Diego
26h 45m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
8:48 pm - 6:23 pmSAN  San Diego-HSV Huntsville
19h 35m1 stop Las Vegas Harry Reid Intl
$376Multiple Airlines
Wed, Oct 28 - Fri, Oct 30

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American Airlines flights from Huntsville to San Diego

Our best American Airlines deals on Huntsville to San Diego flight tickets
American Airlines
Oct 3
HSV4:26 pmHuntsville
7h 22m
1 stop
SAN9:48 pmSan Diego
Oct 7
SAN1:53 pmSan Diego
5h 54m
1 stop
HSV9:47 pmHuntsville
$380
American Airlines
Aug 26
HSV3:01 pmHuntsville
5h 53m
1 stop
SAN6:54 pmSan Diego
Aug 31
SAN2:23 pmSan Diego
7h 06m
1 stop
HSV11:29 pmHuntsville
$394
American Airlines
Sep 25
HSV12:08 pmHuntsville
11h 22m
1 stop
SAN9:30 pmSan Diego
Sep 30
SAN10:04 amSan Diego
12h 20m
1 stop
HSV12:24 amHuntsville
$418

Delta flights from Huntsville to San Diego

Our best Delta deals on Huntsville to San Diego flight tickets
Delta
Oct 22
HSV10:51 amHuntsville
7h 34m
1 stop
SAN4:25 pmSan Diego
Oct 26
SAN9:45 pmSan Diego
8h 24m
1 stop
HSV8:09 amHuntsville
$359
Delta
Dec 21
HSV2:15 pmHuntsville
9h 37m
1 stop
SAN9:52 pmSan Diego
Dec 31
SAN9:40 pmSan Diego
9h 00m
1 stop
HSV8:40 amHuntsville
$379
Delta
Aug 24
HSV6:17 pmHuntsville
6h 43m
1 stop
SAN11:00 pmSan Diego
Aug 29
SAN12:34 pmSan Diego
8h 10m
1 stop
HSV10:44 pmHuntsville
$429

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 August 14, 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 Huntsville - SAN San Diego

HSVSAN

Huntsville

Sat 9/12

9:38 am-4:59 pm

1 stop9h 21m

San Diego

Thu 9/17

6:25 am-8:38 am

2 stops24h 13m

$335

HuntsvilleSan Diego

HSV Huntsville - SAN San Diego

HSVSAN

Huntsville

Wed 10/28

9:38 am-10:23 am

1 stop26h 45m

San Diego

Fri 10/30

6:25 am-10:18 am

2 stops25h 53m

$352
Quickest round-trip

HuntsvilleSan Diego

HSV Huntsville - SAN San Diego

HSVSAN

Huntsville

Sat 10/3

4:26 pm-9:48 pm

1 stop7h 22m

San Diego

Wed 10/7

1:53 pm-9:47 pm

1 stop5h 54m

$359

HuntsvilleSan Diego

HSV Huntsville - SAN San Diego

HSVSAN

Huntsville

Thu 12/24

4:15 pm-10:34 pm

1 stop8h 19m

San Diego

Wed 12/30

3:12 pm-11:24 pm

1 stop6h 12m

$359

HuntsvilleSan Diego

HSV Huntsville - SAN San Diego

HSVSAN

Huntsville

Wed 11/4

8:40 am-1:24 pm

1 stop6h 44m

San Diego

Sat 11/7

9:45 pm-10:20 am

1 stop10h 35m

$359

HuntsvilleSan Diego

HSV Huntsville - SAN San Diego

HSVSAN

Huntsville

Thu 10/22

10:51 am-4:25 pm

1 stop7h 34m

San Diego

Sun 10/25

9:45 pm-8:09 am

1 stop8h 24m

$359

HuntsvilleSan Diego

HSV Huntsville - SAN San Diego

HSVSAN

Huntsville

Thu 10/22

6:23 pm-11:24 pm

1 stop7h 01m

San Diego

Sun 10/25

9:45 pm-8:09 am

1 stop8h 24m

$359

HuntsvilleSan Diego

HSV Huntsville - SAN San Diego

HSVSAN

Huntsville

Tue 11/10

5:20 pm-10:14 pm

1 stop6h 54m

San Diego

Mon 11/16

10:30 pm-9:23 am

1 stop8h 53m

$359

HuntsvilleSan Diego

HSV Huntsville - SAN San Diego

HSVSAN

Huntsville

Wed 11/4

4:35 pm-9:26 pm

1 stop6h 51m

San Diego

Sat 11/7

11:21 am-11:44 pm

2 stops10h 23m

$364

HuntsvilleSan Diego

HSV Huntsville - SAN San Diego

HSVSAN

Huntsville

Wed 10/28

9:38 am-10:23 am

1 stop26h 45m

San Diego

Fri 10/30

8:48 pm-6:23 pm

1 stop19h 35m

$376

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

Prices are currently typical for flights on this route.

Typical prices usually range from $329 to $568.
The lowest price recently found on this route was $335.

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 have Huntsville to San Diego flight prices changed over time?

As of August 2026, prices for Huntsville to San Diego flights are approximately 63% 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 24m

Direct flights

None
The fastest flight from Huntsville to San Diego takes 6h 24m
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 6h 24m, 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
10,108 reviews
Search United Airlines flights
DeltaPriceFrom $288Free CancellationRating
7.8
8,502 reviews
Search Delta flights
American AirlinesPriceFrom $308Free CancellationRating
7.1
11,929 reviews
Search American Airlines flights

Traveling to a place near San Diego?

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

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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