Cheap Flights from Huntsville International to San Diego

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Flight deals from Huntsville International to San Diego

Looking for a cheap last-minute deal or the best return flight from Huntsville International to San Diego? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Huntsville International to San Diego

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Huntsville International to San Diego flights are currently cheapest in February.

Alternative Huntsville International to San Diego routes

Looking for the cheapest, fastest or easiest route from Huntsville International to San Diego? You could fly into the following airports instead.

Huntsville to San Diego: Flight information

The things to know before you go.
Cheapest flight found$528
Cheapest month to flyFebruary

Finding cheap flights from Huntsville International to San Diego: Frequently asked questions

There are 2 airports in San Diego: San Diego International and McClellan-Palomar.
The best price we found for a return flight from Huntsville International to San Diego is $528. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Huntsville International to San Diego. But we found flights with one or more stops from $528.
As of December 2025, there are no flights flying from Huntsville International to San Diego.
The cheapest month to fly from Huntsville International to San Diego is usually February.
If you're flying from Huntsville International Airport, the cheapest airport near San Diego is San Diego International – which is 4.1 km away from the centre of San Diego. We've found flights into this airport from $528.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Huntsville International Airport to San Diego on Tuesday, 3 February 2026.
No airlines currently offer direct flights between Huntsville International Airport and San Diego. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.
In December, the average temperature is usually around 13°C. August is typically the warmest month in San Diego, when it usually averages around 28°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 10°C. The rainiest month is February.
Currently, Delta offers the cheapest flight tickets to San Diego.

Travelling from Huntsville International Airport - Carl T. Jones Field (HSV) to San Diego: what you need to know

  • San Diego is two hours behind Huntsville, where Huntsville International Airport - Carl T. Jones Field is located. San Diego observes the UTC-7 timezone.

  • For a relaxed start to your HSV to San Diego flight, leave enough time for things like baggage drop and finding your gate. Arriving two hours before international departures and an hour before domestic flights is the standard rule.

  • If you're heading away during a bank holiday or another peak period, allow extra time. A good general rule is two hours before domestic flights and up to four hours before international departures. Lines at security and check-in will be longer.

  • HSV is around 19 kilometres from central Huntsville. If you're catching a cab, ride-sharing or driving from the centre, it'll take 20 minutes or so to get there, depending on traffic conditions.

  • Want a stress-free start to your holiday? Stay near HSV. Whether you're catching an early flight from Huntsville International Airport - Carl T. Jones Field to San Diego or want to avoid feeling rushed, these hotels are all about convenience:

  • 73.22% of flights leaving from Huntsville International Airport - Carl T. Jones Field arrive at their destination on schedule.

  • You'll find HSV at 1000 Glenn Hearn Blvd, Box 20008.

How to find the cheapest flights from Huntsville International Airport - Carl T. Jones Field (HSV) to San Diego

  • The lowest price we've found for a one-way Huntsville International Airport - Carl T. Jones Field to San Diego flight is $341. The cheapest price for a return flight is $529. Remember fares may change due to availability at the time of booking.

  • Don't leave things to the last moment. You're more likely to pick up cheap flights from HSV to San Diego if you book ahead. Airlines often offer some great early bird deals.

  • The 'Whole month' search tool will show you the cheapest tickets from Huntsville International Airport - Carl T. Jones Field to San Diego throughout the entire month. It's a great way to find a bargain if your trip dates aren't set in stone.

  • Picking up a cheap flight from HSV to San Diego is a breeze with Price Alerts. All you need to do is create one of these automatic notifications and we'll let you know when the price has dropped.

  • Snag an affordable flight from Huntsville International Airport - Carl T. Jones Field to San Diego with the help of our filters. Choose your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in San Diego

San Diego International Airport (SAN)

  • San Diego International Airport (SAN) to central San Diego takes about 10 minutes by car. The centre is roughly 5 kilometres away.

  • It typically takes 20 minutes to get there by public transport.

  • The last thing you want is a long journey to your hotel if you're arriving on a late flight from Huntsville International Airport - Carl T. Jones Field to San Diego. Book one of these accommodation options near SAN instead:

  • Grab a San Diego International Airport rental car and discover San Diego and beyond with your own wheels. Thrifty, Dollar and Budget are popular outlets you can book with here.

  • Reserving your vehicle from San Diego International Airport around two weeks ahead of your flight from HSV to San Diego can help you lock in the best possible rate.

  • The address for SAN is N Harbour Dr.

McClellan-Palomar Airport (CLD)

  • McClellan-Palomar Airport (CLD) is roughly 56 kilometres from the centre of San Diego. Once you've hopped off your flight from Huntsville International Airport - Carl T. Jones Field to San Diego, it'll take you around 40 minutes to reach the heart of the city in a ride-share or cab.

  • If you're travelling on public transport, it'll take about 2 hours 15 minutes.

  • After stepping off your HSV to San Diego flight, kick back at a hotel close to CLD. These are some comfortable accommodation options that'll help you get into relaxation mode:

  • Forget about public transport timetables or waiting in a long cab line. Pick up a McClellan-Palomar Airport rental car and let your trip unfold on your terms. Check out the availability and rates from Budget, Hertz and Avis.

  • Generally speaking, the sooner you book, the better the deals and choice of vehicles. Secure your ride from CLD the moment you know your dates.

Best time to go to San Diego

  • Before locking in your flights from Huntsville International Airport - Carl T. Jones Field to San Diego, consider which time of year is best for you. High season in San Diego offers a lively atmosphere and plenty of things to do, while low season means you'll get cheaper hotel deals and smaller crowds.

  • When booking your Huntsville International Airport - Carl T. Jones Field to San Diego flight ticket, think about the kind of weather forecast you're hoping for. August is the warmest month in San Diego, with temperatures ranging from 17ºC to 28ºC.

  • February sees average temperatures of between 7ºC and 23ºC. Search for a cheap ticket from HSV to San Diego around that time if you like cooler conditions.

More about San Diego

  • After booking your flight from Huntsville International Airport - Carl T. Jones Field to San Diego, choose a hotel that combines comfort with a great location. Make one of these accommodation options your base for exploring San Diego:

  • USS Midway Museum and San Diego Zoo are just the start of the popular attractions to put on your San Diego travel itinerary. Keep the adventure rolling by checking out SeaWorld San Diego.

Explore more of United States

  • San Diego has plenty going for it, but there are so many other corners of United States waiting to be explored. About 177 kilometres north-west of San Diego, a trip to Los Angeles will keep your itinerary busy. Start with popular sights like Griffith Observatory, The Broad and La Brea Tar Pits & Museum.

  • Phoenix is another well-known destination in United States and is around 483 kilometres east of San Diego. No trip is complete without visiting Desert Botanical Garden, Heard Museum and Papago Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.