$1,235 Cheap Flights from Hannover (HAJ) to San Juan (SJU)

View $1,235 flight on Sun, Oct 19, 2025Opens in a new window

Popular airlines from Hannover Airport (HAJ) to Luis Munoz Marin Intl. Airport (SJU)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Hannover to San Juan (HAJ-SJU)

Prices were available within the past 7 days and start at $1,235 for one-way flights and $1,186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sun, Oct 19 - Fri, Oct 31
HAJ
Hannover
SJU
San Juan
$1,186 Roundtrip, found 4 days ago
$1,186
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 19 from Hannover to San Juan, returning Fri, Oct 31, priced at $1,186 found 4 days ago
Lufthansa
Sun, Oct 19 - Fri, Oct 31
HAJ
Hannover
SJU
San Juan
$1,210 Roundtrip, found 4 days ago
$1,210
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 19 from Hannover to San Juan, returning Fri, Oct 31, priced at $1,210 found 4 days ago
Lufthansa
Sun, Oct 19 - Fri, Oct 31
HAJ
Hannover
SJU
San Juan
$1,232 Roundtrip, found 4 days ago
$1,232
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 19 from Hannover to San Juan, returning Fri, Oct 31, priced at $1,232 found 4 days ago
Lufthansa
Sun, Oct 19 - Fri, Oct 31
HAJ
Hannover
SJU
San Juan
$1,255 Roundtrip, found 4 days ago
$1,255
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 19 from Hannover to San Juan, returning Fri, Oct 31, priced at $1,255 found 4 days ago
Lufthansa
Sun, Oct 19 - Fri, Oct 31
HAJ
Hannover
SJU
San Juan
$1,344 Roundtrip, found 4 days ago
$1,344
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 19 from Hannover to San Juan, returning Fri, Oct 31, priced at $1,344 found 4 days ago
Lufthansa
Sun, Oct 19 - Fri, Oct 31
HAJ
Hannover
SJU
San Juan
$1,367 Roundtrip, found 4 days ago
$1,367
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 19 from Hannover to San Juan, returning Fri, Oct 31, priced at $1,367 found 4 days ago
Lufthansa
Sun, Oct 19 - Fri, Oct 31
HAJ
Hannover
SJU
San Juan
$1,390 Roundtrip, found 4 days ago
$1,390
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 19 from Hannover to San Juan, returning Fri, Oct 31, priced at $1,390 found 4 days ago
Lufthansa
Sun, Oct 19 - Fri, Oct 31
HAJ
Hannover
SJU
San Juan
$1,412 Roundtrip, found 4 days ago
$1,412
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 19 from Hannover to San Juan, returning Fri, Oct 31, priced at $1,412 found 4 days ago
Lufthansa
Sun, Oct 19 - Fri, Oct 31
HAJ
Hannover
SJU
San Juan
$1,447 Roundtrip, found 4 days ago
$1,447
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 19 from Hannover to San Juan, returning Fri, Oct 31, priced at $1,447 found 4 days ago
Turkish Airlines
Sun, Oct 19 - Fri, Oct 31
HAJ
Hannover
SJU
San Juan
$2,628 Roundtrip, found 4 days ago
$2,628
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Sun, Oct 19 from Hannover to San Juan, returning Fri, Oct 31, priced at $2,628 found 4 days ago

Frequently asked questions

How much does a flight from Hannover Airport (HAJ) to Luis Munoz Marin Intl. Airport (SJU) cost?
Snag a cheap one-way flight from $1,235 or cheap return flight from $1,186 from Hannover Airport (HAJ) to Luis Munoz Marin Intl. Airport (SJU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Hannover Airport (HAJ) to Luis Munoz Marin Intl. Airport (SJU)?
Flying in October is a good way to save, as it's the cheapest month for flights between HAJ and SJU. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Hannover Airport (HAJ) to Luis Munoz Marin Intl. Airport (SJU)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest HAJ to SJU flight.
How many flights per day from Hannover Airport (HAJ) to Luis Munoz Marin Intl. Airport (SJU)?
There are no daily direct flights from Hannover Airport (HAJ) to Luis Munoz Marin Intl. Airport (SJU). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from HAJ to SJU?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on various factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hannover Airport (HAJ) to Luis Munoz Marin Intl. Airport (SJU)?
To avoid potential delays on the Hannover Airport (HAJ) to Luis Munoz Marin Intl. Airport (SJU) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hannover Airport (HAJ) to Luis Munoz Marin Intl. Airport (SJU) last-minute?
Booking your plane ticket from HAJ to SJU shortly before your getaway is generally more expensive. However, if there's some wiggle room with your departure times and dates, you could snag a cheap last-minute fare.
Can I cancel or change the date of my flight from Hannover Airport (HAJ) to Luis Munoz Marin Intl. Airport (SJU)?
If you booked your HAJ to SJU flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Hannover
Destination airport
Luis Munoz Marin Intl.
Roundtrip price
$1,186
Distance
4617 mi

Book with confidence

Hannover to San Juan Flights

The cheapest times to fly from Hannover to San Juan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hannover to San Juan are during the month of October. You can find some of the cheapest flights from Hannover to San Juan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hannover to San Juan

Sunday is one of the best days to book for cheap flights from Hannover to San Juan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hannover to San Juan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hannover to San Juan in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,235 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hannover to San Juan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hannover to San Juan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Hannover to San Juan Flights

Explore a world of travel with Expedia

*Available to One Key members.