Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

HSV - SJU

$335 Find cheap flights from Huntsville to San Juan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Huntsville to San Juan departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/13
Thu 6/20

Search hundreds of travel sites at once for deals on flights to San Juan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Huntsville to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Huntsville to San Juan, as well as popular online travel agencies
In the last 7 days travelers have searched 42,566,405 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Huntsville to San Juan (HSV-SJU)

 
These are the cheapest deals for flights from Huntsville to San Juan currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Huntsville to San Juan

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Huntsville to San Juan.

Recent one-way flight deals from Huntsville to San Juan

Only flying one-way? Below are some of the best one-way flight deals from Huntsville to San Juan found on KAYAK recently.

Recent last minute flight deals from Huntsville to San Juan

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Huntsville to San Juan.

Recent direct flight deals from Huntsville to San Juan

The latest deals for direct flights from Huntsville to San Juan so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Huntsville to San Juan

Find recent round-trip train or bus tickets from Huntsville to San Juan.

All round-trip flight deals to San Juan

The cheapest plane tickets to San Juan found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:50 pm - 10:09 pmHSV-SJU
6h 19m1 stop
5:07 pm - 10:43 pmSJU-HSV
6h 36m1 stop
$400Delta
Find Deal
Thu, Aug 22 - Mon, Aug 26
2:29 pm - 11:10 pmHSV-SJU
7h 41m1 stop
6:30 am - 11:38 pmSJU-HSV
18h 08m2 stops
$433American Airlines
Find Deal
Thu, Aug 22 - Mon, Aug 26
2:50 pm - 10:09 pmHSV-SJU
6h 19m1 stop
5:07 pm - 11:02 pmSJU-HSV
6h 55m1 stop
$454Delta
Find Deal
Thu, Aug 22 - Sun, Aug 25
5:30 am - 4:32 pmHSV-SJU
10h 02m1 stop
6:10 am - 1:55 pmSJU-HSV
8h 45m1 stop
$460Delta
Find Deal
Tue, Jun 18 - Fri, Jun 21
2:29 pm - 11:10 pmHSV-SJU
7h 41m1 stop
6:30 am - 4:39 pmSJU-HSV
11h 09m2 stops
$481American Airlines
Find Deal
Thu, Aug 22 - Sun, Aug 25
5:45 am - 10:30 pmHSV-SJU
15h 45m1 stop
8:00 am - 2:05 pmSJU-HSV
7h 05m1 stop
$531American Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 12
3:23 pm - 12:15 amHSV-SJU
7h 52m1 stop
6:15 am - 4:15 pmSJU-HSV
11h 00m2 stops
$533American Airlines
Find Deal
Thu, Jun 6 - Wed, Jun 12
6:30 am - 3:42 pmHSV-SJU
8h 12m1 stop
1:05 am - 7:52 pmSJU-HSV
19h 47m2 stops
$735United Airlines
Find Deal
Thu, Aug 22 - Sun, Aug 25
2:32 pm - 11:54 pmHSV-SJU
8h 22m1 stop
1:05 am - 9:56 amSJU-HSV
9h 51m2 stops
$760United Airlines
Find Deal
Sat, Jun 1 - Fri, Jun 7
3:00 pm - 12:50 pmHSV-SJU
20h 50m2 stops
1:05 am - 2:01 pmSJU-HSV
13h 56m2 stops
$773United Airlines
Find Deal
Thu, Aug 22 - Sat, Aug 24
7:30 am - 9:00 pmHSV-SJU
12h 30m2 stops
$335American Airlines
Find Deal
Tue, May 21
5:05 am - 1:20 pmHSV-SJU
7h 15m1 stop
$357Delta
Find Deal
Tue, May 21
5:05 am - 2:44 pmHSV-SJU
8h 39m1 stop
7:30 am - 4:29 pmSJU-HSV
9h 59m1 stop
$729Delta
Find Deal
Sun, May 19 - Tue, May 21
7:11 pm - 12:45 pmHSV-SJU
16h 34m1 stop
1:35 pm - 6:41 pmSJU-HSV
6h 06m1 stop
$741American Airlines
Find Deal
Sat, May 18 - Tue, May 21
10:50 am - 9:56 pmHSV-SJU
10h 06m1 stop
2:31 pm - 10:53 pmSJU-HSV
9h 22m1 stop
$749Delta
Find Deal
Sat, May 18 - Wed, May 22
5:45 am - 4:40 pmHSV-SJU
9h 55m2 stops
5:55 pm - 11:09 pmSJU-HSV
6h 14m1 stop
$786American Airlines
Find Deal
Fri, May 17 - Mon, May 20
5:45 am - 3:40 pmHSV-SJU
8h 55m2 stops
12:45 am - 9:04 amSJU-HSV
9h 19m1 stop
$788American Airlines
Find Deal
Sun, May 19 - Tue, May 21
5:45 am - 3:40 pmHSV-SJU
8h 55m2 stops
6:30 am - 6:41 pmSJU-HSV
13h 11m2 stops
$831American Airlines
Find Deal
Sun, May 19 - Wed, May 22
5:05 am - 1:20 pmHSV-SJU
7h 15m1 stop
2:31 pm - 10:53 pmSJU-HSV
9h 22m1 stop
$854Delta
Find Deal
Fri, May 17 - Wed, May 22
5:05 am - 11:39 amHSV-SJU
5h 34m1 stop
12:49 pm - 9:05 pmSJU-HSV
9h 16m1 stop
$869Delta
Find Deal
Sun, May 19 - Mon, May 20
5:45 am - 12:45 pmHSV-SJU
6h 00m1 stop
12:45 am - 9:04 amSJU-HSV
9h 19m1 stop
$873American Airlines
Find Deal
Fri, May 17 - Sun, May 19
11:05 am - 8:38 pmHSV-SJU
8h 33m1 stop
1:05 am - 10:00 amSJU-HSV
9h 55m2 stops
$880United Airlines
Find Deal
Fri, May 17 - Tue, May 21

Flights from Huntsville to San Juan - Travel Insights & Trends

Get data-powered insights and trends into flights from Huntsville to San Juan to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Huntsville to San Juan?

The average price of all flights from Huntsville to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to San Juan on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Huntsville to San Juan. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Huntsville to San Juan Luis Munoz Marin Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Huntsville to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Huntsville to San Juan Luis Munoz Marin Intl Airport is April, where tickets cost $454 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $869 and $852 respectively.

Which airlines provide the cheapest flights from Huntsville to San Juan?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on American Airlines ($335) and Delta ($357). The cheapest round-trip tickets were found on Delta ($400) and American Airlines ($433).

Good to know

Low season

August

High season

December

Cheapest flight

$335
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Huntsville to San Juan

When to book flights from Huntsville to San Juan

Are your dates flexible? Find out the best times to travel from Huntsville to San Juan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Huntsville to San Juan flights

  • What is the cheapest flight from Huntsville to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Huntsville to San Juan Luis Munoz Marin Intl Airport was $335 for a one-way ticket and $400 for a round-trip.

  • Do I need a passport to fly between Huntsville and San Juan?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Huntsville and on arrival in San Juan.

  • Which aircraft models fly most regularly from Huntsville to San Juan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Huntsville to San Juan?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Huntsville and San Juan, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Huntsville to San Juan, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Huntsville to San Juan are Delta and American Airlines. With an average price for the route of $609 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $671 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Huntsville to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Huntsville to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Huntsville to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Huntsville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Huntsville to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to Huntsville with another airline. Booking your flights between Huntsville and SJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Huntsville to San Juan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Huntsville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Huntsville to San Juan

 
See real verified KAYAK customer reviews for airlines flying from Huntsville to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Huntsville to San Juan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10706 reviews
8.6Crew
8.2Boarding
7.4Food
7.9Comfort
8.0Entertainment
Airline reviews

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

2.0 MediocreDevan, May 2024AUS - BOS
Read more about Delta reviews

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

Boarding was chaotic. I didn’t finish dinner because I went to bed early. Breakfast omelet was overcooked and tasteless but croissant was better than usual. Plane was dirty—crumbs in every seam and lavatory was poorly maintained (paint peeling, etc.) and toilet paper had not been refreshed before takeoff. No cubby for storage in first and seat was narrow.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Book cheap flights from Huntsville to San Juan

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Huntsville to San Juan found on KAYAK in the last 72 hours.
5/21Tue
2 stopsAmerican Airlines
12h 30mHSV-SJU
$335
5/21Tue
1 stopDelta
7h 15mHSV-SJU
$357

Search by stops

Search by airline

Search by price

Last minute flights from Huntsville to San Juan

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Huntsville to San Juan that are departing in the next 10 days.
5/19Sun
multi-stopDelta
8h 39mHSV-SJU
5/21Tue
multi-stopDelta
9h 59mSJU-HSV
$729
5/18Sat
multi-stopAmerican Airlines
16h 34mHSV-SJU
5/21Tue
multi-stopAmerican Airlines
6h 06mSJU-HSV
$741
5/18Sat
multi-stopDelta
10h 06mHSV-SJU
5/22Wed
multi-stopDelta
9h 22mSJU-HSV
$749
5/17Fri
multi-stopAmerican Airlines
9h 55mHSV-SJU
5/20Mon
multi-stopAmerican Airlines
6h 14mSJU-HSV
$786
5/19Sun
multi-stopAmerican Airlines
8h 55mHSV-SJU
5/21Tue
multi-stopAmerican Airlines
9h 19mSJU-HSV
$788
5/19Sun
multi-stopAmerican Airlines
8h 55mHSV-SJU
5/22Wed
multi-stopAmerican Airlines
13h 11mSJU-HSV
$831
5/17Fri
multi-stopDelta
7h 15mHSV-SJU
5/22Wed
multi-stopDelta
9h 22mSJU-HSV
$854
5/19Sun
multi-stopDelta
5h 34mHSV-SJU
5/20Mon
multi-stopDelta
9h 16mSJU-HSV
$869
5/17Fri
multi-stopAmerican Airlines
6h 00mHSV-SJU
5/19Sun
multi-stopAmerican Airlines
9h 19mSJU-HSV
$873
5/17Fri
multi-stopUnited Airlines
8h 33mHSV-SJU
5/21Tue
multi-stopUnited Airlines
9h 55mSJU-HSV
$880

Search by stops

Search by airline

Search by price

Huntsville - San Juan Flights

Departure:

Huntsville (undefined)United States

Destination:

San Juan (SJU)Puerto Rico

Return flight deals:

San Juan - Huntsville

Cabin classes: