Cheap Flights from Huntsville International to San Juan

Compare Huntsville International to San Juan flight deals

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Flight deals from Huntsville International to San Juan

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

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

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

Alternative Huntsville International to San Juan routes

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

Huntsville to San Juan: Flight information

The things to know before you go.
Cheapest flight foundR 3,761
Cheapest month to flyOctober

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

There are 6 airports in San Juan: San Juan Isla Grande, San Juan Luis Munoz Marin, Roosevelt Roads, Ponce, Vieques, and Culebra.
The best price we found for a return flight from Huntsville International to San Juan is R 6,471. 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 Juan. But we found flights with one or more stops from R 6,471.
As of July 2025, there are no flights flying from Huntsville International to San Juan.
The cheapest month to fly from Huntsville International to San Juan is usually November.
If you're flying from Huntsville International Airport, the cheapest airport near San Juan is San Juan Luis Munoz Marin – which is 11.3 km away from the centre of San Juan. We've found flights into this airport from R 6,471.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Huntsville International Airport to San Juan on Tuesday, 4 November 2025.
No airlines currently offer direct flights between Huntsville International Airport and San Juan. 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 Juan 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 Juan is around 40 days in advance, so don’t leave your flight to the last minute.
In July, the average temperature is usually around 27°C. August is typically the warmest month in San Juan, when it usually averages around 29°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging 23°C. The rainiest month is September.
Currently, United offers the cheapest flight tickets to San Juan.

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

  • San Juan is one hour ahead of Huntsville, where Huntsville International Airport - Carl T. Jones Field is located. San Juan observes the UTC-4 timezone.

  • Allow plenty of time to get on your HSV to San Juan flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • Delays at security and check-in are likely if you're travelling during high season, so give yourself some extra breathing space. A good rule of thumb for peak periods? Arrive up to four hours ahead for international flights and at least two hours for domestic departures.

  • We make it a breeze to book flight tickets from HSV to San Juan with a stopover. To see your options, deselect 'Direct flights only.' Next, pick a flight offering a stop long enough to explore your chosen city. Top stopovers include:

    • Hartsfield-Jackson Atlanta International Airport (ATL)

    • Charlotte Douglas International Airport (CLT)

    • Orlando International Airport (MCO)

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

  • Want a relaxed start to your travels? Stay near HSV. Whether you have an early flight from Huntsville International Airport - Carl T. Jones Field to San Juan or want to avoid feeling rushed, these hotels have you covered:

  • When it comes to the on-time performance of Huntsville International Airport - Carl T. Jones Field, 73.22% of flights complete their journey on time.

  • HSV is located at 1000 Glenn Hearn Blvd, Box 20008.

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

  • R 3,761 is currently the best price for a one-way Huntsville International Airport - Carl T. Jones Field to San Juan flight. Return flight tickets start at R 6,471. These fares can change based on availability and demand.

  • Don't leave everything to the last moment. You're more likely to land cheap flights from HSV to San Juan if you book early. Airlines often offer some great early bird discounts.

  • Finding cheap tickets from Huntsville International Airport - Carl T. Jones Field to San Juan is more likely if you can be flexible with your travel plans. Use the 'Whole month' function to get the lowest fares across each month and pick up an epic deal.

  • There's no need to check in daily to see if fares have dropped when you set up a Price Alert. We'll let you know when there's an updated deal for cheap flights from HSV to San Juan.

  • Find a cheap flight from Huntsville International Airport - Carl T. Jones Field to San Juan with the help of our filters. Select your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in San Juan

Luis Munoz Marin International Airport (SJU)

  • Luis Munoz Marin International Airport (SJU) is around 8 kilometres from central San Juan. If you're catching a cab or a ride-share, the drive takes roughly 10 minutes.

  • Getting there on public transport will take you around 55 minutes.

  • If you have a late flight from Huntsville International Airport - Carl T. Jones Field to San Juan, nothing beats the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and relaxing not long after at one of these hotels near SJU:

  • Pick up a Luis Munoz Marin International Airport rental car and discover San Juan and beyond with your own set of wheels. Sixt, Ace Rent a Car and U-Save are top providers you can book with here.

  • For the lowest price, reserve your vehicle from Luis Munoz Marin International Airport about two weeks ahead of your flight from HSV to San Juan.

Fernando Luis Ribas Dominicci Airport (SIG)

  • Fernando Luis Ribas Dominicci Airport (SIG) is around 8 kilometres from central San Juan. Following your flight from Huntsville International Airport - Carl T. Jones Field to San Juan, it'll take you around 15 minutes to reach the heart of the city in a cab or ride-share.

  • Public transport will get you there in around 1 hour.

  • Hang up the 'Do not disturb' sign and rest at a hotel close to SIG. Here are a few options where you can put your feet up after your HSV to San Juan flight:

Best time to go to San Juan

  • Before locking in your flights from Huntsville International Airport - Carl T. Jones Field to San Juan, consider which time of year works best for you. High season in San Juan offers a bustling atmosphere and plenty to do, while the low season brings cheaper deals on hotels and smaller crowds.

  • The warmest month in San Juan is September, with temperatures ranging between 23ºC (73ºF) and 33ºC (91ºF). Lock in your Huntsville International Airport - Carl T. Jones Field to San Juan flight ticket then if you enjoy this type of weather.

  • February sees average temperatures of between 20ºC (68ºF) and 28ºC (82ºF). Search for a cheap ticket from HSV to San Juan around that time if you'd rather travel in cooler conditions.

More about San Juan

  • Once you've booked your flight from Huntsville International Airport - Carl T. Jones Field to San Juan, choose a hotel that puts you right where the action is. Make one of these accommodation options your base for exploring San Juan:

  • There are so many things to discover in this city it can be difficult to know where to begin. La Garita del morro de san juan bahia, Castillo San Felipe del Morro and Fortaleza Street are top sights which should feature on any good San Juan itinerary.

Explore more of Puerto Rico

  • You've done San Juan, now it's time to discover other corners of Puerto Rico. Travel around 113 kilometres west to Aguadilla to check off its popular sights. From El Parterre to Aguadilla Ice Skating Arena and Bandera de los Reyes Magos, there's plenty to keep you on the go.

  • If you're eager to discover another side of Puerto Rico, consider Isabela, roughly 105 kilometres west of San Juan. Amarillo Mango, Urb. Llanos Piscina Park and Noches de Artesania are highlights.

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