Cheap Flights from San Juan (SJU) to Santarem (STM)

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Santarem (STM-Maestro Wilson Fonseca)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Flights from San Juan (SJU) to Santarem (STM)
Origin airport
Luis Munoz Marin Intl.
Destination airport
Maestro Wilson Fonseca
Distance
1630 mi

San Juan to Santarem Flights

The cheapest times to fly from San Juan to Santarem

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 San Juan to Santarem are during the month of . You can find some of the cheapest flights from San Juan to Santarem with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from San Juan to Santarem: 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 San Juan to Santarem

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 San Juan to Santarem in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 San Juan to Santarem 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 San Juan to Santarem 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.

 

Frequently asked questions

How much does a flight from Luis Munoz Marin Intl. Airport (SJU) to Eduardo Gomes Airport (STM) cost?
Get a cheap one-way flight or cheap return flight from Luis Munoz Marin Intl. Airport (SJU) to Eduardo Gomes Airport (STM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Luis Munoz Marin Intl. Airport (SJU) to Eduardo Gomes Airport (STM)?
is the least expensive month to fly from SJU to STM. Timing your trip outside of the busy season is often the key to landing a great deal.
What is the cheapest airline that flies from Luis Munoz Marin Intl. Airport (SJU) to Eduardo Gomes Airport (STM)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from SJU to STM. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to Eduardo Gomes Airport (STM)?
Direct flights from Luis Munoz Marin Intl. Airport (SJU) to Eduardo Gomes Airport (STM) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SJU to STM?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to Eduardo Gomes Airport (STM)?
To avoid potential delays on the Luis Munoz Marin Intl. Airport (SJU) to Eduardo Gomes Airport (STM) route, fly before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**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 Luis Munoz Marin Intl. Airport (SJU) to Eduardo Gomes Airport (STM) last-minute?
Waiting until just before your trip to book a ticket from SJU to STM often results in higher prices. While you might find some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans for the best chance of getting a bargain.
Is it cheaper to book a SJU to STM flight and hotel package?
You'll generally save money by securing a SJU to STM flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your preferred flights and accommodations, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to Eduardo Gomes Airport (STM)?
In most instances, you're able to cancel or reschedule your SJU to STM flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you need further details, head to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.